Multifunctional travel suitcase with integrated accessories

Abstract

A suitcase addresses the need for integrated travel functionality and may comprise a main compartment for storing items and a handle attached to the main compartment. A front sleeve may be attached to a front side of the main compartment. A lock may be configured to secure the front sleeve. A phone holder may be attached to the handle. At least one bag hook may extend from a side of the main compartment. A cup holder may extend from a back side of the main compartment. A charging system may comprise at least one charging port located on an exterior of the suitcase. The front sleeve may be configured to receive and retain a power bank, and internal wiring may be configured to electrically connect the at least one charging port to the power bank. A plurality of wheels may be attached to a bottom of the main compartment.

Description

RELATED APPLICATION

[0001] This application claims the benefit of priority to U.S. Provisional Patent Application No. 63 / 777,385, filed on Mar. 25, 2025, the entire contents of which are incorporated herein by reference in their entirety.FIELD OF DISCLOSURE

[0002] The present disclosure generally relates to luggage and travel accessories. More specifically, it pertains to multifunctional suitcases designed to enhance the travel experience by incorporating various integrated features and accessories.BACKGROUND

[0003] Travelers may often need to manage multiple bags and items while navigating through transportation hubs. Organizing and accessing travel essentials during a journey may present ongoing challenges. Modern travelers who carry multiple electronic devices may face particular difficulties in keeping those devices secure, charged, and readily accessible.

[0004] Maintaining device power levels while on the move may be a persistent concern. Travelers may be required to rely on external power sources or search for electrical outlets in crowded transit environments, which may limit productivity and contribute to anxiety about device battery life.

[0005] Managing personal belongings in transit areas may present additional difficulties. Travelers may encounter challenges in temporarily storing small items, holding beverages, and securing additional bags while remaining mobile. These challenges may result in discomfort and inconvenience when navigating through transportation hubs.

[0006] Luggage stability may be a concern in various travel situations. Suitcases may be prone to tipping or rolling on inclined surfaces or in moving vehicles, which may cause stress and potential safety hazards.

[0007] The need to carry multiple separate travel accessories may complicate packing and increase the risk of forgetting essential items. Carrying separate organizers, chargers, and device stands may add bulk to luggage and increase overall travel expenses.

[0008] Ergonomic considerations during extended periods of walking and standing may also affect the overall travel experience. Physical discomfort and fatigue associated with managing luggage and personal belongings may contribute to stress and exhaustion during travel. Efficiently organizing and accessing frequently used items during a journey may also be difficult. Travelers may spend considerable time searching through luggage for specific objects, resulting in frustration and wasted time.

[0009] The transportation of electronic devices may pose unique challenges. Dedicated compartments or protective features for laptops, tablets, and smartphones may be absent from conventional luggage, potentially exposing valuable electronics to damage during transit and complicating security screening processes at airports.

[0010] Accordingly, a need exists for luggage that addresses the diverse and evolving requirements of modern travelers, including efficient management of electronic devices, organization of essential items, and improved convenience when navigating transportation environments.BRIEF OVERVIEW

[0011] This brief overview is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description. This brief overview is not intended to identify key features or essential features of the claimed subject matter. Nor is this brief overview intended to be used to limit the claimed subject matter's scope.

[0012] In various embodiments, a suitcase may comprise a main compartment defining a cavity for storing items. A handle may be attached to the main compartment. A front sleeve may be attached to a front side of the main compartment. A lock may be configured to secure the front sleeve. A phone holder may be attached to the handle. At least one bag hook may extend from a side of the main compartment. A cup holder may extend from a back side of the main compartment. A charging system may comprise at least one charging port located on an exterior of the suitcase and a compartment configured to receive and electrically connect a power bank housed within the front sleeve. Internal wiring may electrically connect the compartment to the at least one charging port. A plurality of wheels may be attached to a bottom of the main compartment.

[0013] In other embodiments, a travel accessory system may comprise a suitcase defining a main compartment. A retractable handle may be attached to the suitcase. A front pocket may be attached to a front side of the suitcase. A locking mechanism may be configured to secure the front pocket. A phone holder may be integrated with the retractable handle. At least two bag hooks may extend from opposite sides of the suitcase. A beverage holder may extend from a rear side of the suitcase. An integrated charging system may comprise at least two charging ports located on an exterior surface of the suitcase, wherein wiring may connect the at least two charging ports to a compartment configured to house and electrically connect an internal power source. A set of multidirectional wheels may be attached to a bottom surface of the suitcase.

[0014] In still further embodiments, a multifunctional luggage apparatus may comprise a case defining a primary storage compartment. An extendable handle may be coupled to the primary storage compartment. A secondary storage compartment may be attached to a front portion of the primary storage compartment. A security mechanism may be configured to restrict access to the secondary storage compartment. A device support structure may be integrated with the extendable handle. A plurality of accessory hooks may protrude from lateral sides of the primary storage compartment. A container holder may project from a posterior side of the primary storage compartment. An electronic charging assembly may comprise a plurality of charging interfaces positioned on an outer surface of the luggage apparatus, wherein electrical connections may link the plurality of charging interfaces to a compartment configured to house and electrically connect a rechargeable power unit thereto. A mobility system may comprise a set of omnidirectional wheels affixed to a lower surface of the primary storage compartment.

[0015] In still further embodiments, a wheeled luggage apparatus includes a main compartment defining a cavity for storing items, a telescoping handle coupled to the main compartment and configured to extend to a plurality of positions and retract, a device support mechanism integrated with the telescoping handle and configured to transition between a stowed position and a deployed position to support a portable electronic device, a secondary compartment attached to a front face of the main compartment and having an opening accessible from a top of the wheeled luggage apparatus, a lock configured to secure the secondary compartment, wherein the secondary compartment is configured to receive and retain a power bank, at least one charging port located on an exterior surface of the wheeled luggage apparatus, internal wiring electrically connecting the power bank to the at least one charging port, and a plurality of wheels attached to a bottom of the main compartment.

[0016] A wheeled luggage apparatus includes a main compartment defining a cavity for storing items, a telescoping handle coupled to the main compartment, a secondary compartment attached to a front face of the main compartment, a lock configured to secure the secondary compartment, wherein the secondary compartment is configured to receive and retain a power bank, at least one charging port located on an exterior surface of the wheeled luggage apparatus, internal wiring electrically connecting the power bank to the at least one charging port, and a plurality of wheels, each wheel individually removable from the main compartment without tools, such that removal of the plurality of wheels reduces overall dimensions of the wheeled luggage apparatus to satisfy airline carry-on size requirements.

[0017] A wheeled luggage apparatus includes a main compartment defining a cavity for storing items, a telescoping handle coupled to the main compartment and configured to extend to a plurality of discrete locked positions and retract into the main compartment, a device support mechanism integrated with an upper portion of the telescoping handle and comprising a pivotable platform configured to rotate between a stowed position substantially parallel to a longitudinal axis of the telescoping handle and a deployed position in which the pivotable platform provides a support surface for a portable electronic device in a viewing orientation while the wheeled luggage apparatus is being rolled, a secondary compartment attached to a front face of the main compartment and having a top-opening configuration accessible from a top of the wheeled luggage apparatus, a Transportation Security Administration (TSA)-approved combination lock configured to secure the secondary compartment and to permit TSA-authorized access to the secondary compartment without damaging the lock, wherein the secondary compartment is configured to receive and retain a power bank and is dimensioned to additionally accommodate a laptop computer, at least one charging port located on an exterior surface of the wheeled luggage apparatus proximate to the telescoping handle, internal wiring electrically connecting the power bank to the at least one charging port, a plurality of wheels attached to a bottom of the main compartment with each wheel individually removable from the main compartment without tools such that removal of the plurality of wheels reduces overall dimensions of the wheeled luggage apparatus to satisfy airline carry-on size requirements, and at least one retractable accessory hook coupled to a lateral side of the main compartment and configured to transition between a retracted position substantially flush with the lateral side and an extended position projecting outward from the lateral side.

[0018] Both the foregoing brief overview and the following detailed description provide examples and are explanatory only. Accordingly, the foregoing brief overview and the following detailed description should not be considered to be restrictive. Further, features or variations may be provided in addition to those set forth herein. For example, embodiments may be directed to various feature combinations and sub-combinations described in the detailed description.BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate various embodiments of the present disclosure. The drawings contain representations of various trademarks and copyrights owned by the Applicant. In addition, the drawings may contain other marks owned by third parties and are being used for illustrative purposes only. All rights to various trademarks and copyrights represented herein, except those belonging to their respective owners, are vested in and the property of the Applicant. The Applicant retains and reserves all rights in its trademarks and copyrights included herein, and grants permission to reproduce the material only in connection with reproduction of the granted patent and for no other purpose.

[0020] Furthermore, the drawings may contain text or captions that may explain certain embodiments of the present disclosure. This text is included for illustrative, non-limiting, explanatory purposes of certain embodiments detailed in the present disclosure. In the drawings:

[0021] FIG. 1 is a first perspective view of a multifunctional travel suitcase consistent with the present disclosure.

[0022] FIG. 2 is a second perspective view of the multifunctional travel suitcase in use.

[0023] FIG. 3 is a side view of the multifunctional travel suitcase.

[0024] FIG. 4 is a top perspective view of the multifunctional travel suitcase showing details of the top surface of the suitcase.

[0025] FIG. 5 is a detailed view showing a wheel assembly of the suitcase.

[0026] FIG. 6 illustrates an accessory hook of the suitcase.

[0027] FIG. 7 is a detailed view showing a locking mechanism of the suitcase.

[0028] FIG. 8 is a detailed view showing a cup holder of the suitcase.

[0029] FIG. 9 is a detailed view showing a device support mechanism of the suitcase.

[0030] FIG. 10 is a detailed view showing front compartment of the suitcase.DETAILED DESCRIPTION

[0031] As a preliminary matter, it will readily be understood by one having ordinary skill in the relevant art that the present disclosure has broad utility and application. As should be understood, any embodiment may incorporate only one or a plurality of the above-disclosed aspects of the disclosure and may further incorporate only one or a plurality of the above-disclosed features. Furthermore, any embodiment discussed and identified as being “preferred” is considered to be part of a best mode contemplated for carrying out the embodiments of the present disclosure. Other embodiments also may be discussed for additional illustrative purposes in providing a full and enabling disclosure. Moreover, many embodiments, such as adaptations, variations, modifications, and equivalent arrangements, will be implicitly disclosed by the embodiments described herein and fall within the scope of the present disclosure.

[0032] Accordingly, while embodiments are described herein in detail in relation to one or more embodiments, it is to be understood that this disclosure is illustrative and exemplary of the present disclosure and are made merely to provide a full and enabling disclosure. The detailed disclosure herein of one or more embodiments is not intended, nor is to be construed, to limit the scope of patent protection afforded in any claim of a patent issuing here from, which scope is to be defined by the claims and the equivalents thereof. It is not intended that the scope of patent protection be defined by reading into any claim a limitation found herein that does not explicitly appear in the claim itself.

[0033] Thus, for example, any sequence(s) and / or temporal order of steps of various processes or methods that are described herein are illustrative and not restrictive. Accordingly, it should be understood that, although steps of various processes or methods may be shown and described as being in a sequence or temporal order, the steps of any such processes or methods are not limited to being carried out in any particular sequence or order, absent an indication otherwise. Indeed, the steps in such processes or methods generally may be carried out in various different sequences and orders while still falling within the scope of the present invention. Accordingly, it is intended that the scope of patent protection is to be defined by the issued claim(s) rather than the description set forth herein.

[0034] Additionally, it is important to note that each term used herein refers to that which an ordinary artisan would understand such a term to mean based on the contextual use of the term herein. To the extent that the meaning of a term used herein—as understood by the ordinary artisan based on the contextual use of such term—differs in any way from any particular dictionary definition of such term, it is intended that the meaning of the term as understood by the ordinary artisan should prevail.

[0035] Regarding applicability of 35 U.S.C. § 112, ¶6, no claim element is intended to be read in accordance with this statutory provision unless the explicit phrase “means for” or “step for” is actually used in such claim element, whereupon this statutory provision is intended to apply in the interpretation of such claim element.

[0036] Furthermore, it is important to note that, as used herein, “a” and “an” each generally denotes “at least one,” but does not exclude a plurality unless the contextual use dictates otherwise. When used herein to join a list of items, “or” denotes “at least one of the items,” but does not exclude a plurality of items of the list. Finally, when used herein to join a list of items, “and” denotes “all of the items of the list.”

[0037] The following detailed description refers to the accompanying drawings. Wherever possible, the same reference numbers are used in the drawings and the following description to refer to the same or similar elements. While many embodiments of the disclosure may be described, modifications, adaptations, and other implementations are possible. For example, substitutions, additions, or modifications may be made to the elements illustrated in the drawings, and the methods described herein may be modified by substituting, reordering, or adding stages to the disclosed methods. Accordingly, the following detailed description does not limit the disclosure. Instead, the proper scope of the disclosure is defined by the appended claims. The present disclosure contains headers. It should be understood that these headers are used as references and are not to be construed as limiting upon the subject matter disclosed under the header.

[0038] The present disclosure relates to an improved travel luggage system that may address various challenges faced by travelers. In particular, the system may provide a multifunctional suitcase that integrates several convenience features to enhance the travel experience.

[0039] One technical problem that may be addressed by the disclosed system is the need to manage and organize multiple items while navigating through crowded travel environments such as airports. Travelers often struggle to keep track of their personal electronic devices, documents, beverages, and additional bags while also maneuvering their primary luggage. This can lead to inconvenience, stress, and potential loss or damage of valuable items.

[0040] The disclosed travel luggage system may offer a solution by incorporating multiple functional elements into a single, integrated unit. For example, the system may include a suitcase body with a main storage compartment for clothing and personal items. A telescoping handle assembly may be coupled to the suitcase body to facilitate transport.

[0041] In some embodiments, the system may feature a foldable device support mechanism integrated into the telescoping handle assembly. This mechanism may be configured to transition between a stowed position and a deployed position. When deployed, it may support a portable electronic device such as a smartphone or tablet, allowing travelers to view their devices hands-free while waiting in line or moving through an airport.

[0042] The system may also include a front-accessible compartment coupled to a front face of the suitcase body. This compartment may have a top-opening configuration, providing easy access to frequently needed items such as laptops or travel documents. In some implementations, the front-accessible compartment may be secured with a locking mechanism, such as a combination lock, to protect valuable contents.

[0043] To address the need for on-the-go power, the system may incorporate a rechargeable power source housed within the front-accessible compartment. This power source may be electrically coupled to a charging interface positioned on an exterior surface of the suitcase body. The charging interface may include multiple ports compatible with various device connector types, such as USB and USB-C, allowing travelers to charge their devices without needing to locate an external power outlet.

[0044] For additional storage options, the system may feature one or more extendable bag attachment elements coupled to the side surfaces of the suitcase body. These elements may transition between a retracted position, where they are substantially flush with the side surface, and an extended position where they project outward. This feature may allow travelers to securely attach additional bags or items to the suitcase, freeing up their hands for other tasks.

[0045] To address the common challenge of managing beverages while navigating through airports, the system may include a retractable beverage holder coupled to a rear surface of the suitcase body. This holder may be configured to transition between a collapsed state adjacent to the rear surface and an extended state projecting outward, providing a secure place to hold drinks when needed.

[0046] The system may also incorporate a set of multidirectional wheels coupled to a bottom surface of the suitcase body. These wheels may facilitate easy maneuverability in various directions, allowing travelers to navigate crowded spaces more efficiently.

[0047] By integrating these various features into a single luggage system, travelers may be able to more effectively manage their belongings, access their devices and documents, and navigate through travel environments with greater ease and convenience. This integrated approach may help to reduce stress, minimize the risk of lost or forgotten items, and enhance the overall travel experience.

[0048] In further aspects, the combination of the device support mechanism 106, the front compartment 108 with its top-opening configuration, the power source 112 housed within the front compartment 108, and the charging interface 114 may produce a synergistic result that is not predictable from any of these features considered individually. In particular, the co-location of the power source 112 within the front compartment 108—the same compartment that provides rapid access to a laptop at a security checkpoint—may allow a single user action (opening the front compartment 108) to simultaneously accomplish laptop retrieval, power source removal for airline compliance, and access to the charging interface 114 for device charging. This multi-function result from a single structural configuration may not be suggested by any prior art system in which charging components, laptop storage, and security-compliant access are implemented as separate, independent subsystems. A PHOSITA designing a wheeled luggage system with an integrated charging capability would not be motivated to locate the power source within the laptop compartment, as conventional design practice treats power management and laptop storage as functionally distinct concerns addressed by separate structural elements.

[0049] The disclosed travel luggage system may provide a comprehensive solution for travelers by integrating multiple convenience features into a single suitcase design. The system may include a suitcase body that defines a main storage compartment for clothing and personal items. A telescoping handle assembly may be coupled to the suitcase body to facilitate maneuvering.

[0050] The telescoping handle assembly may incorporate a foldable device support mechanism. This mechanism may be configured to transition between a stowed position and a deployed position. In the deployed position, the mechanism may support a portable electronic device such as a smartphone or tablet, allowing hands-free viewing while waiting in line or moving through an airport.

[0051] In some embodiments, the device support mechanism 106 may be coupled to an upper portion of the telescoping handle 104 such that, when the telescoping handle 104 is in an extended position, the device support mechanism 106 is elevated above the top surface of the suitcase body 102 by a distance corresponding to the extended length of the telescoping handle 104. This elevated position may place the support surface of the device support mechanism 106 at a height that is ergonomically convenient for viewing by a standing user, reducing the need for the user to look downward to view the portable electronic device. In some embodiments, the height of the device support mechanism 106 above the suitcase body 102 may be adjustable by selecting among the plurality of discrete locked positions of the telescoping handle 104, allowing the user to position the device support mechanism 106 at a viewing height appropriate for their stature. The device support mechanism 106 may be configured to remain in the deployed position and maintain the portable electronic device in the viewing orientation across the full range of extension positions of the telescoping handle 104, such that the user may adjust the handle height without requiring redeployment of the device support mechanism 106.

[0052] A front-accessible compartment may be coupled to the front face of the suitcase body. This compartment may feature a top-opening configuration for easy access to contents. The front-accessible compartment may be dimensioned to accommodate a laptop computer, travel documents, and other items requiring quick retrieval. A locking mechanism, such as a combination lock, may be integrated with the front-accessible compartment to provide security for valuable items.

[0053] The system may include an internal power source, such as a rechargeable battery pack, housed within the front-accessible compartment. A charging interface may be positioned on an exterior surface of the suitcase body and electrically coupled to the internal power source. This interface may comprise multiple charging ports compatible with various device connector types, such as USB and USB-C. Internal wiring may connect the power source to the charging interface, allowing travelers to charge their devices on the go.

[0054] At least one extendable bag attachment element may be coupled to a side surface of the suitcase body. These elements may be configured to transition between a retracted position, where they are substantially flush with the side surface, and an extended position where they project outward. In the extended position, these elements may support auxiliary bags or items, providing additional storage options.

[0055] A retractable beverage holder may be coupled to a rear surface of the suitcase body. This holder may be configured to transition between a collapsed state adjacent to the rear surface and an extended state projecting outward. When extended, the beverage holder may securely hold drinks, freeing up the traveler's hands.

[0056] The system may also include a set of multidirectional wheels coupled to the bottom surface of the suitcase body. These wheels may be 360-degree rotatable wheels, facilitating easy maneuverability in crowded spaces.

[0057] By integrating these various features, the travel luggage system may provide a comprehensive solution for common travel challenges. It may allow travelers to more effectively manage their belongings, access their devices and documents, and navigate through travel environments with greater ease and convenience. This integrated approach may help to reduce stress, minimize the risk of lost or forgotten items, and enhance the overall travel experience.

[0058] By integrating multiple functional elements into a single unit, the system may allow travelers to more efficiently manage their belongings. The front-accessible compartment with a top-opening configuration may provide quick and easy access to frequently needed items like laptops or travel documents, reducing the time and effort required to retrieve these items in busy travel environments. In some embodiments, at least a portion of the front accessible compartment may be configured to receive a rechargeable power source, and to electrically connect the rechargeable power source to an external charging interface comprising one or more charging ports.

[0059] The foldable device support mechanism integrated into the telescoping handle assembly may enable hands-free viewing of portable electronic devices. This feature may enhance user productivity and entertainment options while waiting in lines or moving through airports, without requiring additional accessories or compromising luggage space.

[0060] In some embodiments, the device support mechanism 106 may be configured to support a portable electronic device in a viewing orientation while the suitcase 100 is simultaneously being rolled across a surface. In this configuration, the telescoping handle 104 may be extended to a selected height and the device support mechanism 106 may be deployed to a selected angular position such that the display surface of the supported portable electronic device faces the user at a comfortable viewing angle. The device support mechanism 106 may maintain the portable electronic device in the viewing orientation without requiring the user to hold the device, thereby allowing the user to view content on the portable electronic device while using one or both hands to maneuver the suitcase 100. The retention features of the device support mechanism 106, including the lip, groove, non-slip pad, or adjustable clamp described herein, may cooperate to maintain the portable electronic device on the support surface of the device support mechanism 106 during rolling motion, including over uneven surfaces or through turns. The friction hinge or ratcheting mechanism of the device support mechanism 106 may maintain the selected angular position of the pivotable platform against the dynamic forces imposed during rolling use without requiring the user to readjust the viewing angle.

[0061] In some embodiments, the at least one charging port of the charging interface 114 may be positioned on an exterior surface of the suitcase 100 at a location proximate to the telescoping handle 104, such as on a top surface of the suitcase body 102 adjacent to the base of the telescoping handle assembly or on a lateral surface of the handle assembly itself. This placement may allow a charging cable extending from the charging interface 114 to reach a portable electronic device supported on the deployed device support mechanism 106 without requiring an excessively long cable. In some embodiments, the distance between the charging interface 114 and the device support mechanism 106 in the deployed position may be selected such that a standard-length charging cable of approximately 0.5 to 1.0 meters is sufficient to connect the charging interface 114 to the portable electronic device while the device rests on the support surface of the device support mechanism 106. This configuration may allow the user to simultaneously roll the suitcase 100, view content on the portable electronic device, and charge the portable electronic device from the internal power source 112, without requiring the user to hold the device or manage an excessively long cable.

[0062] In some embodiments, the incorporation of an optional rechargeable power source within the front-accessible compartment, coupled with an external charging interface, may eliminate the need for travelers to locate power outlets in crowded areas. This integrated power solution may help ensure that electronic devices remain charged throughout the journey, potentially reducing stress and improving the overall travel experience.

[0063] The extendable bag attachment elements on the side surfaces of the suitcase body may provide additional storage flexibility. This feature may allow travelers to securely attach extra bags or items to the suitcase, potentially reducing the number of separate items they need to carry and improving their ability to navigate through crowded spaces.

[0064] The retractable beverage holder on the rear surface of the suitcase body may address the common challenge of managing drinks while moving through airports. This feature may reduce the risk of spills and free up travelers' hands for other tasks, potentially improving overall convenience and reducing stress during travel.

[0065] The incorporation of multidirectional wheels may facilitate easier navigation through various travel environments. This feature may reduce physical strain on the traveler and improve their ability to move efficiently through crowded spaces.

[0066] The integration of a locking mechanism with the front-accessible compartment may provide an additional layer of security for valuable items such as laptops and travel documents. This feature may help protect against theft and unauthorized access to sensitive information.

[0067] By consolidating multiple travel accessories into a single integrated system, the luggage may optimize space utilization. This may allow travelers to carry more items within a compact form factor, potentially reducing the need for additional bags or luggage pieces.

[0068] The various integrated features may allow travelers to customize their luggage setup based on their specific needs for each trip. For example, they may choose to use the device support mechanism, beverage holder, or bag attachment elements as needed, providing a flexible solution for different travel scenarios. By providing multiple storage options and hands-free solutions for devices and beverages, the system may reduce the physical strain on travelers. This may be particularly beneficial during long waits or when navigating through large airports.

[0069] The combination of easy-access storage, integrated power solutions, and additional attachment points may streamline the travel process. Travelers may spend less time searching for items, charging devices, or managing multiple bags, potentially reducing stress and improving overall travel efficiency.

[0070] The multifunctional nature of the luggage system may make it well-suited for various travel scenarios, from short business trips to longer vacations. The integrated features may provide solutions for common challenges faced in different travel environments, such as airports, train stations, or hotels.

[0071] By addressing multiple pain points commonly experienced by travelers, this integrated luggage system may offer a comprehensive solution that enhances the overall travel experience. The combination of improved organization, accessibility, power management, and storage options may result in a more efficient and less stressful journey for users.

[0072] The present disclosure includes many aspects and features. Moreover, while many aspects and features relate to, and are described in, the context of a multifunctional travel suitcase, embodiments of the present disclosure are not limited to use only in this context.I. Platform Overview

[0073] This overview is provided to introduce a selection of concepts in a simplified form that are further described below. This overview is not intended to identify key features or essential features of the claimed subject matter. Nor is this overview intended to be used to limit the claimed subject matter's scope.

[0074] The present disclosure relates to an improved travel luggage system that may address various challenges faced by travelers. This multifunctional suitcase may integrate several convenience features to enhance the travel experience.

[0075] The system may include a suitcase body that defines a main storage compartment for clothing and personal items. A telescoping handle assembly may be coupled to the suitcase body to facilitate maneuvering. The telescoping handle assembly may incorporate a foldable device support mechanism. This mechanism may be configured to transition between a stowed position and a deployed position. In the deployed position, the mechanism may support a portable electronic device such as a smartphone or tablet, allowing hands-free viewing while waiting in line or moving through an airport.

[0076] A front-accessible compartment may be coupled to the front face of the suitcase body. This compartment may feature a top-opening configuration for easy access to contents. The front-accessible compartment may be dimensioned to accommodate a laptop computer, travel documents, and other items requiring quick retrieval. A locking mechanism, such as a combination lock, may be integrated with the front-accessible compartment to provide security for valuable items.

[0077] The system may include an internal power source, such as a rechargeable battery pack, housed within the front-accessible compartment. A charging interface may be positioned on an exterior surface of the suitcase body and electrically coupled to the internal power source. This interface may comprise multiple charging ports compatible with various device connector types, such as USB and USB-C. Internal wiring may connect the power source to the charging interface, allowing travelers to charge their devices on the go.

[0078] At least one extendable bag attachment element may be coupled to a side surface of the suitcase body. These elements may be configured to transition between a retracted position, where they are substantially flush with the side surface, and an extended position where they project outward. In the extended position, these elements may support auxiliary bags or items, providing additional storage options.

[0079] A retractable beverage holder may be coupled to a rear surface of the suitcase body. This holder may be configured to transition between a collapsed state adjacent to the rear surface and an extended state projecting outward. When extended, the beverage holder may securely hold drinks, freeing up the traveler's hands.

[0080] The system may also include a set of multidirectional wheels coupled to the bottom surface of the suitcase body. These wheels may be 360-degree rotatable wheels, facilitating easy maneuverability in crowded spaces.

[0081] By integrating these various features, the travel luggage system may provide a comprehensive solution for common travel challenges. It may allow travelers to more effectively manage their belongings, access their devices and documents, and navigate through travel environments with greater ease and convenience. This integrated approach may help to reduce stress, minimize the risk of lost or forgotten items, and enhance the overall travel experience.

[0082] Embodiments of the present disclosure may comprise components including, but not limited to, at least one of the following:

[0083] A. A Suitcase Body

[0084] B. A Handle

[0085] C. A Device Support Mechanism

[0086] D. A Front Compartment

[0087] E. A Locking Mechanism

[0088] F. A Power Source

[0089] G. An Accessory Hook

[0090] H. A Cup Holder

[0091] I. Wheels

[0092] Details with regards to each component are provided below. Although components are disclosed with specific functionality, it should be understood that functionality may be shared between components, with some functions split between multiple components, while other functions may be duplicated by the various components. Furthermore, the name of each component should not be construed as limiting upon the functionality of the component. Moreover, each component can be considered independently, without the context of the other components. Each component may contain functionality defined in other portions of this specification.

[0093] Both the foregoing overview and the following detailed description provide examples and are explanatory only. Accordingly, the foregoing overview and the following detailed description should not be considered to be restrictive. Further, features or variations may be provided in addition to those set forth herein. For example, embodiments may be directed to various feature combinations and sub-combinations described in the detailed description.II. Platform Configuration

[0094] As shown in FIGS. 1-10, embodiments of the present disclosure provide a multifunctional travel suitcase 100. The multifunctional travel suitcase 100 may be utilized in airports, train stations, bus terminals, and / or other transportation hubs. These environments may present challenges such as crowded spaces, limited seating areas, and restricted access to power outlets.

[0095] The suitcase 100 may be designed to navigate through security checkpoints, where the front-accessible compartment with its top-opening configuration may facilitate easy access for inspection of electronic devices and travel documents. The TSA-approved locking mechanism integrated with the front compartment may provide security while allowing authorized personnel to inspect contents when necessary.

[0096] In some embodiments, the suitcase 100 may be configured to support an integrated security checkpoint workflow. As the user approaches a security checkpoint, the user may disengage the locking mechanism 110 by entering the combination code, causing the front compartment 108 to release. The user may then access the front compartment 108 via the top-opening configuration to retrieve a laptop computer and the power source 112 for separate placement in a security screening tray, without tilting or repositioning the suitcase 100 or opening the main storage compartment. Where the wheels 120 are removably coupled to the suitcase body 102, the user may additionally detach the wheels 120 prior to placing the suitcase 100 on the security screening belt, reducing the overall dimensions of the suitcase 100 to comply with size restrictions applicable at the checkpoint. Following screening, the user may reinsert the power source 112 and laptop into the front compartment 108, re-engage the locking mechanism 110, and reattach the wheels 120 without the use of tools. This integrated workflow may reduce the time required to pass through a security checkpoint and may minimize the risk of leaving items behind at the screening station. The TSA-compliant locking mechanism 110 may additionally allow authorized security personnel to inspect the contents of the front compartment 108 using a master key without requiring the user to provide the combination code.

[0097] In airport terminals and / or other waiting areas, the foldable device support mechanism integrated into the telescoping handle assembly may enable users to comfortably view their portable electronic devices while waiting for a flight or other travel, and / or during layovers. The internal power source and external charging interface may allow travelers to charge their devices in locations where power outlets may be scarce or occupied.

[0098] The extendable bag attachment elements on the side surfaces of the suitcase 100 may prove useful in shopping areas and / or when managing multiple carry-on items. These elements may allow users to securely attach additional bags and / or other items to the suitcase, potentially freeing up hands for other tasks.

[0099] The retractable beverage holder on the rear surface may be particularly beneficial in lounges, cafes, and / or other areas where travelers may need to manage drinks while handling their luggage. This feature may help prevent spills and provide a convenient place to store beverages when both hands are needed for other tasks.

[0100] The multidirectional wheels on the bottom surface may be designed to navigate various flooring surfaces commonly found in travel environments, such as smooth airport tiles, carpeted hotel lobbies, or textured outdoor pavements. These wheels may facilitate easy maneuverability in tight spaces like airplane aisles or crowded transportation vehicles.

[0101] The suitcase 100 may be sized to comply with common airline carry-on restrictions, allowing it to fit in overhead compartments or under seats. The dimensions and features may be optimized for use in confined spaces typical of air travel.

[0102] In hotel rooms or other temporary accommodations, the suitcase 100 may serve as a centralized hub for device charging and organization. The front-accessible compartment may act as a secure storage space for valuables when exploring unfamiliar locations.

[0103] In some embodiments, the suitcase 100 may be configured to function as a stationary charging hub when the user is at a hotel, temporary accommodation, or other stationary location. In this configuration, the user may place the suitcase 100 in an upright position and connect the power source 112 to an external power outlet via the USB-C input port of the power source 112 to recharge the power source 112 overnight. Simultaneously, the user may connect one or more portable electronic devices to the charging interface 114 on the exterior surface of the suitcase 100 to charge those devices from the power source 112. The device support mechanism 106 may be deployed to support a smartphone or tablet in a viewing position, allowing the user to view media or receive notifications while the device charges. The accessory hooks 116 may be extended to organize charging cables, headphones, or small accessories alongside the suitcase 100. The retractable cup holder 118 may be deployed to hold a beverage within reach of the user. This stationary hub configuration may consolidate multiple travel accessories—charging, device viewing, cable organization, and beverage management—into a single integrated unit, reducing the number of separate accessories the user may need to carry and set up at each accommodation.

[0104] The integrated features of the suitcase 100 may be designed to function effectively in various climate conditions, from air-conditioned indoor spaces to outdoor environments with varying temperatures and humidity levels. Materials used in construction may be selected for durability and resistance to common travel-related wear and tear. In further aspects, the combination of the device support mechanism 106, the top-opening front compartment 108, the power source 112 housed within the front compartment 108, the charging interface 114, the accessory hooks 116, the retractable cup holder 118, and the removable wheels 120 into a single integrated suitcase 100 may address a set of distinct travel pain points, i.e., hands-free device viewing, rapid security checkpoint processing, on-the-go device charging, accessory organization, beverage management, and carry-on size compliance, that prior art systems address, if at all, through separate, independent products or accessories. No single prior art reference, and no combination of prior art references identified in the relevant art, discloses or suggests integrating all of these functional elements into a single wheeled luggage apparatus. A PHOSITA assembling such a combination from the prior art would face multiple independent design decisions, for example, the selection of a top-opening compartment geometry, the location of the power source within the laptop compartment, the integration of a pivoting device holder into a telescoping handle, the provision of removable wheels sized to bring the suitcase within carry-on limits upon removal, none of which is suggested by the prior art, and each of which requires independent inventive insight. The resulting integrated system may provide a travel experience that is qualitatively superior to any combination of prior art products, in that the integration itself, rather than any individual feature, produces the primary user benefit of a single, self-contained travel management platform.

[0105] In further aspects, the suitcase 100 may be comprised of a set of components, including, but not limited to:A. A Suitcase Body

[0106] Embodiments of the suitcase 100 may include a suitcase body 102. The suitcase body 102 may be constructed from durable materials such as polycarbonate, ABS plastic, or aluminum alloy to withstand the rigors of travel. The body 102 may have a hard-shell exterior to provide protection for the contents inside. The body 102 may define a main storage compartment of the suitcase body 102. The main storage compartment may be accessed through a zippered and / or hinged opening.

[0107] The suitcase body 102 may feature reinforced corners and / or edges to enhance durability. The body 102 may incorporate impact-resistant panels, which may include a honeycomb structure to absorb shocks and protect the contents of the suitcase 100. The exterior surface of the body 102 may have a textured finish to resist scratches and scuffs.

[0108] In some embodiments, the suitcase body 102 may be constructed in a soft-shell configuration, wherein the exterior panels of the body 102 are formed from a flexible fabric material such as ballistic nylon, polyester, or a coated woven textile. The soft-shell configuration may provide reduced weight relative to a hard-shell construction while offering flexibility to accommodate items of varying shapes and sizes within the main storage compartment. In further embodiments, the suitcase body 102 may be constructed in a hybrid configuration comprising a rigid structural frame or exoskeleton formed from a hard material such as polycarbonate, aluminum alloy, or high-strength plastic, with flexible fabric panels mounted within or over the frame. The hybrid configuration may provide the structural rigidity and impact resistance of a hard-shell design at the corners and edges of the suitcase body 102, while retaining the flexibility and weight advantages of a soft-shell design at the panel surfaces. The exterior fabric panels of the soft-shell or hybrid configuration may be treated with a water-resistant or waterproof coating to protect the contents of the main storage compartment from moisture. The soft-shell and hybrid configurations may be compatible with all functional features described herein, including the front compartment 108, the locking mechanism 110, the power source 112, the charging interface 114, the accessory hooks 116, the cup holder 118, and the wheels 120.

[0109] The exterior surface of the suitcase body 102 may be provided in a variety of colors, patterns, or finishes to allow for personalization and easy identification of the suitcase 100 among similar luggage. In some embodiments, the exterior panels of the suitcase body 102 may be formed as interchangeable panels that may be removed and replaced by the user to change the appearance of the suitcase 100. The interchangeable panels may be secured to the structural frame of the suitcase body 102 via a snap-fit, magnetic, or slide-in attachment mechanism that allows for tool-free panel removal and replacement. In some implementations, the exterior surface of the suitcase body 102 may incorporate a writable or printable surface, such as a chalkboard coating or a surface compatible with adhesive labels or decals, to allow the user to add personalized markings or identification information. The exterior surface may also incorporate a luggage tag holder or integrated identification window positioned on an exterior surface of the suitcase body 102 to display the user's contact information without requiring a separate luggage tag accessory. The color and finish options for the suitcase body 102 may be selected for visibility and distinctiveness to facilitate rapid identification of the suitcase 100 on a baggage carousel or in a crowded travel environment.

[0110] The body 102 may include ergonomic grip areas or indentations to facilitate lifting and handling of the suitcase 100. The dimensions of the suitcase body 102 may be optimized to comply with size restrictions imposed by travel providers and / or government agencies. As one non-limiting example, the size of the body may be limited to comply with airline carry-on size restrictions.

[0111] Internal dividers or compression straps may optionally be integrated into the main compartment of the suitcase body 102 to help organize and secure items. The interior lining of the body 102 may be made of water-resistant material to protect contents from moisture. Expandable sections may be incorporated into the suitcase body 102 to provide additional packing capacity when needed.

[0112] The suitcase body 102 may optionally include integrated feet or stabilizers on the bottom surface to keep the case upright when standing. Drainage holes may be incorporated into the bottom of the body 102 to prevent accumulation of liquid within the body. The overall weight of the suitcase body 102 may be optimized to balance durability, portability, weight restrictions imposed by travel providers, and / or the like.

[0113] In some embodiments, the suitcase body 102 may incorporate one or more attachment features configured to allow a secondary bag or smaller luggage piece to be secured to the suitcase 100 during transport. The attachment features may comprise one or more strap loops, D-rings, or clip receivers positioned on a rear surface of the suitcase body 102 at a height corresponding to the telescoping handle assembly. A secondary bag equipped with a compatible strap or clip may be attached to the strap loop or D-ring and may be further supported by the telescoping handle 104 passing through a sleeve or loop on the secondary bag, such that the secondary bag rests against the rear surface of the suitcase 100 and is carried along with the suitcase 100 during rolling transport. In some embodiments, the attachment feature may comprise a dedicated piggyback strap integrated into the rear surface of the suitcase body 102, the strap being adjustable in length and configured to encircle a secondary bag and secure it against the rear surface of the suitcase 100. The attachment features may be recessed or foldable to maintain a streamlined profile of the suitcase body 102 when not in use. The structural members of the suitcase body 102 at the attachment points may be reinforced to support the additional load imposed by a secondary bag during transport.B. A Handle

[0114] In embodiments, the suitcase 100 includes a handle 104. The handle 104 may be coupled to the suitcase body 102. In some embodiments, the handle 104 may be a telescoping handle assembly. The handle 104 may be configured to extend and retract relative to the suitcase body 102. The handle 104 may include multiple telescoping sections that can slide within each other to adjust the overall length of the handle 104. In embodiments, the telescoping handle may be selectively retained in one or more positions relative to the main body 102 of the suitcase 100.

[0115] The handle 104 may include a gripping portion at a distal or upper end to facilitate comfortable grasping by a user. This gripping portion may be ergonomically shaped and may incorporate a soft or textured material to enhance grip.

[0116] In some implementations, the handle 104 may feature a locking mechanism to selectively secure the handle in a retracted position, a fully extended position, and / or on or more positions between the retracted position and the fully extended position. The locking mechanism may be released via a button or lever located on or near the handle 104.

[0117] The height adjustment mechanism of the telescoping handle 104 may comprise a spring-loaded locking pin disposed within an inner tube of the telescoping assembly. The locking pin may be biased outward by a compression spring and may be configured to engage a corresponding aperture or detent formed in an outer tube of the telescoping assembly at each of a plurality of predetermined extension positions. To adjust the handle height, the user may depress a release button located on or near the grip portion of the handle 104, which may retract the locking pin against the spring bias, allowing the inner tube to slide freely within the outer tube. Upon releasing the button at a desired extension position, the locking pin may automatically re-engage the corresponding aperture, securing the handle 104 at the selected height. In some embodiments, the height adjustment mechanism may alternatively comprise a friction collar or clamp mechanism that applies a compressive force to the telescoping sections to maintain a selected extension position without discrete locking positions, allowing for continuous height adjustment. The telescoping sections may be constructed from lightweight, high-strength materials such as aluminum alloy or carbon fiber composite to provide rigidity while minimizing weight. The telescoping assembly may be configured to extend to a maximum height suitable for users of varying statures and to retract to a minimum height that allows the handle 104 to be stored flush with or slightly above the top surface of the suitcase body 102.

[0118] The handle 104 may be constructed from durable materials such as (but not limited to) aluminum, steel, and / or high-strength plastics to withstand the stresses of regular use. The connection points between the handle 104 and the suitcase body 102 may be reinforced to ensure stability and longevity.

[0119] In certain embodiments, the handle 104 may incorporate additional features such as (but not limited to) a built-in luggage scale and / or a tracking device to help locate the suitcase if it becomes lost. These features may be integrated into the structure of the handle 104 in a way that maintains its streamlined design and functionality.

[0120] In some embodiments, the handle 104 may incorporate a built-in luggage scale. The luggage scale may be integrated into the grip portion of the handle 104 or into a structural member of the telescoping assembly. The luggage scale may comprise a load cell or strain gauge configured to measure the weight of the suitcase 100 when the handle 104 is used to lift the suitcase. The load cell may be electrically coupled to a display element, such as a small digital readout or LED indicator array, positioned on an exterior surface of the handle 104 to present the measured weight to the user. The display element may be activated upon lifting of the suitcase 100 and may automatically power off after a predetermined period to conserve battery life. The luggage scale may be powered by a dedicated button cell battery housed within the handle 104, or may draw power from the internal power source 112 of the suitcase 100 via internal wiring routed through the handle assembly. The luggage scale may be calibrated to display weight in pounds and / or kilograms and may include a visual or audible alert when the measured weight approaches or exceeds a predetermined airline weight limit, such as 50 pounds for checked baggage or 25 pounds for carry-on baggage.

[0121] In some embodiments, the handle 104 may incorporate a tracking device configured to facilitate location of the suitcase 100 if lost or misplaced. The tracking device may utilize one or more location technologies including, but not limited to, GPS, Bluetooth Low Energy (BLE), Wi-Fi positioning, ultra-wideband (UWB), or cellular network positioning. The tracking device may be housed within a dedicated cavity formed in the handle 104 or within the suitcase body 102 and may be accessible for battery replacement or charging. The tracking device may be electrically coupled to the internal power source 112 of the suitcase 100 to eliminate the need for a separate battery. In some embodiments, the tracking device may communicate with a paired mobile application on the user's portable electronic device to provide real-time location information, proximity alerts, and last-known-location data. The tracking device may incorporate a tamper-detection feature configured to generate an alert when the suitcase 100 is moved without authorization. In some implementations, the tracking device may be removable from the handle 104 or suitcase body 102 to allow for replacement, upgrade, or removal prior to travel through jurisdictions that restrict electronic tracking devices in luggage.C. A Device Support Mechanism

[0122] In certain embodiments, the handle 104 may incorporate a foldable device support mechanism 106. This device support mechanism 106 may be integrated into an upper portion of the handle 104, adjacent to the handle grip. The device support mechanism 106 may be configured to transition between a stowed position and a deployed position. In the deployed position, the device support mechanism 106 may be capable of supporting a portable electronic device such as a smartphone or tablet. The device support mechanism 106 may be integrated into an upper portion of the handle 104. The device support mechanism 106 may be configured to transition between a stowed position and a deployed position. In the stowed position, the device support mechanism 106 may be folded against or recessed into the handle 104. In the deployed position, the device support mechanism 106 may extend outward from the handle 104.

[0123] In further aspects, the integration of the device support mechanism 106 into the telescoping handle 104 of a wheeled luggage apparatus may present engineering challenges that are not present in prior art device holders applied to fixed-handle bags or stationary stands. In particular, the telescoping handle 104 may undergo repeated extension and retraction cycles, imposing cyclic mechanical loads on the hinge connection between the device support mechanism 106 and the handle 104. The device support mechanism 106 may be designed to maintain its deployed position and retain a portable electronic device against the dynamic forces imposed during rolling use, including vibration, lateral acceleration during turns, and impact loads from surface irregularities. These requirements may be distinct from, and more demanding than, the requirements applicable to a device holder mounted on a fixed-handle bag or a stationary desktop stand. A PHOSITA seeking to add a device holder to a wheeled luggage handle would not find adequate guidance in prior art device holders designed for fixed-handle applications, as the structural integration requirements for a telescoping handle present non-trivial design constraints not addressed by such references.

[0124] The device support mechanism 106 may comprise a pivotable platform. The pivotable platform may be hingedly coupled to the handle 104. The pivotable platform may rotate about a hinge axis to selectively move between the stowed position and the deployed positions. In further aspects, the pivotable platform for the device support mechanism 106 may be integrated into the upper portion of the telescoping handle assembly 104. The platform may pivot around a hinge or joint mechanism located at the connection point between the platform and the handle. This hinge may allow the platform to rotate between the stowed position aligned with the handle and the deployed position extending outward to support a device.

[0125] The pivoting mechanism may comprise a friction hinge that provides smooth rotation while maintaining the platform's position once adjusted. Alternatively, the pivoting mechanism may employ a ratcheting mechanism with discrete locking positions at various angles.

[0126] In some embodiments, the pivotable platform of the device support mechanism 106 may be configured to rotate through a range of motion of approximately 90 degrees between the stowed position and the fully deployed position. In the stowed position, the pivotable platform may lie substantially parallel to the longitudinal axis of the telescoping handle 104, presenting a low-profile configuration that does not protrude significantly beyond the handle assembly. In the fully deployed position, the pivotable platform may extend substantially perpendicular to the longitudinal axis of the handle 104, providing a substantially horizontal support surface for a portable electronic device. An angular stop feature, such as a hard stop formed by the geometry of the hinge mechanism or a positive-engagement detent at the 90-degree position, may be incorporated to prevent the pivotable platform from rotating beyond the fully deployed position. The friction hinge or ratcheting mechanism may allow the pivotable platform to be maintained at any selected angular position between the stowed position and the fully deployed position, providing adjustable viewing angles to accommodate user preference and ambient lighting conditions.

[0127] The platform may have a range of motion of approximately 90 degrees from the stowed position to the deployed position. This range may allow users to adjust the viewing angle of supported devices. The platform may include one or more adjustable side supports and / or a lip along at least a bottom edge of the platform to securely retain devices of various sizes.

[0128] The device support mechanism 106 may include one or more retention features configured to retain a portable electronic device on the support surface when the device support mechanism 106 is in the deployed position. The retention features may comprise a raised lip or ridge extending along at least a bottom edge of the support surface, the lip being configured to prevent the portable electronic device from sliding off the support surface in a downward direction under the influence of gravity or dynamic forces during rolling use. Additionally or alternatively, the retention features may comprise one or more grooves or channels formed in the support surface, the grooves being sized to receive a bottom edge of a portable electronic device and resist lateral displacement of the device. In some embodiments, the retention features may comprise an adjustable clamp or spring-loaded arm configured to engage a side edge of the portable electronic device and apply a lateral retaining force. A non-slip pad formed from rubber, silicone, or a similar high-friction material may be applied to the support surface to increase the coefficient of friction between the support surface and the portable electronic device, reducing the tendency of the device to slide during use. The retention features may be configured to accommodate portable electronic devices of varying sizes, including smartphones of various form factors and tablets of various screen sizes, without requiring tools or user adjustment beyond placement of the device on the support surface.

[0129] In some embodiments, a locking mechanism may be incorporated to secure the platform in one or both of both the closed (stowed) position and the open (deployed) position. The locking mechanism may include, as non-limiting examples, a sliding latch, a push-button release, and / or a spring-loaded pin that engages corresponding holes or detents in the platform and handle.

[0130] The platform's surface may feature a non-slip pad formed using rubber and / or silicone to help prevent devices from sliding on the platform. One or more channels or grooves may be molded or machined into the surface of the platform to accommodate different device orientations. The platform may be constructed of a lightweight yet durable material such as reinforced plastic or aluminum alloy to support devices without adding excessive weight.

[0131] One or more adjustment features may allow users to customize the platform position. This may include a telescoping arm to extend the platform further from the handle 104, and / or a ball joint to enable multi-axis rotation of the platform relative to the handle. Such features may enhance versatility for different usage scenarios and / or user preferences.

[0132] In the deployed position, the pivotable platform may extend substantially perpendicular to a longitudinal axis of the handle 104. The pivotable platform may provide a substantially horizontal support surface when deployed. The support surface may be sized and shaped to accommodate a variety of portable electronic devices including, but not limited to, smartphones, tablets, laptop computers and / or the like.

[0133] The device support mechanism 106 may include a retention feature to help secure a device in place while the device support mechanism is in the deployed position. The retention feature may comprise a lip, ridge, or groove along one or more edges of the support surface. Alternatively or additionally, the retention feature may comprise an adjustable clamp or spring-loaded arm.

[0134] The device support mechanism 106 may be formed from a durable, lightweight material such as molded plastic or aluminum. The support surface may have a non-slip coating or texture to enhance device stability.

[0135] A locking mechanism may be provided to selectively secure the device support mechanism 106 in the stowed and / or deployed positions. The locking mechanism may comprise a decent latch, or other releasable fastener.

[0136] In some embodiments, the handle 104 may incorporate a cable routing channel configured to route electrical wiring from the internal power source 112 through the telescoping handle assembly to a charging output located at or near the device support mechanism 106. The cable routing channel may comprise one or more conduits or passages formed within or alongside the structural members of the telescoping handle assembly. The conduits may be sized to accommodate one or more flexible electrical cables and may include strain relief features at entry and exit points to prevent damage to the cables during extension and retraction of the handle 104. A charging output, such as a USB-A port, a USB-C port, or a wireless charging interface, may be positioned on the device support mechanism 106 or on the handle 104 adjacent to the device support mechanism 106. This configuration may allow a portable electronic device resting on the deployed device support mechanism 106 to be simultaneously charged via the internal power source 112 without requiring a separate external cable connection to the charging interface 114 on the suitcase body 102. The electrical cables routed through the handle 104 may be configured with sufficient slack or a coiled section to accommodate the full range of extension and retraction of the telescoping handle assembly without placing tension on the cable connections. In some embodiments, the charging output at the device support mechanism 106 may be electrically isolated from the charging interface 114 on the suitcase body 102 such that each output may be used independently and simultaneously.D. A Front Compartment

[0137] In embodiments, the suitcase 100 may include a front compartment 108. The front compartment 108 may be coupled to a front face of the suitcase body 100. The front compartment 108 may have a top-opening configuration to allow easy access to contents stored within. This configuration may enable users to quickly retrieve items without fully opening the main storage compartment of the suitcase. In further aspects, the top-opening configuration of the front compartment 108 may represent a non-obvious departure from conventional luggage front pocket design, in which the compartment opening is typically oriented along the front face or perimeter of the compartment. The top-opening configuration may allow the user to access the contents of the front compartment 108, for example, including a laptop computer and the power source 112, while the suitcase 100 remains in its normal upright rolling orientation, without requiring the user to tilt, reposition, or lay flat the suitcase 100. This operational advantage may be particularly significant at security checkpoints, where space is limited and the user may be required to rapidly extract a laptop and power source for separate screening while simultaneously managing other carry-on items. Without wishing to be bound by a particular theory, it is believed a PHOSITA designing a front compartment for wheeled luggage would not be motivated to select a top-opening configuration over a conventional front-face or perimeter-opening configuration, as the top-opening configuration requires a non-standard zipper routing and compartment geometry that adds manufacturing complexity without an apparent benefit that would be recognized absent knowledge of the specific security checkpoint use case.

[0138] The front compartment 108 may be dimensioned to accommodate larger electronic devices, such as a laptop computer, various travel documents (e.g., tickets, passports, etc.), and / or the like. The compartment 108 may have padded interior walls to provide protection for electronic devices. Multiple organizational pockets and / or dividers may optionally be included within the front compartment 108 to help separate and organize smaller items.

[0139] The front compartment 108 may be specifically designed to accommodate a passport. The compartment may include a dedicated passport pocket or sleeve within its interior. This pocket may be sized to snugly fit a standard passport, helping to keep it secure and easily accessible.

[0140] The dimensions of the front compartment 108 may allow for storage of both a laptop computer and a passport. The compartment may feature a padded divider or separate section to keep the passport protected from the laptop. This organization may help travelers quickly locate their passport when needed at security checkpoints or immigration control.

[0141] The top-opening configuration of the front compartment 108 may provide easy access to stored passports. When opened, the compartment may reveal a clearly visible passport storage area, potentially with a contrasting color or material to make the passport stand out. This design choice may help prevent travelers from accidentally leaving their passport behind.

[0142] The front compartment 108 may incorporate RFID-blocking materials in the passport storage area. This feature may help protect sensitive passport information from unauthorized scanning. The RFID-blocking section may be clearly marked to remind travelers of its protective function.

[0143] A small viewing window may be integrated into the front of the compartment 108. This window may allow travelers to quickly verify the presence of their passport without fully opening the compartment. The window may be designed with privacy in mind, revealing only a small portion of the passport cover.

[0144] The passport storage area within the front compartment 108 may feature a moisture-resistant lining. This lining may help protect the passport from potential spills or condensation from other items stored in the compartment. The moisture-resistant properties may contribute to maintaining the passport's integrity during travel.

[0145] The front compartment 108 may be constructed from durable, water-resistant materials to protect the contents from the elements. The exterior of the compartment may be designed to complement the overall aesthetic of the suitcase body 100.

[0146] In some embodiments, the front compartment 108 may incorporate an expandable or gusseted configuration to provide additional storage capacity when needed. The expandable configuration may comprise a gusseted panel formed from a flexible material, such as a woven fabric or elastomeric material, integrated into one or more walls of the front compartment 108. The gusseted panel may be configured to expand outward when the front compartment 108 is loaded with items of greater thickness, such as a laptop computer with a protective case or a larger travel document organizer, and to return to a collapsed profile when the compartment is empty or lightly loaded. In some implementations, the expandable section may be secured in a collapsed configuration by a zipper, snap fastener, or hook-and-loop closure that the user may selectively release to access the additional capacity. The expandable configuration may increase the effective depth of the front compartment 108 by a predetermined amount, such as approximately one to two inches, without substantially altering the external profile of the suitcase 100 when the expansion is not in use. The gusseted panel may be constructed from materials compatible with the water-resistant construction of the front compartment 108 to maintain the protective properties of the compartment in the expanded configuration.E. A Locking Mechanism

[0147] A locking mechanism 110 may be integrated with the front compartment 108 to provide security for valuable items stored inside. The locking mechanism 110 may comprise a combination lock, allowing users to set a personalized code. Additionally or alternatively, the locking mechanism 110 may utilize a key system or biometric authentication. The locking mechanism 110 may be integrated with the front compartment 108 to provide security for valuable items stored inside. The locking mechanism 110 may comprise a combination lock, allowing users to set a personalized code. The combination lock may include a series of rotating dials or buttons that may be manipulated to input a specific numerical sequence.

[0148] As one example, the locking mechanism 110 may comprise a combination lock integrated with the front compartment 108 of the suitcase 100 to provide secure storage for valuable items such as laptops, passports, and other travel documents. The locking mechanism 110 may comprise a series of rotatable dials, each dial corresponding to a digit in the combination code. These dials may be mounted on the exterior surface of the front compartment 108, allowing easy access for the user to input the correct combination.

[0149] The locking mechanism 110 may utilize a series of internal tumblers or wheels that align when the correct combination is entered. When properly aligned, these tumblers may allow a locking bar or pin to retract, thereby unlocking the front compartment 108. The locking bar may engage with a catch or slot on the compartment opening to secure it in the closed position when locked.

[0150] To interface with the front compartment 108, the combination lock may be mechanically coupled to the compartment's opening mechanism. This coupling may involve a linkage system that translates the movement of the lock's internal components to actuate the compartment's latch or closure mechanism. When the correct combination is entered and the lock disengages, this linkage may automatically release the compartment's latch, allowing it to spring open slightly for easy access.

[0151] The user input method for the combination lock may involve rotating the dials to the correct numerical positions. Each dial may feature tactile and / or audible feedback, such as subtle clicks, to assist the user in accurately setting the desired numbers. The dials may be designed with raised numerals or textured surfaces to enhance grip and usability.

[0152] For added security, the lock mechanism may incorporate anti-tampering features. These may include hardened steel components resistant to cutting or drilling, as well as false gates within the lock mechanism to confuse attempts at manipulation. The lock may also be designed to automatically reset to a locked state if an incorrect combination is entered multiple times, helping to prevent unauthorized access through trial and error.

[0153] The combination lock may be integrated with the suitcase's overall design to maintain a sleek and unobtrusive profile. The lock's housing may be recessed into the surface of the front compartment, minimizing protrusions that could snag on other objects during travel. The materials used for the lock's external components may be chosen to match or complement the suitcase's overall aesthetic while providing durability and resistance to wear.

[0154] To enhance functionality, the combination lock may feature a key override system. This system may allow authorized personnel, such as security agents, to inspect the contents of the front compartment without requiring the combination. The key access point may be discreetly located and designed to resist unauthorized tampering.

[0155] The lock mechanism may also incorporate visual indicators to clearly display the locked or unlocked status of the front compartment. These indicators may take the form of color-coded markers or small mechanical flags that become visible when the lock is engaged or disengaged. Such features may help users quickly verify the security status of their belongings at a glance.

[0156] The locking mechanism 110 may be designed to be compliant with guidelines set forth by travel providers and / or governmental agencies, such as the US Transportations Security Administration (TSA). Compliance may include, for example, allowing authorized security personnel to open and inspect the contents of the front compartment 108 if necessary. This feature may help travelers avoid potential issues when passing through airport security checkpoints.

[0157] The locking mechanism 110 may be constructed from durable materials such as hardened steel or reinforced plastic to resist tampering or forced entry attempts. The mechanism may be flush-mounted or slightly recessed into the surface of the front compartment 108 to maintain a streamlined appearance and prevent accidental activation.

[0158] A visual indicator may be incorporated into the locking mechanism 110 to display the locked or unlocked status of the front compartment 108. This indicator may take the form of a small window showing a color-coded signal or a physical marker that changes position based on the lock's state.

[0159] In some embodiments, the locking mechanism 110 may be designed to engage automatically when the front compartment 108 is closed, providing an added layer of security for forgetful travelers. An override function may be included to allow the compartment to remain unlocked if desired.

[0160] In some embodiments, the locking mechanism 110 may optionally incorporate a key lock system in addition to or instead of the combination lock. This may provide an alternative method of securing and accessing the front compartment 108 in case the user forgets the combination or prefers a key-based system.

[0161] In some embodiments, the locking mechanism 110 may incorporate a biometric authentication system as an alternative or supplement to the combination lock or key lock. The biometric authentication system may comprise a fingerprint sensor positioned on an exterior surface of the front compartment 108 at a location accessible to the user without requiring repositioning of the suitcase 100. The fingerprint sensor may be configured to capture a fingerprint image from a user's finger placed on the sensor surface and to compare the captured image against one or more stored fingerprint templates to authenticate the user. Upon successful authentication, the biometric authentication system may actuate the locking mechanism 110 to release the front compartment 108. In some embodiments, the biometric authentication system may store fingerprint templates for multiple authorized users, allowing more than one person to access the front compartment 108 without sharing a combination code. The fingerprint sensor may be electrically coupled to the internal power source 112 of the suitcase 100 via internal wiring, or may be powered by a dedicated battery housed within the locking mechanism 110. In some implementations, the biometric authentication system may incorporate a fallback access method, such as a PIN code entered via a small keypad or a physical key override, to allow access to the front compartment 108 in the event that the fingerprint sensor is unavailable due to power depletion, sensor damage, or other failure conditions. The biometric authentication system may be designed to comply with applicable TSA and airline security requirements, including provisions for authorized inspection access.

[0162] In further aspects, the combination of a biometric authentication system with TSA-compliant master key access may represent a non-obvious combination of security modalities. Biometric authentication systems in consumer electronics are typically designed to provide exclusive access to a single authorized user or a defined set of authorized users, with no provision for third-party override access. The TSA-compliant design of the locking mechanism 110 may require that authorized security personnel be able to access the front compartment 108 using a master key, without knowledge of the user's biometric credentials or combination code. The integration of these two access modalities, i.e. user-exclusive biometric authentication and authorized third-party key override, into a single locking mechanism 110 may require a non-obvious architectural solution in which the biometric authentication pathway and the key override pathway operate independently and in parallel, such that either pathway alone is sufficient to actuate the locking mechanism 110. A PHOSITA designing a biometric lock for consumer luggage would likely not be motivated to incorporate a TSA-compliant key override, as biometric security systems are conventionally designed to eliminate rather than supplement mechanical key access. The non-obvious insight is that the travel context imposes a regulatory requirement for authorized third-party access that is absent from the consumer electronics context in which biometric authentication systems are typically developed.F. A Power Source

[0163] At least a portion of the front compartment 108 may be configured to house and electrically connect an optional power source 112, such as a rechargeable power source 112. In some embodiments, the power source may be shaped specifically to correspond to at least a portion of the front compartment 108. In other embodiments, the front compartment 108 may be shaped to accommodate a range of possible power sources, such as any commercially available rechargeable power source. The power source 112 may be, for example and not by way of limitation, a lithium-ion battery pack or similar rechargeable battery technology. The power source 112 may be removable to allow for easy replacement or separate charging if desired. The capacity of the power source 112 may be selected to provide sufficient power for charging multiple devices over an extended period of time.

[0164] The power source 112 may be securely mounted within the front compartment 108 to prevent movement during transit. A dedicated housing or compartment may be incorporated within the front compartment 108 to accommodate the power source 112. This housing may include padding or shock-absorbing materials to protect the power source 112 from impacts. In further aspects, the location of the power source 112 within the front compartment 108 may produce an unexpected dual-function result. In addition to providing on-the-go charging capability via the charging interface 114, the front compartment location may allow the power source 112 to be removed for airline compliance at the same time and through the same user action as laptop retrieval for security screening—namely, opening the front compartment 108 via the top-opening configuration. This co-location may eliminate a separate step that would otherwise be required if the power source 112 were housed in a dedicated battery compartment separate from the laptop storage area, as is the case in prior art smart luggage designs. The front compartment location may further allow the power source 112 to be accessed and removed without opening the main storage compartment, preserving the organization of packed clothing and personal items during security processing. These functional advantages of the front compartment location for the power source 112 may not be apparent to a PHOSITA from the prior art, in which power sources are located based on electrical routing convenience rather than integration with the security checkpoint workflow.

[0165] Electrical connections may extend from the power source 112 in the front compartment 108 to various components of the suitcase. These connections may include wiring to an external charging interface 114, allowing users to charge their devices without having to open the front compartment 108 to access the power source 112 directly. The wiring may be routed through conduits or channels within the suitcase 100 to maintain a clean appearance and prevent damage. The charging interface 114 may comprise multiple charging ports compatible with various device connector types, such as USB-A, USB-C, lightning, and / or the like. This configuration may allow users to charge portable electronic devices directly from the suitcase while traveling.

[0166] The power source 112 may incorporate safety features such as overcharge protection, short circuit protection, and / or temperature monitoring. These features may help ensure safe operation of the power source 112 in various environmental conditions encountered during travel.

[0167] In some embodiments, the power source 112 may be removable. This configuration may allow for easy replacement or separate charging of the power source 112 if desired. Additionally, the removable power source may allow for checking the suitcase 100 when transportation guidelines do not allow for the power source in the A secure locking mechanism may be implemented to keep the power source 112 in place when installed, while allowing for straightforward removal when needed.

[0168] The power source 112 may include an indicator, such as one or more lights and / or a small display to show a charge status. The indicator may be visible from the exterior of the suitcase, allowing users to quickly assess the remaining power without opening the front compartment 108.

[0169] The power source 112 may be, as a particular example, a power bank housed within the front compartment 108. The power bank may have a capacity ranging from 10,000 mAh to 20,000 mAh, allowing for multiple device charges during travel. The power bank may be removable from the front sleeve compartment to facilitate easy recharging when needed.

[0170] The power bank may include its own LED indicator lights to display the remaining charge level. These indicator lights may be visible through a small transparent window or opening in the front sleeve compartment, allowing the user to check the power status without removing the power bank.

[0171] The power bank may be equipped with multiple output (charging) ports, such as, but not limited to, USB-A and / or USB-C connections. These ports may allow for simultaneous charging of multiple devices. The power bank may also feature a USB-C input port for rapid recharging of the power bank itself.

[0172] The charging interface 114 may be positioned on an easily accessible exterior surface of the suitcase 100. In some embodiments, the charging interface 114 may be located on the top surface of the suitcase 100, near the telescoping handle assembly. This placement may allow users to conveniently connect their devices while the suitcase 100 is in an upright position.

[0173] The charging interface 114 may comprise multiple port types to accommodate various device charging needs. In one embodiment, the charging interface 114 may include at least one USB port and one USB-C port. The USB port may be a standard USB-A port, which may be compatible with many older devices and charging cables. The USB-C port may provide faster charging capabilities and compatibility with newer devices.

[0174] The USB and USB-C ports may be arranged side-by-side within a recessed area of the charging interface 114. This recessed design may help protect the ports from damage during transit. The ports may be labeled or color-coded to help users easily identify the correct port for their device.

[0175] The charging interface 114 may optionally be covered by a weather-resistant flap or door when not in use. This protective cover may help prevent dust, moisture, or debris from entering the ports and potentially causing damage to the internal components.

[0176] Internal wiring may connect the USB and USB-C ports of the charging interface 114 to the power source 112 housed within the front compartment. This wiring may be routed through dedicated channels or conduits within the suitcase structure to maintain a clean appearance and prevent damage.

[0177] The charging interface 114 may also include indicator lights to show the charging status. These lights may be LED indicators that illuminate when a device is connected and actively charging. Different colors or patterns of illumination may be used to indicate various charging states or power levels of the internal power source 112.

[0178] To ensure compatibility with travel provider and / or governmental regulations, the power bank may be designed with a capacity below 100 Wh (watt-hours). This configuration may allow the power bank to be carried in both checked and carry-on luggage without restrictions.

[0179] The watt-hour capacity of the power source 112 may be calculated as the product of the battery's voltage and its ampere-hour rating. As a non-limiting example, a power source 112 rated at 3.7 volts and 26,800 mAh may have a watt-hour capacity of approximately 99.2 Wh, which may fall within the sub-100 Wh threshold applicable under regulations promulgated by the U.S. Department of Transportation (DOT), the International Air Transport Association (IATA), and similar regulatory bodies. The power source 112 may be labeled with its watt-hour rating on an exterior surface to facilitate inspection by airline personnel and security agents. In some embodiments, the power source 112 may be configured to be removable from the front compartment 108 to comply with airline regulations that prohibit lithium-ion batteries in checked baggage above a specified capacity threshold. The front compartment 108 may include a dedicated access point or opening that allows the user to remove the power source 112 without fully opening the front compartment 108 or disturbing other contents stored therein. Where the suitcase 100 is to be checked as baggage, the user may remove the power source 112 and carry it in the aircraft cabin as a separate item in accordance with applicable regulations. The locking mechanism 110 may be configured to remain operable independently of the presence or absence of the power source 112, such that the front compartment 108 may be secured regardless of whether the power source 112 has been removed.

[0180] In some embodiments, the front compartment 108 may include a dedicated access point configured to allow the user to remove the power source 112 independently of other contents stored within the front compartment 108. The dedicated access point may comprise a separate zipper opening, a flap closure, or a sliding panel positioned on an interior wall of the front compartment 108 adjacent to the housing or pocket in which the power source 112 is retained. This configuration may allow the user to extract the power source 112 by reaching into the dedicated access point without disturbing a laptop computer, travel documents, or other items stored in the main volume of the front compartment 108. The dedicated access point may be sized to accommodate the power source 112 with sufficient clearance for one-handed removal and reinsertion. In some embodiments, the dedicated access point may be secured by a separate closure, such as a zipper or magnetic snap, that is operable independently of the primary closure of the front compartment 108, such that the power source 112 may be removed even when the primary closure of the front compartment 108 is in the locked state via the locking mechanism 110. This configuration may facilitate compliance with airline regulations requiring removal of lithium-ion batteries prior to checking the suitcase 100 as baggage, without requiring the user to unlock the front compartment 108 or remove other stored items.

[0181] The power bank may be securely held in place within the front sleeve or compartment 108 using a dedicated pocket and / or elastic straps. This secure mounting may prevent the power bank from shifting during transit while still allowing for easy removal when necessary. A short, flexible cable may connect the power bank to the external charging interface 114 on the suitcase body. This cable may be detachable on both ends, allowing for easy replacement or upgrade of the power bank, the cable itself, and / or the external charging interface.

[0182] In some embodiments, the charging interface 114 may additionally or alternatively comprise a wireless charging surface configured to charge portable electronic devices without a physical cable connection. The wireless charging surface may be compatible with one or more wireless charging standards, such as the Qi wireless charging standard, and may be positioned on an accessible exterior surface of the suitcase 100, such as the top surface adjacent to the telescoping handle assembly or on the device support mechanism 106. The wireless charging surface may be electrically coupled to the internal power source 112 via internal wiring routed through the suitcase body 102. The wireless charging surface may include a transmitter coil configured to generate an alternating magnetic field that induces a current in a corresponding receiver coil within a compatible portable electronic device placed on or near the surface. In some embodiments, the wireless charging surface may incorporate alignment guides, such as a recessed area or raised border, to assist the user in positioning a device for optimal wireless charging efficiency. The wireless charging surface may include an indicator light to confirm that a device is properly positioned and actively charging. The wireless charging capability may operate simultaneously with the wired charging ports of the charging interface 114, allowing the user to charge multiple devices via different charging modalities concurrently.G. An Accessory Hook

[0183] The suitcase 100 may include one or more accessory hooks 116. The accessory hooks 116 may be positioned on one or more sides of the suitcase 100. The accessory hooks 116 may be configured to transition between a retracted position and an extended position. In the retracted position, the accessory hooks 116 may be substantially flush with the side surface of the suitcase 100. This configuration may help maintain a streamlined profile when the hooks are not in use.

[0184] In the extended position, the accessory hooks 116 may project outward from the side surface of the suitcase 100. The extended position may allow users to hang additional bags, accessories, or items from the suitcase 100. This feature may provide added convenience and organization options for travelers.

[0185] The accessory hooks 116 may be constructed from durable materials such as metal or high-strength plastics to support the weight of hanging items. The hooks may incorporate a locking mechanism to secure them in either the retracted or extended position. This locking mechanism may help prevent unintended deployment or retraction of the hooks during transit. These hooks 116 may be constructed from a durable material such as reinforced plastic, aluminum alloy, or stainless steel to withstand the weight of attached bags and repeated use.

[0186] Each accessory hook 116 may comprise a main body portion that extends outward from the side of the suitcase 100 when deployed. The main body may have a curved or J-shaped profile to securely hold accessory (e.g., bag) handles or straps. The hooks 116 may be pivotably attached to the suitcase body 102 via a hinge mechanism. This hinge may allow the hooks 116 to rotate between their retracted position flush against the suitcase side and their extended position projecting outward.

[0187] The attachment mechanism for the accessory hooks 116 may include a recessed housing built into the side panel of the suitcase 100. This recessed area may be sized to accommodate the hook 116 when in its retracted position, allowing for a streamlined exterior when not in use. The hinge connecting the hook 116 to the suitcase 100 may be mounted within this recessed housing.

[0188] A locking or latching mechanism may be incorporated to secure the hooks 116 in the extended position and / or the retracted. This may involve a spring-loaded pin or catch that engages with corresponding detents or notches in the body of the hook 116. The user may press a release button or slide a latch to disengage this locking mechanism when transitioning the hooks 116 between positions.

[0189] The accessory hooks 116 may be designed with a weight capacity appropriate for typical carry-on items or personal bags. As one non-limiting example, this capacity may be in the range of 5-10 pounds per hook. Reinforcement of the attachment points and surrounding suitcase structure may be necessary to support this additional load.

[0190] To enhance durability and reduce wear, the contact surfaces of the hooks 116 may be coated with a protective material such as rubber or silicone. This coating may also provide increased friction to prevent attached bags or other accessories from slipping off.

[0191] Multiple accessory hooks 116 may be positioned along the sides of the suitcase to provide flexibility in attaching different sized bags or multiple items. For example, two hooks 116 may be placed on each side of the suitcase, spaced apart to accommodate various bag sizes.

[0192] The accessory hooks 116 may be designed to be easily replaceable in case of damage or wear. This may involve a modular attachment system that allows for removal and replacement of individual hooks without affecting the integrity of the suitcase structure.

[0193] In some embodiments, the suitcase 100 may incorporate a modular accessory mounting system configured to receive and retain a variety of interchangeable accessories on the exterior surface of the suitcase body 102. The modular accessory mounting system may comprise one or more standardized mounting rails, tracks, or slots formed in or affixed to one or more exterior surfaces of the suitcase body 102. Each mounting rail may define a standardized interface, such as a T-slot, dovetail groove, or proprietary locking channel, configured to receive a corresponding mounting base formed on a compatible accessory. Compatible accessories may include, but are not limited to, the accessory hooks 116, the cup holder 118, additional storage pouches, cable organizers, document holders, and third-party accessories designed to interface with the standardized mounting rail. Each accessory may be slidably insertable into the mounting rail and may be secured at a selected position along the rail by a locking element, such as a thumbscrew, spring-loaded pin, or quarter-turn fastener, that engages the rail to prevent unintended movement during transport. The modular accessory mounting system may allow the user to configure the exterior of the suitcase 100 according to their specific travel needs for each trip, adding, removing, or repositioning accessories without tools. The mounting rails may be recessed into the exterior surface of the suitcase body 102 such that the rail interface is substantially flush with the surrounding surface when no accessories are installed, maintaining a streamlined exterior profile. The structural members of the suitcase body 102 underlying the mounting rails may be reinforced to support the loads imposed by attached accessories during transport.

[0194] In some embodiments, the standardized mounting rail of the modular accessory mounting system may define a cross-sectional profile configured to receive and retain accessory mounting bases of a predetermined standard geometry. The mounting rail may be dimensioned to support a distributed load of at least a predetermined minimum load capacity, such as approximately 5 to 10 pounds per linear foot of rail, to accommodate the weight of attached accessories and any items suspended from those accessories during transport. The locking element securing each accessory at a selected position along the mounting rail may be configured to resist displacement of the accessory under the dynamic loads imposed during rolling use of the suitcase 100, including lateral forces, vertical vibration, and impact loads. In some embodiments, the modular accessory mounting system may include end caps or stops at the terminal ends of each mounting rail to prevent accessories from sliding off the ends of the rail during use. The mounting rail may be formed from a corrosion-resistant material such as anodized aluminum or stainless steel to maintain structural integrity and appearance across repeated use cycles and exposure to the environmental conditions encountered during travel.

[0195] In further aspects, the modular accessory mounting system may represent a non-obvious architectural departure from prior art luggage accessory attachment systems, in which individual accessories such as hooks and cup holders are permanently integrated into fixed locations on the suitcase body. The standardized mounting rail interface may allow the user to reconfigure the exterior accessory layout of the suitcase 100 for each trip without tools, selecting from a range of compatible accessories based on the specific requirements of the journey. This reconfigurability may produce a functional result, for example, a single suitcase platform that can be optimized for business travel, leisure travel, or family travel by swapping accessories, that is not achievable with prior art fixed-accessory luggage designs. It is believed that a PHOSITA designing a luggage system with integrated hooks and cup holders would likely not be motivated to replace fixed accessory mounting with a standardized rail system, as the rail system adds structural complexity and manufacturing cost without an apparent benefit that would be recognized absent knowledge of the specific reconfigurability use case. The non-obvious insight is that the standardized rail interface transforms the suitcase 100 from a fixed-configuration product into a configurable platform, a design paradigm not previously applied to consumer luggage.

[0196] In some embodiments, the accessory hooks 116 may incorporate additional features such as retractable cords or straps to provide further securing options for attached items. These cords may be housed within the hook body and extend out when needed to wrap around larger or irregularly shaped items.

[0197] In some embodiments, the accessory hooks 116 may be spring-loaded to facilitate easy deployment. A user may simply press on the hook to release it from its retracted position, allowing it to spring out into the extended position. Retracting the hook may involve pushing it back against the spring force until it locks into the flush position.

[0198] The spring-loaded deployment mechanism of the accessory hook 116 may comprise a torsion spring or compression spring disposed about the hinge axis connecting the hook 116 to the suitcase body 102. The spring may be preloaded to bias the hook 116 toward the extended position. In the retracted position, the hook 116 may be held against the spring bias by a detent mechanism comprising a spring-loaded ball or pin that engages a corresponding recess or notch formed in the hook body or the recessed housing. To deploy the hook 116, the user may apply a light inward force to the hook body to disengage the detent, after which the spring force may automatically rotate the hook 116 outward to the extended position. The hook 116 may be retained in the extended position by a secondary detent or by the geometry of the hinge mechanism. To retract the hook 116, the user may rotate the hook body inward against the spring force until the detent re-engages the retracted position recess. The spring constant of the deployment spring may be selected to provide sufficient deployment force for reliable one-handed operation while remaining low enough to allow easy manual retraction. The detent mechanism may be designed to withstand repeated deployment and retraction cycles without significant wear or loss of retention force.

[0199] The accessory hooks 116 may be designed with a curved or angled profile to securely hold items and prevent them from slipping off. The hooks may also incorporate a rubberized or textured surface to enhance grip and reduce the likelihood of items sliding along the hook.

[0200] Multiple accessory hooks 116 may be positioned at different heights and / or locations on the suitcase 100. In some embodiments, the different hooks may be sized and / or shaped differently to accommodate various sizes and / or types of items. This configuration may allow users to distribute weight evenly when hanging multiple items.H. A Cup Holder

[0201] The suitcase 100 may include a cup holder 118. The cup holder 118 may be positioned on a rear surface of the suitcase 100, opposite the front pocket 108. The cup holder 118 may be configured to transition between a retracted position and an extended position. In the retracted position, the cup holder 118 may be substantially flush with the rear surface of the suitcase 100. This configuration may allow for compact storage and prevent the cup holder 118 from interfering with the overall profile of the suitcase 100 during transport.

[0202] The cup holder 118 may be deployed to an extended position when needed. In the extended position, the cup holder 118 may project outward from the rear surface of the suitcase 100. This extended configuration may provide a stable platform for holding a beverage or other small items.

[0203] The cup holder 118 may incorporate a locking mechanism to secure it in the retracted and / or extended position. This locking mechanism may help prevent unintended deployment or retraction of the cup holder 118 during use or transit.

[0204] The cup holder 118 may extend from the rear surface of the suitcase 100. The holder 118 may comprise a foldable or retractable structure that can transition between a stowed position and a deployed position. In the stowed position, the cup holder 118 may lie flat against the rear surface of the suitcase 100 to maintain a compact profile during transport.

[0205] The cup holder 118 may include a circular or rectangular opening sized to accommodate standard beverage containers such as cups, bottles, or cans. The opening may be surrounded by a supportive rim or lip to help secure the beverage container in place. The holder structure may be formed from durable and lightweight materials such as (but not limited to) molded plastic and / or aluminum.

[0206] A hinge mechanism may be incorporated to allow the cup holder 118 to pivot outward from the suitcase surface into the deployed position. The hinge may include a locking feature to maintain the holder 118 securely in the deployed position during use. As examples, a spring-loaded or friction-based mechanism may be utilized to assist with smooth deployment and retraction of the holder.

[0207] The cup holder 118 may include additional stabilizing elements such as foldable support arms that extend outward when deployed to provide enhanced stability for heavier beverage containers. These support arms may retract or fold flat against the holder structure when stowed.

[0208] To accommodate various beverage container sizes, the holder 118 may have an opening that incorporates an adjustable diameter feature. This may be achieved through the use of flexible materials and / or adjustable inserts that can expand or contract to securely hold different container diameters.

[0209] The rear surface of the suitcase 100 may include a recessed area or pocket sized to receive the cup holder 118 when in the stowed position. This may allow the holder 118 to sit flush with the suitcase surface, maintaining a streamlined appearance and preventing snagging during transport.

[0210] A release mechanism such as a push button or sliding latch may be incorporated to allow easy deployment of the cup holder 118 from the stowed position. This mechanism may be designed for one-handed operation to enhance user convenience.

[0211] The cup holder 118 may be removable from the suitcase 100 to allow for easy cleaning or replacement if damaged. A detachable mounting system utilizing clips, snaps, or a slide-in track may be employed to facilitate removal and reattachment of the holder.

[0212] The cup holder 118 may be constructed from durable materials such as plastic or metal to withstand the rigors of travel. The materials may be chosen for their resistance to heat, cold, and moisture to accommodate various types of beverages.

[0213] In some embodiments, the cup holder 118 may incorporate thermal insulation to help maintain the temperature of a beverage container placed within the holder. The thermal insulation may comprise a layer of insulating foam, neoprene, or similar low-thermal-conductivity material lining the interior surface of the cup holder 118. This insulating layer may reduce heat transfer between the beverage container and the surrounding environment, helping to keep hot beverages warm and cold beverages cool for an extended period. In some implementations, the cup holder 118 may include a removable insulating sleeve or liner that may be detached for cleaning or replacement independently of the cup holder structure. The exterior surface of the insulating liner may be formed from a moisture-resistant material to prevent condensation from cold beverages from contacting the suitcase body 102. In some embodiments, the cup holder 118 may incorporate a phase-change material within the insulating layer to provide enhanced thermal buffering for temperature-sensitive beverages. The thermal insulation features of the cup holder 118 may be compatible with the drainage system described herein, such that any condensation or spilled liquid may be directed away from the suitcase body 102 regardless of the presence of the insulating liner.

[0214] The cup holder 118 may incorporate a drainage system to manage spills and / or condensation from cold beverages. This system may include small channels or holes to direct liquid away from the suitcase body and prevent damage to the suitcase contents.

[0215] Multiple cup holders 118 may be positioned at different locations on the suitcase 100 to provide additional beverage storage options for travelers. The placement of these cup holders may be optimized for accessibility and balance when the suitcase 100 is in use.I. Wheels

[0216] The suitcase 100 may include one or more wheels 120. The suitcase 100 may be equipped with a plurality of wheels 120 coupled to a bottom portion of the suitcase body 102. The wheels 120 may be designed to facilitate easy maneuverability of the suitcase 100 across various surfaces.

[0217] In some embodiments, one or more of the wheels 120 may be 360-degree rotatable wheels, also known as multidirectional or omnidirectional wheels. These wheels may allow the suitcase 100 to be moved in any direction without the need to tilt or reposition the entire suitcase. The multidirectional wheels 120 may be coupled to a bottom surface of the suitcase body 100. The multidirectional wheels 120 may be configured to provide 360-degree rotation capability, allowing for enhanced maneuverability of the suitcase 100. Each wheel 120 may be mounted on a swivel mechanism that may enable the wheel to rotate freely around its vertical axis. This 360-degree rotation capability may allow the user to easily change the direction of the suitcase 100 without having to tilt or lift it.

[0218] Each wheel 120 may incorporate a housing attached to the bottom surface of the suitcase 100. The housing may be made of a durable materials such as reinforced plastic and / or metal to withstand the stresses of travel.

[0219] Within each housing, a swivel mechanism may be incorporated. This swivel mechanism may include a vertical axis around which the wheel 120 can rotate freely. The swivel mechanism may utilize ball bearings or a similar low-friction system to facilitate smooth rotation.

[0220] The wheel 120 may be mounted to the swivel mechanism. The wheel 120 may be constructed from a hard-wearing material such as polyurethane or rubber. The wheel 120 may have a diameter suitable for easy rolling over various surfaces encountered during travel.

[0221] The wheel 120 may be connected to an axle that passes through the center of the wheel. This axle may be secured to the swivel mechanism in a manner that allows the wheel 120 to rotate around its horizontal axis while also permitting the entire wheel assembly to rotate 360 degrees around the vertical axis of the swivel mechanism.

[0222] To ensure smooth operation, the wheel assembly may include sealed bearings at both the horizontal and vertical rotation points. These bearings may help reduce friction and protect the internal components from dust and debris.

[0223] As shown in FIG. 5, one or more (e.g., each) of the wheels 120 may optionally incorporate a braking or locking mechanism. This braking mechanism may be engaged by the user to prevent unwanted movement of the suitcase (e.g., when the user is stationary). The braking mechanism may be applied through a lever or button which, when activated, may press a brake pad against the wheel surface and / or lock the swivel mechanism. As shown in FIG. 5, the lever may be positioned directly on the wheel, and may be operable by the user with their foot. The braking mechanism of the wheel 120 may comprise a foot-operable lever pivotably mounted to the wheel housing. The lever may be configured to rotate between a released position and an engaged position. In the engaged position, the lever may actuate a brake pad or friction element that presses against the rolling surface of the wheel 120, thereby resisting rotation of the wheel about its horizontal axis. Additionally or alternatively, the lever may actuate a swivel lock that engages a detent or locking element within the swivel mechanism, thereby preventing rotation of the wheel assembly about its vertical axis. The lever may be spring-biased toward the released position such that the braking mechanism disengages automatically upon lifting of the foot. In some embodiments, the braking mechanism may be configured to lock both the rolling and swivel functions simultaneously upon a single actuation of the lever, providing complete immobilization of the wheel 120. The brake pad or friction element may be formed from a wear-resistant material such as rubber or polyurethane to provide consistent braking performance across various surface types encountered during travel.

[0224] The entire wheel assembly may be attached to the suitcase body using robust fasteners such as bolts or screws. These fasteners may be designed to withstand the stresses of travel while allowing for easy replacement of individual wheel assemblies if necessary.

[0225] This wheel system design may allow the suitcase to be easily maneuvered in any direction, providing the user with maximum flexibility when navigating through crowded spaces or tight corners. The 360-degree rotation capability may enable the suitcase to be pushed, pulled, or moved sideways with minimal effort.

[0226] The multidirectional wheels 120 may provide smooth rolling on various surfaces. The wheels 120 may be designed with a low-profile configuration to minimize the overall height of the suitcase 100 while still providing efficient mobility. The 360-degree rotation feature of the wheels 120 may enable the user to navigate the suitcase 100 through crowded spaces, such as airport terminals or train stations, with greater ease and control.

[0227] The size and number of wheels 120 may be optimized to provide stability and smooth rolling while maintaining a compact profile when the suitcase 100 is in an upright position. Typically, four wheels may be used, with one positioned near each corner of the suitcase's bottom surface.

[0228] The wheels 120 may be slightly recessed into the suitcase body to protect them from impact and to maintain a streamlined appearance. This design may also help prevent snagging on obstacles during transit.

[0229] In some embodiments, the wheels 120 may feature a low-noise design to minimize disturbance when rolling the suitcase 100 across hard surfaces. This may be achieved through the use of specialized materials and / or tread patterns on the surface of the wheel 120.

[0230] In some embodiments, one or more of the wheels 120 may be removably coupled to the suitcase body 102 such that each wheel 120 may be detached from the suitcase body 102 without the use of tools. The removable configuration of the wheels 120 may allow the overall dimensions of the suitcase 100 to be reduced upon removal of the wheels 120. In particular, the height contribution of each wheel assembly to the total height of the suitcase 100 may be sufficient such that removal of the wheels 120 reduces the overall height, width, or depth of the suitcase 100 to within a predetermined airline carry-on size limit, such as the standard limit of approximately 22 inches by 14 inches by 9 inches imposed by many commercial air carriers. This dimensional reduction may allow the suitcase 100 to qualify as a compliant carry-on article even where the suitcase 100, with wheels attached, would otherwise exceed such limits. In further aspects, the removable wheel configuration may produce a functional result that is not predictable from prior art luggage wheel systems. Conventional wheeled luggage is designed with fixed wheel assemblies, and the dimensional specifications of the suitcase body are typically set to comply with carry-on size limits inclusive of the wheel height. The disclosed configuration, by contrast, may allow the suitcase body 102 to be dimensioned to a size that exceeds applicable carry-on limits when the wheels 120 are attached, but falls within those limits when the wheels 120 are removed. This approach may allow the suitcase body 102 to provide greater internal storage volume than a conventionally dimensioned carry-on suitcase, while retaining the ability to qualify as a carry-on article through wheel removal. A PHOSITA designing a carry-on suitcase would not be motivated to intentionally dimension the suitcase body to exceed carry-on limits in its wheeled configuration, as this would appear to defeat the purpose of a carry-on design. The non-obvious insight underlying the disclosed configuration is that the wheel height contribution, typically 1.5 to 3 inches, represents a dimensional margin that can be recaptured as internal storage volume without sacrificing carry-on compliance, provided the wheels are removable.

[0231] In some embodiments, the removable coupling of each wheel 120 to the suitcase body 102 may be achieved via a quick-release mechanism. The quick-release mechanism may comprise a spring-loaded latch integrated into a wheel mounting socket formed in the bottom surface of the suitcase body 102. The spring-loaded latch may be biased toward a locked state in which a retaining element engages a corresponding groove or detent formed on a wheel axle or wheel housing. To remove a wheel 120, a user may depress an actuator, such as a push-button or a sliding tab, to retract the retaining element against the spring bias, thereby releasing the wheel 120 from the mounting socket. Reinsertion of the wheel 120 may cause the retaining element to automatically re-engage the groove or detent, returning the mechanism to the locked state without requiring any additional user action. The quick-release mechanism may be operable with a single hand and may be designed to withstand the dynamic loads imposed during normal rolling use of the suitcase 100.

[0232] In other embodiments, the removable coupling of each wheel 120 may be achieved via a bayonet-mount mechanism. The bayonet-mount mechanism may comprise a wheel axle or wheel housing stub having one or more radially projecting lugs configured to engage corresponding slots formed within a mounting receptacle on the suitcase body 102. To attach a wheel 120, the user may insert the axle stub into the mounting receptacle and rotate the wheel assembly through a predetermined angular displacement, such as approximately 45 to 90 degrees, until the lugs seat within locking recesses at the ends of the slots. A spring-loaded detent or friction element may be incorporated to resist unintentional reverse rotation and maintain the wheel 120 in the locked position during use. To remove the wheel 120, the user may rotate the wheel assembly in the reverse direction to disengage the lugs from the locking recesses and withdraw the axle stub from the mounting receptacle. The bayonet-mount mechanism may provide a secure, tool-free attachment that is resistant to accidental disengagement under rolling loads.

[0233] In further embodiments, the removable coupling of each wheel 120 may be achieved via a threaded fastener mechanism operable without tools. The threaded fastener mechanism may comprise a wheel axle having an externally threaded end portion configured to engage a corresponding internally threaded receptacle formed in the suitcase body 102. The threaded engagement may be configured for hand-tightening, such that a user may attach or remove each wheel 120 by rotating the wheel assembly by hand through a limited number of turns, such as one to three full rotations. A locking feature, such as a nylon insert, a deformable thread element, or a quarter-turn locking collar, may be incorporated to resist unintentional loosening of the threaded connection during use. In some implementations, the threaded receptacle may be recessed into the bottom surface of the suitcase body 102 such that the threaded interface is protected from debris and impact when the wheels 120 are attached.

[0234] In yet further embodiments, the removable coupling of each wheel 120 may be achieved via a magnetic retention mechanism, optionally in combination with a mechanical alignment feature. The magnetic retention mechanism may comprise one or more permanent magnets or electromagnets disposed within the wheel housing or axle stub, and corresponding ferromagnetic or magnetic elements disposed within the mounting receptacle on the suitcase body 102. The magnetic attraction between the wheel assembly and the mounting receptacle may provide a retaining force sufficient to maintain the wheel 120 in the attached position during normal rolling use. An alignment feature, such as a keyed axle profile or a locating pin, may be incorporated to ensure correct angular orientation of the wheel assembly relative to the mounting receptacle upon attachment. To remove a wheel 120, the user may apply a withdrawal force exceeding the magnetic retention force, which may be calibrated to require deliberate effort while remaining achievable without tools. The magnetic retention mechanism may be particularly suited to embodiments in which rapid wheel attachment and detachment is desired.

[0235] The suitcase body 102 may include a plurality of wheel mounting receptacles, each configured to receive and retain a corresponding wheel 120 via any of the removable coupling mechanisms described herein. The wheel mounting receptacles may be recessed into the bottom surface of the suitcase body 102 such that, when the wheels 120 are attached, the wheels 120 extend below the bottom surface to provide a rolling interface with the ground. When the wheels 120 are removed, the bottom surface of the suitcase body 102, including the recessed mounting receptacles, may be configured to provide a substantially flat or planar support surface such that the suitcase 100 may be placed in a stable, upright orientation directly on the bottom surface without the wheels 120 attached. This stable-base configuration may facilitate storage of the suitcase 100 in confined spaces, such as overhead compartments or under-seat areas, where the additional height contributed by the wheels 120 would otherwise prevent the suitcase 100 from fitting within the available space. Protective caps or covers may optionally be provided to cover the mounting receptacles when the wheels 120 are removed, thereby protecting the receptacle interiors from debris and maintaining a clean exterior profile of the suitcase 100.

[0236] In some embodiments, the dimensional contribution of the wheel assemblies to the overall height of the suitcase 100 may be a predetermined amount, such as approximately 1.5 to 3 inches, such that removal of the wheel assemblies reduces the overall height of the suitcase 100 by a corresponding amount. This dimensional reduction may be sufficient to bring the overall dimensions of the suitcase 100 within the standard carry-on size limits imposed by major commercial air carriers, such as the limit of approximately 22 inches by 14 inches by 9 inches. In some embodiments, the suitcase body 102, exclusive of the wheel assemblies, may be dimensioned such that its height, width, and depth each fall within the applicable carry-on size limits, and the wheel assemblies, when attached, cause the overall height dimension to exceed the applicable limit by an amount equal to or less than the height of the wheel assemblies. This configuration may ensure that removal of the wheel assemblies is both necessary and sufficient to bring the suitcase 100 into compliance with the applicable carry-on size limit, without requiring any other modification to the suitcase 100. The wheel assemblies may be stored within the main storage compartment or the front compartment 108 of the suitcase 100 after removal, allowing the user to transport the detached wheel assemblies within the suitcase 100 for reattachment upon arrival at the destination.III. Aspects

[0237] The following sets forth various aspects of the present disclosure. These aspects are not to be construed as patent claims unless the language of an aspect appears in the form of a patent claim. The aspects describe various non-limiting embodiments of the present disclosure.

[0238] Aspect 1: A suitcase comprising: a main compartment defining a cavity for storing items; a handle attached to the main compartment; a front sleeve attached to a front side of the main compartment; a lock configured to secure the front sleeve; a device holder pivotably coupled to the handle and configured to transition between a stowed position and a deployed position in which the device holder provides a support surface for a portable electronic device; at least one bag hook extending from a side of the main compartment; a cup holder extending from a back side of the main compartment; a charging system comprising: at least one charging port located on an exterior of the suitcase, wherein internal wiring electrically connects the power bank to the at least one charging port; and a power bank received and retained within the front sleeve; and a plurality of wheels attached to a bottom of the main compartment.

[0239] Aspect 2: The suitcase of Aspect 1, wherein the phone holder is configured to flip open from the handle.

[0240] Aspect 3: The suitcase of Aspect 1, wherein the front sleeve is configured to open from a top of the suitcase.

[0241] Aspect 4: The suitcase of Aspect 1, wherein the at least one charging port comprises a USB port and a USB-C port.

[0242] Aspect 5: The suitcase of Aspect 1, wherein the plurality of wheels comprise 360-degree rotating wheels.

[0243] Aspect 6: The suitcase of Aspect 1, wherein the front sleeve is configured to store a laptop.

[0244] Aspect 7: The suitcase of Aspect 1, wherein the lock is a Transportation Security Administration (TSA) approved combination lock.

[0245] Aspect 8: A travel accessory system comprising: a suitcase defining a main compartment; a retractable handle attached to the suitcase; a front pocket attached to a front side of the suitcase; a locking mechanism configured to secure the front pocket; a phone holder integrated with the retractable handle; at least two bag hooks extending from opposite sides of the suitcase; a beverage holder extending from a rear side of the suitcase; an integrated charging system comprising: at least two charging ports located on an exterior surface of the suitcase, wherein the front pocket is configured to receive and retain a power source therein, and wherein wiring electrically connects the power source to the at least two charging ports; and a set of multidirectional wheels attached to a bottom surface of the suitcase.

[0246] Aspect 9: The travel accessory system of Aspect 8, wherein the phone holder is configured to pivot between a closed position and an open position.

[0247] Aspect 10: The travel accessory system of Aspect 8, wherein the front pocket is configured to be accessed from a top portion of the suitcase.

[0248] Aspect 11: The travel accessory system of Aspect 8, wherein the at least two charging ports comprise different types of charging interfaces.

[0249] Aspect 12: The travel accessory system of Aspect 8, wherein the set of multidirectional wheels comprise four 360-degree rotating wheels.

[0250] Aspect 13: The travel accessory system of Aspect 8, wherein the front pocket is dimensioned to accommodate a portable computer.

[0251] Aspect 14: The travel accessory system of Aspect 8, wherein the locking mechanism is compliant with transportation security regulations.

[0252] Aspect 15: A multifunctional luggage apparatus comprising: a case defining a primary storage compartment; an extendable handle coupled to the primary storage compartment; a secondary storage compartment attached to a front portion of the primary storage compartment; a security mechanism configured to restrict access to the secondary storage compartment; a device support structure integrated with the extendable handle; a plurality of accessory hooks protruding from lateral sides of the primary storage compartment; a container holder projecting from a posterior side of the primary storage compartment; an electronic charging assembly comprising: a plurality of charging interfaces positioned on an outer surface of the luggage apparatus, wherein electrical connections link the rechargeable power unit to the plurality of charging interfaces, wherein the secondary storage compartment is configured to receive and retain a rechargeable power unit; and a mobility system comprising a set of omnidirectional wheels affixed to a lower surface of the primary storage compartment.

[0253] Aspect 16: The multifunctional luggage apparatus of Aspect 15, wherein the device support structure is configured to transition between a stowed configuration and a deployed configuration.

[0254] Aspect 17: The multifunctional luggage apparatus of Aspect 15, wherein the secondary storage compartment is accessible via an aperture located proximate to an upper region of the luggage apparatus.

[0255] Aspect 18: The multifunctional luggage apparatus of Aspect 15, wherein the plurality of charging interfaces comprise at least two distinct connector types.

[0256] Aspect 19: The multifunctional luggage apparatus of Aspect 15, wherein the mobility system comprises four independently rotatable wheels.

[0257] Aspect 20: The multifunctional luggage apparatus of Aspect 15, wherein the secondary storage compartment is dimensioned to accommodate electronic devices and travel documents.

[0258] Aspect 21: The suitcase of Aspect 1, wherein each wheel of the plurality of wheels is individually removable from the main compartment without tools, such that removal of the plurality of wheels reduces overall dimensions of the suitcase to satisfy airline carry-on size requirements.

[0259] Aspect 22: The suitcase of Aspect 21, wherein each wheel is coupled to the main compartment via a quick-release mechanism configured to selectively secure the wheel in an attached position and release the wheel from the main compartment upon actuation.

[0260] Aspect 23: The suitcase of Aspect 22, wherein the quick-release mechanism comprises a spring-loaded latch configured to retain the wheel in the attached position and to release the wheel upon depression of an actuator.

[0261] Aspect 24: The suitcase of Aspect 21, wherein the main compartment comprises a plurality of wheel mounting receptacles each configured to receive and retain a corresponding wheel, the wheel mounting receptacles being recessed into a bottom surface of the main compartment such that, when the plurality of wheels are attached, the wheels extend below the bottom surface, and when the plurality of wheels are removed, the bottom surface is configured to support the suitcase in a stable upright orientation.

[0262] Aspect 25: The travel accessory system of Aspect 8, wherein each wheel of the set of multidirectional wheels is individually removable from the suitcase without tools, such that removal of the set of multidirectional wheels reduces overall dimensions of the suitcase to comply with airline carry-on size restrictions.

[0263] Aspect 26: The travel accessory system of Aspect 25, wherein each wheel is coupled to the suitcase via a releasable coupling configured to transition between a locked state retaining the wheel and an unlocked state permitting removal of the wheel.

[0264] Aspect 27: The multifunctional luggage apparatus of Aspect 15, wherein each wheel of the set of omnidirectional wheels is individually removable from the primary storage compartment without tools, such that removal of the set of omnidirectional wheels reduces a height, width, or depth dimension of the luggage apparatus to satisfy a predetermined airline carry-on size limit.

[0265] Aspect 28: The multifunctional luggage apparatus of Aspect 27, wherein the primary storage compartment comprises a plurality of mounting sockets each configured to receive and retain a corresponding wheel of the set of omnidirectional wheels, the mounting sockets being recessed into the lower surface of the primary storage compartment such that, when the set of omnidirectional wheels are attached, the wheels extend below the lower surface, and when the set of omnidirectional wheels are removed, the lower surface provides a substantially planar support surface configured to support the luggage apparatus in a stable upright orientation.

[0266] Aspect 29: The suitcase of Aspect 21, wherein each wheel is coupled to the main compartment via a bayonet-mount mechanism comprising a wheel axle stub having at least one radially projecting lug configured to engage a corresponding slot within a mounting receptacle on the main compartment, such that rotation of the wheel assembly through a predetermined angular displacement locks the wheel in an attached position.

[0267] Aspect 30: The suitcase of Aspect 21, wherein each wheel is coupled to the main compartment via a hand-tightenable threaded fastener mechanism comprising an externally threaded axle end configured to engage a corresponding internally threaded receptacle formed in a bottom surface of the main compartment, the threaded fastener mechanism further comprising a locking feature configured to resist unintentional loosening during rolling use.

[0268] Aspect 31: The suitcase of Aspect 21, wherein each wheel is coupled to the main compartment via a magnetic retention mechanism comprising at least one magnet disposed within a wheel housing and at least one corresponding magnetic element disposed within a mounting receptacle on the main compartment, the magnetic retention mechanism providing a retaining force sufficient to maintain the wheel in an attached position during rolling use and releasable by a deliberate withdrawal force applied without tools.

[0269] Aspect 32: The suitcase of Aspect 21, wherein the main compartment further comprises a plurality of protective covers each configured to cover a corresponding wheel mounting receptacle when the plurality of wheels are removed, the protective covers maintaining a substantially flush exterior profile of the bottom surface of the main compartment.

[0270] Aspect 33: The travel accessory system of Aspect 25, wherein each wheel of the set of multidirectional wheels is coupled to the suitcase via a bayonet-mount mechanism comprising a wheel axle stub having at least one radially projecting lug configured to engage a corresponding slot within a mounting receptacle on the suitcase, such that rotation of the wheel assembly through a predetermined angular displacement locks the wheel in an attached position.

[0271] Aspect 34: The travel accessory system of Aspect 25, wherein each wheel of the set of multidirectional wheels is coupled to the suitcase via a hand-tightenable threaded fastener mechanism comprising an externally threaded axle end configured to engage a corresponding internally threaded receptacle on the suitcase, the threaded fastener mechanism further comprising a locking feature configured to resist unintentional loosening during rolling use.

[0272] Aspect 35: The travel accessory system of Aspect 25, wherein each wheel of the set of multidirectional wheels is coupled to the suitcase via a magnetic retention mechanism comprising at least one magnet disposed within a wheel housing and at least one corresponding magnetic element disposed within a mounting receptacle on the suitcase, the magnetic retention mechanism providing a retaining force sufficient to maintain the wheel in an attached position during rolling use and releasable by a deliberate withdrawal force applied without tools.

[0273] Aspect 36: The travel accessory system of Aspect 25, wherein the suitcase further comprises a plurality of protective covers each configured to cover a corresponding wheel mounting receptacle when the set of multidirectional wheels are removed, the protective covers maintaining a substantially flush exterior profile of a bottom surface of the suitcase.

[0274] Aspect 37: The multifunctional luggage apparatus of Aspect 27, wherein each wheel of the set of omnidirectional wheels is coupled to the mobility system via a bayonet-mount mechanism comprising a wheel axle stub having at least one radially projecting lug configured to engage a corresponding slot within a mounting socket on the lower surface of the primary storage compartment, such that rotation of the wheel assembly through a predetermined angular displacement locks the wheel in an attached position.

[0275] Aspect 38: The multifunctional luggage apparatus of Aspect 27, wherein each wheel of the set of omnidirectional wheels is coupled to the mobility system via a hand-tightenable threaded fastener mechanism comprising an externally threaded axle end configured to engage a corresponding internally threaded mounting socket on the lower surface of the primary storage compartment, the threaded fastener mechanism further comprising a locking feature configured to resist unintentional loosening during rolling use.

[0276] Aspect 39: The multifunctional luggage apparatus of Aspect 27, wherein each wheel of the set of omnidirectional wheels is coupled to the mobility system via a magnetic retention mechanism comprising at least one magnet disposed within a wheel housing and at least one corresponding magnetic element disposed within a mounting socket on the lower surface of the primary storage compartment, the magnetic retention mechanism providing a retaining force sufficient to maintain the wheel in an attached position during rolling use and releasable by a deliberate withdrawal force applied without tools.

[0277] Aspect 40: The multifunctional luggage apparatus of Aspect 28, wherein the mounting sockets are recessed into the lower surface of the primary storage compartment such that, when the set of omnidirectional wheels are removed, the lower surface provides a substantially planar support surface configured to support the luggage apparatus in a stable upright orientation without the wheels attached.

[0278] Aspect 41: The multifunctional luggage apparatus of Aspect 28, wherein the mobility system further comprises a plurality of protective covers each configured to cover a corresponding mounting socket when the set of omnidirectional wheels are removed, the protective covers maintaining a substantially flush exterior profile of the lower surface of the primary storage compartment.

[0279] Aspect 42: The suitcase of Aspect 1, wherein the device holder, when in the deployed position, is oriented to position the portable electronic device in a viewing orientation while the suitcase is being rolled, such that a user may view content on the portable electronic device without holding the portable electronic device.

[0280] Aspect 43: The suitcase of Aspect 42, wherein the at least one charging port is positioned on the exterior of the suitcase proximate to the handle such that a charging cable connecting the at least one charging port to the portable electronic device supported by the device holder has a length sufficient to reach the portable electronic device when the device holder is in the deployed position.

[0281] Aspect 44: The suitcase of Aspect 1, wherein the device holder comprises a friction hinge configured to maintain the device holder in the deployed position without external support.

[0282] Aspect 45: The suitcase of Aspect 1, wherein the device holder comprises at least one retention feature configured to retain the portable electronic device on the support surface, the at least one retention feature comprising at least one of a lip, a groove, a clamp, or a non-slip pad.

[0283] Aspect 46: The suitcase of Aspect 1, wherein the at least one bag hook is retractable between a retracted position in which the at least one bag hook is substantially flush with the side of the main compartment and an extended position in which the at least one bag hook projects outwardly from the side of the main compartment.

[0284] Aspect 47: The suitcase of Aspect 1, wherein the cup holder is retractable between a retracted position in which the cup holder is substantially flush with the back side of the main compartment and an extended position in which the cup holder projects outwardly from the back side of the main compartment.

[0285] Aspect 48: The suitcase of Aspect 1, wherein the front sleeve is configured to open from a top of the suitcase, and wherein the lock is a Transportation Security Administration (TSA) approved combination lock configured to permit TSA-authorized access to the front sleeve without damaging the lock.

[0286] Aspect 49: The suitcase of Aspect 48, wherein the power bank is removable from the front sleeve independently of other contents of the front sleeve, such that the power bank may be removed for airline compliance without removing other items stored in the front sleeve.

[0287] Aspect 50: The suitcase of Aspect 1, wherein the handle is a telescoping handle configured to extend to a plurality of discrete locked positions and retract into the main compartment, and wherein the device holder is coupled to an upper portion of the telescoping handle such that the device holder is elevated above the main compartment when the telescoping handle is in an extended position.

[0288] Aspect 51: A wheeled luggage apparatus comprising: a main compartment defining a cavity for storing items; a telescoping handle coupled to the main compartment; a secondary compartment attached to a front face of the main compartment, the secondary compartment having an opening configured to be accessed from a top of the wheeled luggage apparatus; a lock configured to secure the secondary compartment; wherein the secondary compartment is configured to receive and retain a power bank; at least one charging port located on an exterior surface of the wheeled luggage apparatus; internal wiring electrically connecting the power bank to the at least one charging port; and a plurality of wheels attached to a bottom of the main compartment.

[0289] Aspect 52: The wheeled luggage apparatus of Aspect 51, further comprising a device support mechanism integrated with the telescoping handle, the device support mechanism configured to transition between a stowed position and a deployed position to support a portable electronic device.

[0290] Aspect 53: The wheeled luggage apparatus of Aspect 52, wherein the device support mechanism comprises a pivotable platform hingedly coupled to the telescoping handle, the pivotable platform configured to rotate between the stowed position and the deployed position.

[0291] Aspect 54: The wheeled luggage apparatus of Aspect 53, wherein the device support mechanism further comprises at least one of a friction hinge and a ratcheting mechanism configured to maintain the pivotable platform at a selected angular position between the stowed position and the deployed position.

[0292] Aspect 55: The wheeled luggage apparatus of Aspect 51, wherein the lock is a Transportation Security Administration (TSA)-approved combination lock.

[0293] Aspect 56: The wheeled luggage apparatus of Aspect 51, wherein the secondary compartment is dimensioned to accommodate a laptop computer and travel documents.

[0294] Aspect 57: The wheeled luggage apparatus of Aspect 51, wherein the at least one charging port comprises a USB-A port and a USB-C port.

[0295] Aspect 58: The wheeled luggage apparatus of Aspect 51, further comprising at least one retractable bag hook coupled to a lateral side of the main compartment, the at least one retractable bag hook configured to transition between a retracted position substantially flush with the lateral side and an extended position projecting outward from the lateral side.

[0296] Aspect 59: The wheeled luggage apparatus of Aspect 58, further comprising a second retractable bag hook coupled to an opposite lateral side of the main compartment.

[0297] Aspect 60: The wheeled luggage apparatus of Aspect 51, further comprising a retractable beverage holder coupled to a rear surface of the main compartment, the retractable beverage holder configured to transition between a collapsed position adjacent the rear surface and an extended position projecting outward from the rear surface.

[0298] Aspect 61: The wheeled luggage apparatus of Aspect 51, wherein the plurality of wheels comprises four omnidirectional wheels each configured to rotate 360 degrees.

[0299] Aspect 62: A wheeled luggage apparatus comprising: a main compartment defining a cavity for storing items; a telescoping handle coupled to the main compartment; a device support mechanism integrated with the telescoping handle, the device support mechanism configured to transition between a stowed position and a deployed position to support a portable electronic device; a secondary compartment attached to a front face of the main compartment; a lock configured to secure the secondary compartment; wherein the secondary compartment is configured to receive and retain a power bank; at least one charging port located on an exterior surface of the wheeled luggage apparatus; internal wiring electrically connecting the power bank to the at least one charging port; and a plurality of wheels attached to a bottom of the main compartment.

[0300] Aspect 63: The wheeled luggage apparatus of Aspect 62, wherein the device support mechanism comprises a pivotable platform configured to rotate approximately 90 degrees between the stowed position and the deployed position.

[0301] Aspect 64: The wheeled luggage apparatus of Aspect 62, wherein the secondary compartment has an opening configured to be accessed from a top of the wheeled luggage apparatus, and wherein the lock is a Transportation Security Administration (TSA)-approved combination lock.

[0302] Aspect 65: The wheeled luggage apparatus of any one of Aspects 51-63, wherein each wheel of the plurality of wheels is individually removable from the main compartment without tools, such that removal of the plurality of wheels reduces overall dimensions of the suitcase to satisfy airline carry-on size requirements.

[0303] Aspect 66: The wheeled luggage apparatus of Aspect 65, wherein each wheel is coupled to the main compartment via a quick-release mechanism configured to selectively secure the wheel in an attached position and release the wheel from the main compartment upon actuation.

[0304] Aspect 67: The wheeled luggage apparatus of Aspect 66, wherein the quick-release mechanism comprises a spring-loaded latch configured to retain the wheel in the attached position and to release the wheel upon depression of an actuator.

[0305] Aspect 68: The wheeled luggage apparatus of Aspect 65, wherein the main compartment comprises a plurality of wheel mounting receptacles each configured to receive and retain a corresponding wheel, the wheel mounting receptacles being recessed into a bottom surface of the main compartment such that, when the plurality of wheels are attached, the wheels extend below the bottom surface, and when the plurality of wheels are removed, the bottom surface is configured to support the suitcase in a stable upright orientation.IV. Claims

[0306] While the specification includes examples, the disclosure's scope is indicated by the following claims. Furthermore, while the specification has been described in language specific to structural features and / or methodological acts, the claims are not limited to the features or acts described above. Rather, the specific features and acts described above are disclosed as examples for embodiments of the disclosure.

[0307] Insofar as the description above and the accompanying drawing disclose any additional subject matter that is not within the scope of the claims below, the disclosures are not dedicated to the public and the right to file one or more applications to claims such additional disclosures is reserved.

Examples

Embodiment Construction

[0031]As a preliminary matter, it will readily be understood by one having ordinary skill in the relevant art that the present disclosure has broad utility and application. As should be understood, any embodiment may incorporate only one or a plurality of the above-disclosed aspects of the disclosure and may further incorporate only one or a plurality of the above-disclosed features. Furthermore, any embodiment discussed and identified as being “preferred” is considered to be part of a best mode contemplated for carrying out the embodiments of the present disclosure. Other embodiments also may be discussed for additional illustrative purposes in providing a full and enabling disclosure. Moreover, many embodiments, such as adaptations, variations, modifications, and equivalent arrangements, will be implicitly disclosed by the embodiments described herein and fall within the scope of the present disclosure.

[0032]Accordingly, while embodiments are described herein in detail in relation...

RELATED APPLICATION

[0001] This application claims the benefit of priority to U.S. Provisional Patent Application No. 63 / 777,385, filed on Mar. 25, 2025, the entire contents of which are incorporated herein by reference in their entirety.FIELD OF DISCLOSURE

[0002] The present disclosure generally relates to luggage and travel accessories. More specifically, it pertains to multifunctional suitcases designed to enhance the travel experience by incorporating various integrated features and accessories.BACKGROUND

[0003] Travelers may often need to manage multiple bags and items while navigating through transportation hubs. Organizing and accessing travel essentials during a journey may present ongoing challenges. Modern travelers who carry multiple electronic devices may face particular difficulties in keeping those devices secure, charged, and readily accessible.

[0004] Maintaining device power levels while on the move may be a persistent concern. Travelers may be required to rely on external power sources or search for electrical outlets in crowded transit environments, which may limit productivity and contribute to anxiety about device battery life.

[0005] Managing personal belongings in transit areas may present additional difficulties. Travelers may encounter challenges in temporarily storing small items, holding beverages, and securing additional bags while remaining mobile. These challenges may result in discomfort and inconvenience when navigating through transportation hubs.

[0006] Luggage stability may be a concern in various travel situations. Suitcases may be prone to tipping or rolling on inclined surfaces or in moving vehicles, which may cause stress and potential safety hazards.

[0007] The need to carry multiple separate travel accessories may complicate packing and increase the risk of forgetting essential items. Carrying separate organizers, chargers, and device stands may add bulk to luggage and increase overall travel expenses.

[0008] Ergonomic considerations during extended periods of walking and standing may also affect the overall travel experience. Physical discomfort and fatigue associated with managing luggage and personal belongings may contribute to stress and exhaustion during travel. Efficiently organizing and accessing frequently used items during a journey may also be difficult. Travelers may spend considerable time searching through luggage for specific objects, resulting in frustration and wasted time.

[0009] The transportation of electronic devices may pose unique challenges. Dedicated compartments or protective features for laptops, tablets, and smartphones may be absent from conventional luggage, potentially exposing valuable electronics to damage during transit and complicating security screening processes at airports.

[0010] Accordingly, a need exists for luggage that addresses the diverse and evolving requirements of modern travelers, including efficient management of electronic devices, organization of essential items, and improved convenience when navigating transportation environments.BRIEF OVERVIEW

[0011] This brief overview is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description. This brief overview is not intended to identify key features or essential features of the claimed subject matter. Nor is this brief overview intended to be used to limit the claimed subject matter's scope.

[0012] In various embodiments, a suitcase may comprise a main compartment defining a cavity for storing items. A handle may be attached to the main compartment. A front sleeve may be attached to a front side of the main compartment. A lock may be configured to secure the front sleeve. A phone holder may be attached to the handle. At least one bag hook may extend from a side of the main compartment. A cup holder may extend from a back side of the main compartment. A charging system may comprise at least one charging port located on an exterior of the suitcase and a compartment configured to receive and electrically connect a power bank housed within the front sleeve. Internal wiring may electrically connect the compartment to the at least one charging port. A plurality of wheels may be attached to a bottom of the main compartment.

[0013] In other embodiments, a travel accessory system may comprise a suitcase defining a main compartment. A retractable handle may be attached to the suitcase. A front pocket may be attached to a front side of the suitcase. A locking mechanism may be configured to secure the front pocket. A phone holder may be integrated with the retractable handle. At least two bag hooks may extend from opposite sides of the suitcase. A beverage holder may extend from a rear side of the suitcase. An integrated charging system may comprise at least two charging ports located on an exterior surface of the suitcase, wherein wiring may connect the at least two charging ports to a compartment configured to house and electrically connect an internal power source. A set of multidirectional wheels may be attached to a bottom surface of the suitcase.

[0014] In still further embodiments, a multifunctional luggage apparatus may comprise a case defining a primary storage compartment. An extendable handle may be coupled to the primary storage compartment. A secondary storage compartment may be attached to a front portion of the primary storage compartment. A security mechanism may be configured to restrict access to the secondary storage compartment. A device support structure may be integrated with the extendable handle. A plurality of accessory hooks may protrude from lateral sides of the primary storage compartment. A container holder may project from a posterior side of the primary storage compartment. An electronic charging assembly may comprise a plurality of charging interfaces positioned on an outer surface of the luggage apparatus, wherein electrical connections may link the plurality of charging interfaces to a compartment configured to house and electrically connect a rechargeable power unit thereto. A mobility system may comprise a set of omnidirectional wheels affixed to a lower surface of the primary storage compartment.

[0015] In still further embodiments, a wheeled luggage apparatus includes a main compartment defining a cavity for storing items, a telescoping handle coupled to the main compartment and configured to extend to a plurality of positions and retract, a device support mechanism integrated with the telescoping handle and configured to transition between a stowed position and a deployed position to support a portable electronic device, a secondary compartment attached to a front face of the main compartment and having an opening accessible from a top of the wheeled luggage apparatus, a lock configured to secure the secondary compartment, wherein the secondary compartment is configured to receive and retain a power bank, at least one charging port located on an exterior surface of the wheeled luggage apparatus, internal wiring electrically connecting the power bank to the at least one charging port, and a plurality of wheels attached to a bottom of the main compartment.

[0016] A wheeled luggage apparatus includes a main compartment defining a cavity for storing items, a telescoping handle coupled to the main compartment, a secondary compartment attached to a front face of the main compartment, a lock configured to secure the secondary compartment, wherein the secondary compartment is configured to receive and retain a power bank, at least one charging port located on an exterior surface of the wheeled luggage apparatus, internal wiring electrically connecting the power bank to the at least one charging port, and a plurality of wheels, each wheel individually removable from the main compartment without tools, such that removal of the plurality of wheels reduces overall dimensions of the wheeled luggage apparatus to satisfy airline carry-on size requirements.

[0017] A wheeled luggage apparatus includes a main compartment defining a cavity for storing items, a telescoping handle coupled to the main compartment and configured to extend to a plurality of discrete locked positions and retract into the main compartment, a device support mechanism integrated with an upper portion of the telescoping handle and comprising a pivotable platform configured to rotate between a stowed position substantially parallel to a longitudinal axis of the telescoping handle and a deployed position in which the pivotable platform provides a support surface for a portable electronic device in a viewing orientation while the wheeled luggage apparatus is being rolled, a secondary compartment attached to a front face of the main compartment and having a top-opening configuration accessible from a top of the wheeled luggage apparatus, a Transportation Security Administration (TSA)-approved combination lock configured to secure the secondary compartment and to permit TSA-authorized access to the secondary compartment without damaging the lock, wherein the secondary compartment is configured to receive and retain a power bank and is dimensioned to additionally accommodate a laptop computer, at least one charging port located on an exterior surface of the wheeled luggage apparatus proximate to the telescoping handle, internal wiring electrically connecting the power bank to the at least one charging port, a plurality of wheels attached to a bottom of the main compartment with each wheel individually removable from the main compartment without tools such that removal of the plurality of wheels reduces overall dimensions of the wheeled luggage apparatus to satisfy airline carry-on size requirements, and at least one retractable accessory hook coupled to a lateral side of the main compartment and configured to transition between a retracted position substantially flush with the lateral side and an extended position projecting outward from the lateral side.

[0018] Both the foregoing brief overview and the following detailed description provide examples and are explanatory only. Accordingly, the foregoing brief overview and the following detailed description should not be considered to be restrictive. Further, features or variations may be provided in addition to those set forth herein. For example, embodiments may be directed to various feature combinations and sub-combinations described in the detailed description.BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate various embodiments of the present disclosure. The drawings contain representations of various trademarks and copyrights owned by the Applicant. In addition, the drawings may contain other marks owned by third parties and are being used for illustrative purposes only. All rights to various trademarks and copyrights represented herein, except those belonging to their respective owners, are vested in and the property of the Applicant. The Applicant retains and reserves all rights in its trademarks and copyrights included herein, and grants permission to reproduce the material only in connection with reproduction of the granted patent and for no other purpose.

[0020] Furthermore, the drawings may contain text or captions that may explain certain embodiments of the present disclosure. This text is included for illustrative, non-limiting, explanatory purposes of certain embodiments detailed in the present disclosure. In the drawings:

[0021] FIG. 1 is a first perspective view of a multifunctional travel suitcase consistent with the present disclosure.

[0022] FIG. 2 is a second perspective view of the multifunctional travel suitcase in use.

[0023] FIG. 3 is a side view of the multifunctional travel suitcase.

[0024] FIG. 4 is a top perspective view of the multifunctional travel suitcase showing details of the top surface of the suitcase.

[0025] FIG. 5 is a detailed view showing a wheel assembly of the suitcase.

[0026] FIG. 6 illustrates an accessory hook of the suitcase.

[0027] FIG. 7 is a detailed view showing a locking mechanism of the suitcase.

[0028] FIG. 8 is a detailed view showing a cup holder of the suitcase.

[0029] FIG. 9 is a detailed view showing a device support mechanism of the suitcase.

[0030] FIG. 10 is a detailed view showing front compartment of the suitcase.DETAILED DESCRIPTION

[0031] As a preliminary matter, it will readily be understood by one having ordinary skill in the relevant art that the present disclosure has broad utility and application. As should be understood, any embodiment may incorporate only one or a plurality of the above-disclosed aspects of the disclosure and may further incorporate only one or a plurality of the above-disclosed features. Furthermore, any embodiment discussed and identified as being “preferred” is considered to be part of a best mode contemplated for carrying out the embodiments of the present disclosure. Other embodiments also may be discussed for additional illustrative purposes in providing a full and enabling disclosure. Moreover, many embodiments, such as adaptations, variations, modifications, and equivalent arrangements, will be implicitly disclosed by the embodiments described herein and fall within the scope of the present disclosure.

[0032] Accordingly, while embodiments are described herein in detail in relation to one or more embodiments, it is to be understood that this disclosure is illustrative and exemplary of the present disclosure and are made merely to provide a full and enabling disclosure. The detailed disclosure herein of one or more embodiments is not intended, nor is to be construed, to limit the scope of patent protection afforded in any claim of a patent issuing here from, which scope is to be defined by the claims and the equivalents thereof. It is not intended that the scope of patent protection be defined by reading into any claim a limitation found herein that does not explicitly appear in the claim itself.

[0033] Thus, for example, any sequence(s) and / or temporal order of steps of various processes or methods that are described herein are illustrative and not restrictive. Accordingly, it should be understood that, although steps of various processes or methods may be shown and described as being in a sequence or temporal order, the steps of any such processes or methods are not limited to being carried out in any particular sequence or order, absent an indication otherwise. Indeed, the steps in such processes or methods generally may be carried out in various different sequences and orders while still falling within the scope of the present invention. Accordingly, it is intended that the scope of patent protection is to be defined by the issued claim(s) rather than the description set forth herein.

[0034] Additionally, it is important to note that each term used herein refers to that which an ordinary artisan would understand such a term to mean based on the contextual use of the term herein. To the extent that the meaning of a term used herein—as understood by the ordinary artisan based on the contextual use of such term—differs in any way from any particular dictionary definition of such term, it is intended that the meaning of the term as understood by the ordinary artisan should prevail.

[0035] Regarding applicability of 35 U.S.C. § 112, ¶6, no claim element is intended to be read in accordance with this statutory provision unless the explicit phrase “means for” or “step for” is actually used in such claim element, whereupon this statutory provision is intended to apply in the interpretation of such claim element.

[0036] Furthermore, it is important to note that, as used herein, “a” and “an” each generally denotes “at least one,” but does not exclude a plurality unless the contextual use dictates otherwise. When used herein to join a list of items, “or” denotes “at least one of the items,” but does not exclude a plurality of items of the list. Finally, when used herein to join a list of items, “and” denotes “all of the items of the list.”

[0037] The following detailed description refers to the accompanying drawings. Wherever possible, the same reference numbers are used in the drawings and the following description to refer to the same or similar elements. While many embodiments of the disclosure may be described, modifications, adaptations, and other implementations are possible. For example, substitutions, additions, or modifications may be made to the elements illustrated in the drawings, and the methods described herein may be modified by substituting, reordering, or adding stages to the disclosed methods. Accordingly, the following detailed description does not limit the disclosure. Instead, the proper scope of the disclosure is defined by the appended claims. The present disclosure contains headers. It should be understood that these headers are used as references and are not to be construed as limiting upon the subject matter disclosed under the header.

[0038] The present disclosure relates to an improved travel luggage system that may address various challenges faced by travelers. In particular, the system may provide a multifunctional suitcase that integrates several convenience features to enhance the travel experience.

[0039] One technical problem that may be addressed by the disclosed system is the need to manage and organize multiple items while navigating through crowded travel environments such as airports. Travelers often struggle to keep track of their personal electronic devices, documents, beverages, and additional bags while also maneuvering their primary luggage. This can lead to inconvenience, stress, and potential loss or damage of valuable items.

[0040] The disclosed travel luggage system may offer a solution by incorporating multiple functional elements into a single, integrated unit. For example, the system may include a suitcase body with a main storage compartment for clothing and personal items. A telescoping handle assembly may be coupled to the suitcase body to facilitate transport.

[0041] In some embodiments, the system may feature a foldable device support mechanism integrated into the telescoping handle assembly. This mechanism may be configured to transition between a stowed position and a deployed position. When deployed, it may support a portable electronic device such as a smartphone or tablet, allowing travelers to view their devices hands-free while waiting in line or moving through an airport.

[0042] The system may also include a front-accessible compartment coupled to a front face of the suitcase body. This compartment may have a top-opening configuration, providing easy access to frequently needed items such as laptops or travel documents. In some implementations, the front-accessible compartment may be secured with a locking mechanism, such as a combination lock, to protect valuable contents.

[0043] To address the need for on-the-go power, the system may incorporate a rechargeable power source housed within the front-accessible compartment. This power source may be electrically coupled to a charging interface positioned on an exterior surface of the suitcase body. The charging interface may include multiple ports compatible with various device connector types, such as USB and USB-C, allowing travelers to charge their devices without needing to locate an external power outlet.

[0044] For additional storage options, the system may feature one or more extendable bag attachment elements coupled to the side surfaces of the suitcase body. These elements may transition between a retracted position, where they are substantially flush with the side surface, and an extended position where they project outward. This feature may allow travelers to securely attach additional bags or items to the suitcase, freeing up their hands for other tasks.

[0045] To address the common challenge of managing beverages while navigating through airports, the system may include a retractable beverage holder coupled to a rear surface of the suitcase body. This holder may be configured to transition between a collapsed state adjacent to the rear surface and an extended state projecting outward, providing a secure place to hold drinks when needed.

[0046] The system may also incorporate a set of multidirectional wheels coupled to a bottom surface of the suitcase body. These wheels may facilitate easy maneuverability in various directions, allowing travelers to navigate crowded spaces more efficiently.

[0047] By integrating these various features into a single luggage system, travelers may be able to more effectively manage their belongings, access their devices and documents, and navigate through travel environments with greater ease and convenience. This integrated approach may help to reduce stress, minimize the risk of lost or forgotten items, and enhance the overall travel experience.

[0048] In further aspects, the combination of the device support mechanism 106, the front compartment 108 with its top-opening configuration, the power source 112 housed within the front compartment 108, and the charging interface 114 may produce a synergistic result that is not predictable from any of these features considered individually. In particular, the co-location of the power source 112 within the front compartment 108—the same compartment that provides rapid access to a laptop at a security checkpoint—may allow a single user action (opening the front compartment 108) to simultaneously accomplish laptop retrieval, power source removal for airline compliance, and access to the charging interface 114 for device charging. This multi-function result from a single structural configuration may not be suggested by any prior art system in which charging components, laptop storage, and security-compliant access are implemented as separate, independent subsystems. A PHOSITA designing a wheeled luggage system with an integrated charging capability would not be motivated to locate the power source within the laptop compartment, as conventional design practice treats power management and laptop storage as functionally distinct concerns addressed by separate structural elements.

[0049] The disclosed travel luggage system may provide a comprehensive solution for travelers by integrating multiple convenience features into a single suitcase design. The system may include a suitcase body that defines a main storage compartment for clothing and personal items. A telescoping handle assembly may be coupled to the suitcase body to facilitate maneuvering.

[0050] The telescoping handle assembly may incorporate a foldable device support mechanism. This mechanism may be configured to transition between a stowed position and a deployed position. In the deployed position, the mechanism may support a portable electronic device such as a smartphone or tablet, allowing hands-free viewing while waiting in line or moving through an airport.

[0051] In some embodiments, the device support mechanism 106 may be coupled to an upper portion of the telescoping handle 104 such that, when the telescoping handle 104 is in an extended position, the device support mechanism 106 is elevated above the top surface of the suitcase body 102 by a distance corresponding to the extended length of the telescoping handle 104. This elevated position may place the support surface of the device support mechanism 106 at a height that is ergonomically convenient for viewing by a standing user, reducing the need for the user to look downward to view the portable electronic device. In some embodiments, the height of the device support mechanism 106 above the suitcase body 102 may be adjustable by selecting among the plurality of discrete locked positions of the telescoping handle 104, allowing the user to position the device support mechanism 106 at a viewing height appropriate for their stature. The device support mechanism 106 may be configured to remain in the deployed position and maintain the portable electronic device in the viewing orientation across the full range of extension positions of the telescoping handle 104, such that the user may adjust the handle height without requiring redeployment of the device support mechanism 106.

[0052] A front-accessible compartment may be coupled to the front face of the suitcase body. This compartment may feature a top-opening configuration for easy access to contents. The front-accessible compartment may be dimensioned to accommodate a laptop computer, travel documents, and other items requiring quick retrieval. A locking mechanism, such as a combination lock, may be integrated with the front-accessible compartment to provide security for valuable items.

[0053] The system may include an internal power source, such as a rechargeable battery pack, housed within the front-accessible compartment. A charging interface may be positioned on an exterior surface of the suitcase body and electrically coupled to the internal power source. This interface may comprise multiple charging ports compatible with various device connector types, such as USB and USB-C. Internal wiring may connect the power source to the charging interface, allowing travelers to charge their devices on the go.

[0054] At least one extendable bag attachment element may be coupled to a side surface of the suitcase body. These elements may be configured to transition between a retracted position, where they are substantially flush with the side surface, and an extended position where they project outward. In the extended position, these elements may support auxiliary bags or items, providing additional storage options.

[0055] A retractable beverage holder may be coupled to a rear surface of the suitcase body. This holder may be configured to transition between a collapsed state adjacent to the rear surface and an extended state projecting outward. When extended, the beverage holder may securely hold drinks, freeing up the traveler's hands.

[0056] The system may also include a set of multidirectional wheels coupled to the bottom surface of the suitcase body. These wheels may be 360-degree rotatable wheels, facilitating easy maneuverability in crowded spaces.

[0057] By integrating these various features, the travel luggage system may provide a comprehensive solution for common travel challenges. It may allow travelers to more effectively manage their belongings, access their devices and documents, and navigate through travel environments with greater ease and convenience. This integrated approach may help to reduce stress, minimize the risk of lost or forgotten items, and enhance the overall travel experience.

[0058] By integrating multiple functional elements into a single unit, the system may allow travelers to more efficiently manage their belongings. The front-accessible compartment with a top-opening configuration may provide quick and easy access to frequently needed items like laptops or travel documents, reducing the time and effort required to retrieve these items in busy travel environments. In some embodiments, at least a portion of the front accessible compartment may be configured to receive a rechargeable power source, and to electrically connect the rechargeable power source to an external charging interface comprising one or more charging ports.

[0059] The foldable device support mechanism integrated into the telescoping handle assembly may enable hands-free viewing of portable electronic devices. This feature may enhance user productivity and entertainment options while waiting in lines or moving through airports, without requiring additional accessories or compromising luggage space.

[0060] In some embodiments, the device support mechanism 106 may be configured to support a portable electronic device in a viewing orientation while the suitcase 100 is simultaneously being rolled across a surface. In this configuration, the telescoping handle 104 may be extended to a selected height and the device support mechanism 106 may be deployed to a selected angular position such that the display surface of the supported portable electronic device faces the user at a comfortable viewing angle. The device support mechanism 106 may maintain the portable electronic device in the viewing orientation without requiring the user to hold the device, thereby allowing the user to view content on the portable electronic device while using one or both hands to maneuver the suitcase 100. The retention features of the device support mechanism 106, including the lip, groove, non-slip pad, or adjustable clamp described herein, may cooperate to maintain the portable electronic device on the support surface of the device support mechanism 106 during rolling motion, including over uneven surfaces or through turns. The friction hinge or ratcheting mechanism of the device support mechanism 106 may maintain the selected angular position of the pivotable platform against the dynamic forces imposed during rolling use without requiring the user to readjust the viewing angle.

[0061] In some embodiments, the at least one charging port of the charging interface 114 may be positioned on an exterior surface of the suitcase 100 at a location proximate to the telescoping handle 104, such as on a top surface of the suitcase body 102 adjacent to the base of the telescoping handle assembly or on a lateral surface of the handle assembly itself. This placement may allow a charging cable extending from the charging interface 114 to reach a portable electronic device supported on the deployed device support mechanism 106 without requiring an excessively long cable. In some embodiments, the distance between the charging interface 114 and the device support mechanism 106 in the deployed position may be selected such that a standard-length charging cable of approximately 0.5 to 1.0 meters is sufficient to connect the charging interface 114 to the portable electronic device while the device rests on the support surface of the device support mechanism 106. This configuration may allow the user to simultaneously roll the suitcase 100, view content on the portable electronic device, and charge the portable electronic device from the internal power source 112, without requiring the user to hold the device or manage an excessively long cable.

[0062] In some embodiments, the incorporation of an optional rechargeable power source within the front-accessible compartment, coupled with an external charging interface, may eliminate the need for travelers to locate power outlets in crowded areas. This integrated power solution may help ensure that electronic devices remain charged throughout the journey, potentially reducing stress and improving the overall travel experience.

[0063] The extendable bag attachment elements on the side surfaces of the suitcase body may provide additional storage flexibility. This feature may allow travelers to securely attach extra bags or items to the suitcase, potentially reducing the number of separate items they need to carry and improving their ability to navigate through crowded spaces.

[0064] The retractable beverage holder on the rear surface of the suitcase body may address the common challenge of managing drinks while moving through airports. This feature may reduce the risk of spills and free up travelers' hands for other tasks, potentially improving overall convenience and reducing stress during travel.

[0065] The incorporation of multidirectional wheels may facilitate easier navigation through various travel environments. This feature may reduce physical strain on the traveler and improve their ability to move efficiently through crowded spaces.

[0066] The integration of a locking mechanism with the front-accessible compartment may provide an additional layer of security for valuable items such as laptops and travel documents. This feature may help protect against theft and unauthorized access to sensitive information.

[0067] By consolidating multiple travel accessories into a single integrated system, the luggage may optimize space utilization. This may allow travelers to carry more items within a compact form factor, potentially reducing the need for additional bags or luggage pieces.

[0068] The various integrated features may allow travelers to customize their luggage setup based on their specific needs for each trip. For example, they may choose to use the device support mechanism, beverage holder, or bag attachment elements as needed, providing a flexible solution for different travel scenarios. By providing multiple storage options and hands-free solutions for devices and beverages, the system may reduce the physical strain on travelers. This may be particularly beneficial during long waits or when navigating through large airports.

[0069] The combination of easy-access storage, integrated power solutions, and additional attachment points may streamline the travel process. Travelers may spend less time searching for items, charging devices, or managing multiple bags, potentially reducing stress and improving overall travel efficiency.

[0070] The multifunctional nature of the luggage system may make it well-suited for various travel scenarios, from short business trips to longer vacations. The integrated features may provide solutions for common challenges faced in different travel environments, such as airports, train stations, or hotels.

[0071] By addressing multiple pain points commonly experienced by travelers, this integrated luggage system may offer a comprehensive solution that enhances the overall travel experience. The combination of improved organization, accessibility, power management, and storage options may result in a more efficient and less stressful journey for users.

[0072] The present disclosure includes many aspects and features. Moreover, while many aspects and features relate to, and are described in, the context of a multifunctional travel suitcase, embodiments of the present disclosure are not limited to use only in this context.I. Platform Overview

[0073] This overview is provided to introduce a selection of concepts in a simplified form that are further described below. This overview is not intended to identify key features or essential features of the claimed subject matter. Nor is this overview intended to be used to limit the claimed subject matter's scope.

[0074] The present disclosure relates to an improved travel luggage system that may address various challenges faced by travelers. This multifunctional suitcase may integrate several convenience features to enhance the travel experience.

[0075] The system may include a suitcase body that defines a main storage compartment for clothing and personal items. A telescoping handle assembly may be coupled to the suitcase body to facilitate maneuvering. The telescoping handle assembly may incorporate a foldable device support mechanism. This mechanism may be configured to transition between a stowed position and a deployed position. In the deployed position, the mechanism may support a portable electronic device such as a smartphone or tablet, allowing hands-free viewing while waiting in line or moving through an airport.

[0076] A front-accessible compartment may be coupled to the front face of the suitcase body. This compartment may feature a top-opening configuration for easy access to contents. The front-accessible compartment may be dimensioned to accommodate a laptop computer, travel documents, and other items requiring quick retrieval. A locking mechanism, such as a combination lock, may be integrated with the front-accessible compartment to provide security for valuable items.

[0077] The system may include an internal power source, such as a rechargeable battery pack, housed within the front-accessible compartment. A charging interface may be positioned on an exterior surface of the suitcase body and electrically coupled to the internal power source. This interface may comprise multiple charging ports compatible with various device connector types, such as USB and USB-C. Internal wiring may connect the power source to the charging interface, allowing travelers to charge their devices on the go.

[0078] At least one extendable bag attachment element may be coupled to a side surface of the suitcase body. These elements may be configured to transition between a retracted position, where they are substantially flush with the side surface, and an extended position where they project outward. In the extended position, these elements may support auxiliary bags or items, providing additional storage options.

[0079] A retractable beverage holder may be coupled to a rear surface of the suitcase body. This holder may be configured to transition between a collapsed state adjacent to the rear surface and an extended state projecting outward. When extended, the beverage holder may securely hold drinks, freeing up the traveler's hands.

[0080] The system may also include a set of multidirectional wheels coupled to the bottom surface of the suitcase body. These wheels may be 360-degree rotatable wheels, facilitating easy maneuverability in crowded spaces.

[0081] By integrating these various features, the travel luggage system may provide a comprehensive solution for common travel challenges. It may allow travelers to more effectively manage their belongings, access their devices and documents, and navigate through travel environments with greater ease and convenience. This integrated approach may help to reduce stress, minimize the risk of lost or forgotten items, and enhance the overall travel experience.

[0082] Embodiments of the present disclosure may comprise components including, but not limited to, at least one of the following:

[0083] A. A Suitcase Body

[0084] B. A Handle

[0085] C. A Device Support Mechanism

[0086] D. A Front Compartment

[0087] E. A Locking Mechanism

[0088] F. A Power Source

[0089] G. An Accessory Hook

[0090] H. A Cup Holder

[0091] I. Wheels

[0092] Details with regards to each component are provided below. Although components are disclosed with specific functionality, it should be understood that functionality may be shared between components, with some functions split between multiple components, while other functions may be duplicated by the various components. Furthermore, the name of each component should not be construed as limiting upon the functionality of the component. Moreover, each component can be considered independently, without the context of the other components. Each component may contain functionality defined in other portions of this specification.

[0093] Both the foregoing overview and the following detailed description provide examples and are explanatory only. Accordingly, the foregoing overview and the following detailed description should not be considered to be restrictive. Further, features or variations may be provided in addition to those set forth herein. For example, embodiments may be directed to various feature combinations and sub-combinations described in the detailed description.II. Platform Configuration

[0094] As shown in FIGS. 1-10, embodiments of the present disclosure provide a multifunctional travel suitcase 100. The multifunctional travel suitcase 100 may be utilized in airports, train stations, bus terminals, and / or other transportation hubs. These environments may present challenges such as crowded spaces, limited seating areas, and restricted access to power outlets.

[0095] The suitcase 100 may be designed to navigate through security checkpoints, where the front-accessible compartment with its top-opening configuration may facilitate easy access for inspection of electronic devices and travel documents. The TSA-approved locking mechanism integrated with the front compartment may provide security while allowing authorized personnel to inspect contents when necessary.

[0096] In some embodiments, the suitcase 100 may be configured to support an integrated security checkpoint workflow. As the user approaches a security checkpoint, the user may disengage the locking mechanism 110 by entering the combination code, causing the front compartment 108 to release. The user may then access the front compartment 108 via the top-opening configuration to retrieve a laptop computer and the power source 112 for separate placement in a security screening tray, without tilting or repositioning the suitcase 100 or opening the main storage compartment. Where the wheels 120 are removably coupled to the suitcase body 102, the user may additionally detach the wheels 120 prior to placing the suitcase 100 on the security screening belt, reducing the overall dimensions of the suitcase 100 to comply with size restrictions applicable at the checkpoint. Following screening, the user may reinsert the power source 112 and laptop into the front compartment 108, re-engage the locking mechanism 110, and reattach the wheels 120 without the use of tools. This integrated workflow may reduce the time required to pass through a security checkpoint and may minimize the risk of leaving items behind at the screening station. The TSA-compliant locking mechanism 110 may additionally allow authorized security personnel to inspect the contents of the front compartment 108 using a master key without requiring the user to provide the combination code.

[0097] In airport terminals and / or other waiting areas, the foldable device support mechanism integrated into the telescoping handle assembly may enable users to comfortably view their portable electronic devices while waiting for a flight or other travel, and / or during layovers. The internal power source and external charging interface may allow travelers to charge their devices in locations where power outlets may be scarce or occupied.

[0098] The extendable bag attachment elements on the side surfaces of the suitcase 100 may prove useful in shopping areas and / or when managing multiple carry-on items. These elements may allow users to securely attach additional bags and / or other items to the suitcase, potentially freeing up hands for other tasks.

[0099] The retractable beverage holder on the rear surface may be particularly beneficial in lounges, cafes, and / or other areas where travelers may need to manage drinks while handling their luggage. This feature may help prevent spills and provide a convenient place to store beverages when both hands are needed for other tasks.

[0100] The multidirectional wheels on the bottom surface may be designed to navigate various flooring surfaces commonly found in travel environments, such as smooth airport tiles, carpeted hotel lobbies, or textured outdoor pavements. These wheels may facilitate easy maneuverability in tight spaces like airplane aisles or crowded transportation vehicles.

[0101] The suitcase 100 may be sized to comply with common airline carry-on restrictions, allowing it to fit in overhead compartments or under seats. The dimensions and features may be optimized for use in confined spaces typical of air travel.

[0102] In hotel rooms or other temporary accommodations, the suitcase 100 may serve as a centralized hub for device charging and organization. The front-accessible compartment may act as a secure storage space for valuables when exploring unfamiliar locations.

[0103] In some embodiments, the suitcase 100 may be configured to function as a stationary charging hub when the user is at a hotel, temporary accommodation, or other stationary location. In this configuration, the user may place the suitcase 100 in an upright position and connect the power source 112 to an external power outlet via the USB-C input port of the power source 112 to recharge the power source 112 overnight. Simultaneously, the user may connect one or more portable electronic devices to the charging interface 114 on the exterior surface of the suitcase 100 to charge those devices from the power source 112. The device support mechanism 106 may be deployed to support a smartphone or tablet in a viewing position, allowing the user to view media or receive notifications while the device charges. The accessory hooks 116 may be extended to organize charging cables, headphones, or small accessories alongside the suitcase 100. The retractable cup holder 118 may be deployed to hold a beverage within reach of the user. This stationary hub configuration may consolidate multiple travel accessories—charging, device viewing, cable organization, and beverage management—into a single integrated unit, reducing the number of separate accessories the user may need to carry and set up at each accommodation.

[0104] The integrated features of the suitcase 100 may be designed to function effectively in various climate conditions, from air-conditioned indoor spaces to outdoor environments with varying temperatures and humidity levels. Materials used in construction may be selected for durability and resistance to common travel-related wear and tear. In further aspects, the combination of the device support mechanism 106, the top-opening front compartment 108, the power source 112 housed within the front compartment 108, the charging interface 114, the accessory hooks 116, the retractable cup holder 118, and the removable wheels 120 into a single integrated suitcase 100 may address a set of distinct travel pain points, i.e., hands-free device viewing, rapid security checkpoint processing, on-the-go device charging, accessory organization, beverage management, and carry-on size compliance, that prior art systems address, if at all, through separate, independent products or accessories. No single prior art reference, and no combination of prior art references identified in the relevant art, discloses or suggests integrating all of these functional elements into a single wheeled luggage apparatus. A PHOSITA assembling such a combination from the prior art would face multiple independent design decisions, for example, the selection of a top-opening compartment geometry, the location of the power source within the laptop compartment, the integration of a pivoting device holder into a telescoping handle, the provision of removable wheels sized to bring the suitcase within carry-on limits upon removal, none of which is suggested by the prior art, and each of which requires independent inventive insight. The resulting integrated system may provide a travel experience that is qualitatively superior to any combination of prior art products, in that the integration itself, rather than any individual feature, produces the primary user benefit of a single, self-contained travel management platform.

[0105] In further aspects, the suitcase 100 may be comprised of a set of components, including, but not limited to:A. A Suitcase Body

[0106] Embodiments of the suitcase 100 may include a suitcase body 102. The suitcase body 102 may be constructed from durable materials such as polycarbonate, ABS plastic, or aluminum alloy to withstand the rigors of travel. The body 102 may have a hard-shell exterior to provide protection for the contents inside. The body 102 may define a main storage compartment of the suitcase body 102. The main storage compartment may be accessed through a zippered and / or hinged opening.

[0107] The suitcase body 102 may feature reinforced corners and / or edges to enhance durability. The body 102 may incorporate impact-resistant panels, which may include a honeycomb structure to absorb shocks and protect the contents of the suitcase 100. The exterior surface of the body 102 may have a textured finish to resist scratches and scuffs.

[0108] In some embodiments, the suitcase body 102 may be constructed in a soft-shell configuration, wherein the exterior panels of the body 102 are formed from a flexible fabric material such as ballistic nylon, polyester, or a coated woven textile. The soft-shell configuration may provide reduced weight relative to a hard-shell construction while offering flexibility to accommodate items of varying shapes and sizes within the main storage compartment. In further embodiments, the suitcase body 102 may be constructed in a hybrid configuration comprising a rigid structural frame or exoskeleton formed from a hard material such as polycarbonate, aluminum alloy, or high-strength plastic, with flexible fabric panels mounted within or over the frame. The hybrid configuration may provide the structural rigidity and impact resistance of a hard-shell design at the corners and edges of the suitcase body 102, while retaining the flexibility and weight advantages of a soft-shell design at the panel surfaces. The exterior fabric panels of the soft-shell or hybrid configuration may be treated with a water-resistant or waterproof coating to protect the contents of the main storage compartment from moisture. The soft-shell and hybrid configurations may be compatible with all functional features described herein, including the front compartment 108, the locking mechanism 110, the power source 112, the charging interface 114, the accessory hooks 116, the cup holder 118, and the wheels 120.

[0109] The exterior surface of the suitcase body 102 may be provided in a variety of colors, patterns, or finishes to allow for personalization and easy identification of the suitcase 100 among similar luggage. In some embodiments, the exterior panels of the suitcase body 102 may be formed as interchangeable panels that may be removed and replaced by the user to change the appearance of the suitcase 100. The interchangeable panels may be secured to the structural frame of the suitcase body 102 via a snap-fit, magnetic, or slide-in attachment mechanism that allows for tool-free panel removal and replacement. In some implementations, the exterior surface of the suitcase body 102 may incorporate a writable or printable surface, such as a chalkboard coating or a surface compatible with adhesive labels or decals, to allow the user to add personalized markings or identification information. The exterior surface may also incorporate a luggage tag holder or integrated identification window positioned on an exterior surface of the suitcase body 102 to display the user's contact information without requiring a separate luggage tag accessory. The color and finish options for the suitcase body 102 may be selected for visibility and distinctiveness to facilitate rapid identification of the suitcase 100 on a baggage carousel or in a crowded travel environment.

[0110] The body 102 may include ergonomic grip areas or indentations to facilitate lifting and handling of the suitcase 100. The dimensions of the suitcase body 102 may be optimized to comply with size restrictions imposed by travel providers and / or government agencies. As one non-limiting example, the size of the body may be limited to comply with airline carry-on size restrictions.

[0111] Internal dividers or compression straps may optionally be integrated into the main compartment of the suitcase body 102 to help organize and secure items. The interior lining of the body 102 may be made of water-resistant material to protect contents from moisture. Expandable sections may be incorporated into the suitcase body 102 to provide additional packing capacity when needed.

[0112] The suitcase body 102 may optionally include integrated feet or stabilizers on the bottom surface to keep the case upright when standing. Drainage holes may be incorporated into the bottom of the body 102 to prevent accumulation of liquid within the body. The overall weight of the suitcase body 102 may be optimized to balance durability, portability, weight restrictions imposed by travel providers, and / or the like.

[0113] In some embodiments, the suitcase body 102 may incorporate one or more attachment features configured to allow a secondary bag or smaller luggage piece to be secured to the suitcase 100 during transport. The attachment features may comprise one or more strap loops, D-rings, or clip receivers positioned on a rear surface of the suitcase body 102 at a height corresponding to the telescoping handle assembly. A secondary bag equipped with a compatible strap or clip may be attached to the strap loop or D-ring and may be further supported by the telescoping handle 104 passing through a sleeve or loop on the secondary bag, such that the secondary bag rests against the rear surface of the suitcase 100 and is carried along with the suitcase 100 during rolling transport. In some embodiments, the attachment feature may comprise a dedicated piggyback strap integrated into the rear surface of the suitcase body 102, the strap being adjustable in length and configured to encircle a secondary bag and secure it against the rear surface of the suitcase 100. The attachment features may be recessed or foldable to maintain a streamlined profile of the suitcase body 102 when not in use. The structural members of the suitcase body 102 at the attachment points may be reinforced to support the additional load imposed by a secondary bag during transport.B. A Handle

[0114] In embodiments, the suitcase 100 includes a handle 104. The handle 104 may be coupled to the suitcase body 102. In some embodiments, the handle 104 may be a telescoping handle assembly. The handle 104 may be configured to extend and retract relative to the suitcase body 102. The handle 104 may include multiple telescoping sections that can slide within each other to adjust the overall length of the handle 104. In embodiments, the telescoping handle may be selectively retained in one or more positions relative to the main body 102 of the suitcase 100.

[0115] The handle 104 may include a gripping portion at a distal or upper end to facilitate comfortable grasping by a user. This gripping portion may be ergonomically shaped and may incorporate a soft or textured material to enhance grip.

[0116] In some implementations, the handle 104 may feature a locking mechanism to selectively secure the handle in a retracted position, a fully extended position, and / or on or more positions between the retracted position and the fully extended position. The locking mechanism may be released via a button or lever located on or near the handle 104.

[0117] The height adjustment mechanism of the telescoping handle 104 may comprise a spring-loaded locking pin disposed within an inner tube of the telescoping assembly. The locking pin may be biased outward by a compression spring and may be configured to engage a corresponding aperture or detent formed in an outer tube of the telescoping assembly at each of a plurality of predetermined extension positions. To adjust the handle height, the user may depress a release button located on or near the grip portion of the handle 104, which may retract the locking pin against the spring bias, allowing the inner tube to slide freely within the outer tube. Upon releasing the button at a desired extension position, the locking pin may automatically re-engage the corresponding aperture, securing the handle 104 at the selected height. In some embodiments, the height adjustment mechanism may alternatively comprise a friction collar or clamp mechanism that applies a compressive force to the telescoping sections to maintain a selected extension position without discrete locking positions, allowing for continuous height adjustment. The telescoping sections may be constructed from lightweight, high-strength materials such as aluminum alloy or carbon fiber composite to provide rigidity while minimizing weight. The telescoping assembly may be configured to extend to a maximum height suitable for users of varying statures and to retract to a minimum height that allows the handle 104 to be stored flush with or slightly above the top surface of the suitcase body 102.

[0118] The handle 104 may be constructed from durable materials such as (but not limited to) aluminum, steel, and / or high-strength plastics to withstand the stresses of regular use. The connection points between the handle 104 and the suitcase body 102 may be reinforced to ensure stability and longevity.

[0119] In certain embodiments, the handle 104 may incorporate additional features such as (but not limited to) a built-in luggage scale and / or a tracking device to help locate the suitcase if it becomes lost. These features may be integrated into the structure of the handle 104 in a way that maintains its streamlined design and functionality.

[0120] In some embodiments, the handle 104 may incorporate a built-in luggage scale. The luggage scale may be integrated into the grip portion of the handle 104 or into a structural member of the telescoping assembly. The luggage scale may comprise a load cell or strain gauge configured to measure the weight of the suitcase 100 when the handle 104 is used to lift the suitcase. The load cell may be electrically coupled to a display element, such as a small digital readout or LED indicator array, positioned on an exterior surface of the handle 104 to present the measured weight to the user. The display element may be activated upon lifting of the suitcase 100 and may automatically power off after a predetermined period to conserve battery life. The luggage scale may be powered by a dedicated button cell battery housed within the handle 104, or may draw power from the internal power source 112 of the suitcase 100 via internal wiring routed through the handle assembly. The luggage scale may be calibrated to display weight in pounds and / or kilograms and may include a visual or audible alert when the measured weight approaches or exceeds a predetermined airline weight limit, such as 50 pounds for checked baggage or 25 pounds for carry-on baggage.

[0121] In some embodiments, the handle 104 may incorporate a tracking device configured to facilitate location of the suitcase 100 if lost or misplaced. The tracking device may utilize one or more location technologies including, but not limited to, GPS, Bluetooth Low Energy (BLE), Wi-Fi positioning, ultra-wideband (UWB), or cellular network positioning. The tracking device may be housed within a dedicated cavity formed in the handle 104 or within the suitcase body 102 and may be accessible for battery replacement or charging. The tracking device may be electrically coupled to the internal power source 112 of the suitcase 100 to eliminate the need for a separate battery. In some embodiments, the tracking device may communicate with a paired mobile application on the user's portable electronic device to provide real-time location information, proximity alerts, and last-known-location data. The tracking device may incorporate a tamper-detection feature configured to generate an alert when the suitcase 100 is moved without authorization. In some implementations, the tracking device may be removable from the handle 104 or suitcase body 102 to allow for replacement, upgrade, or removal prior to travel through jurisdictions that restrict electronic tracking devices in luggage.C. A Device Support Mechanism

[0122] In certain embodiments, the handle 104 may incorporate a foldable device support mechanism 106. This device support mechanism 106 may be integrated into an upper portion of the handle 104, adjacent to the handle grip. The device support mechanism 106 may be configured to transition between a stowed position and a deployed position. In the deployed position, the device support mechanism 106 may be capable of supporting a portable electronic device such as a smartphone or tablet. The device support mechanism 106 may be integrated into an upper portion of the handle 104. The device support mechanism 106 may be configured to transition between a stowed position and a deployed position. In the stowed position, the device support mechanism 106 may be folded against or recessed into the handle 104. In the deployed position, the device support mechanism 106 may extend outward from the handle 104.

[0123] In further aspects, the integration of the device support mechanism 106 into the telescoping handle 104 of a wheeled luggage apparatus may present engineering challenges that are not present in prior art device holders applied to fixed-handle bags or stationary stands. In particular, the telescoping handle 104 may undergo repeated extension and retraction cycles, imposing cyclic mechanical loads on the hinge connection between the device support mechanism 106 and the handle 104. The device support mechanism 106 may be designed to maintain its deployed position and retain a portable electronic device against the dynamic forces imposed during rolling use, including vibration, lateral acceleration during turns, and impact loads from surface irregularities. These requirements may be distinct from, and more demanding than, the requirements applicable to a device holder mounted on a fixed-handle bag or a stationary desktop stand. A PHOSITA seeking to add a device holder to a wheeled luggage handle would not find adequate guidance in prior art device holders designed for fixed-handle applications, as the structural integration requirements for a telescoping handle present non-trivial design constraints not addressed by such references.

[0124] The device support mechanism 106 may comprise a pivotable platform. The pivotable platform may be hingedly coupled to the handle 104. The pivotable platform may rotate about a hinge axis to selectively move between the stowed position and the deployed positions. In further aspects, the pivotable platform for the device support mechanism 106 may be integrated into the upper portion of the telescoping handle assembly 104. The platform may pivot around a hinge or joint mechanism located at the connection point between the platform and the handle. This hinge may allow the platform to rotate between the stowed position aligned with the handle and the deployed position extending outward to support a device.

[0125] The pivoting mechanism may comprise a friction hinge that provides smooth rotation while maintaining the platform's position once adjusted. Alternatively, the pivoting mechanism may employ a ratcheting mechanism with discrete locking positions at various angles.

[0126] In some embodiments, the pivotable platform of the device support mechanism 106 may be configured to rotate through a range of motion of approximately 90 degrees between the stowed position and the fully deployed position. In the stowed position, the pivotable platform may lie substantially parallel to the longitudinal axis of the telescoping handle 104, presenting a low-profile configuration that does not protrude significantly beyond the handle assembly. In the fully deployed position, the pivotable platform may extend substantially perpendicular to the longitudinal axis of the handle 104, providing a substantially horizontal support surface for a portable electronic device. An angular stop feature, such as a hard stop formed by the geometry of the hinge mechanism or a positive-engagement detent at the 90-degree position, may be incorporated to prevent the pivotable platform from rotating beyond the fully deployed position. The friction hinge or ratcheting mechanism may allow the pivotable platform to be maintained at any selected angular position between the stowed position and the fully deployed position, providing adjustable viewing angles to accommodate user preference and ambient lighting conditions.

[0127] The platform may have a range of motion of approximately 90 degrees from the stowed position to the deployed position. This range may allow users to adjust the viewing angle of supported devices. The platform may include one or more adjustable side supports and / or a lip along at least a bottom edge of the platform to securely retain devices of various sizes.

[0128] The device support mechanism 106 may include one or more retention features configured to retain a portable electronic device on the support surface when the device support mechanism 106 is in the deployed position. The retention features may comprise a raised lip or ridge extending along at least a bottom edge of the support surface, the lip being configured to prevent the portable electronic device from sliding off the support surface in a downward direction under the influence of gravity or dynamic forces during rolling use. Additionally or alternatively, the retention features may comprise one or more grooves or channels formed in the support surface, the grooves being sized to receive a bottom edge of a portable electronic device and resist lateral displacement of the device. In some embodiments, the retention features may comprise an adjustable clamp or spring-loaded arm configured to engage a side edge of the portable electronic device and apply a lateral retaining force. A non-slip pad formed from rubber, silicone, or a similar high-friction material may be applied to the support surface to increase the coefficient of friction between the support surface and the portable electronic device, reducing the tendency of the device to slide during use. The retention features may be configured to accommodate portable electronic devices of varying sizes, including smartphones of various form factors and tablets of various screen sizes, without requiring tools or user adjustment beyond placement of the device on the support surface.

[0129] In some embodiments, a locking mechanism may be incorporated to secure the platform in one or both of both the closed (stowed) position and the open (deployed) position. The locking mechanism may include, as non-limiting examples, a sliding latch, a push-button release, and / or a spring-loaded pin that engages corresponding holes or detents in the platform and handle.

[0130] The platform's surface may feature a non-slip pad formed using rubber and / or silicone to help prevent devices from sliding on the platform. One or more channels or grooves may be molded or machined into the surface of the platform to accommodate different device orientations. The platform may be constructed of a lightweight yet durable material such as reinforced plastic or aluminum alloy to support devices without adding excessive weight.

[0131] One or more adjustment features may allow users to customize the platform position. This may include a telescoping arm to extend the platform further from the handle 104, and / or a ball joint to enable multi-axis rotation of the platform relative to the handle. Such features may enhance versatility for different usage scenarios and / or user preferences.

[0132] In the deployed position, the pivotable platform may extend substantially perpendicular to a longitudinal axis of the handle 104. The pivotable platform may provide a substantially horizontal support surface when deployed. The support surface may be sized and shaped to accommodate a variety of portable electronic devices including, but not limited to, smartphones, tablets, laptop computers and / or the like.

[0133] The device support mechanism 106 may include a retention feature to help secure a device in place while the device support mechanism is in the deployed position. The retention feature may comprise a lip, ridge, or groove along one or more edges of the support surface. Alternatively or additionally, the retention feature may comprise an adjustable clamp or spring-loaded arm.

[0134] The device support mechanism 106 may be formed from a durable, lightweight material such as molded plastic or aluminum. The support surface may have a non-slip coating or texture to enhance device stability.

[0135] A locking mechanism may be provided to selectively secure the device support mechanism 106 in the stowed and / or deployed positions. The locking mechanism may comprise a decent latch, or other releasable fastener.

[0136] In some embodiments, the handle 104 may incorporate a cable routing channel configured to route electrical wiring from the internal power source 112 through the telescoping handle assembly to a charging output located at or near the device support mechanism 106. The cable routing channel may comprise one or more conduits or passages formed within or alongside the structural members of the telescoping handle assembly. The conduits may be sized to accommodate one or more flexible electrical cables and may include strain relief features at entry and exit points to prevent damage to the cables during extension and retraction of the handle 104. A charging output, such as a USB-A port, a USB-C port, or a wireless charging interface, may be positioned on the device support mechanism 106 or on the handle 104 adjacent to the device support mechanism 106. This configuration may allow a portable electronic device resting on the deployed device support mechanism 106 to be simultaneously charged via the internal power source 112 without requiring a separate external cable connection to the charging interface 114 on the suitcase body 102. The electrical cables routed through the handle 104 may be configured with sufficient slack or a coiled section to accommodate the full range of extension and retraction of the telescoping handle assembly without placing tension on the cable connections. In some embodiments, the charging output at the device support mechanism 106 may be electrically isolated from the charging interface 114 on the suitcase body 102 such that each output may be used independently and simultaneously.D. A Front Compartment

[0137] In embodiments, the suitcase 100 may include a front compartment 108. The front compartment 108 may be coupled to a front face of the suitcase body 100. The front compartment 108 may have a top-opening configuration to allow easy access to contents stored within. This configuration may enable users to quickly retrieve items without fully opening the main storage compartment of the suitcase. In further aspects, the top-opening configuration of the front compartment 108 may represent a non-obvious departure from conventional luggage front pocket design, in which the compartment opening is typically oriented along the front face or perimeter of the compartment. The top-opening configuration may allow the user to access the contents of the front compartment 108, for example, including a laptop computer and the power source 112, while the suitcase 100 remains in its normal upright rolling orientation, without requiring the user to tilt, reposition, or lay flat the suitcase 100. This operational advantage may be particularly significant at security checkpoints, where space is limited and the user may be required to rapidly extract a laptop and power source for separate screening while simultaneously managing other carry-on items. Without wishing to be bound by a particular theory, it is believed a PHOSITA designing a front compartment for wheeled luggage would not be motivated to select a top-opening configuration over a conventional front-face or perimeter-opening configuration, as the top-opening configuration requires a non-standard zipper routing and compartment geometry that adds manufacturing complexity without an apparent benefit that would be recognized absent knowledge of the specific security checkpoint use case.

[0138] The front compartment 108 may be dimensioned to accommodate larger electronic devices, such as a laptop computer, various travel documents (e.g., tickets, passports, etc.), and / or the like. The compartment 108 may have padded interior walls to provide protection for electronic devices. Multiple organizational pockets and / or dividers may optionally be included within the front compartment 108 to help separate and organize smaller items.

[0139] The front compartment 108 may be specifically designed to accommodate a passport. The compartment may include a dedicated passport pocket or sleeve within its interior. This pocket may be sized to snugly fit a standard passport, helping to keep it secure and easily accessible.

[0140] The dimensions of the front compartment 108 may allow for storage of both a laptop computer and a passport. The compartment may feature a padded divider or separate section to keep the passport protected from the laptop. This organization may help travelers quickly locate their passport when needed at security checkpoints or immigration control.

[0141] The top-opening configuration of the front compartment 108 may provide easy access to stored passports. When opened, the compartment may reveal a clearly visible passport storage area, potentially with a contrasting color or material to make the passport stand out. This design choice may help prevent travelers from accidentally leaving their passport behind.

[0142] The front compartment 108 may incorporate RFID-blocking materials in the passport storage area. This feature may help protect sensitive passport information from unauthorized scanning. The RFID-blocking section may be clearly marked to remind travelers of its protective function.

[0143] A small viewing window may be integrated into the front of the compartment 108. This window may allow travelers to quickly verify the presence of their passport without fully opening the compartment. The window may be designed with privacy in mind, revealing only a small portion of the passport cover.

[0144] The passport storage area within the front compartment 108 may feature a moisture-resistant lining. This lining may help protect the passport from potential spills or condensation from other items stored in the compartment. The moisture-resistant properties may contribute to maintaining the passport's integrity during travel.

[0145] The front compartment 108 may be constructed from durable, water-resistant materials to protect the contents from the elements. The exterior of the compartment may be designed to complement the overall aesthetic of the suitcase body 100.

[0146] In some embodiments, the front compartment 108 may incorporate an expandable or gusseted configuration to provide additional storage capacity when needed. The expandable configuration may comprise a gusseted panel formed from a flexible material, such as a woven fabric or elastomeric material, integrated into one or more walls of the front compartment 108. The gusseted panel may be configured to expand outward when the front compartment 108 is loaded with items of greater thickness, such as a laptop computer with a protective case or a larger travel document organizer, and to return to a collapsed profile when the compartment is empty or lightly loaded. In some implementations, the expandable section may be secured in a collapsed configuration by a zipper, snap fastener, or hook-and-loop closure that the user may selectively release to access the additional capacity. The expandable configuration may increase the effective depth of the front compartment 108 by a predetermined amount, such as approximately one to two inches, without substantially altering the external profile of the suitcase 100 when the expansion is not in use. The gusseted panel may be constructed from materials compatible with the water-resistant construction of the front compartment 108 to maintain the protective properties of the compartment in the expanded configuration.E. A Locking Mechanism

[0147] A locking mechanism 110 may be integrated with the front compartment 108 to provide security for valuable items stored inside. The locking mechanism 110 may comprise a combination lock, allowing users to set a personalized code. Additionally or alternatively, the locking mechanism 110 may utilize a key system or biometric authentication. The locking mechanism 110 may be integrated with the front compartment 108 to provide security for valuable items stored inside. The locking mechanism 110 may comprise a combination lock, allowing users to set a personalized code. The combination lock may include a series of rotating dials or buttons that may be manipulated to input a specific numerical sequence.

[0148] As one example, the locking mechanism 110 may comprise a combination lock integrated with the front compartment 108 of the suitcase 100 to provide secure storage for valuable items such as laptops, passports, and other travel documents. The locking mechanism 110 may comprise a series of rotatable dials, each dial corresponding to a digit in the combination code. These dials may be mounted on the exterior surface of the front compartment 108, allowing easy access for the user to input the correct combination.

[0149] The locking mechanism 110 may utilize a series of internal tumblers or wheels that align when the correct combination is entered. When properly aligned, these tumblers may allow a locking bar or pin to retract, thereby unlocking the front compartment 108. The locking bar may engage with a catch or slot on the compartment opening to secure it in the closed position when locked.

[0150] To interface with the front compartment 108, the combination lock may be mechanically coupled to the compartment's opening mechanism. This coupling may involve a linkage system that translates the movement of the lock's internal components to actuate the compartment's latch or closure mechanism. When the correct combination is entered and the lock disengages, this linkage may automatically release the compartment's latch, allowing it to spring open slightly for easy access.

[0151] The user input method for the combination lock may involve rotating the dials to the correct numerical positions. Each dial may feature tactile and / or audible feedback, such as subtle clicks, to assist the user in accurately setting the desired numbers. The dials may be designed with raised numerals or textured surfaces to enhance grip and usability.

[0152] For added security, the lock mechanism may incorporate anti-tampering features. These may include hardened steel components resistant to cutting or drilling, as well as false gates within the lock mechanism to confuse attempts at manipulation. The lock may also be designed to automatically reset to a locked state if an incorrect combination is entered multiple times, helping to prevent unauthorized access through trial and error.

[0153] The combination lock may be integrated with the suitcase's overall design to maintain a sleek and unobtrusive profile. The lock's housing may be recessed into the surface of the front compartment, minimizing protrusions that could snag on other objects during travel. The materials used for the lock's external components may be chosen to match or complement the suitcase's overall aesthetic while providing durability and resistance to wear.

[0154] To enhance functionality, the combination lock may feature a key override system. This system may allow authorized personnel, such as security agents, to inspect the contents of the front compartment without requiring the combination. The key access point may be discreetly located and designed to resist unauthorized tampering.

[0155] The lock mechanism may also incorporate visual indicators to clearly display the locked or unlocked status of the front compartment. These indicators may take the form of color-coded markers or small mechanical flags that become visible when the lock is engaged or disengaged. Such features may help users quickly verify the security status of their belongings at a glance.

[0156] The locking mechanism 110 may be designed to be compliant with guidelines set forth by travel providers and / or governmental agencies, such as the US Transportations Security Administration (TSA). Compliance may include, for example, allowing authorized security personnel to open and inspect the contents of the front compartment 108 if necessary. This feature may help travelers avoid potential issues when passing through airport security checkpoints.

[0157] The locking mechanism 110 may be constructed from durable materials such as hardened steel or reinforced plastic to resist tampering or forced entry attempts. The mechanism may be flush-mounted or slightly recessed into the surface of the front compartment 108 to maintain a streamlined appearance and prevent accidental activation.

[0158] A visual indicator may be incorporated into the locking mechanism 110 to display the locked or unlocked status of the front compartment 108. This indicator may take the form of a small window showing a color-coded signal or a physical marker that changes position based on the lock's state.

[0159] In some embodiments, the locking mechanism 110 may be designed to engage automatically when the front compartment 108 is closed, providing an added layer of security for forgetful travelers. An override function may be included to allow the compartment to remain unlocked if desired.

[0160] In some embodiments, the locking mechanism 110 may optionally incorporate a key lock system in addition to or instead of the combination lock. This may provide an alternative method of securing and accessing the front compartment 108 in case the user forgets the combination or prefers a key-based system.

[0161] In some embodiments, the locking mechanism 110 may incorporate a biometric authentication system as an alternative or supplement to the combination lock or key lock. The biometric authentication system may comprise a fingerprint sensor positioned on an exterior surface of the front compartment 108 at a location accessible to the user without requiring repositioning of the suitcase 100. The fingerprint sensor may be configured to capture a fingerprint image from a user's finger placed on the sensor surface and to compare the captured image against one or more stored fingerprint templates to authenticate the user. Upon successful authentication, the biometric authentication system may actuate the locking mechanism 110 to release the front compartment 108. In some embodiments, the biometric authentication system may store fingerprint templates for multiple authorized users, allowing more than one person to access the front compartment 108 without sharing a combination code. The fingerprint sensor may be electrically coupled to the internal power source 112 of the suitcase 100 via internal wiring, or may be powered by a dedicated battery housed within the locking mechanism 110. In some implementations, the biometric authentication system may incorporate a fallback access method, such as a PIN code entered via a small keypad or a physical key override, to allow access to the front compartment 108 in the event that the fingerprint sensor is unavailable due to power depletion, sensor damage, or other failure conditions. The biometric authentication system may be designed to comply with applicable TSA and airline security requirements, including provisions for authorized inspection access.

[0162] In further aspects, the combination of a biometric authentication system with TSA-compliant master key access may represent a non-obvious combination of security modalities. Biometric authentication systems in consumer electronics are typically designed to provide exclusive access to a single authorized user or a defined set of authorized users, with no provision for third-party override access. The TSA-compliant design of the locking mechanism 110 may require that authorized security personnel be able to access the front compartment 108 using a master key, without knowledge of the user's biometric credentials or combination code. The integration of these two access modalities, i.e. user-exclusive biometric authentication and authorized third-party key override, into a single locking mechanism 110 may require a non-obvious architectural solution in which the biometric authentication pathway and the key override pathway operate independently and in parallel, such that either pathway alone is sufficient to actuate the locking mechanism 110. A PHOSITA designing a biometric lock for consumer luggage would likely not be motivated to incorporate a TSA-compliant key override, as biometric security systems are conventionally designed to eliminate rather than supplement mechanical key access. The non-obvious insight is that the travel context imposes a regulatory requirement for authorized third-party access that is absent from the consumer electronics context in which biometric authentication systems are typically developed.F. A Power Source

[0163] At least a portion of the front compartment 108 may be configured to house and electrically connect an optional power source 112, such as a rechargeable power source 112. In some embodiments, the power source may be shaped specifically to correspond to at least a portion of the front compartment 108. In other embodiments, the front compartment 108 may be shaped to accommodate a range of possible power sources, such as any commercially available rechargeable power source. The power source 112 may be, for example and not by way of limitation, a lithium-ion battery pack or similar rechargeable battery technology. The power source 112 may be removable to allow for easy replacement or separate charging if desired. The capacity of the power source 112 may be selected to provide sufficient power for charging multiple devices over an extended period of time.

[0164] The power source 112 may be securely mounted within the front compartment 108 to prevent movement during transit. A dedicated housing or compartment may be incorporated within the front compartment 108 to accommodate the power source 112. This housing may include padding or shock-absorbing materials to protect the power source 112 from impacts. In further aspects, the location of the power source 112 within the front compartment 108 may produce an unexpected dual-function result. In addition to providing on-the-go charging capability via the charging interface 114, the front compartment location may allow the power source 112 to be removed for airline compliance at the same time and through the same user action as laptop retrieval for security screening—namely, opening the front compartment 108 via the top-opening configuration. This co-location may eliminate a separate step that would otherwise be required if the power source 112 were housed in a dedicated battery compartment separate from the laptop storage area, as is the case in prior art smart luggage designs. The front compartment location may further allow the power source 112 to be accessed and removed without opening the main storage compartment, preserving the organization of packed clothing and personal items during security processing. These functional advantages of the front compartment location for the power source 112 may not be apparent to a PHOSITA from the prior art, in which power sources are located based on electrical routing convenience rather than integration with the security checkpoint workflow.

[0165] Electrical connections may extend from the power source 112 in the front compartment 108 to various components of the suitcase. These connections may include wiring to an external charging interface 114, allowing users to charge their devices without having to open the front compartment 108 to access the power source 112 directly. The wiring may be routed through conduits or channels within the suitcase 100 to maintain a clean appearance and prevent damage. The charging interface 114 may comprise multiple charging ports compatible with various device connector types, such as USB-A, USB-C, lightning, and / or the like. This configuration may allow users to charge portable electronic devices directly from the suitcase while traveling.

[0166] The power source 112 may incorporate safety features such as overcharge protection, short circuit protection, and / or temperature monitoring. These features may help ensure safe operation of the power source 112 in various environmental conditions encountered during travel.

[0167] In some embodiments, the power source 112 may be removable. This configuration may allow for easy replacement or separate charging of the power source 112 if desired. Additionally, the removable power source may allow for checking the suitcase 100 when transportation guidelines do not allow for the power source in the A secure locking mechanism may be implemented to keep the power source 112 in place when installed, while allowing for straightforward removal when needed.

[0168] The power source 112 may include an indicator, such as one or more lights and / or a small display to show a charge status. The indicator may be visible from the exterior of the suitcase, allowing users to quickly assess the remaining power without opening the front compartment 108.

[0169] The power source 112 may be, as a particular example, a power bank housed within the front compartment 108. The power bank may have a capacity ranging from 10,000 mAh to 20,000 mAh, allowing for multiple device charges during travel. The power bank may be removable from the front sleeve compartment to facilitate easy recharging when needed.

[0170] The power bank may include its own LED indicator lights to display the remaining charge level. These indicator lights may be visible through a small transparent window or opening in the front sleeve compartment, allowing the user to check the power status without removing the power bank.

[0171] The power bank may be equipped with multiple output (charging) ports, such as, but not limited to, USB-A and / or USB-C connections. These ports may allow for simultaneous charging of multiple devices. The power bank may also feature a USB-C input port for rapid recharging of the power bank itself.

[0172] The charging interface 114 may be positioned on an easily accessible exterior surface of the suitcase 100. In some embodiments, the charging interface 114 may be located on the top surface of the suitcase 100, near the telescoping handle assembly. This placement may allow users to conveniently connect their devices while the suitcase 100 is in an upright position.

[0173] The charging interface 114 may comprise multiple port types to accommodate various device charging needs. In one embodiment, the charging interface 114 may include at least one USB port and one USB-C port. The USB port may be a standard USB-A port, which may be compatible with many older devices and charging cables. The USB-C port may provide faster charging capabilities and compatibility with newer devices.

[0174] The USB and USB-C ports may be arranged side-by-side within a recessed area of the charging interface 114. This recessed design may help protect the ports from damage during transit. The ports may be labeled or color-coded to help users easily identify the correct port for their device.

[0175] The charging interface 114 may optionally be covered by a weather-resistant flap or door when not in use. This protective cover may help prevent dust, moisture, or debris from entering the ports and potentially causing damage to the internal components.

[0176] Internal wiring may connect the USB and USB-C ports of the charging interface 114 to the power source 112 housed within the front compartment. This wiring may be routed through dedicated channels or conduits within the suitcase structure to maintain a clean appearance and prevent damage.

[0177] The charging interface 114 may also include indicator lights to show the charging status. These lights may be LED indicators that illuminate when a device is connected and actively charging. Different colors or patterns of illumination may be used to indicate various charging states or power levels of the internal power source 112.

[0178] To ensure compatibility with travel provider and / or governmental regulations, the power bank may be designed with a capacity below 100 Wh (watt-hours). This configuration may allow the power bank to be carried in both checked and carry-on luggage without restrictions.

[0179] The watt-hour capacity of the power source 112 may be calculated as the product of the battery's voltage and its ampere-hour rating. As a non-limiting example, a power source 112 rated at 3.7 volts and 26,800 mAh may have a watt-hour capacity of approximately 99.2 Wh, which may fall within the sub-100 Wh threshold applicable under regulations promulgated by the U.S. Department of Transportation (DOT), the International Air Transport Association (IATA), and similar regulatory bodies. The power source 112 may be labeled with its watt-hour rating on an exterior surface to facilitate inspection by airline personnel and security agents. In some embodiments, the power source 112 may be configured to be removable from the front compartment 108 to comply with airline regulations that prohibit lithium-ion batteries in checked baggage above a specified capacity threshold. The front compartment 108 may include a dedicated access point or opening that allows the user to remove the power source 112 without fully opening the front compartment 108 or disturbing other contents stored therein. Where the suitcase 100 is to be checked as baggage, the user may remove the power source 112 and carry it in the aircraft cabin as a separate item in accordance with applicable regulations. The locking mechanism 110 may be configured to remain operable independently of the presence or absence of the power source 112, such that the front compartment 108 may be secured regardless of whether the power source 112 has been removed.

[0180] In some embodiments, the front compartment 108 may include a dedicated access point configured to allow the user to remove the power source 112 independently of other contents stored within the front compartment 108. The dedicated access point may comprise a separate zipper opening, a flap closure, or a sliding panel positioned on an interior wall of the front compartment 108 adjacent to the housing or pocket in which the power source 112 is retained. This configuration may allow the user to extract the power source 112 by reaching into the dedicated access point without disturbing a laptop computer, travel documents, or other items stored in the main volume of the front compartment 108. The dedicated access point may be sized to accommodate the power source 112 with sufficient clearance for one-handed removal and reinsertion. In some embodiments, the dedicated access point may be secured by a separate closure, such as a zipper or magnetic snap, that is operable independently of the primary closure of the front compartment 108, such that the power source 112 may be removed even when the primary closure of the front compartment 108 is in the locked state via the locking mechanism 110. This configuration may facilitate compliance with airline regulations requiring removal of lithium-ion batteries prior to checking the suitcase 100 as baggage, without requiring the user to unlock the front compartment 108 or remove other stored items.

[0181] The power bank may be securely held in place within the front sleeve or compartment 108 using a dedicated pocket and / or elastic straps. This secure mounting may prevent the power bank from shifting during transit while still allowing for easy removal when necessary. A short, flexible cable may connect the power bank to the external charging interface 114 on the suitcase body. This cable may be detachable on both ends, allowing for easy replacement or upgrade of the power bank, the cable itself, and / or the external charging interface.

[0182] In some embodiments, the charging interface 114 may additionally or alternatively comprise a wireless charging surface configured to charge portable electronic devices without a physical cable connection. The wireless charging surface may be compatible with one or more wireless charging standards, such as the Qi wireless charging standard, and may be positioned on an accessible exterior surface of the suitcase 100, such as the top surface adjacent to the telescoping handle assembly or on the device support mechanism 106. The wireless charging surface may be electrically coupled to the internal power source 112 via internal wiring routed through the suitcase body 102. The wireless charging surface may include a transmitter coil configured to generate an alternating magnetic field that induces a current in a corresponding receiver coil within a compatible portable electronic device placed on or near the surface. In some embodiments, the wireless charging surface may incorporate alignment guides, such as a recessed area or raised border, to assist the user in positioning a device for optimal wireless charging efficiency. The wireless charging surface may include an indicator light to confirm that a device is properly positioned and actively charging. The wireless charging capability may operate simultaneously with the wired charging ports of the charging interface 114, allowing the user to charge multiple devices via different charging modalities concurrently.G. An Accessory Hook

[0183] The suitcase 100 may include one or more accessory hooks 116. The accessory hooks 116 may be positioned on one or more sides of the suitcase 100. The accessory hooks 116 may be configured to transition between a retracted position and an extended position. In the retracted position, the accessory hooks 116 may be substantially flush with the side surface of the suitcase 100. This configuration may help maintain a streamlined profile when the hooks are not in use.

[0184] In the extended position, the accessory hooks 116 may project outward from the side surface of the suitcase 100. The extended position may allow users to hang additional bags, accessories, or items from the suitcase 100. This feature may provide added convenience and organization options for travelers.

[0185] The accessory hooks 116 may be constructed from durable materials such as metal or high-strength plastics to support the weight of hanging items. The hooks may incorporate a locking mechanism to secure them in either the retracted or extended position. This locking mechanism may help prevent unintended deployment or retraction of the hooks during transit. These hooks 116 may be constructed from a durable material such as reinforced plastic, aluminum alloy, or stainless steel to withstand the weight of attached bags and repeated use.

[0186] Each accessory hook 116 may comprise a main body portion that extends outward from the side of the suitcase 100 when deployed. The main body may have a curved or J-shaped profile to securely hold accessory (e.g., bag) handles or straps. The hooks 116 may be pivotably attached to the suitcase body 102 via a hinge mechanism. This hinge may allow the hooks 116 to rotate between their retracted position flush against the suitcase side and their extended position projecting outward.

[0187] The attachment mechanism for the accessory hooks 116 may include a recessed housing built into the side panel of the suitcase 100. This recessed area may be sized to accommodate the hook 116 when in its retracted position, allowing for a streamlined exterior when not in use. The hinge connecting the hook 116 to the suitcase 100 may be mounted within this recessed housing.

[0188] A locking or latching mechanism may be incorporated to secure the hooks 116 in the extended position and / or the retracted. This may involve a spring-loaded pin or catch that engages with corresponding detents or notches in the body of the hook 116. The user may press a release button or slide a latch to disengage this locking mechanism when transitioning the hooks 116 between positions.

[0189] The accessory hooks 116 may be designed with a weight capacity appropriate for typical carry-on items or personal bags. As one non-limiting example, this capacity may be in the range of 5-10 pounds per hook. Reinforcement of the attachment points and surrounding suitcase structure may be necessary to support this additional load.

[0190] To enhance durability and reduce wear, the contact surfaces of the hooks 116 may be coated with a protective material such as rubber or silicone. This coating may also provide increased friction to prevent attached bags or other accessories from slipping off.

[0191] Multiple accessory hooks 116 may be positioned along the sides of the suitcase to provide flexibility in attaching different sized bags or multiple items. For example, two hooks 116 may be placed on each side of the suitcase, spaced apart to accommodate various bag sizes.

[0192] The accessory hooks 116 may be designed to be easily replaceable in case of damage or wear. This may involve a modular attachment system that allows for removal and replacement of individual hooks without affecting the integrity of the suitcase structure.

[0193] In some embodiments, the suitcase 100 may incorporate a modular accessory mounting system configured to receive and retain a variety of interchangeable accessories on the exterior surface of the suitcase body 102. The modular accessory mounting system may comprise one or more standardized mounting rails, tracks, or slots formed in or affixed to one or more exterior surfaces of the suitcase body 102. Each mounting rail may define a standardized interface, such as a T-slot, dovetail groove, or proprietary locking channel, configured to receive a corresponding mounting base formed on a compatible accessory. Compatible accessories may include, but are not limited to, the accessory hooks 116, the cup holder 118, additional storage pouches, cable organizers, document holders, and third-party accessories designed to interface with the standardized mounting rail. Each accessory may be slidably insertable into the mounting rail and may be secured at a selected position along the rail by a locking element, such as a thumbscrew, spring-loaded pin, or quarter-turn fastener, that engages the rail to prevent unintended movement during transport. The modular accessory mounting system may allow the user to configure the exterior of the suitcase 100 according to their specific travel needs for each trip, adding, removing, or repositioning accessories without tools. The mounting rails may be recessed into the exterior surface of the suitcase body 102 such that the rail interface is substantially flush with the surrounding surface when no accessories are installed, maintaining a streamlined exterior profile. The structural members of the suitcase body 102 underlying the mounting rails may be reinforced to support the loads imposed by attached accessories during transport.

[0194] In some embodiments, the standardized mounting rail of the modular accessory mounting system may define a cross-sectional profile configured to receive and retain accessory mounting bases of a predetermined standard geometry. The mounting rail may be dimensioned to support a distributed load of at least a predetermined minimum load capacity, such as approximately 5 to 10 pounds per linear foot of rail, to accommodate the weight of attached accessories and any items suspended from those accessories during transport. The locking element securing each accessory at a selected position along the mounting rail may be configured to resist displacement of the accessory under the dynamic loads imposed during rolling use of the suitcase 100, including lateral forces, vertical vibration, and impact loads. In some embodiments, the modular accessory mounting system may include end caps or stops at the terminal ends of each mounting rail to prevent accessories from sliding off the ends of the rail during use. The mounting rail may be formed from a corrosion-resistant material such as anodized aluminum or stainless steel to maintain structural integrity and appearance across repeated use cycles and exposure to the environmental conditions encountered during travel.

[0195] In further aspects, the modular accessory mounting system may represent a non-obvious architectural departure from prior art luggage accessory attachment systems, in which individual accessories such as hooks and cup holders are permanently integrated into fixed locations on the suitcase body. The standardized mounting rail interface may allow the user to reconfigure the exterior accessory layout of the suitcase 100 for each trip without tools, selecting from a range of compatible accessories based on the specific requirements of the journey. This reconfigurability may produce a functional result, for example, a single suitcase platform that can be optimized for business travel, leisure travel, or family travel by swapping accessories, that is not achievable with prior art fixed-accessory luggage designs. It is believed that a PHOSITA designing a luggage system with integrated hooks and cup holders would likely not be motivated to replace fixed accessory mounting with a standardized rail system, as the rail system adds structural complexity and manufacturing cost without an apparent benefit that would be recognized absent knowledge of the specific reconfigurability use case. The non-obvious insight is that the standardized rail interface transforms the suitcase 100 from a fixed-configuration product into a configurable platform, a design paradigm not previously applied to consumer luggage.

[0196] In some embodiments, the accessory hooks 116 may incorporate additional features such as retractable cords or straps to provide further securing options for attached items. These cords may be housed within the hook body and extend out when needed to wrap around larger or irregularly shaped items.

[0197] In some embodiments, the accessory hooks 116 may be spring-loaded to facilitate easy deployment. A user may simply press on the hook to release it from its retracted position, allowing it to spring out into the extended position. Retracting the hook may involve pushing it back against the spring force until it locks into the flush position.

[0198] The spring-loaded deployment mechanism of the accessory hook 116 may comprise a torsion spring or compression spring disposed about the hinge axis connecting the hook 116 to the suitcase body 102. The spring may be preloaded to bias the hook 116 toward the extended position. In the retracted position, the hook 116 may be held against the spring bias by a detent mechanism comprising a spring-loaded ball or pin that engages a corresponding recess or notch formed in the hook body or the recessed housing. To deploy the hook 116, the user may apply a light inward force to the hook body to disengage the detent, after which the spring force may automatically rotate the hook 116 outward to the extended position. The hook 116 may be retained in the extended position by a secondary detent or by the geometry of the hinge mechanism. To retract the hook 116, the user may rotate the hook body inward against the spring force until the detent re-engages the retracted position recess. The spring constant of the deployment spring may be selected to provide sufficient deployment force for reliable one-handed operation while remaining low enough to allow easy manual retraction. The detent mechanism may be designed to withstand repeated deployment and retraction cycles without significant wear or loss of retention force.

[0199] The accessory hooks 116 may be designed with a curved or angled profile to securely hold items and prevent them from slipping off. The hooks may also incorporate a rubberized or textured surface to enhance grip and reduce the likelihood of items sliding along the hook.

[0200] Multiple accessory hooks 116 may be positioned at different heights and / or locations on the suitcase 100. In some embodiments, the different hooks may be sized and / or shaped differently to accommodate various sizes and / or types of items. This configuration may allow users to distribute weight evenly when hanging multiple items.H. A Cup Holder

[0201] The suitcase 100 may include a cup holder 118. The cup holder 118 may be positioned on a rear surface of the suitcase 100, opposite the front pocket 108. The cup holder 118 may be configured to transition between a retracted position and an extended position. In the retracted position, the cup holder 118 may be substantially flush with the rear surface of the suitcase 100. This configuration may allow for compact storage and prevent the cup holder 118 from interfering with the overall profile of the suitcase 100 during transport.

[0202] The cup holder 118 may be deployed to an extended position when needed. In the extended position, the cup holder 118 may project outward from the rear surface of the suitcase 100. This extended configuration may provide a stable platform for holding a beverage or other small items.

[0203] The cup holder 118 may incorporate a locking mechanism to secure it in the retracted and / or extended position. This locking mechanism may help prevent unintended deployment or retraction of the cup holder 118 during use or transit.

[0204] The cup holder 118 may extend from the rear surface of the suitcase 100. The holder 118 may comprise a foldable or retractable structure that can transition between a stowed position and a deployed position. In the stowed position, the cup holder 118 may lie flat against the rear surface of the suitcase 100 to maintain a compact profile during transport.

[0205] The cup holder 118 may include a circular or rectangular opening sized to accommodate standard beverage containers such as cups, bottles, or cans. The opening may be surrounded by a supportive rim or lip to help secure the beverage container in place. The holder structure may be formed from durable and lightweight materials such as (but not limited to) molded plastic and / or aluminum.

[0206] A hinge mechanism may be incorporated to allow the cup holder 118 to pivot outward from the suitcase surface into the deployed position. The hinge may include a locking feature to maintain the holder 118 securely in the deployed position during use. As examples, a spring-loaded or friction-based mechanism may be utilized to assist with smooth deployment and retraction of the holder.

[0207] The cup holder 118 may include additional stabilizing elements such as foldable support arms that extend outward when deployed to provide enhanced stability for heavier beverage containers. These support arms may retract or fold flat against the holder structure when stowed.

[0208] To accommodate various beverage container sizes, the holder 118 may have an opening that incorporates an adjustable diameter feature. This may be achieved through the use of flexible materials and / or adjustable inserts that can expand or contract to securely hold different container diameters.

[0209] The rear surface of the suitcase 100 may include a recessed area or pocket sized to receive the cup holder 118 when in the stowed position. This may allow the holder 118 to sit flush with the suitcase surface, maintaining a streamlined appearance and preventing snagging during transport.

[0210] A release mechanism such as a push button or sliding latch may be incorporated to allow easy deployment of the cup holder 118 from the stowed position. This mechanism may be designed for one-handed operation to enhance user convenience.

[0211] The cup holder 118 may be removable from the suitcase 100 to allow for easy cleaning or replacement if damaged. A detachable mounting system utilizing clips, snaps, or a slide-in track may be employed to facilitate removal and reattachment of the holder.

[0212] The cup holder 118 may be constructed from durable materials such as plastic or metal to withstand the rigors of travel. The materials may be chosen for their resistance to heat, cold, and moisture to accommodate various types of beverages.

[0213] In some embodiments, the cup holder 118 may incorporate thermal insulation to help maintain the temperature of a beverage container placed within the holder. The thermal insulation may comprise a layer of insulating foam, neoprene, or similar low-thermal-conductivity material lining the interior surface of the cup holder 118. This insulating layer may reduce heat transfer between the beverage container and the surrounding environment, helping to keep hot beverages warm and cold beverages cool for an extended period. In some implementations, the cup holder 118 may include a removable insulating sleeve or liner that may be detached for cleaning or replacement independently of the cup holder structure. The exterior surface of the insulating liner may be formed from a moisture-resistant material to prevent condensation from cold beverages from contacting the suitcase body 102. In some embodiments, the cup holder 118 may incorporate a phase-change material within the insulating layer to provide enhanced thermal buffering for temperature-sensitive beverages. The thermal insulation features of the cup holder 118 may be compatible with the drainage system described herein, such that any condensation or spilled liquid may be directed away from the suitcase body 102 regardless of the presence of the insulating liner.

[0214] The cup holder 118 may incorporate a drainage system to manage spills and / or condensation from cold beverages. This system may include small channels or holes to direct liquid away from the suitcase body and prevent damage to the suitcase contents.

[0215] Multiple cup holders 118 may be positioned at different locations on the suitcase 100 to provide additional beverage storage options for travelers. The placement of these cup holders may be optimized for accessibility and balance when the suitcase 100 is in use.I. Wheels

[0216] The suitcase 100 may include one or more wheels 120. The suitcase 100 may be equipped with a plurality of wheels 120 coupled to a bottom portion of the suitcase body 102. The wheels 120 may be designed to facilitate easy maneuverability of the suitcase 100 across various surfaces.

[0217] In some embodiments, one or more of the wheels 120 may be 360-degree rotatable wheels, also known as multidirectional or omnidirectional wheels. These wheels may allow the suitcase 100 to be moved in any direction without the need to tilt or reposition the entire suitcase. The multidirectional wheels 120 may be coupled to a bottom surface of the suitcase body 100. The multidirectional wheels 120 may be configured to provide 360-degree rotation capability, allowing for enhanced maneuverability of the suitcase 100. Each wheel 120 may be mounted on a swivel mechanism that may enable the wheel to rotate freely around its vertical axis. This 360-degree rotation capability may allow the user to easily change the direction of the suitcase 100 without having to tilt or lift it.

[0218] Each wheel 120 may incorporate a housing attached to the bottom surface of the suitcase 100. The housing may be made of a durable materials such as reinforced plastic and / or metal to withstand the stresses of travel.

[0219] Within each housing, a swivel mechanism may be incorporated. This swivel mechanism may include a vertical axis around which the wheel 120 can rotate freely. The swivel mechanism may utilize ball bearings or a similar low-friction system to facilitate smooth rotation.

[0220] The wheel 120 may be mounted to the swivel mechanism. The wheel 120 may be constructed from a hard-wearing material such as polyurethane or rubber. The wheel 120 may have a diameter suitable for easy rolling over various surfaces encountered during travel.

[0221] The wheel 120 may be connected to an axle that passes through the center of the wheel. This axle may be secured to the swivel mechanism in a manner that allows the wheel 120 to rotate around its horizontal axis while also permitting the entire wheel assembly to rotate 360 degrees around the vertical axis of the swivel mechanism.

[0222] To ensure smooth operation, the wheel assembly may include sealed bearings at both the horizontal and vertical rotation points. These bearings may help reduce friction and protect the internal components from dust and debris.

[0223] As shown in FIG. 5, one or more (e.g., each) of the wheels 120 may optionally incorporate a braking or locking mechanism. This braking mechanism may be engaged by the user to prevent unwanted movement of the suitcase (e.g., when the user is stationary). The braking mechanism may be applied through a lever or button which, when activated, may press a brake pad against the wheel surface and / or lock the swivel mechanism. As shown in FIG. 5, the lever may be positioned directly on the wheel, and may be operable by the user with their foot. The braking mechanism of the wheel 120 may comprise a foot-operable lever pivotably mounted to the wheel housing. The lever may be configured to rotate between a released position and an engaged position. In the engaged position, the lever may actuate a brake pad or friction element that presses against the rolling surface of the wheel 120, thereby resisting rotation of the wheel about its horizontal axis. Additionally or alternatively, the lever may actuate a swivel lock that engages a detent or locking element within the swivel mechanism, thereby preventing rotation of the wheel assembly about its vertical axis. The lever may be spring-biased toward the released position such that the braking mechanism disengages automatically upon lifting of the foot. In some embodiments, the braking mechanism may be configured to lock both the rolling and swivel functions simultaneously upon a single actuation of the lever, providing complete immobilization of the wheel 120. The brake pad or friction element may be formed from a wear-resistant material such as rubber or polyurethane to provide consistent braking performance across various surface types encountered during travel.

[0224] The entire wheel assembly may be attached to the suitcase body using robust fasteners such as bolts or screws. These fasteners may be designed to withstand the stresses of travel while allowing for easy replacement of individual wheel assemblies if necessary.

[0225] This wheel system design may allow the suitcase to be easily maneuvered in any direction, providing the user with maximum flexibility when navigating through crowded spaces or tight corners. The 360-degree rotation capability may enable the suitcase to be pushed, pulled, or moved sideways with minimal effort.

[0226] The multidirectional wheels 120 may provide smooth rolling on various surfaces. The wheels 120 may be designed with a low-profile configuration to minimize the overall height of the suitcase 100 while still providing efficient mobility. The 360-degree rotation feature of the wheels 120 may enable the user to navigate the suitcase 100 through crowded spaces, such as airport terminals or train stations, with greater ease and control.

[0227] The size and number of wheels 120 may be optimized to provide stability and smooth rolling while maintaining a compact profile when the suitcase 100 is in an upright position. Typically, four wheels may be used, with one positioned near each corner of the suitcase's bottom surface.

[0228] The wheels 120 may be slightly recessed into the suitcase body to protect them from impact and to maintain a streamlined appearance. This design may also help prevent snagging on obstacles during transit.

[0229] In some embodiments, the wheels 120 may feature a low-noise design to minimize disturbance when rolling the suitcase 100 across hard surfaces. This may be achieved through the use of specialized materials and / or tread patterns on the surface of the wheel 120.

[0230] In some embodiments, one or more of the wheels 120 may be removably coupled to the suitcase body 102 such that each wheel 120 may be detached from the suitcase body 102 without the use of tools. The removable configuration of the wheels 120 may allow the overall dimensions of the suitcase 100 to be reduced upon removal of the wheels 120. In particular, the height contribution of each wheel assembly to the total height of the suitcase 100 may be sufficient such that removal of the wheels 120 reduces the overall height, width, or depth of the suitcase 100 to within a predetermined airline carry-on size limit, such as the standard limit of approximately 22 inches by 14 inches by 9 inches imposed by many commercial air carriers. This dimensional reduction may allow the suitcase 100 to qualify as a compliant carry-on article even where the suitcase 100, with wheels attached, would otherwise exceed such limits. In further aspects, the removable wheel configuration may produce a functional result that is not predictable from prior art luggage wheel systems. Conventional wheeled luggage is designed with fixed wheel assemblies, and the dimensional specifications of the suitcase body are typically set to comply with carry-on size limits inclusive of the wheel height. The disclosed configuration, by contrast, may allow the suitcase body 102 to be dimensioned to a size that exceeds applicable carry-on limits when the wheels 120 are attached, but falls within those limits when the wheels 120 are removed. This approach may allow the suitcase body 102 to provide greater internal storage volume than a conventionally dimensioned carry-on suitcase, while retaining the ability to qualify as a carry-on article through wheel removal. A PHOSITA designing a carry-on suitcase would not be motivated to intentionally dimension the suitcase body to exceed carry-on limits in its wheeled configuration, as this would appear to defeat the purpose of a carry-on design. The non-obvious insight underlying the disclosed configuration is that the wheel height contribution, typically 1.5 to 3 inches, represents a dimensional margin that can be recaptured as internal storage volume without sacrificing carry-on compliance, provided the wheels are removable.

[0231] In some embodiments, the removable coupling of each wheel 120 to the suitcase body 102 may be achieved via a quick-release mechanism. The quick-release mechanism may comprise a spring-loaded latch integrated into a wheel mounting socket formed in the bottom surface of the suitcase body 102. The spring-loaded latch may be biased toward a locked state in which a retaining element engages a corresponding groove or detent formed on a wheel axle or wheel housing. To remove a wheel 120, a user may depress an actuator, such as a push-button or a sliding tab, to retract the retaining element against the spring bias, thereby releasing the wheel 120 from the mounting socket. Reinsertion of the wheel 120 may cause the retaining element to automatically re-engage the groove or detent, returning the mechanism to the locked state without requiring any additional user action. The quick-release mechanism may be operable with a single hand and may be designed to withstand the dynamic loads imposed during normal rolling use of the suitcase 100.

[0232] In other embodiments, the removable coupling of each wheel 120 may be achieved via a bayonet-mount mechanism. The bayonet-mount mechanism may comprise a wheel axle or wheel housing stub having one or more radially projecting lugs configured to engage corresponding slots formed within a mounting receptacle on the suitcase body 102. To attach a wheel 120, the user may insert the axle stub into the mounting receptacle and rotate the wheel assembly through a predetermined angular displacement, such as approximately 45 to 90 degrees, until the lugs seat within locking recesses at the ends of the slots. A spring-loaded detent or friction element may be incorporated to resist unintentional reverse rotation and maintain the wheel 120 in the locked position during use. To remove the wheel 120, the user may rotate the wheel assembly in the reverse direction to disengage the lugs from the locking recesses and withdraw the axle stub from the mounting receptacle. The bayonet-mount mechanism may provide a secure, tool-free attachment that is resistant to accidental disengagement under rolling loads.

[0233] In further embodiments, the removable coupling of each wheel 120 may be achieved via a threaded fastener mechanism operable without tools. The threaded fastener mechanism may comprise a wheel axle having an externally threaded end portion configured to engage a corresponding internally threaded receptacle formed in the suitcase body 102. The threaded engagement may be configured for hand-tightening, such that a user may attach or remove each wheel 120 by rotating the wheel assembly by hand through a limited number of turns, such as one to three full rotations. A locking feature, such as a nylon insert, a deformable thread element, or a quarter-turn locking collar, may be incorporated to resist unintentional loosening of the threaded connection during use. In some implementations, the threaded receptacle may be recessed into the bottom surface of the suitcase body 102 such that the threaded interface is protected from debris and impact when the wheels 120 are attached.

[0234] In yet further embodiments, the removable coupling of each wheel 120 may be achieved via a magnetic retention mechanism, optionally in combination with a mechanical alignment feature. The magnetic retention mechanism may comprise one or more permanent magnets or electromagnets disposed within the wheel housing or axle stub, and corresponding ferromagnetic or magnetic elements disposed within the mounting receptacle on the suitcase body 102. The magnetic attraction between the wheel assembly and the mounting receptacle may provide a retaining force sufficient to maintain the wheel 120 in the attached position during normal rolling use. An alignment feature, such as a keyed axle profile or a locating pin, may be incorporated to ensure correct angular orientation of the wheel assembly relative to the mounting receptacle upon attachment. To remove a wheel 120, the user may apply a withdrawal force exceeding the magnetic retention force, which may be calibrated to require deliberate effort while remaining achievable without tools. The magnetic retention mechanism may be particularly suited to embodiments in which rapid wheel attachment and detachment is desired.

[0235] The suitcase body 102 may include a plurality of wheel mounting receptacles, each configured to receive and retain a corresponding wheel 120 via any of the removable coupling mechanisms described herein. The wheel mounting receptacles may be recessed into the bottom surface of the suitcase body 102 such that, when the wheels 120 are attached, the wheels 120 extend below the bottom surface to provide a rolling interface with the ground. When the wheels 120 are removed, the bottom surface of the suitcase body 102, including the recessed mounting receptacles, may be configured to provide a substantially flat or planar support surface such that the suitcase 100 may be placed in a stable, upright orientation directly on the bottom surface without the wheels 120 attached. This stable-base configuration may facilitate storage of the suitcase 100 in confined spaces, such as overhead compartments or under-seat areas, where the additional height contributed by the wheels 120 would otherwise prevent the suitcase 100 from fitting within the available space. Protective caps or covers may optionally be provided to cover the mounting receptacles when the wheels 120 are removed, thereby protecting the receptacle interiors from debris and maintaining a clean exterior profile of the suitcase 100.

[0236] In some embodiments, the dimensional contribution of the wheel assemblies to the overall height of the suitcase 100 may be a predetermined amount, such as approximately 1.5 to 3 inches, such that removal of the wheel assemblies reduces the overall height of the suitcase 100 by a corresponding amount. This dimensional reduction may be sufficient to bring the overall dimensions of the suitcase 100 within the standard carry-on size limits imposed by major commercial air carriers, such as the limit of approximately 22 inches by 14 inches by 9 inches. In some embodiments, the suitcase body 102, exclusive of the wheel assemblies, may be dimensioned such that its height, width, and depth each fall within the applicable carry-on size limits, and the wheel assemblies, when attached, cause the overall height dimension to exceed the applicable limit by an amount equal to or less than the height of the wheel assemblies. This configuration may ensure that removal of the wheel assemblies is both necessary and sufficient to bring the suitcase 100 into compliance with the applicable carry-on size limit, without requiring any other modification to the suitcase 100. The wheel assemblies may be stored within the main storage compartment or the front compartment 108 of the suitcase 100 after removal, allowing the user to transport the detached wheel assemblies within the suitcase 100 for reattachment upon arrival at the destination.III. Aspects

[0237] The following sets forth various aspects of the present disclosure. These aspects are not to be construed as patent claims unless the language of an aspect appears in the form of a patent claim. The aspects describe various non-limiting embodiments of the present disclosure.

[0238] Aspect 1: A suitcase comprising: a main compartment defining a cavity for storing items; a handle attached to the main compartment; a front sleeve attached to a front side of the main compartment; a lock configured to secure the front sleeve; a device holder pivotably coupled to the handle and configured to transition between a stowed position and a deployed position in which the device holder provides a support surface for a portable electronic device; at least one bag hook extending from a side of the main compartment; a cup holder extending from a back side of the main compartment; a charging system comprising: at least one charging port located on an exterior of the suitcase, wherein internal wiring electrically connects the power bank to the at least one charging port; and a power bank received and retained within the front sleeve; and a plurality of wheels attached to a bottom of the main compartment.

[0239] Aspect 2: The suitcase of Aspect 1, wherein the phone holder is configured to flip open from the handle.

[0240] Aspect 3: The suitcase of Aspect 1, wherein the front sleeve is configured to open from a top of the suitcase.

[0241] Aspect 4: The suitcase of Aspect 1, wherein the at least one charging port comprises a USB port and a USB-C port.

[0242] Aspect 5: The suitcase of Aspect 1, wherein the plurality of wheels comprise 360-degree rotating wheels.

[0243] Aspect 6: The suitcase of Aspect 1, wherein the front sleeve is configured to store a laptop.

[0244] Aspect 7: The suitcase of Aspect 1, wherein the lock is a Transportation Security Administration (TSA) approved combination lock.

[0245] Aspect 8: A travel accessory system comprising: a suitcase defining a main compartment; a retractable handle attached to the suitcase; a front pocket attached to a front side of the suitcase; a locking mechanism configured to secure the front pocket; a phone holder integrated with the retractable handle; at least two bag hooks extending from opposite sides of the suitcase; a beverage holder extending from a rear side of the suitcase; an integrated charging system comprising: at least two charging ports located on an exterior surface of the suitcase, wherein the front pocket is configured to receive and retain a power source therein, and wherein wiring electrically connects the power source to the at least two charging ports; and a set of multidirectional wheels attached to a bottom surface of the suitcase.

[0246] Aspect 9: The travel accessory system of Aspect 8, wherein the phone holder is configured to pivot between a closed position and an open position.

[0247] Aspect 10: The travel accessory system of Aspect 8, wherein the front pocket is configured to be accessed from a top portion of the suitcase.

[0248] Aspect 11: The travel accessory system of Aspect 8, wherein the at least two charging ports comprise different types of charging interfaces.

[0249] Aspect 12: The travel accessory system of Aspect 8, wherein the set of multidirectional wheels comprise four 360-degree rotating wheels.

[0250] Aspect 13: The travel accessory system of Aspect 8, wherein the front pocket is dimensioned to accommodate a portable computer.

[0251] Aspect 14: The travel accessory system of Aspect 8, wherein the locking mechanism is compliant with transportation security regulations.

[0252] Aspect 15: A multifunctional luggage apparatus comprising: a case defining a primary storage compartment; an extendable handle coupled to the primary storage compartment; a secondary storage compartment attached to a front portion of the primary storage compartment; a security mechanism configured to restrict access to the secondary storage compartment; a device support structure integrated with the extendable handle; a plurality of accessory hooks protruding from lateral sides of the primary storage compartment; a container holder projecting from a posterior side of the primary storage compartment; an electronic charging assembly comprising: a plurality of charging interfaces positioned on an outer surface of the luggage apparatus, wherein electrical connections link the rechargeable power unit to the plurality of charging interfaces, wherein the secondary storage compartment is configured to receive and retain a rechargeable power unit; and a mobility system comprising a set of omnidirectional wheels affixed to a lower surface of the primary storage compartment.

[0253] Aspect 16: The multifunctional luggage apparatus of Aspect 15, wherein the device support structure is configured to transition between a stowed configuration and a deployed configuration.

[0254] Aspect 17: The multifunctional luggage apparatus of Aspect 15, wherein the secondary storage compartment is accessible via an aperture located proximate to an upper region of the luggage apparatus.

[0255] Aspect 18: The multifunctional luggage apparatus of Aspect 15, wherein the plurality of charging interfaces comprise at least two distinct connector types.

[0256] Aspect 19: The multifunctional luggage apparatus of Aspect 15, wherein the mobility system comprises four independently rotatable wheels.

[0257] Aspect 20: The multifunctional luggage apparatus of Aspect 15, wherein the secondary storage compartment is dimensioned to accommodate electronic devices and travel documents.

[0258] Aspect 21: The suitcase of Aspect 1, wherein each wheel of the plurality of wheels is individually removable from the main compartment without tools, such that removal of the plurality of wheels reduces overall dimensions of the suitcase to satisfy airline carry-on size requirements.

[0259] Aspect 22: The suitcase of Aspect 21, wherein each wheel is coupled to the main compartment via a quick-release mechanism configured to selectively secure the wheel in an attached position and release the wheel from the main compartment upon actuation.

[0260] Aspect 23: The suitcase of Aspect 22, wherein the quick-release mechanism comprises a spring-loaded latch configured to retain the wheel in the attached position and to release the wheel upon depression of an actuator.

[0261] Aspect 24: The suitcase of Aspect 21, wherein the main compartment comprises a plurality of wheel mounting receptacles each configured to receive and retain a corresponding wheel, the wheel mounting receptacles being recessed into a bottom surface of the main compartment such that, when the plurality of wheels are attached, the wheels extend below the bottom surface, and when the plurality of wheels are removed, the bottom surface is configured to support the suitcase in a stable upright orientation.

[0262] Aspect 25: The travel accessory system of Aspect 8, wherein each wheel of the set of multidirectional wheels is individually removable from the suitcase without tools, such that removal of the set of multidirectional wheels reduces overall dimensions of the suitcase to comply with airline carry-on size restrictions.

[0263] Aspect 26: The travel accessory system of Aspect 25, wherein each wheel is coupled to the suitcase via a releasable coupling configured to transition between a locked state retaining the wheel and an unlocked state permitting removal of the wheel.

[0264] Aspect 27: The multifunctional luggage apparatus of Aspect 15, wherein each wheel of the set of omnidirectional wheels is individually removable from the primary storage compartment without tools, such that removal of the set of omnidirectional wheels reduces a height, width, or depth dimension of the luggage apparatus to satisfy a predetermined airline carry-on size limit.

[0265] Aspect 28: The multifunctional luggage apparatus of Aspect 27, wherein the primary storage compartment comprises a plurality of mounting sockets each configured to receive and retain a corresponding wheel of the set of omnidirectional wheels, the mounting sockets being recessed into the lower surface of the primary storage compartment such that, when the set of omnidirectional wheels are attached, the wheels extend below the lower surface, and when the set of omnidirectional wheels are removed, the lower surface provides a substantially planar support surface configured to support the luggage apparatus in a stable upright orientation.

[0266] Aspect 29: The suitcase of Aspect 21, wherein each wheel is coupled to the main compartment via a bayonet-mount mechanism comprising a wheel axle stub having at least one radially projecting lug configured to engage a corresponding slot within a mounting receptacle on the main compartment, such that rotation of the wheel assembly through a predetermined angular displacement locks the wheel in an attached position.

[0267] Aspect 30: The suitcase of Aspect 21, wherein each wheel is coupled to the main compartment via a hand-tightenable threaded fastener mechanism comprising an externally threaded axle end configured to engage a corresponding internally threaded receptacle formed in a bottom surface of the main compartment, the threaded fastener mechanism further comprising a locking feature configured to resist unintentional loosening during rolling use.

[0268] Aspect 31: The suitcase of Aspect 21, wherein each wheel is coupled to the main compartment via a magnetic retention mechanism comprising at least one magnet disposed within a wheel housing and at least one corresponding magnetic element disposed within a mounting receptacle on the main compartment, the magnetic retention mechanism providing a retaining force sufficient to maintain the wheel in an attached position during rolling use and releasable by a deliberate withdrawal force applied without tools.

[0269] Aspect 32: The suitcase of Aspect 21, wherein the main compartment further comprises a plurality of protective covers each configured to cover a corresponding wheel mounting receptacle when the plurality of wheels are removed, the protective covers maintaining a substantially flush exterior profile of the bottom surface of the main compartment.

[0270] Aspect 33: The travel accessory system of Aspect 25, wherein each wheel of the set of multidirectional wheels is coupled to the suitcase via a bayonet-mount mechanism comprising a wheel axle stub having at least one radially projecting lug configured to engage a corresponding slot within a mounting receptacle on the suitcase, such that rotation of the wheel assembly through a predetermined angular displacement locks the wheel in an attached position.

[0271] Aspect 34: The travel accessory system of Aspect 25, wherein each wheel of the set of multidirectional wheels is coupled to the suitcase via a hand-tightenable threaded fastener mechanism comprising an externally threaded axle end configured to engage a corresponding internally threaded receptacle on the suitcase, the threaded fastener mechanism further comprising a locking feature configured to resist unintentional loosening during rolling use.

[0272] Aspect 35: The travel accessory system of Aspect 25, wherein each wheel of the set of multidirectional wheels is coupled to the suitcase via a magnetic retention mechanism comprising at least one magnet disposed within a wheel housing and at least one corresponding magnetic element disposed within a mounting receptacle on the suitcase, the magnetic retention mechanism providing a retaining force sufficient to maintain the wheel in an attached position during rolling use and releasable by a deliberate withdrawal force applied without tools.

[0273] Aspect 36: The travel accessory system of Aspect 25, wherein the suitcase further comprises a plurality of protective covers each configured to cover a corresponding wheel mounting receptacle when the set of multidirectional wheels are removed, the protective covers maintaining a substantially flush exterior profile of a bottom surface of the suitcase.

[0274] Aspect 37: The multifunctional luggage apparatus of Aspect 27, wherein each wheel of the set of omnidirectional wheels is coupled to the mobility system via a bayonet-mount mechanism comprising a wheel axle stub having at least one radially projecting lug configured to engage a corresponding slot within a mounting socket on the lower surface of the primary storage compartment, such that rotation of the wheel assembly through a predetermined angular displacement locks the wheel in an attached position.

[0275] Aspect 38: The multifunctional luggage apparatus of Aspect 27, wherein each wheel of the set of omnidirectional wheels is coupled to the mobility system via a hand-tightenable threaded fastener mechanism comprising an externally threaded axle end configured to engage a corresponding internally threaded mounting socket on the lower surface of the primary storage compartment, the threaded fastener mechanism further comprising a locking feature configured to resist unintentional loosening during rolling use.

[0276] Aspect 39: The multifunctional luggage apparatus of Aspect 27, wherein each wheel of the set of omnidirectional wheels is coupled to the mobility system via a magnetic retention mechanism comprising at least one magnet disposed within a wheel housing and at least one corresponding magnetic element disposed within a mounting socket on the lower surface of the primary storage compartment, the magnetic retention mechanism providing a retaining force sufficient to maintain the wheel in an attached position during rolling use and releasable by a deliberate withdrawal force applied without tools.

[0277] Aspect 40: The multifunctional luggage apparatus of Aspect 28, wherein the mounting sockets are recessed into the lower surface of the primary storage compartment such that, when the set of omnidirectional wheels are removed, the lower surface provides a substantially planar support surface configured to support the luggage apparatus in a stable upright orientation without the wheels attached.

[0278] Aspect 41: The multifunctional luggage apparatus of Aspect 28, wherein the mobility system further comprises a plurality of protective covers each configured to cover a corresponding mounting socket when the set of omnidirectional wheels are removed, the protective covers maintaining a substantially flush exterior profile of the lower surface of the primary storage compartment.

[0279] Aspect 42: The suitcase of Aspect 1, wherein the device holder, when in the deployed position, is oriented to position the portable electronic device in a viewing orientation while the suitcase is being rolled, such that a user may view content on the portable electronic device without holding the portable electronic device.

[0280] Aspect 43: The suitcase of Aspect 42, wherein the at least one charging port is positioned on the exterior of the suitcase proximate to the handle such that a charging cable connecting the at least one charging port to the portable electronic device supported by the device holder has a length sufficient to reach the portable electronic device when the device holder is in the deployed position.

[0281] Aspect 44: The suitcase of Aspect 1, wherein the device holder comprises a friction hinge configured to maintain the device holder in the deployed position without external support.

[0282] Aspect 45: The suitcase of Aspect 1, wherein the device holder comprises at least one retention feature configured to retain the portable electronic device on the support surface, the at least one retention feature comprising at least one of a lip, a groove, a clamp, or a non-slip pad.

[0283] Aspect 46: The suitcase of Aspect 1, wherein the at least one bag hook is retractable between a retracted position in which the at least one bag hook is substantially flush with the side of the main compartment and an extended position in which the at least one bag hook projects outwardly from the side of the main compartment.

[0284] Aspect 47: The suitcase of Aspect 1, wherein the cup holder is retractable between a retracted position in which the cup holder is substantially flush with the back side of the main compartment and an extended position in which the cup holder projects outwardly from the back side of the main compartment.

[0285] Aspect 48: The suitcase of Aspect 1, wherein the front sleeve is configured to open from a top of the suitcase, and wherein the lock is a Transportation Security Administration (TSA) approved combination lock configured to permit TSA-authorized access to the front sleeve without damaging the lock.

[0286] Aspect 49: The suitcase of Aspect 48, wherein the power bank is removable from the front sleeve independently of other contents of the front sleeve, such that the power bank may be removed for airline compliance without removing other items stored in the front sleeve.

[0287] Aspect 50: The suitcase of Aspect 1, wherein the handle is a telescoping handle configured to extend to a plurality of discrete locked positions and retract into the main compartment, and wherein the device holder is coupled to an upper portion of the telescoping handle such that the device holder is elevated above the main compartment when the telescoping handle is in an extended position.

[0288] Aspect 51: A wheeled luggage apparatus comprising: a main compartment defining a cavity for storing items; a telescoping handle coupled to the main compartment; a secondary compartment attached to a front face of the main compartment, the secondary compartment having an opening configured to be accessed from a top of the wheeled luggage apparatus; a lock configured to secure the secondary compartment; wherein the secondary compartment is configured to receive and retain a power bank; at least one charging port located on an exterior surface of the wheeled luggage apparatus; internal wiring electrically connecting the power bank to the at least one charging port; and a plurality of wheels attached to a bottom of the main compartment.

[0289] Aspect 52: The wheeled luggage apparatus of Aspect 51, further comprising a device support mechanism integrated with the telescoping handle, the device support mechanism configured to transition between a stowed position and a deployed position to support a portable electronic device.

[0290] Aspect 53: The wheeled luggage apparatus of Aspect 52, wherein the device support mechanism comprises a pivotable platform hingedly coupled to the telescoping handle, the pivotable platform configured to rotate between the stowed position and the deployed position.

[0291] Aspect 54: The wheeled luggage apparatus of Aspect 53, wherein the device support mechanism further comprises at least one of a friction hinge and a ratcheting mechanism configured to maintain the pivotable platform at a selected angular position between the stowed position and the deployed position.

[0292] Aspect 55: The wheeled luggage apparatus of Aspect 51, wherein the lock is a Transportation Security Administration (TSA)-approved combination lock.

[0293] Aspect 56: The wheeled luggage apparatus of Aspect 51, wherein the secondary compartment is dimensioned to accommodate a laptop computer and travel documents.

[0294] Aspect 57: The wheeled luggage apparatus of Aspect 51, wherein the at least one charging port comprises a USB-A port and a USB-C port.

[0295] Aspect 58: The wheeled luggage apparatus of Aspect 51, further comprising at least one retractable bag hook coupled to a lateral side of the main compartment, the at least one retractable bag hook configured to transition between a retracted position substantially flush with the lateral side and an extended position projecting outward from the lateral side.

[0296] Aspect 59: The wheeled luggage apparatus of Aspect 58, further comprising a second retractable bag hook coupled to an opposite lateral side of the main compartment.

[0297] Aspect 60: The wheeled luggage apparatus of Aspect 51, further comprising a retractable beverage holder coupled to a rear surface of the main compartment, the retractable beverage holder configured to transition between a collapsed position adjacent the rear surface and an extended position projecting outward from the rear surface.

[0298] Aspect 61: The wheeled luggage apparatus of Aspect 51, wherein the plurality of wheels comprises four omnidirectional wheels each configured to rotate 360 degrees.

[0299] Aspect 62: A wheeled luggage apparatus comprising: a main compartment defining a cavity for storing items; a telescoping handle coupled to the main compartment; a device support mechanism integrated with the telescoping handle, the device support mechanism configured to transition between a stowed position and a deployed position to support a portable electronic device; a secondary compartment attached to a front face of the main compartment; a lock configured to secure the secondary compartment; wherein the secondary compartment is configured to receive and retain a power bank; at least one charging port located on an exterior surface of the wheeled luggage apparatus; internal wiring electrically connecting the power bank to the at least one charging port; and a plurality of wheels attached to a bottom of the main compartment.

[0300] Aspect 63: The wheeled luggage apparatus of Aspect 62, wherein the device support mechanism comprises a pivotable platform configured to rotate approximately 90 degrees between the stowed position and the deployed position.

[0301] Aspect 64: The wheeled luggage apparatus of Aspect 62, wherein the secondary compartment has an opening configured to be accessed from a top of the wheeled luggage apparatus, and wherein the lock is a Transportation Security Administration (TSA)-approved combination lock.

[0302] Aspect 65: The wheeled luggage apparatus of any one of Aspects 51-63, wherein each wheel of the plurality of wheels is individually removable from the main compartment without tools, such that removal of the plurality of wheels reduces overall dimensions of the suitcase to satisfy airline carry-on size requirements.

[0303] Aspect 66: The wheeled luggage apparatus of Aspect 65, wherein each wheel is coupled to the main compartment via a quick-release mechanism configured to selectively secure the wheel in an attached position and release the wheel from the main compartment upon actuation.

[0304] Aspect 67: The wheeled luggage apparatus of Aspect 66, wherein the quick-release mechanism comprises a spring-loaded latch configured to retain the wheel in the attached position and to release the wheel upon depression of an actuator.

[0305] Aspect 68: The wheeled luggage apparatus of Aspect 65, wherein the main compartment comprises a plurality of wheel mounting receptacles each configured to receive and retain a corresponding wheel, the wheel mounting receptacles being recessed into a bottom surface of the main compartment such that, when the plurality of wheels are attached, the wheels extend below the bottom surface, and when the plurality of wheels are removed, the bottom surface is configured to support the suitcase in a stable upright orientation.IV. Claims

[0306] While the specification includes examples, the disclosure's scope is indicated by the following claims. Furthermore, while the specification has been described in language specific to structural features and / or methodological acts, the claims are not limited to the features or acts described above. Rather, the specific features and acts described above are disclosed as examples for embodiments of the disclosure.

[0307] Insofar as the description above and the accompanying drawing disclose any additional subject matter that is not within the scope of the claims below, the disclosures are not dedicated to the public and the right to file one or more applications to claims such additional disclosures is reserved.

Examples

Embodiment Construction

[0031]As a preliminary matter, it will readily be understood by one having ordinary skill in the relevant art that the present disclosure has broad utility and application. As should be understood, any embodiment may incorporate only one or a plurality of the above-disclosed aspects of the disclosure and may further incorporate only one or a plurality of the above-disclosed features. Furthermore, any embodiment discussed and identified as being “preferred” is considered to be part of a best mode contemplated for carrying out the embodiments of the present disclosure. Other embodiments also may be discussed for additional illustrative purposes in providing a full and enabling disclosure. Moreover, many embodiments, such as adaptations, variations, modifications, and equivalent arrangements, will be implicitly disclosed by the embodiments described herein and fall within the scope of the present disclosure.

[0032]Accordingly, while embodiments are described herein in detail in relation...

Claims

1. A wheeled luggage apparatus comprising:a main compartment defining a cavity for storing items;a telescoping handle coupled to the main compartment and configured to extend to a plurality of positions and retract;a device support mechanism integrated with the telescoping handle, the device support mechanism configured to transition between a stowed position and a deployed position to support a portable electronic device;a secondary compartment attached to a front face of the main compartment, the secondary compartment having an opening accessible from a top of the wheeled luggage apparatus;a lock configured to secure the secondary compartment;wherein the secondary compartment is configured to receive and retain a power bank;at least one charging port located on an exterior surface of the wheeled luggage apparatus;internal wiring electrically connecting the power bank to the at least one charging port; anda plurality of wheels attached to a bottom of the main compartment.

2. The wheeled luggage apparatus of claim 1, wherein the device support mechanism comprises a pivotable platform hingedly coupled to the telescoping handle, the pivotable platform configured to rotate between the stowed position and the deployed position.

3. The wheeled luggage apparatus of claim 2, wherein the device support mechanism further comprises at least one of a friction hinge and a ratcheting mechanism configured to maintain the pivotable platform at a selected angular position between the stowed position and the deployed position.

4. The wheeled luggage apparatus of claim 1, wherein the device support mechanism, when in the deployed position, is oriented to position the portable electronic device in a viewing orientation while the wheeled luggage apparatus is being rolled, such that a user may view content on the portable electronic device without holding the portable electronic device.

5. The wheeled luggage apparatus of claim 4, wherein the at least one charging port is positioned on the exterior surface proximate to the telescoping handle such that a charging cable connecting the at least one charging port to the portable electronic device supported by the device support mechanism has a length sufficient to reach the portable electronic device when the device support mechanism is in the deployed position.

6. The wheeled luggage apparatus of claim 1, wherein the at least one charging port comprises a USB-A port and a USB-C port.

7. The wheeled luggage apparatus of claim 1, wherein the lock is a Transportation Security Administration (TSA)-approved combination lock configured to permit TSA-authorized access to the secondary compartment without damaging the lock.

8. The wheeled luggage apparatus of claim 1, wherein the secondary compartment is dimensioned to accommodate a laptop computer and travel documents.

9. The wheeled luggage apparatus of claim 1, wherein the power bank is removable from the secondary compartment independently of other contents of the secondary compartment, such that the power bank may be removed for airline compliance without removing other items stored in the secondary compartment.

10. A wheeled luggage apparatus comprising:a main compartment defining a cavity for storing items;a telescoping handle coupled to the main compartment;a secondary compartment attached to a front face of the main compartment;a lock configured to secure the secondary compartment;wherein the secondary compartment is configured to receive and retain a power bank;at least one charging port located on an exterior surface of the wheeled luggage apparatus;internal wiring electrically connecting the power bank to the at least one charging port; anda plurality of wheels, each wheel individually removable from the main compartment without tools, such that removal of the plurality of wheels reduces overall dimensions of the wheeled luggage apparatus to satisfy airline carry-on size requirements.

11. The wheeled luggage apparatus of claim 10, wherein each wheel is coupled to the main compartment via a quick-release mechanism configured to selectively secure the wheel in an attached position and release the wheel from the main compartment upon actuation.

12. The wheeled luggage apparatus of claim 11, wherein the quick-release mechanism comprises a spring-loaded latch configured to retain the wheel in the attached position and to release the wheel upon depression of an actuator.

13. The wheeled luggage apparatus of claim 10, wherein each wheel is coupled to the main compartment via a bayonet-mount mechanism comprising a wheel axle stub having at least one radially projecting lug configured to engage a corresponding slot within a mounting receptacle on the main compartment, such that rotation of the wheel assembly through a predetermined angular displacement locks the wheel in an attached position.

14. The wheeled luggage apparatus of claim 10, wherein the main compartment comprises a plurality of wheel mounting receptacles each configured to receive and retain a corresponding wheel, the wheel mounting receptacles being recessed into a bottom surface of the main compartment such that, when the plurality of wheels are attached, the wheels extend below the bottom surface, and when the plurality of wheels are removed, the bottom surface is configured to support the wheeled luggage apparatus in a stable upright orientation.

15. The wheeled luggage apparatus of claim 14, wherein the main compartment further comprises a plurality of protective covers each configured to cover a corresponding wheel mounting receptacle when the plurality of wheels are removed, the protective covers maintaining a substantially flush exterior profile of the bottom surface of the main compartment.

16. The wheeled luggage apparatus of claim 10, further comprising a device support mechanism integrated with the telescoping handle, the device support mechanism configured to transition between a stowed position and a deployed position to support a portable electronic device.

17. A wheeled luggage apparatus comprising:a main compartment defining a cavity for storing items;a telescoping handle coupled to the main compartment and configured to extend to a plurality of discrete locked positions and retract into the main compartment;a device support mechanism integrated with an upper portion of the telescoping handle, the device support mechanism comprising a pivotable platform configured to rotate between a stowed position substantially parallel to a longitudinal axis of the telescoping handle and a deployed position in which the pivotable platform provides a support surface for a portable electronic device in a viewing orientation while the wheeled luggage apparatus is being rolled;a secondary compartment attached to a front face of the main compartment, the secondary compartment having a top-opening configuration accessible from a top of the wheeled luggage apparatus;a Transportation Security Administration (TSA)-approved combination lock configured to secure the secondary compartment and to permit TSA-authorized access to the secondary compartment without damaging the lock;wherein the secondary compartment is configured to receive and retain a power bank and is dimensioned to additionally accommodate a laptop computer;at least one charging port located on an exterior surface of the wheeled luggage apparatus proximate to the telescoping handle;internal wiring electrically connecting the power bank to the at least one charging port;a plurality of wheels attached to a bottom of the main compartment, each wheel individually removable from the main compartment without tools such that removal of the plurality of wheels reduces overall dimensions of the wheeled luggage apparatus to satisfy airline carry-on size requirements; andat least one retractable accessory hook coupled to a lateral side of the main compartment, the at least one retractable accessory hook configured to transition between a retracted position substantially flush with the lateral side and an extended position projecting outward from the lateral side.

18. The wheeled luggage apparatus of claim 17, wherein the power bank is removable from the secondary compartment independently of other contents of the secondary compartment via a dedicated access point, such that the power bank may be removed for airline compliance without removing other items stored in the secondary compartment and without unlocking the TSA-approved combination lock.

19. The wheeled luggage apparatus of claim 17, further comprising a retractable beverage holder coupled to a rear surface of the main compartment, the retractable beverage holder configured to transition between a collapsed position adjacent the rear surface and an extended position projecting outward from the rear surface.

20. The wheeled luggage apparatus of claim 17, wherein the device support mechanism further comprises at least one retention feature configured to retain the portable electronic device on the support surface, the at least one retention feature comprising at least one of a lip, a groove, a clamp, or a non-slip pad.

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