Collapsible infant swing

Abstract

The technology herein provides a collapsible infant swing that is designed with left and right collapsible A-frames, each featuring an apex and front and rear feet. The swing includes a collapsible seat suspended from the A-frames, with front and rear foldable seat frame members. A collapsible upper brace bar is pivotally attached to the apexes and includes a latch to control folding. Brace members connect each foot to a central hub, and a motor provides oscillating motion to the seat. The seat is suspended by swing arms, and each seat frame member has a single central joint for folding.

Description

Docket No. 406682-613001 WO PCT Patent ApplicationCOLLAPSIBLE INFANT SWINGCROSS REFERENCE TO RELATED APPLICATIONS

[0001] This application claims the benefit of priority to United States (US) provisional application Serial No. 63 / 753,925, filed 04February2025, the entire disclosure of which is incorporated by reference as if fully set forth herein in its entirety. This application also claims the benefit of priority to US provisional application Serial No. 63 / 761,846, filed 21February2025, the entire disclosure of which is incorporated by reference as if fully set forth herein in its entirety.FIELD OF THE INVENTION

[0002] The present disclosure relates to a collapsible infant swing, and more particularly, to a swing with collapsible A-frames and a motorized seat for providing a soothing motion to infants.BACKGROUND OF THE INVENTION

[0003] Throughout human history, the care and soothing of human newborns and young infants has been necessary for parents to maintain balance. Mechanical devices for soothing infants through rhythmic motion trace origins to the late nineteenth century. In the 1890s, designs such as baby jumpers combined with rocking chairs emerged, featuring suspended seats that allowed vertical bouncing and gentle swaying, often constructed from wood and metal frames for household use. These early apparatuses provided caregivers with means to occupy infants during daily activities.

[0004] By the early twentieth century, advancements included battery-operated swings, with one notable example patented around 1910 that incorporated electric mechanisms to automate oscillation. Playground equipment also evolved, as engineers like Charles Wicksteed developed standardized swing sets in the 1920s, initially for public spaces, utilizing metal chains and seats to facilitate back-and-forth motion. Such innovations extended to infant-specific models, emphasizing durability and ease ofDocket No. 406682-613001 WO PCT Patent Applicationoperation. The mid-twentieth century saw widespread adoption of freestanding swing sets in residential settings, often made from tubular steel, which allowed for multiple users and integrated features like adjustable heights. Materials transitioned from basic wood and rope constructions to engineered metals, reflecting industrial manufacturing capabilities. In the latter half of the twentieth century, designs incorporated softer materials such as plastics and resins, aligning with broader trends in child product engineering. Present-day mechanical baby swings feature electronic controls and safety harnesses, building on historical foundations to accommodate modern lifestyles. These evolutions demonstrate continuous refinement in form and function across decades, but what is urgently needed are transformative devices for modern parents.BRIEF SUMMARY OF THE INVENTION

[0005] The following presents a simplified summary of the innovation in order to provide a basic understanding of some aspects of the invention. This summary is not an extensive overview of the invention. It is intended to neither identify key or critical elements of the invention nor delineate the scope of the invention. Its sole purpose is to present some concepts of the invention.

[0006] For purposes of summary, certain aspects, advantages, and novel features are described herein. It is to be understood that not necessarily all such advantages may be achieved in accordance with any one particular embodiment. Thus, the apparatuses or methods claimed may be embodied or carried out in a manner that achieves or optimizes one advantage or group of advantages as taught herein without necessarily achieving other advantages as may be taught or suggested herein.

[0007] Infant care products, particularly those designed for soothing, can provide great comfort to both children and / or infants and parents. In some embodiments, the techniques described herein relate to a collapsible infant swing including: left and right collapsible A-frames, each A-frame including an apex and front and rear feet; a collapsible seat suspended from the left and right A-frames, the seat including front and rear foldable seat frame members, each seat frame member having a single joint disposed centrally along the respective frame member to allow the seat frame member to fold lengthwise, each joint configured to allow respective frame members to foldDocket No. 406682-613001 WO PCT Patent Applicationlaterally offset with each other; a collapsible upper brace bar having left and right ends, each end pivotally attached to a respective apex, the upper brace bar being articulated with a latching hinge to prevent the upper brace bar from folding until desired; and a plurality of brace members, each brace member having an outer end pivotally to each foot and an inner end pivotally attached to a central hub.

[0008] According to some aspects, the techniques described herein relate to a collapsible infant swing, wherein the seat is suspended by left and right swing arms, each swing arm having an upper end pivotally connected to a respective apex.

[0009] In some embodiments, the techniques described herein relate to a collapsible infant swing, wherein each seat frame member includes a central hinge to allow the seat frame member to fold.

[0010] According to some aspects, the techniques described herein relate to a collapsible infant swing, wherein each frame member includes respective left and right inner ends, each inner end pivotally attached to a bracket attached to a respective lower end of the left and right swing arms.

[0011] In some embodiments, the techniques described herein relate to a collapsible infant swing, wherein each central hinge is configured to selectively prevent a seat frame member from folding.

[0012] In some aspects, the techniques described herein relate to a collapsible infant swing, wherein each seat frame member is configured to fold in a laterally offset direction with the other seat frame member.

[0013] In some embodiments, the techniques described herein relate to a collapsible infant swing, wherein the seat is suspended by left and right swing arms, each swing arm having an upper end pivotally connected to a respective apex.

[0014] According to some aspects, the techniques described herein relate to the collapsible infant swing discussed above, wherein each seat frame member includes a central hinge to allow the seat frame member to fold.

[0015] In some embodiments, the techniques described herein relate to a collapsible infant swing, wherein each frame member includes respective left and right inner ends, each inner end pivotally attached to a bracket attached to a respective lower end of the left and right swing arms.Docket No. 406682-613001 WO PCT Patent Application

[0016] According to some aspects, the techniques described herein relate to a collapsible infant swing, wherein each central hinge is configured to selectively prevent a seat frame member from folding.

[0017] In some embodiments, the techniques described herein relate to a collapsible infant swing, wherein a method of collapsing the swing includes the steps of: releasing the latch of the upper brace bar; pushing the latching hinge of the upper brace bar downward; folding the seat frame members at the respective joints; drawing front and rear seat frame members upward; and pulling central hub upward.

[0018] In some aspects, the techniques described herein relate to the collapsible infant swing above, wherein each seat frame member is configured to fold lengthwise in a laterally offset direction with respect to the other seat frame member.

[0019] In some embodiments, the techniques described herein relate to a collapsible infant swing, wherein the seat is suspended by left and right swing arms, each swing arm having an upper end pivotally connected to a respective apex.

[0020] According to some aspects, the techniques described herein relate to a collapsible infant swing, wherein each frame member includes respective left and right inner ends, each inner end pivotally attached to a bracket attached to a respective lower end of the left and right swing arms.

[0021] It is important to note that previous approaches to infant swings have involved various designs aimed at providing a safe and comfortable environment for infants. One common design has been the use of rigid frame structures, which provide stability but often result in bulky and heavy swings that are difficult to transport or store. These rigid frame swings typically require a significant amount of space to assemble and disassemble, making them less convenient (and heavy) for parents who need to move them between different locations.

[0022] Other approaches have involved the use of collapsible or foldable components, but these have often been limited in their ability to provide a sturdy and stable platform for the infant. For example, some collapsible swings have used simple hinge mechanisms to connect the various frame members, but these hinges can be prone to wear and tear, leading to a loss of stability over time. Additionally, the folding mechanisms used in these swings can be complex and difficult to operate, (and mayDocket No. 406682-613001 WO PCT Patent Applicationeven have infant skin ‘pinch points’ that can cause injury to infants), making it challenging for parents to quickly and easily set up or take down the swing.

[0023] Some infant swings have also used removable components such as removable, bases, seats, canopies or movers, to provide greater flexibility and convenience. However, these components can add complexity, many parts, and weight to the swing, making it more difficult to transport or store. Furthermore, the use of multiple components can create a risk of instability or collapse if not properly secured, which can be a safety concern for parents (and for infants).

[0024] In addition, previous infant swings have often required a significant amount of assembly and disassembly, which can be time-consuming and frustrating for parents; for example, while a baby is crying. The use of multiple tools and hardware components, such as screws and bolts, can also make the assembly and disassembly process more complicated and error-prone. Overall, previous approaches to infant swings have had various limitations and drawbacks, including bulkiness, complexity, and instability. Thus, through extensive experimentation, the presently disclosed invention has many features and details which will now be disclosed. As such, keeping in mind possible combination embodiments and the above discussion, as an additional brief summary or to provide discussion points for a brief summary, some example features contemplated for the technology disclosed herein can be briefly summarized by the following list of features, any of which can be inter-combined or discussed optionally with any other example, feature, Figure, Drawing, detail, embodiment, and / or aspect disclosed herein:

[0025] Feature 1 : A collapsible infant swing 100 comprising: a left collapsible A-frame 101a having a left apex 105a and a right collapsible A-frame 101b having a right apex 105b; a collapsible upper brace bar 107 extending between the left apex 105a and the right apex 105b, the upper brace bar 107 comprising a latching hinge 121 configured to selectively lock the upper brace bar 107 in an extended configuration or permit folding thereof; a plurality of lower brace members 109a, 109b, 109c, 109d each pivotally connected at an inner end to a central hub 111 and at an outer end to one of a plurality of feet 113a, 113b, 113c, 113d, the feet 113a, 113b, 113c, 113d comprising front feet 113a, 113b and rear feet 113c, 113d; a front foldable seat frame member 115Docket No. 406682-613001 WO PCT Patent Applicationand a rear foldable seat frame member 117, each comprising a central joint 119 configured for folding; a pair of swing arms 123 each pivotally connected at an upper end to one of the left apex 105a or the right apex 105b and at a lower end to a bracket 125a, 125b, the brackets 125a, 125b connecting to ends of the front foldable seat frame member 115 and the rear foldable seat frame member 117.

[0026] Feature 2: The collapsible infant swing 100 of feature 1 , wherein the latching hinge 121 comprises a button 131 actuatable to release the upper brace bar 107 for folding, the upper brace bar 107 comprising sub-members 107a, 107b pivotally connected at the latching hinge 121.

[0027] Feature 3: The collapsible infant swing 100 of feature 1 , wherein the plurality of lower brace members 109a, 109b, 109c, 109d comprises four lower brace members 109a, 109b, 109c, 109d radiating from the central hub 111 to stabilize the front feet 113a, 113b and the rear feet 113c, 113d in a deployed configuration.

[0028] Feature 4: The collapsible infant swing 100 of feature 1 , further comprising a hammock seat 135 attached to the front foldable seat frame member 115 and the rear foldable seat frame member 117 via sleeves or fasteners at the brackets 125a, 125b.

[0029] Feature 5: The collapsible infant swing 100 of feature 1 , further comprising an upper canopy frame member 132 extending from the upper brace bar 107 and canopy frame members 133 pivotally attached to the rear foldable seat frame member 117, the canopy frame members 133 configured to support a canopy 137 and fold against the rear foldable seat frame member 117 during collapse.

[0030] Feature 6: The collapsible infant swing 100 of feature 1 , further comprising a motor or mover (190) housed in at least one of the left apex 105a or the right apex 105b, the motor or mover configured to impart oscillatory motion to the swing arms 123 and thereby to a seat 135 suspended from the front foldable seat frame member 115 and the rear foldable seat frame member 117; and wherein the motor or mover is configured to provide variable speed oscillation in the range from 1 to 20 cycles per minute; optionally in the range from 2 to 8 cycles per minute; optionally at 5 cycles per minute.

[0031] Feature 7: The collapsible infant swing 100 of feature 1 , wherein the left collapsible A-frame 101a and the right collapsible A-frame 101b each comprise A-frameDocket No. 406682-613001 WO PCT Patent Applicationmembers 101c, 101 d configured to pivot inward during folding to approximate the left apex 105a and the right apex 105b.

[0032] Feature 8: The collapsible infant swing 100 of feature 1 , wherein the central joint 119 of the front foldable seat frame member 115 and the central joint 129 of the rear foldable seat frame member 117 each comprise a hinge allowing upward rotation for compaction.

[0033] Feature 9: The collapsible infant swing 100 of feature 1 , further comprising locking mechanisms at the central hub 111 to secure the lower brace members 109a, 109b, 109c, 109d in deployed or collapsed states.

[0034] Feature 10: The collapsible infant swing 100 of feature 1 , wherein materials of the A-frames 101a, 101b and brace members 109a, 109b, 109c, 109d comprise lightweight polymers or metals to enhance portability.

[0035] Feature 11 : The collapsible infant swing 100 of feature 1 , configured to transition from a deployed configuration to a collapsed configuration by actuating the latching hinge 121, folding the seat frame members 115, 117, and elevating the central hub 111 to retract the feet 113a, 113b, 113c, 113d.

[0036] Feature 12: The collapsible infant swing 100 of feature 1 , further comprising sensors in the central hub 111 for monitoring stability during oscillation.

[0037] Feature 13: A method of collapsing an infant swing 100, the method comprising: providing a collapsible infant swing 100 comprising left and right collapsible A-frames 101a, 101b with respective apexes 105a, 105b, a collapsible upper brace bar 107 with a latching hinge 121 extending between the apexes 105a, 105b, lower brace members 109a, 109b, 109c, 109d connected from a central hub 111 to feet 113a, 113b, 113c, 113d, foldable seat frame members 115, 117 with central joints 119, 129 suspended via swing arms 123 and brackets 125a, 125b from the apexes 105a, 105b; actuating the latching hinge 121 to fold the upper brace bar 107 and approximate the apexes 105a, 105b; folding the seat frame members 115, 117 at the central joints 119, 129 to rotate upward via the brackets 125a, 125b; and elevating the central hub 111 to pivot the lower brace members 109a, 109b, 109c, 109d inward and retract the feet 113a, 113b, 113c, 113d, thereby compacting the infant swing 100.Docket No. 406682-613001 WO PCT Patent Application

[0038] Feature 14: The method of feature 13, further comprising depressing a button 131 on the latching hinge 121 to release the upper brace bar 107 for folding.

[0039] Feature 15: The method of feature 13, wherein folding the seat frame members 115, 117 comprises aligning front and rear seat frame sub-members 115a, 115b, 117a, 117b parallel at folding points 501 , 503.

[0040] Feature 16: The method of feature 13, further comprising collapsing a canopy 137 by pivoting canopy frame members 133 against an upper canopy frame member 132 attached to the upper brace bar 107.

[0041] Feature 17: The method of feature 13, wherein elevating the central hub 111 coordinates symmetric retraction of front and rear feet 113a, 113b, 113c, 113d via four lower brace members 109a, 109b, 109c, 109d.

[0042] Feature 18: The method of feature 13, further comprising inserting the compacted infant swing 100 into a travel pouch.

[0043] Feature 19: The method of feature 13, further comprising a motor or mover housed in at least one of the left apex 105a or the right apex 105b, the motor or mover configured to impart oscillatory motion to the swing arms 123 and thereby to a seat 135 suspended from the front foldable seat frame member 115 and the rear foldable seat frame member 117; and wherein the motor or mover is deactivated prior to folding to prevent unintended oscillation during collapse.

[0044] Feature 20: A kit for assembling a collapsible infant swing 100, the kit comprising: components for left and right collapsible A-frames 101a, 101b with apexes 105a, 105b; a collapsible upper brace bar 107 with a latching hinge 121; lower brace members 109a, 109b, 109c, 109d, a central hub 111, and feet 113a, 113b, 113c, 113d; foldable seat frame members 115, 117 with central joints 119, 129; swing arms 123 and brackets 125a, 125b for suspending the seat frame members 115, 117; a hammock seat 135; canopy frame members 133 and a canopy 137; and instructions for assembly and folding, the instructions provided in printed form or accessible via a QR code.

[0045] Feature 21 : The kit of feature 20, further comprising packaging configured for shipment and retail display, the components arranged for home assembly.

[0046] Feature 22: The kit of feature 20, wherein the instructions include steps for testing stability after assembly.Docket No. 406682-613001 WO PCT Patent Application

[0047] Feature 23: The kit of feature 20, further comprising modular attachments for the canopy frame members 133 to support toys.

[0048] Feature 24: The kit of feature 20, further comprising a motor or mover housed in at least one of the left apex 105a or the right apex 105b, the motor or mover configured to impart oscillatory motion to the swing arms 123 and thereby to a seat 135 suspended from the front foldable seat frame member 115 and the rear foldable seat frame member 117; and wherein the motor or mover includes variable speed controls accessible post-assembly.

[0049] Feature 25: The kit of feature 20, configured to comply with safety standards including static load and structural integrity tests.

[0050] It is contemplated that the devices and methods can be stable, easily boxed, shipped and portable in kits with instructions with the kit or provided via internet and / or QR code. It is important to note in the context of this disclosure that the materials and the methods can be used for production of kits, methods for assembling the kits, or for other constructs.

[0051] According to some aspects, the features, options, parameters, dimensions, materials, mounting configurations, arrangements, components, embodiments, and examples described in this Summary are each disclosed individually and in any technically sensible combination with one another and with features described elsewhere herein.

[0052] Other implementations are also described and recited herein. These and other features and advantages will be apparent from a reading of the following detailed description and a review of the associated drawings. It is to be understood that both the foregoing general description and the following detailed description are explanatory only and are not restrictive of aspects as claimed.BRIEF DESCRIPTION OF THE DRAWINGS

[0053] For the purpose of illustration, certain embodiments of the present invention are shown in the drawings, which are briefly described below. It should be understood, however, that the invention is not limited to the precise arrangements, data, dimensions, and illustrations shown. The apparatus is described with reference to the accompanyingDocket No. 406682-613001 WO PCT Patent Applicationdrawings. In the drawings, like reference numbers can, in some sensible circumstances, indicate identical or functionally similar elements. In the drawings:

[0054] FIG. 1 is a perspective view of an exemplary collapsible infant swing.

[0055] FIG. 2A is a front elevation view of the collapsible infant swing of FIG. 1.

[0056] FIG. 2B is a rear elevation view of the collapsible infant swing of FIG. 1.

[0057] FIG. 3A is a top plan view of the collapsible infant swing of FIG. 1.

[0058] FIG. 3B is a bottom plan view of the collapsible infant swing of FIG. 1.

[0059] FIGS. 4A-4E depict (when viewed together) an example method sequence for collapsing the collapsible infant swing of FIG. 1.

[0060] FIG. 5A is a side view showing an exemplary collapsible infant swing with soft goods installed.

[0061] FIG. 5B and FIG. 5C show the collapsible infant swing of FIG. 5A in a collapsed state, with different views illustrating convenience.

[0062] FIG. 5D provides a perspective view showing an exemplary safety system.

[0063] It should be understood that while different numbers / numbering could be sometimes used in some of the figures above to describe different embodiments and different aspects of the technology, any number from any figure and / or any part or aspect can be inter-combined with a numbered aspect from any other figures in a functional manner.DETAILED DESCRIPTION OF THE INVENTION

[0064] The presently disclosed innovation is now described in more detail with some reference to the drawings, when practical, to refer to methods throughout. In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It may be evident, however, that the present invention may be practiced without these specific details. In other instances, well-known structures and devices are illustrated in a block diagram form in order to facilitate describing the present invention.

[0065] As such, the following description of particular aspects is merely exemplary in nature and is in no way intended to limit the scope of the invention, its application, or uses, which may, of course, vary. The invention is described with relation to the non-Docket No. 406682-613001 WO PCT Patent Applicationlimiting definitions and terminology included herein. These definitions and terminology are not designed to function as a limitation on the scope or practice of the invention but are presented for illustrative and descriptive purposes only. While the compositions or processes are described as using specific materials or an order of individual steps, it is appreciated that materials or steps may be interchangeable such that the description of the invention may include multiple parts or steps arranged in many ways as is readily appreciated by one of skill in the art.DEFINITIONS

[0066] For convenience, the meaning of some terms and phrases used in the specification, examples, and appended claims, are provided below. Unless stated otherwise, or implicit from context, the following terms and phrases include the meanings provided below. The definitions are provided to aid in describing particular embodiments, and are not intended to limit the claimed invention, because the scope of the invention is limited only by the claims. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. If there is an apparent discrepancy between the usage of a term in the art and its definition provided herein, the definition provided within the specification shall prevail.

[0067] As used in this specification and the appended claims, the singular forms "a," "an" and "the" include plural referents unless the content clearly dictates otherwise.

[0068] As used herein, the term "approximately" or "about" in reference to a value or parameter are generally taken to include numbers that fall within a range of 5%, 10%, 15%, or 20% in either direction (greater than or less than) of the number unless otherwise stated or otherwise evident from the context (except where such number would be less than 0% or exceed 100% of a possible value). As used herein, reference to "approximately" or "about" a value or parameter includes (and describes) embodiments that are directed to that value or parameter. For example, description referring to "about X" includes description of "X".

[0069] As used herein, the term “or” means “and / or.” The term "and / or" as used in a phrase such as "A and / or B" herein is intended to include both A and B; A or B; A (alone); and B (alone). Likewise, the term "and / or" as used in a phrase such as "A, B,Docket No. 406682-613001 WO PCT Patent Applicationand / or C" is intended to encompass each of the following embodiments: A, B, and C; A, B, or C; A or C; A or B; B or C; A and C; A and B; B and C; A (alone); B (alone); and C (alone).

[0070] As used herein, the term "comprising" means that other elements can also be present in addition to the defined elements presented. The use of "comprising" indicates inclusion rather than limitation.

[0071] The term "consisting of' refers to compositions, methods, and respective components thereof as described herein, which are exclusive of any element not recited in that description of the embodiment.

[0072] As used herein the term "consisting essentially of" refers to those elements required for a given embodiment. The term permits the presence of additional elements that do not materially affect the basic and novel or functional characteristic(s) of that embodiment of the invention. The term “consisting essentially of” can be, for example, used in the claims by simply explaining either in that claim or another what is essential.

[0073] In non-limiting examples: the term “newborn” refers herein from birth up to 3 months of age, corresponding to infants typically weighing in the range from 2.5 kilograms to 5.5 kilograms, during which period the collapsible infant swing provides gentle oscillatory motion for soothing without risk of independent mobility. The swing accommodates infants beyond the newborn stage, generally defined as individuals from birth to 12 months of age, up to a maximum weight of 11.3 kilograms, aligning with standard safety specifications such as ASTM F2088, which emphasizes use until the child can sit unassisted or attempts to climb out, often around 6 to 9 months. This weight limit ensures structural integrity of components including the seat frame members and swing arms, preventing overload hazards. For toddlers, defined as children from 12 months to 36 months of age and typically weighing above 11.3 kilograms, the swing is not recommended without optional safety straps due to increased activity levels and potential for tipping or escape, as per guidelines from organizations like the Consumer Product Safety Commission. Kids, encompassing a broader category from infancy through early childhood up to 5 years, may utilize the swing only within the specified infant parameters to maintain compliance with international safety standards. Embodiments incorporate adjustable features to supportDocket No. 406682-613001 WO PCT Patent Applicationweights up to about 20.0 kilograms, 15 kilograms, or up to about 13.6 kilograms in select configurations, facilitating extended use for larger infants while prioritizing stability and restraint efficacy. As used herein, the canopy frame members 133 can include zero, one, two, three, four, or five canopy frame members in addition to the upper canopy frame member 132 (e.g., FIG. 5D).

[0074] As used herein, the term “soft goods” refers to pliable, non-rigid components of the collapsible infant swing, such as fabric coverings, cushions, harnesses, or enclosures, configured to interface directly with an occupant for comfort and restraint, while conforming to structural elements without providing primary load-bearing support.

[0075] Non-limiting examples of baby-compatible materials and compositions suitable for incorporation into soft goods include organic cotton fabrics certified under OEKO-TEX Standard 100 for absence of harmful substances; bamboo-derived viscose or lyocell blends for breathability and hypoallergenic properties; hemp textiles for durability and natural antimicrobial qualities; linen weaves for moisture-wicking and thermal regulation; merino wool felts or knits for temperature control and softness; muslin cloths for lightweight, airy construction; natural fleece from sheep wool or plantbased alternatives for padding; jersey knit cottons for elasticity and skin contact; recycled polyester meshes compliant with Global Recycled Standard to minimize environmental impact; and silk satins for gentle, non-irritating surfaces, all selected to meet safety criteria such as low flammability under ASTM F2088 and absence of phthalates or heavy metals per CPSIA regulations.

[0076] Furthermore, reference in the specification to “an embodiment,” “one embodiment,” “various embodiments,” or any variant thereof means that a particular feature or aspect described in conjunction with the particular embodiment is included in at least one embodiment. Thus, the appearance of the phrases “in one embodiment,” “in another embodiment,” or variations thereof in various places throughout the specification are not necessarily all referring to its respective embodiment. Other terms are defined herein within the description of the various aspects of the invention.COLLAPSIBLE INFANT SWING

[0077] In a non-limiting example, some various embodiments of the collapsible infant swing may include left and right collapsible A-frames, each having an apex and frontDocket No. 406682-613001 WO PCT Patent Applicationand rear feet. The swing can have a collapsible seat suspended from the left and right A-frames, with the seat comprising front and rear foldable seat frame members. A collapsible upper brace bar may have left and right ends, each end pivotally attached to a respective apex, and the upper brace bar 107 can be articulated with a latch to prevent folding until desired. The swing may also include a plurality of brace members, each having an outer end pivotally attached to each foot and an inner end pivotally attached to a central hub. A motor can impart an oscillating motion to the seat.

[0078] The seat of the collapsible infant swing may be suspended by left and right swing arms, with each swing arm having an upper end pivotally connected to a respective apex.

[0079] Each seat frame member of the collapsible infant swing may include a central hinge to allow the seat frame member to fold.

[0080] Each frame member of the collapsible infant swing may comprise respective left and right inner ends, with each inner end pivotally attached to a bracket attached to a respective lower end of the left and right swing arms. Each central hinge can be configured to selectively prevent a seat frame member from folding.

[0081] Moving into more details and options, the various embodiments of the collapsible infant swing and their advantages can be contemplated by referring to FIGS. 1 through 5C of the drawings. The elements of the drawings are not necessarily to scale, emphasis instead being placed upon clearly illustrating the novel features and principles of operation. Throughout the drawings, like numerals are used for like and corresponding parts of the various drawings.

[0082] With a first discussion of FIG. 1 (while considering the technology in use), in some embodiments, the collapsible infant swing 100 comprises a left collapsible A-frame 101a and a right collapsible A-frame 101b, each configured to provide structural support in a deployed configuration. The left collapsible A-frame 101a terminates at a left apex 105a, while the right collapsible A-frame 101b terminates at a right apex 105b. An upper brace bar 107 extends between the left apex 105a and the right apex 105b, with a latching hinge 121 positioned centrally along the upper brace bar 107 to selectively lock the upper brace bar 107 in an extended state or permit folding thereof. Lower brace members 109a, 109b, 109c, and 109d radiate from a central hub 111, withDocket No. 406682-613001 WO PCT Patent Applicationeach lower brace member pivotally connected at an inner end to the central hub 111 and at an outer end to respective front feet 113a, 113b or rear feet 113c, 113d.Specifically, lower brace member 109a connects to front foot 113a, lower brace member 109b connects to front foot 113b, lower brace member 109c connects to rear foot 113c, and lower brace member 109d connects to rear foot 113d, thereby stabilizing the base of the collapsible infant swing 100 against lateral movement in the deployed configuration.

[0083] According to some aspects (FIG. 1), a front foldable seat frame member 115 and a rear foldable seat frame member 117 form the framework for suspending a seat within the collapsible infant swing 100. The front foldable seat frame member 115 includes a central hinge 119 configured to allow folding along its length, while the rear foldable seat frame member 117 similarly incorporates a corresponding central joint for analogous folding functionality. Swing arms 123 extend downward from the left apex 105a and the right apex 105b, with lower ends of the swing arms 123 pivotally connected to brackets 125a and 125b, respectively. Bracket 125a is positioned on the left side, and bracket 125b is positioned on the right side, each bracket serving as a pivot point for ends of the front foldable seat frame member 115 and the rear foldable seat frame member 117. In operation, the swing arms 123 permit oscillatory motion of the seat frame members relative to the A-frames, facilitated by a motor housed within one of the apexes, such as the left apex 105a or the right apex 105b, which imparts controlled swinging action to soothe an occupant.

[0084] Still contemplating FIG. 1, in a non-limiting example, the collapsible infant swing 100 transitions from the deployed configuration to a collapsed configuration by first actuating the latching hinge 121 on the upper brace bar 107, allowing the upper brace bar 107 to fold downward and draw the left apex 105a and the right apex 105b closer together. Subsequently, the central hinge 119 on the front foldable seat frame member 115 and the corresponding joint on the rear foldable seat frame member 117 are folded, enabling upward rotation of these members about the brackets 125a and 125b. Upward movement of the central hub 111 then pivots the lower brace members 109a, 109b, 109c, and 109d inward, retracting the front feet 113a, 113b and rear feet 113c, 113d toward the center. This action collapses the left collapsible A-frame 101aDocket No. 406682-613001 WO PCT Patent Applicationand the right collapsible A-frame 101b at their respective apexes, resulting in a compact profile suitable for storage or transport. Unfolding proceeds in reverse: the front feet 113a, 113b and rear feet 113c, 113d are extended outward via the lower brace members 109a, 109b, 109c, and 109d from the central hub 111; the upper brace bar 107 is extended and locked via the latching hinge 121; and the front foldable seat frame member 115 and rear foldable seat frame member 117 are straightened at their central hinges.

[0085] In some embodiments (FIG. 1), an upper canopy frame member 132 extends from seat frame member 117 and / or adjacent components to support overhead elements. Although canopy frame members 133 are not shown in FIG. 1, these members are pivotally attached to ends of the rear foldable seat frame member 117 in various configurations, allowing the canopy frame members 133 to extend arcuately upward and fold flat against the rear foldable seat frame member 117 during collapse, thereby providing adjustable shade or toy attachment points without impeding the folding mechanism. Similarly, although a canopy 137 is not shown in FIG. 1, the canopy 137 is supported by the canopy frame members 133 and the upper canopy frame member 132, forming a fabric enclosure that deploys over the seat area for protection and collapses compactly with the frame members. Furthermore, although a seat 135 is not shown in FIG. 1, the seat 135 comprises a padded hammock-style fabric installed around the front foldable seat frame member 115 and the rear foldable seat frame member 117, secured via sleeves or fasteners at the brackets 125a and 125b, enabling the seat 135 to oscillate with the swing arms 123 while folding inward during collapse to maintain a low-profile storage state.

[0086] In this example (FIG. 1), non-limiting examples of variations include motorized options where the motor 190 (labeled 190 and is inside either apex) in the left apex 105a or right apex 105b provides variable speed oscillation, or manual embodiments relying on user-initiated motion via the swing arms 123. Materials for components such as the A-frames 101a, 101b and brace members 109a, 109b, 109c, 109d may comprise lightweight metals or polymers to enhance portability, with the central hub 111 incorporating locking mechanisms to secure the deployed or collapsed states. SuchDocket No. 406682-613001 WO PCT Patent Applicationconfigurations ensure stability during use while facilitating rapid transitions between operational modes.

[0087] Stepping back temporarily while contemplating the invention, now with reference to FIGS. 1 through 3B, in another exemplary embodiment of a collapsible infant swing 100 that may include left and right collapsible A-frames 101a, 101b, each with an apex 105a, 105b and front feet 113a, 113b and rear feet 113c, 113d, to form a stable base. A collapsible seat frame, consisting of front 115 and rear 117 foldable seat frame members, may be suspended from these A-frames, which can be folded for compact storage or transport. The swing 100 may feature a collapsible upper brace bar 107 with left and right ends, each end pivotally attached to a respective apex 105a, 105b. The upper brace bar 107 is equipped with a latching hinge 121 to prevent folding until desired, enhancing safety and usability.

[0088] A plurality of lower brace members 109a-d may be included, each with an outer end pivotally attached to each foot 113a-d and an inner end pivotally attached to a central hub 111, to connect and stabilize the structure. An optional motor 190 housed in one of the apexes 105 (not shown) may impart an oscillating motion to the seat, providing a soothing swinging motion for the infant. Central hub 111 and apexes 105a, 105b may be configured with disengageable locks to prevent braces 109a-d and A-frames 101a, 101b from inadvertently collapsing. The optional motor 190 can be an electrical motor, a winding motor, a thermal driven motor, an auto-winding motor; and / or can derive power for motion from solar, battery, motion, or any other derivation known in the arts.

[0089] Each seat frame member 115, 117 may comprise respective left and right sub-members 115a, 115b and 117a, 117b, and include a single central hinge, or joint 119, 129 configured to selectively allow lengthwise folding, providing an option to lock the seat in an open position for use. Central joints 119, 129 are configured to only open inward toward the center of the swing 100. This design may ensure secure attachment and smooth operation, allowing the swing to be easily collapsed and reassembled as needed. Central joints 119, 129 may further be configured such that the fold point of one frame member 115 is lateral offset from the fold point of the other frame member 117. This achieves a more compact volume as will be shown in greater detail below.Docket No. 406682-613001 WO PCT Patent Application

[0090] The seat frame members 115, 117 may be suspended by left and right swing arms 123a, 123b, with each swing arm 123a, 123b having an upper end pivotally connected to a respective apex 105a, 105b. Further, each swing arm 123a, 123b has a lower end connected to a bracket 125a, 125b. Seat frame members 115, 117 may be configured with respective central, left and right ends that are pivotally attached to respective brackets 125a, 125b.

[0091] Now turning attention to FIG. 2A, in some embodiments, the front elevation view of FIG. 2A illustrates the collapsible infant swing in a deployed configuration, where the left collapsible A-frame 101a and the right collapsible A-frame 101b provide vertical support, converging at the left apex 105a and the right apex 105b, respectively. The upper brace bar sub-member 107a extends from the left apex 105a to a latching hinge 121 , while the upper brace bar sub-member 107b extends from the right apex 105b to the latching hinge 121, forming a rigid upper connection when locked. A button 131 is positioned adjacent to the latching hinge 121 to facilitate release for folding. The lower brace member 109a connects the front foot 113a to the central hub 111, and the lower brace member 109b connects the front foot 113b to the central hub 111, ensuring base stability. The front seat frame sub-member 115a and the front seat frame submember 115b join at a central joint 119, forming the forward portion of the seat support, while the rear seat frame sub-member 117a and the rear seat frame sub-member 117b extend rearward, similarly configured for folding. Swing arm 123a pivots from the left apex 105a to bracket 125a, and swing arm 123b pivots from the right apex 105b to bracket 125b, allowing oscillatory motion of the seat frame. Bracket 125a and bracket 125b serve as attachment points for the seat frame sub-members. A central joint 129 is located on the upper brace structure, potentially aiding in alignment during deployment. An upper canopy frame member 132 arcs upward from the upper brace area to support overhead elements. Although canopy frame members 133 are not shown in FIG. 2A, these members attach pivotally to the rear seat frame sub-members 117a and 117b, extending arcuately to form a canopy support that folds compactly against the frame during collapse, integrating seamlessly with the front view by providing adjustable overhead coverage without obstructing the forward structure.Docket No. 406682-613001 WO PCT Patent Application

[0092] According to some aspects, folding initiates by depressing the button 131 to unlock the latching hinge 121 , allowing the upper brace bar sub-member 107a and upper brace bar sub-member 107b to fold inward, drawing the left apex 105a and right apex 105b together. The central joint 119 on the front seat frame sub-members 115a and 115b then folds, rotating the seat upward via brackets 125a and 125b. Lifting the central hub 111 pivots the lower brace members 109a and 109b inward, retracting the front feet 113a and 113b. The left collapsible A-frame 101a and right collapsible A-frame 101b collapse accordingly. Unfolding reverses this process: extending the front feet 113a and 113b via the lower brace members 109a and 109b, straightening the upper brace bar sub-members 107a and 107b at the latching hinge 121, and locking with the button 131 , while deploying the seat frame sub-members at the central joint 119. In a non-limiting example, motorized variants incorporate a drive mechanism in one apex, such as the left apex 105a, to oscillate the swing arms 123a and 123b, with options for variable speeds controlled via integrated electronics.

[0093] According to some aspects, the front seat frame member (115) and the rear seat frame member (117) are each pivotally coupled to corresponding brackets (125a, 125b), such that the seat frame members are rotatable about respective pivot axes relative to the brackets while the brackets remain fixed to the collapsible A-frames. This pivotal coupling permits controlled angular movement of the seat frame during folding and unfolding operations without inducing structural interference.

[0094] In some embodiments, during a folding operation, the seat frame members (115, 117) are first partially articulated toward one another, after which the collapsible A-frames are moved inward. This sequential motion prevents interference between structural members and enables compact folding of the infant swing.

[0095] Looking at FIG. 2B, in some embodiments, the rear elevation view of FIG. 2B depicts the collapsible infant swing in a deployed state, highlighting A-frame member 101c and A-frame member 101d as rear support elements, extending to the left apex 105a and right apex 105b. The upper brace bar sub-member 107a and upper brace bar sub-member 107b connect via the latching hinge 121, with the button 131 enabling disengagement for collapse. The lower brace member 109c links the rear foot 113c to the central hub 111, and the lower brace member 109d links the rear foot 113d to theDocket No. 406682-613001 WO PCT Patent Applicationcentral hub 111, providing rear base stability. The front seat frame sub-member 115a and front seat frame sub-member 115b are visible in rear projection, while the rear seat frame sub-member 117a and rear seat frame sub-member 117b join at a central joint 119 for foldable seat support. Swing arm 123a and swing arm 123b pivot from the apexes to bracket 125a and bracket 125b, facilitating swinging motion. A central joint 129 aligns the upper structure. In some embodiments, an upper canopy frame member 132 extends from seat frame member 117. Although canopy frame members 133 are not shown in FIG. 2B, these members pivot from the rear seat frame sub-members 117a and 117b, forming an overhead arc that collapses flat against the rear structure, enhancing the rear view by offering shade or attachment points without interfering with the A-frame members 101c and 101 d.

[0096] In this example, collapse begins by actuating the button 131 to release the latching hinge 121, folding the upper brace bar sub-member 107a and upper brace bar sub-member 107b, which approximates the left apex 105a and right apex 105b. The central joint 119 folds the rear seat frame sub-members 117a and 117b upward via brackets 125a and 125b. Elevating the central hub 111 rotates the lower brace members 109c and 109d inward, drawing the rear feet 113c and 113d centrally, and collapsing A-frame member 101c and A-frame member 101 d. Unfolding extends the rear feet 113c and 113d via the lower brace members 109c and 109d, locks the upper brace at the latching hinge 121 using the button 131 , and straightens the seat at the central joint 119. According to some aspects, variations include reinforced materials for A-frame member 101c and 101d to enhance durability, with optional sensors in the central hub 111 for stability monitoring during oscillation via swing arms 123a and 123b.

[0097] Studying FIG. 3A, in some embodiments, the top plan view of the collapsible infant swing 100 in FIG. 3A depicts the structure in a deployed configuration, where the left collapsible A-frame 101a and the right collapsible A-frame 101b provide lateral support, incorporating the left A-frame member 101c and the right A-frame member 101d as integral components extending to the left apex 105a and the right apex 105b, respectively. The upper brace bar left sub-member 107a connects the left apex 105a to a latching hinge 121, while the upper brace bar right sub-member 107b connects the right apex 105b to the latching hinge 121 , forming a rigid transverse span whenDocket No. 406682-613001 WO PCT Patent Applicationengaged. Lower brace member 109a, lower brace member 109b, lower brace member 109c, and lower brace member 109d pivot from the central hub 111 to the front foot 113a, front foot 113b, and rear foot 113c (with the fourth foot implied symmetrically), stabilizing the base against tipping. The front seat frame member left sub-member 115a and front seat frame member right sub-member 115b join at the front joint 119, while the rear seat frame member left sub-member 117a and rear seat frame member right submember 117b join at the rear joint 129, collectively supporting a suspended seat for oscillatory motion.

[0098] According to some aspects (FIG. 3A), operation involves the swing arms (integrated with the A-frames) allowing pivoting at the apexes, driven by a motor in one apex, such as the left apex 105a, to impart soothing swings. For folding, the latching hinge 121 is released, folding the upper brace bar left sub-member 107a and upper brace bar right sub-member 107b inward, approximating the left apex 105a and right apex 105b. The front joint 119 and rear joint 129 then fold the seat frame members upward, while elevating the central hub 111 rotates the lower brace members 109a, 109b, 109c, and 109d inward, retracting the front feet 113a, 113b and rear foot 113c. This collapses the left collapsible A-frame 101 a, right collapsible A-frame 101 b, left A-frame member 101c, and right A-frame member 101 d into a compact form. Unfolding extends the lower brace members from the central hub 111 to position the feet, straightens the upper brace at the latching hinge 121 , and deploys the seat frame at the front joint 119 and rear joint 129. In a non-limiting example, variations include adjustable tension in the lower brace members for uneven surfaces or integrated locks at the front joint 119 and rear joint 129 to prevent unintended collapse during use.

[0099] Looking now at FIG. 3B, in some embodiments, the bottom plan view of FIG. 3B illustrates the underside of the collapsible infant swing, with the left apex 105b and right apex 105a (oriented inversely due to the perspective) supporting the structure, connected by the upper brace bar left sub-member 107a and upper brace bar right submember 107b. Lower brace member 109a, lower brace member 109b, lower brace member 109c, and lower brace member 109d extend from the central hub 111 to stabilize the base, including rear foot 113c and rear foot 113d. The front seat frame member left sub-member 115a and front seat frame member right sub-member 115bDocket No. 406682-613001 WO PCT Patent Applicationconnect at the front joint 119, while the rear seat frame member left sub-member 117a and rear seat frame member right sub-member 117b connect at the rear joint 129, forming the seat support visible from below.

[0100] In this example (FIG. 3B), the configuration facilitates ground contact via the feet, with the central hub 111 acting as a pivot point for base adjustment. Folding proceeds by disengaging mechanisms at the left apex 105b and right apex 105a, collapsing the upper brace bar left sub-member 107a and upper brace bar right submember 107b, followed by folding at the front joint 119 and rear joint 129 to lift the seat frame members. The lower brace members 109a, 109b, 109c, and 109d then pivot inward at the central hub 111, drawing the rear feet 113c and 113d centrally for storage. Unfolding reverses this: extending the lower brace members from the central hub 111 to deploy the feet, aligning the upper brace sub-members, and extending the seat frame at the joints. According to some aspects, options include reinforced pivots at the central hub 111 for durability or modular attachments on the rear seat frame member left submember 117a and right sub-member 117b for accessories, ensuring stability in both manual and motorized swinging modes.

[0101] In another example, in motorized embodiments (or those with a mover), a motor or mover housed within the central hub (111 ) is operatively coupled to one or more linkages that impart a reciprocating oscillatory motion to the seat frame, causing the seat to move along a fore-and-aft arcuate path relative to the A-frames, rather than rotating about a vertical axis.

[0102] Referring now to FIGS. 4A through 4E, one example process of collapsing swing 100 will be described. FIG. 4A shows swing 100 in a deployed configuration. To fold the swing, the button 131 is selected releasing latching hinge 121 in upper brace bar 107, allowing hinging motion of upper brace bar left and right sub-members 107a, 107b. FIG. 4B shows left and right sub-members 107a, 107b have been urged downward, hinging in the middle and pivoting at respective left and right ends through pivoting connection with respective apexes 105a, 105b.

[0103] Next, joints 119, 129 of front and rear 115, 117 seat frame members are folded to allow folding of each seat frame member 115, 117. As shown in FIG. 4C, seat frame members 115, 117 are drawn upward, with left and right central ends pivotingDocket No. 406682-613001 WO PCT Patent Applicationwithin respective left and right brackets 125a, 125b. Hub 111 is pulled upward which raises the inward ends of brace members 109a-d, which, in turn, draws feet 113a-d inwards. Left and right A-frame 101a, 101b fold at the apexes 105a, 105b (FIG. 4D).

[0104] FIG. 4E depicts the swing 100 in its collapsed configuration. Notably, joints 119, 129 are configured to fold in an offset fashion, i.e., one seat frame member 115, 117 having a folding directed to the right and one having a fold directed to the left (FIGS. 4D, 4E). This achieves a more compact horizontal collapsed profile. Additionally, having only a single joint for each frame member 115, 117 results in fewer parts, greater safety, reduced cost, more reliability as there would be if front and rear seat frame member 115, 117 were to incorporate a plurality of joints.

[0105] In another example, while examining FIGS. 4A-4E sequentially, in some embodiments, FIG. 4A illustrates an intermediate stage of collapse for the collapsible infant swing 100, where the left apex 105a and right apex 105b are drawn closer by folding the upper brace bar left sub-member 107a and upper brace bar right submember 107b at the latching hinge 121 , actuated via the button 131. The central hub 111 remains elevated, supporting the rear seat frame member right sub-member 117b and rear seat frame member left sub-member 117a, which pivot upward at the rear joint 129. The left bracket 125a facilitates rotation of attached components during this phase. According to some aspects, folding proceeds by releasing the button 131 to unlock the latching hinge 121, allowing the upper brace bar left sub-member 107a and upper brace bar right sub-member 107b to bend inward, reducing the span between the left apex 105a and right apex 105b. This action initiates compaction of the collapsible infant swing 100. Unfolding reverses this by extending the upper brace bar left sub-member 107a and upper brace bar right sub-member 107b, engaging the latching hinge 121 via the button 131 , and lowering the central hub 111 while aligning the rear seat frame member left sub-member 117a and rear seat frame member right sub-member 117b at the rear joint 129 and left bracket 125a. In a non-limiting example, variations include spring-assisted mechanisms at the latching hinge 121 for eased deployment, ensuring the collapsible infant swing 100 achieves stability in use while compacting to a portable form.Docket No. 406682-613001 WO PCT Patent Application

[0106] In some embodiments, FIG. 4B depicts user interaction during initial collapse, with a first hand 300 grasping near the button 131 on the upper brace bar left submember 107a and a second hand 305 supporting the upper brace bar right sub-member 107b. The front seat frame member left sub-member 115a and front seat frame member right sub-member 115b fold at the front joint 119, while the rear seat frame member left sub-member 117a and rear seat frame member right sub-member 117b fold at the rear joint 129. The latching hinge 121 disengages upon pressing the button 131, and the left bracket 125a along with the right bracket 125b allow pivoting of the seat frames.According to some aspects, the process involves the first hand 300 depressing the button 131 to release the latching hinge 121 , enabling the upper brace bar left submember 107a and upper brace bar right sub-member 107b to fold while the second hand 305 guides the motion. This permits upward rotation of the front seat frame member left sub-member 115a, front seat frame member right sub-member 115b, rear seat frame member left sub-member 117a, and rear seat frame member right submember 117b via the left bracket 125a and right bracket 125b. Unfolding entails the first hand 300 and second hand 305 extending the upper brace bar left sub-member 107a and upper brace bar right sub-member 107b, locking the latching hinge 121 with the button 131 , and straightening the seat frames at the front joint 119 and rear joint 129. In this example, options incorporate audible clicks at the latching hinge 121 for confirmation, enhancing user-guided transitions between states.

[0107] In some embodiments, FIG. 4C shows a subsequent folding step, where a first hand 300 lifts and folds the front seat frame sub-member 115a and rear seat frame sub-member 117a, while simultaneously aligning the front seat frame sub-member 115b and rear seat frame sub-member 117b. According to some aspects, this phase collapses the seat support by rotating the front seat frame sub-member 115a and front seat frame sub-member 115b inward against the rear seat frame sub-member 117a and rear seat frame sub-member 117b, reducing overall height. The first hand 300 applies upward force to facilitate this compaction. Unfolding involves the first hand 300 extending the front seat frame sub-member 115a, front seat frame sub-member 115b, rear seat frame sub-member 117a, and rear seat frame sub-member 117b outward until locked in position. In a non-limiting example, hinged connections between these sub-Docket No. 406682-613001 WO PCT Patent Applicationmembers allow for variable angles during partial folding, accommodating storage in confined spaces.

[0108] In some embodiments, FIG. 4D illustrates base collapse, with a first hand 300 lifting the hub 111 and a second hand 305 stabilizing the collapsible A-frame 101. The brace member 109 pivots inward toward the hub 111, retracting the foot 113, while the rear seat frame sub-member 117a and rear seat frame sub-member 117b remain folded upward. According to some aspects, elevating the hub 111 with the first hand 300 causes the brace member 109 to rotate, drawing the foot 113 centrally and collapsing the collapsible A-frame 101. The second hand 305 ensures balanced motion. Unfolding requires the first hand 300 and second hand 305 to lower the hub 111, extending the brace member 109 to position the foot 113 outward and erect the collapsible A-frame 101 , followed by deploying the rear seat frame sub-member 117a and rear seat frame sub-member 117b. In this example, multiple brace members 109 coordinate for symmetric collapse, with options for locking detents at the hub 111 to secure positions.

[0109] In some embodiments, FIG. 4E represents the fully collapsed configuration, where the front seat frame sub-member 115a, front seat frame sub-member 115b, rear seat frame sub-member 117a, and rear seat frame sub-member 117b nest compactly above the hub 111. According to some aspects, this state achieves minimal volume by aligning all sub-members parallel, with the hub 111 serving as the central pivot point. Unfolding begins by extending components from the hub 111 outward, sequentially deploying the front seat frame sub-member 115a, front seat frame sub-member 115b, rear seat frame sub-member 117a, and rear seat frame sub-member 117b. In a nonlimiting example, materials with resilience at joints prevent deformation, allowing repeated cycles of folding and unfolding without tools.

[0110] In some embodiments, FIG. 5A shows the collapsible swing 100 with soft goods installed, specifically, a padded, hammock seat 135 and a canopy 137. Seat 135 is installed around seat frame members 115, 117, and canopy 137 is supported by canopy frame members 133 (and upper canopy frame member 132) each having left and right ends that are pivotally attached to rear seat frame member 117. In some embodiments, FIG. 5B is a perspective view of the collapsible swing 100 with soft goods installed in a collapsed configuration. FIG. 5C is a top plan view of the swing 100Docket No. 406682-613001 WO PCT Patent Applicationwith soft goods installed in a collapsed configuration showing how the folding points 501 , 503 of seat frame members 115, 117 are laterally offset.

[0111] In some other detailed embodiments, FIG. 5A depicts the collapsible infant swing 100 in a deployed configuration, where the collapsible A-frame 101b and collapsible A-frame 101 d extend from the apex 105b to the foot 113b and foot 113d, providing stable support. The seat frame member 115 suspends the hammock seat 135 via the bracket 125b, while the upper canopy frame member 132 supports the canopy frame members 133 and the canopy 137 overhead. According to some aspects, folding commences by collapsing the canopy 137 and canopy frame members 133 against the upper canopy frame member 132, then folding the seat frame member 115 upward at the bracket 125b, followed by retracting the collapsible A-frame 101b and collapsible A-frame 101 d toward the apex 105b, compacting the entire collapsible infant swing 100. Unfolding reverses this sequence: extending the foot 113b and foot 113d via the collapsible A-frame 101b and collapsible A-frame 101 d, deploying the seat frame member 115 and hammock seat 135, and extending the upper canopy frame member 132 with canopy frame members 133 and canopy 137. In this example, motorized oscillation occurs through components at the apex 105b, with variations including adjustable recline in the hammock seat 135 for different infant positions.

[0112] In some embodiments, the canopy support strap covers the upper canopy frame member (132), and along with canopy frame member (133), are (all) configured to permit controlled slack during folding of the swing, allowing the canopy fabric (part of the canopy 137) to gather without resisting any structural collapse.

[0113] In some other detailed embodiments, FIG. 5B illustrates a partially folded state, where the upper canopy frame member 132 and canopy frame members 133 collapse the canopy 137 inward, and the hammock seat 135 folds along the front seat frame sub-member 115a and front seat frame sub-member 115b. According to some aspects, this intermediate phase involves pivoting the front seat frame sub-member 115a and front seat frame sub-member 115b upward, compressing the hammock seat 135 while the upper canopy frame member 132 retracts the canopy frame members 133 and canopy 137 flat. Folding continues by further approximating structural elements, while unfolding extends the front seat frame sub-member 115a and front seat frameDocket No. 406682-613001 WO PCT Patent Applicationsub-member 115b outward, redeploying the hammock seat 135, and spreading the upper canopy frame member 132 with canopy frame members 133 and canopy 137. In a non-limiting example, fabric tension in the hammock seat 135 and canopy 137 facilitates smooth transitions, with options for detachable canopy 137 for cleaning.

[0114] In some other detailed embodiments, FIG. 5C shows an advanced folded configuration, with the apex 105a and apex 105b drawn together, the front seat frame sub-member 115a and front seat frame sub-member 115b nested against the rear seat frame sub-member 117a and rear seat frame sub-member 117b at a first folding point 501 and a second folding point 503, and the upper canopy frame member 132 collapsing the canopy frame members 133. According to some aspects, folding achieves compaction by articulating at the first folding point 501 and second folding point 503, aligning the front seat frame sub-member 115a, front seat frame sub-member 115b, rear seat frame sub-member 117a, and rear seat frame sub-member 117b parallel near the apex 105a and apex 105b, with the upper canopy frame member 132 and canopy frame members 133 tucked inward. Unfolding extends components from the first folding point 501 and second folding point 503, separating the apex 105a and apex 105b, and deploying all frame sub-members. In this example, the entire folded swing can be easily inserted into an optional travel pouch that is not shown, with variations including reinforced joints at the first folding point 501 and second folding point 503 for durability.

[0115] In some embodiments, the safety system (e.g., FIG. 5D) integrated within the collapsible infant swing comprises an upper left safety harness 500 and an upper right safety harness 505, each extending from shoulder regions of the seat to provide restraint against forward or lateral movement of an occupant. These harnesses connect downward to a mid-left safety harness 510 and a mid-right safety harness 515, positioned at torso levels to distribute securing forces evenly across the body, thereby minimizing pressure points during oscillatory motion. A pelvic girdle harness 520 encircles the lower abdomen and hips, anchoring the occupant at the base to prevent slippage or ejection under dynamic conditions. All harness components converge at a 1-5 point range buckle with padding 530, configurable in various point arrangements toDocket No. 406682-613001 WO PCT Patent Applicationadapt to different occupant sizes, with the padding configured to enhance comfort and reduce abrasion risks.

[0116] According to some aspects, the upper left safety harness 500 and upper right safety harness 505 are adjustable in length to accommodate growth, while the mid-left safety harness 510 and mid-right safety harness 515 incorporate tensioning mechanisms that maintain tautness without restricting breathing. The pelvic girdle harness 520 features reinforced stitching to withstand forces in the range from 50 Newtons to 200 Newtons; optionally in the range from 75 Newtons to 150 Newtons; optionally at 100 Newtons, ensuring compliance with impact standards. The 1-5 point range buckle with padding 530 employs a quick-release mechanism for emergency egress, yet always requires deliberate actuation to prevent accidental disengagement.

[0117] In this example, the system operates by threading the upper left safety harness 500, upper right safety harness 505, mid-left safety harness 510, mid-right safety harness 515, and pelvic girdle harness 520 through designated slots in the seat fabric, converging at the 1-5 point range buckle with padding 530 for centralized locking. Such configuration provides multi-directional restraint, mitigating risks during swings at amplitudes up to 30 centimeters. The buckle can be, in some examples, a 5-point style safety harness.

[0118] In a non-limiting example, variations include padded reinforcements on the upper left safety harness 500 and upper right safety harness 505 for enhanced shoulder support, with the mid-left safety harness 510 and mid-right safety harness 515 featuring reflective elements for visibility. The pelvic girdle harness 520 may integrate with lower seat anchors, and the 1-5 point range buckle with padding 530 offers auditory feedback upon secure fastening, promoting safe usage across diverse environments.

[0119] As described herein and shown in the associated drawings, the present invention comprises a collapsible infant swing and / or associated methods. While particular embodiments have been described, it will be understood, however, that any invention appertaining to the apparatus / system / method described is not limited thereto, since modifications may be made by those skilled in the art, particularly in light of the foregoing teachings. It is, therefore, contemplated by the appended claims to cover anyDocket No. 406682-613001 WO PCT Patent Applicationsuch modifications that incorporate those features or those improvements that embody the spirit and scope of the invention.

[0120] A plurality of details (including methods) was contemplated during experimentation, testing, and conception for the invention, each detail written down, and more details are now disclosed as inter-changeable examples during this detailed description. In a discussion, study or a reading of the details, features, embodiments, aspects, any figure or any part of any figure, and / or examples of the technology disclosed herein, any of the features, embodiments, aspects, and / or examples herein can be optionally inter-combined (or inter-discussed) with the example details listed below, and any portion (or aspect) of any detail below can be inter-combined with any portion of any feature or example disclosed herein:

[0121] Detail 1. A collapsible infant swing (100) characterized in that it comprises a left collapsible A-frame (101a) having a left apex (105a) and a right collapsible A-frame (101b) having a right apex (105b); a collapsible upper brace bar (107) extending between the left apex (105a) and the right apex (105b), the upper brace bar (107) comprising a latching hinge (121) configured to selectively lock the upper brace bar (107) in an extended configuration or permit folding thereof; a plurality of lower brace members (109a, 109b, 109c, 109d) each pivotally connected at an inner end to a central hub (111) and at an outer end to one of a plurality of feet (113a, 113b, 113c, 113d), the feet (113a, 113b, 113c, 113d) comprising front feet (113a, 113b) and rear feet (113c, 113d); a front foldable seat frame member (115) and a rear foldable seat frame member (117), each comprising a central joint (119, 129) configured for folding; a pair of swing arms (123a, 123b) each pivotally connected at an upper end to one of the left apex (105a) or the right apex (105b) and at a lower end to a bracket (125a, 125b); wherein each of the front and rear seat frame members have ends pivotally attached to respective brackets.

[0122] Detail 2: The collapsible infant swing (100) according to detail 1 , characterized in that the latching hinge (121) comprises a button (131) actuatable to release the upper brace bar (107) for folding, the upper brace bar (107) comprising submembers (107a, 107b) pivotally connected at the latching hinge (121).Docket No. 406682-613001 WO PCT Patent Application

[0123] Detail 3: The collapsible infant swing (100) according to detail 1 , characterized in that the plurality of lower brace members (109a, 109b, 109c, 109d) comprises four lower brace members (109a, 109b, 109c, 109d) radiating from the central hub (111 ) to stabilize the front feet (113a, 113b) and the rear feet (113c, 113d) in a deployed configuration.

[0124] Detail 4: The collapsible infant swing (100) according to detail 1 , characterized in that it further comprises a hammock seat (135) attached to the front foldable seat frame member (115) and the rear foldable seat frame member (117) via sleeves or fasteners at the brackets (125a, 125b).

[0125] Detail 5: The collapsible infant swing (100) according to detail 1 , characterized in that it further comprises an upper canopy frame member (132) extending from the upper brace bar (107) and canopy frame members (133) pivotally attached to the rear foldable seat frame member (117), the canopy frame members (133) configured to support a canopy (137) and fold against the rear foldable seat frame member (117) during collapse.

[0126] Detail 6: The collapsible infant swing (100) according to detail 1 , further comprising a motor or mover (190) housed in at least one of the left apex (105a) or the right apex (105b), the motor or mover configured to impart oscillatory motion to the swing arms (123, 123a, 123b) and thereby to a seat (135) suspended from the front foldable seat frame member (115) and the rear foldable seat frame member (117); and characterized in that the motor or mover provides variable speed oscillation in the range from 1 to 20 cycles per minute; optionally in the range from 2 to 8 cycles per minute; optionally at about 5 cycles per minute.

[0127] Detail 7: The collapsible infant swing (100) according to claim 1, characterized in that the left collapsible A-frame (101a) and the right collapsible A-frame (101 b); wherein each A-frame comprises a front leg and a rear leg; each comprises A-frame members (101c, 101 d) configured to pivot inward during folding to approximate the left apex (105a) and the right apex (105b).

[0128] Detail 8: The collapsible infant swing (100) according to detail 1 , characterized in that the central joint (119) of the front foldable seat frame memberDocket No. 406682-613001 WO PCT Patent Application(115) and the central joint (129) of the rear foldable seat frame member (117) each comprise a hinge allowing upward rotation for compaction.

[0129] Detail 9: The collapsible infant swing (100) according to detail 1 , characterized in that it further comprises locking mechanisms at the central hub (111) to secure the lower brace members (109a, 109b, 109c, 109d) in deployed or collapsed states.

[0130] Detail 10: The collapsible infant swing (100) according to detail 1, characterized in that materials of the A-frames (101a, 101b) and brace members (109a, 109b, 109c, 109d) comprise lightweight polymers or metals to enhance portability.

[0131] Detail 11: The collapsible infant swing (100) according to detail 1, characterized in that it is configured to transition from a deployed configuration to a collapsed configuration by actuating the latching hinge (121), folding the seat frame members (115, 117), and elevating the central hub (111 ) to retract the feet (113a, 113b, 113c, 113d).

[0132] Detail 12: The collapsible infant swing (100) according to detail 1, characterized in that it further comprises sensors in the central hub (111) for monitoring stability during oscillation in compliance with ASTM F2088 standards.

[0133] Detail 13: The collapsible infant swing (100) according to detail 1, characterized in that the front foldable seat frame member (115) and the rear foldable seat frame member (117) each comprise sub-members (115a, 115b, 117a, 117b) configured to align parallel at folding points (501, 503) during collapse.

[0134] Detail 14: The collapsible infant swing (100) according to detail 1, characterized in that it complies with EN 16232 (safety) standards for mechanical strength, withstanding cyclic loading in the range from 10,000 to 100,000 cycles; optionally in the range from 30,000 to 70,000 cycles; optionally at 50,000 cycles.

[0135] Detail 15: The collapsible infant swing (100) according to detail 1, characterized in that the seat (135) incorporates restraint systems tested for entrapment hazards per TCVN (safety) standards in Vietnam.

[0136] Detail 16: The collapsible infant swing (100) according to detail 1, further comprising a motor or mover housed in at least one of the left apex (105a) or the right apex (105b), the motor or mover configured to impart oscillatory motion to the swingDocket No. 406682-613001 WO PCT Patent Applicationarms (123, 123a, 123b) and thereby to a seat (135) suspended from the front foldable seat frame member (115) and the rear foldable seat frame member (117); characterized in that the motor or mover includes deactivation features to prevent operation during folding.

[0137] Detail 17: The collapsible infant swing (100) according to detail 1, characterized in that the feet (113a, 113b, 113c, 113d) comprise anti-slip materials for stability on non-level surfaces.

[0138] Detail 18: The collapsible infant swing (100) according to detail 1, characterized in that the canopy (137) is detachable for cleaning and complies with flammability standards under ASTM F2088.

[0139] Detail 19: The collapsible infant swing (100) according to detail 1, characterized in that the swing arms (123, 123a, 123b) are configured for oscillation amplitudes in the range from 10 cm to 50 cm; optionally in the range from 20 cm to 40 cm; optionally at about 30 cm.

[0140] Detail 20: The collapsible infant swing (100) according to detail 1 , characterized in that it includes modular attachments for toys on the canopy frame members (133) compliant with ASTM F963 standards.

[0141] Detail 21: A method of collapsing an infant swing (100), characterized in that the method comprises providing a collapsible infant swing (100) comprising left and right collapsible A-frames (101a, 101b) with respective apexes (105a, 105b), a collapsible upper brace bar (107) with a latching hinge (121) extending between the apexes (105a, 105b), lower brace members (109a, 109b, 109c, 109d) connected from a central hub (111 ) to feet (113a, 113b, 113c, 113d), foldable seat frame members (115, 117) with central joints (119, 129) suspended via swing arms (123, 123a, 123b) and brackets (125a, 125b) from the apexes (105a, 105b); actuating the latching hinge (121) to fold the upper brace bar (107) and approximate the apexes (105a, 105b); folding the seat frame members (115, 117) at the central joints (119, 129) to rotate upward via the brackets (125a, 125b); and elevating the central hub (111 ) to pivot the lower brace members (109a, 109b, 109c, 109d) inward and retract the feet (113a, 113b, 113c, 113d), thereby compacting the infant swing (100).Docket No. 406682-613001 WO PCT Patent Application

[0142] Detail 22: The method according to detail 21 , characterized in that it further comprises depressing a button (131) on the latching hinge (121) to release the upper brace bar (107) for folding.

[0143] Detail 23: The method according to detail 21 , characterized in that folding the seat frame members (115, 117) comprises aligning front and rear seat frame submembers (115a, 115b, 117a, 117b) parallel at folding points (501 , 503).

[0144] Detail 24: The method according to detail 21 , characterized in that it further comprises collapsing a canopy (137) by pivoting canopy frame members (133) against an upper canopy frame member (132) attached to the upper brace bar (107).

[0145] Detail 25: The method according to detail 21 , characterized in that elevating the central hub (111) coordinates symmetric retraction of front and rear feet (113a, 113b, 113c, 113d) via four lower brace members (109a, 109b, 109c, 109d).

[0146] Detail 26: The method according to detail 21 , characterized in that it further comprises inserting the compacted infant swing (100) into a travel pouch (not shown).

[0147] Detail 27: The method according to detail 21 , further comprising a motor or mover housed in at least one of the left apex (105a) or the right apex (105b), the motor or mover configured to impart oscillatory motion to the swing arms (123, 123a, 123b) and thereby to a seat (135) suspended from the front foldable seat frame member (115) and the rear foldable seat frame member (117); characterized in that the motor or mover is deactivated prior to folding to prevent unintended oscillation during collapse.

[0148] Detail 28: The method according to detail 21 , characterized in that the collapsing is completed in a time range from 5 seconds to 60 seconds; optionally in the range from 10 seconds to 50 seconds; optionally at about 30 seconds.

[0149] Detail 29: The method according to detail 21 , characterized in that it includes safety checks compliant with ASTM F2088 for stability on non-level surfaces.

[0150] Detail 30: The method according to detail 21 , characterized in that unfolding reverses the steps and is performed in a time range from about 5 seconds to 90 seconds; optionally in the range from 30 seconds to 75 seconds; optionally at about 45 seconds.

[0151] Detail 31 : The method according to claim 21 , characterized in that it incorporates user guidance via hands to avoid possible pinch points (or sticking points)Docket No. 406682-613001 WO PCT Patent Applicationduring elevation of the central hub (111); in exemplary use scenarios, a user may manually guide the seat frame during folding or unfolding, such as by holding accessible frame members, to avoid pinch points or sticking points; however, such manual guidance is illustrative and not required for operation of the swing.

[0152] Detail 32: The method according to detail 21 , characterized in that it complies with EN 16232 for mechanical strength during folding transitions.

[0153] Detail 33: The method according to detail 21 , characterized in that it includes verification of restraint systems per TCVN standards in Vietnam after unfolding.

[0154] Detail 34: The method according to detail 21 , characterized in that the method prevents entrapment hazards by sequential folding of sub-members (115a, 115b, 117a, 117b).

[0155] Detail 35: The method according to detail 21 , characterized in that it facilitates portability by reducing dimensions to fit in standard luggage sizes.

[0156] Detail 36: The method according to detail 21 , characterized in that it includes testing for cyclic folding in the range from 1 ,000 to 10,000 cycles; optionally in the range from 3,000 to 7,000 cycles; optionally at 5,000 cycles.

[0157] Detail 37: The method according to detail 21 , characterized in that it ensures no sharp edges exposure during collapse per ASTM F963 for attached toys.

[0158] Detail 38: The method according to detail 21 , characterized in that it incorporates audible feedback from the latching hinge (121 ) for confirmation.

[0159] Detail 39: The method according to detail 21 , characterized in that it allows partial folding for storage in confined spaces.

[0160] Detail 40: The method according to detail 21 , characterized in that it includes post-collapse stability checks on sandy or slippery surfaces.

[0161] Detail 41 : A kit for assembling a collapsible infant swing (100), characterized in that the kit comprises components for left and right collapsible A-frames (101a, 101b) with apexes (105a, 105b); a collapsible upper brace bar (107) with a latching hinge (121); lower brace members (109a, 109b, 109c, 109d), a central hub (111), and feet (113a, 113b, 113c, 113d); foldable seat frame members (115, 117) with central joints (119, 129); swing arms (123, 123a, 123b) and brackets (125a, 125b) for suspending the seat frame members (115, 117); a hammock seat (135); canopy frame members (133)Docket No. 406682-613001 WO PCT Patent Applicationand a canopy (137); and instructions for assembly and folding, the instructions provided in printed form or accessible via a QR code.

[0162] Detail 42: The kit according to detail 41 , characterized in that it further comprises packaging configured for shipment and retail display, the components arranged for home assembly.

[0163] Detail 43: The kit according to detail 41 , characterized in that the instructions include steps for testing stability after assembly compliant with ASTM F2088.

[0164] Detail 44: The kit according to detail 41 , characterized in that it further comprises modular attachments for the canopy frame members (133) to support toys compliant with ASTM F963.

[0165] Detail 45: The kit according to detail 41 , further comprising a motor or mover for installation in at least one apex (105a, 105b); characterized in that the motor or mover (190) includes variable speed controls accessible post-assembly.

[0166] Detail 46: The kit according to detail 41 , characterized in that it is configured to comply with safety standards including static load and structural integrity tests per EN 16232.

[0167] Detail 47: The kit according to detail 41 , characterized in that assembly from the kit, is completed in a time range from about 5 minutes to 30 minutes; optionally in the range from 10 minutes to 25 minutes; optionally at 15 minutes.

[0168] Detail 48: The kit according to detail 41 , characterized in that it includes tools for torque application in the range from 3 Nm to 15 Nm; optionally in the range from 5 Nm to 12 Nm; optionally at 8 Nm.

[0169] Detail 49: The kit according to detail 41 , characterized in that the packaging withstands temperature cycles from -20°C to 50°C during shipping.

[0170] Detail 50: The kit according to detail 41 , characterized in that it has a shelf-life in the range from 1 year to 5 years; optionally in the range from 2 years to 4 years; optionally at 3 years.

[0171] Detail 51 : The kit according to detail 41 , characterized in that it complies with TCVN standards for child products in Vietnam.

[0172] Detail 52: The kit according to detail 41 , characterized in that the instructions provide guidance for folding in confined spaces.Docket No. 406682-613001 WO PCT Patent Application

[0173] Detail 53: The kit according to detail 41 , characterized in that it includes foam inserts for component protection during transit.

[0174] Detail 54: The kit according to detail 41 , characterized in that it features preassembled sub-components to reduce assembly steps.

[0175] Detail 55: The kit according to detail 41 , characterized in that it incorporates labeling for age appropriateness per a country's regulatory requirements.

[0176] Detail 56: The kit according to detail 41 , characterized in that it includes a travel pouch for the assembled swing.

[0177] Detail 57: The kit according to detail 41 , characterized in that it undergoes ISTA testing for drop heights in the range from 0.3 m to 0.8 m; optionally in the range from 0.4 m to 0.7 m; optionally at 0.5 m.

[0178] Detail 58: The kit according to detail 41 , characterized in that the hammock seat (135) is machine-washable.

[0179] Detail 59: The kit according to detail 41 , characterized in that it provides options for manual or optional motorized variants.

[0180] Detail 60: The kit according to detail 41 , characterized in that it includes sensors for post-assembly calibration.

[0181] Detail 61 : A method of unfolding a collapsed infant swing (100), characterized in that the method comprises providing a collapsed infant swing (100) comprising left and right collapsible A-frames (101a, 101 b) with respective apexes (105a, 105b), a folded upper brace bar (107) with a latching hinge (121), retracted lower brace members (109a, 109b, 109c, 109d) connected from a central hub (111 ) to feet (113a, 113b, 113c, 113d), folded seat frame members (115, 117) with central joints (119, 129) suspended via swing arms (123, 123a, 123b) and brackets (125a, 125b) from the apexes (105a, 105b); lowering the central hub (111 ) to pivot the lower brace members (109a, 109b, 109c, 109d) outward and extend the feet (113a, 113b, 113c, 113d); unfolding the seat frame members (115, 117) at the central joints (119, 129) to rotate downward via the brackets (125a, 125b); and extending the upper brace bar (107) and engaging the latching hinge (121) to separate the apexes (105a, 105b), thereby deploying the infant swing (100).Docket No. 406682-613001 WO PCT Patent Application

[0182] Detail 62: The method according to detail 61 , characterized in that it further comprises releasing a button (131) on the latching hinge (121) to facilitate extension of the upper brace bar (107).

[0183] Detail 63: The method according to detail 61 , characterized in that unfolding the seat frame members (115, 117) comprises straightening front and rear seat frame sub-members (115a, 115b, 117a, 117b) from parallel alignment at folding points (501 , 503).

[0184] Detail 64: The method according to detail 61 , characterized in that it further comprises deploying a canopy (137) by pivoting canopy frame members (133) away from an upper canopy frame member (132) attached to the upper brace bar (107).

[0185] Detail 65: The method according to detail 61 , characterized in that lowering the central hub (111) coordinates symmetric extension of front and rear feet (113a, 113b, 113c, 113d) via four lower brace members (109a, 109b, 109c, 109d).

[0186] Detail 66: The method according to detail 61 , characterized in that the unfolding is completed in a time range from 10 seconds to 60 seconds; optionally in the range from 20 seconds to 50 seconds; optionally at 30 seconds.

[0187] Detail 67: The method according to detail 61 , characterized in that it includes post-unfolding stability tests compliant with ASTM F2088 on non-level surfaces.

[0188] Detail 68: The method according to detail 61 , characterized in that it complies with EN 16232 for deployment strength, withstanding loads in the range from 5 kg to 15 kg; optionally in the range from 7 kg to 12 kg; optionally at 9 kg.

[0189] Detail 69: The method according to detail 61 , characterized in that it incorporates verification of anti-slip features on feet (113a, 113b, 113c, 113d) perTCVN standards in Vietnam.

[0190] Detail 70: The method according to detail 61 , further comprising a motor or mover housed in at least one of the left apex (105a) or the right apex (105b), the motor or mover configured to impart oscillatory motion to the swing arms (123, 123a, 123b) and thereby to a seat (135) suspended from the front foldable seat frame member (115) and the rear foldable seat frame member (117); and further characterized in that it activates the motor or mover after unfolding for oscillation testing.Docket No. 406682-613001 WO PCT Patent Application

[0191] Detail 71 : A system for soothing an infant, characterized in that the system comprises a collapsible infant swing (100) according to detail 1 ; and a travel pouch configured to enclose the collapsible infant swing (100) in a collapsed configuration, the travel pouch comprising reinforced seams and a carrying handle for portability.

[0192] Detail 72: The system according to detail 71 , characterized in that the travel pouch accommodates the swing (100) with dimensions reduced by folding in the range from 50% to 90% of deployed volume; optionally in the range from 60% to 80%; optionally at 70%.

[0193] Detail 73: The system according to detail 71 , characterized in that it further comprises modular toys attachable to the canopy frame members (133), compliant with ASTM F963 for safety.

[0194] Detail 74: The system according to detail 71 , characterized in that the travel pouch includes ventilation panels to prevent moisture buildup during storage.

[0195] Detail 75: The system according to detail 71 , characterized in that it complies with EN 16232 for overall system durability under cyclic use.

[0196] Detail 76: The system according to detail 71 , characterized in that the pouch features labeling for compliance with TCVN standards in Vietnam.

[0197] Detail 77: The system according to claim 71 , further comprising a motor or mover housed in at least one of the left apex (105a) or the right apex (105b), the motor or mover configured to impart oscillatory motion to the swing arms (123, 123a, 123b) and thereby to a seat (135) suspended from the front foldable seat frame member (115) and the rear foldable seat frame member (117); characterized in that it includes a battery pack for the motor or mover, with runtime in the range from 1 hour to 24 hours; optionally in the range from 3 hours to 7 hours; optionally at 5 hours.

[0198] Detail 78: The system according to detail 71 , characterized in that the swing (100) and pouch are tested for temperature resilience from -20°C to 50°C per shipping standards.

[0199] Detail 79: The system according to detail 71 , characterized in that it incorporates a shelf-life assessment for components, ensuring functionality for a period in the range from 2 years to 6 years; optionally in the range from 3 years to 5 years; optionally at 4 years.Docket No. 406682-613001 WO PCT Patent Application

[0200] Detail 80: A method of assembling a collapsible infant swing (100) from a kit, characterized in that the method comprises providing kit components including left and right collapsible A-frames (101a, 101b) with apexes (105a, 105b), a collapsible upper brace bar (107) with a latching hinge (121), lower brace members (109a, 109b, 109c, 109d), a central hub (111), feet (113a, 113b, 113c, 113d), foldable seat frame members (115, 117) with central joints (119, 129), swing arms (123, 123a, 123b), brackets (125a, 125b), a hammock seat (135), canopy frame members (133), and a canopy (137); attaching the lower brace members (109a, 109b, 109c, 109d) to the central hub (111) and feet (113a, 113b, 113c, 113d); connecting the upper brace bar (107) between the apexes (105a, 105b); pivotally attaching the swing arms (123, 123a, 123b) to the apexes (105a, 105b) and brackets (125a, 125b); securing the seat frame members (115, 117) to the brackets (125a, 125b); suspending the hammock seat (135) from the seat frame members (115, 117); and attaching the canopy frame members (133) and canopy (137) to the upper brace bar (107).

[0201] Detail 81: The method according to claim 80, characterized in that attaching the lower brace members (109a, 109b, 109c, 109d) uses quick-release pins and / or twist fasteners with optional torque in the range from 3 Nm to 15 Nm; optionally in the range from 5 Nm to 12 Nm; optionally at 8 Nm.

[0202] Detail 82: The method according to detail 80, characterized in that it follows instructions accessible via QR code, completing assembly in a time range from 5 minutes to 30 minutes; optionally in the range from 10 minutes to 25 minutes; optionally at 15 minutes.

[0203] Detail 83: The method according to detail 80, characterized in that it includes post-assembly testing for stability per ASTM F2088.

[0204] Detail 84: The method according to detail 80, characterized in that it complies with EN 16232 for assembly strength.

[0205] Detail 85: The method according to detail 80, characterized in that it incorporates safety checks per TCVN standards in Vietnam.

[0206] Detail 86: The method according to detail 80, characterized in that it uses thread-locking compound on bolts for vibration resistance.Docket No. 406682-613001 WO PCT Patent Application

[0207] Detail 87: The method according to detail 80, further comprising a motor or mover, and further comprising installing the motor or mover in at least one apex (105a, 105b).

[0208] Detail 88: The method according to detail 87, characterized in that it routes one or more wirings for the motor through frame channels to avoid hazards.

[0209] Detail 89: The method according to detail 87, characterized in that it verifies oscillation after motor installation at 5 cycles per minute.

[0210] Exemplary Problem Statement: Infant swings have long been a staple in nurseries and homes, providing a soothing motion that can help calm and entertain babies. Traditional infant swings, however, often come with challenges related to their size and portability. Many parents and caregivers face difficulties in storing these swings when not in use, especially in homes with limited space. Additionally, transporting a bulky swing for use in different locations can be cumbersome, limiting the convenience and flexibility that modern families often require. The need for a more compact and portable solution (while still being safe) has become increasingly apparent as families seek products that can adapt to their dynamic lifestyles.

[0211] Example Solution Overview: A collapsible design in infant swings addresses these concerns by allowing the swing to be easily folded and stored, or transported without hassle. Moreover, integrating motorized features (and / or powered features) into these collapsible designs can enhance the functionality of the swing, providing consistent and soothing motions that can help in calming infants. This combination of portability and functionality is crucial in meeting the demands of contemporary parenting, where space efficiency and ease of use are highly valued.

[0212] Combinability and general interpretation statement: The disclosure of the present application is intended to provide an explicit and unambiguous basis — under European practice and in other jurisdictions — for combining features, steps, structures, parameters, and uses described anywhere in this specification, including the figures, examples, embodiments, details, aspects, definitions, and claims. Except where two features are expressly stated to be mutually exclusive or technically incompatible, every feature disclosed herein may be combined with every other disclosed feature in any technically sensible manner.Docket No. 406682-613001 WO PCT Patent Application

[0213] For the avoidance of doubt, and to provide an explicit basis for multiple selections and inter-combinations, each feature, option, preference, parameter, dimension, value, range, member of a list, embodiment, example, and figure disclosed herein is individually disclosed and also disclosed in combination with any other such feature unless two features are expressly stated to be mutually exclusive or technically incompatible. This applies, without limitation, to features relating to...

[0214] For safety reasons, any range cited herein can be re-stated using any point within that range as a new endpoint for a new range. Support for amendments to claims, drawings, and / or specification: The foregoing (and following) sentences are intended to provide explicit written basis for: (i) selecting one or more members from each of two or more lists to form a specific combination; (ii) combining features originally disclosed in different examples, figures, or sections of the description and drawings; (iii) generating narrowed sub-ranges and discrete values from disclosed ranges; (iv) migrating a feature from a dependent to an independent claim (and vice versa); and (v) recasting the same technical teaching across apparatus, method, kit, and use-related claim formats. Unless expressly stated to the contrary, every embodiment disclosed herein is intended to be combinable, directly and without further invention, with every other embodiment to the fullest extent permitted by the skilled person’s ordinary practice.EXAMPLES EXAMPLE 1. PROPHETIC METHODS OF TESTING AND / OR SAFETY TESTS

[0215] The devices and methods disclosed herein are put to a variety of internal safety tests and then additional tests based upon several countries’ regulations, laws, and guidance. These examples are illustrated in the tests listed below which begin by describing the example devices for the tests and then develop these into the testing methods, specifications, and standard operating procedures (SOPs).

[0216] In this example, devices and methods disclosed herein are evaluated using safety test protocols aligned with requirements from multiple jurisdictions. The example is prophetic and is provided to illustrate representative configurations of swingDocket No. 406682-613001 WO PCT Patent Applicationassemblies and corresponding test procedures that may be used to demonstrate compliance with infant (and child) product safety expectations.

[0217] In some embodiments, the example device tested comprises a collapsible infant swing 100 comprising: a left collapsible A-frame 101a having a left apex 105a and a right collapsible A-frame 101b having a right apex 105b; a collapsible upper brace bar 107 extending between the left apex 105a and the right apex 105b, the upper brace bar 107 comprising a latching hinge 121 configured to selectively lock the upper brace bar 107 in an extended configuration or permit folding thereof; a plurality of lower brace members 109a, 109b, 109c, 109d each pivotally connected at an inner end to a central hub 111 and at an outer end to one of a plurality of feet 113a, 113b, 113c, 113d, the feet 113a, 113b, 113c, 113d comprising front feet 113a, 113b and rear feet 113c, 113d; a front foldable seat frame member 115 and a rear foldable seat frame member 117, each comprising a central joint 119 configured for folding; a pair of swing arms 123 each pivotally connected at an upper end to one of the left apex 105a or the right apex 105b and at a lower end to a bracket 125a, 125b, the brackets 125a, 125b connecting to ends of the front foldable seat frame member 115 and the rear foldable seat frame member 117; and an optional motor housed in at least one of the left apex 105a or the right apex 105b, the motor configured to impart oscillatory motion to the swing arms 123 and thereby to a seat 135 suspended from the front foldable seat frame member 115 and the rear foldable seat frame member 117.

[0218] Example test 1: In accordance with ASTM F2088-22, the Standard Consumer Safety Specification for Infant and Cradle Swings, a stability test is conducted on nonlevel surfaces to evaluate the swing's resistance to tipping. The collapsible infant swing 100 is placed on an inclined plane simulating a 10-degree slope, with a test mass equivalent to an infant occupant positioned in the seat 135. The device is subjected to oscillatory motion via the motor at speeds in the range from 1 to 10 cycles per minute; optionally in the range from 2 to 8 cycles per minute; optionally at 5 cycles per minute. No tipping or displacement beyond specified limits occurs, demonstrating compliance with U.S. requirements for preventing hazards on uneven indoor or outdoor terrains. Variations include testing on simulated sandy beach surfaces by placing the feet 113a, 113b, 113c, 113d on a sand layer to assess grip and stability under loose substrateDocket No. 406682-613001 WO PCT Patent Applicationconditions. In some examples, wind (e.g., gusts of wind) is taken into consideration due to strict safety concerns during product testing.

[0219] Example test 2: Pursuant to EN 16232:2013+A2:2023, the European standard for child use and care articles concerning infant swings, a mechanical strength test assesses structural integrity. The swing assembly, including the upper brace bar 107 and lower brace members 109a, 109b, 109c, 109d, is loaded with a test dummy representing a child up to 9 kg in the hammock seat 135. Cyclic loading is applied for 50,000 cycles to simulate prolonged use, focusing on the latching hinge 121 and central joints 119, 129. No failures such as cracking or loosening are observed, aligning with EPO harmonized safety expectations for durability. Additional prophetic iterations involve drop tests from heights in the range from 0.5 m to 1.5 m; optionally in the range from 0.75 m to 1.25 m; optionally at 1 m, to verify robustness after accidental falls.

[0220] Example test 3: For Vietnamese compliance, drawing from TCVN standards adapted from international norms like ISO 8124 for child products and potentially QCVN 3:2019 / BKHCN for toys and care articles, a restraint system evaluation is performed. The seat 135 and brackets 125a, 125b are tested with a probe simulating an infant to ensure no entrapment risks. The swing is operated on slippery surfaces, such as tiled floors coated with water, to check for sliding during oscillation. Stability is maintained without excessive movement, supporting market entry in Vietnam where regulations emphasize hazard minimization for infants under 14 months. Prophetic extensions include vibration tests on beach-like sandy setups to confirm the central hub 111 prevents collapse under dynamic loads.

[0221] Example test 4: Integrating U.S. and EU protocols, a dynamic load test per ASTM F2088-22 and EN 16232 evaluates the swing arms 123 and motor under simulated use. A mass in the range from 5 kg to 15 kg; optionally in the range from 7 kg to 12 kg; optionally at 9 kg, is swung for extended periods, monitoring for fatigue in the apexes 105a, 105b. No deformation exceeds tolerances, ensuring safety on non-level surfaces like inclined grassy areas or sandy beaches. In some embodiments, slippery conditions are replicated using low-friction mats to test foot 113a, 113b, 113c, 113d grip, with the device remaining upright.Docket No. 406682-613001 WO PCT Patent Application

[0222] Example test 5: A prophetic suffocation and entrapment hazard assessment, aligned with ASTM F2088-22 warnings and EN 16232 requirements, involves placing the swing 100 on varied surfaces including sandy beaches and slippery wet floors.Fabric gaps in the canopy 137 and seat 135 are probed, and incline angles are measured to ensure they do not exceed 10 degrees. The test confirms no risks during unsupervised use, with variations for Vietnam's adoption of similar ISO-based standards, emphasizing labeling in Vietnamese for consumer awareness.

[0223] In non-limiting examples, these tests are harmonized across jurisdictions by incorporating EPO's focus on chemical safety under REACH alongside U.S. mechanical tests, while Vietnamese evaluations prioritize import conformity assessments. Prophetic data indicate pass rates above 95% for stability on non-level surfaces, with adjustments like reinforced feet 113a, 113b, 113c, 113d enhancing performance on sandy or slippery terrains. Such protocols accommodate device variations, including motorized or manual swings, ensuring broad compliance.

[0224] This prophetic example therefore outlines how a family of swings from this technology can be subjected to harmonized safety tests derived from national and international guidance, while accommodating variations in swing configuration, swing geometry, weight, and intended age range.EXAMPLE 2. NON-LIMITING KIT AND ASSEMBLY EXAMPLES

[0225] The devices and methods disclosed herein are put into kit forms in various example kits and tested for shipping and / or stability. These example kits are illustrated in the kits listed below. Each of the test kits listed is a non-limiting example and any method, system, and / or device herein can be inter-changed in a kit.

[0226] In this example, swing-equipped infant and / or child systems are provided as kits configured for shipment, retail display, and home assembly. The example is nonlimiting and illustrates representative combinations of components and packaging approaches that may be employed, together with exemplary tests for shipping robustness and in-box stability. Any of the methods, systems, and devices described elsewhere in this specification may be substituted or interchanged within such kits as technically appropriate.Docket No. 406682-613001 WO PCT Patent Application

[0227] In some embodiments, a kit includes (e.g., in a shipping and / or test package) a collapsible infant swing 100 comprising: a left collapsible A-frame 101a having a left apex 105a and a right collapsible A-frame 101b having a right apex 105b; a collapsible upper brace bar 107 extending between the left apex 105a and the right apex 105b, the upper brace bar 107 comprising a latching hinge 121 configured to selectively lock the upper brace bar 107 in an extended configuration or permit folding thereof; a plurality of lower brace members 109a, 109b, 109c, 109d each pivotally connected at an inner end to a central hub 111 and at an outer end to one of a plurality of feet 113a, 113b, 113c, 113d, the feet 113a, 113b, 113c, 113d comprising front feet 113a, 113b and rear feet 113c, 113d; a front foldable seat frame member 115 and a rear foldable seat frame member 117, each comprising a central joint 119 configured for folding; a pair of swing arms 123 each pivotally connected at an upper end to one of the left apex 105a or the right apex 105b and at a lower end to a bracket 125a, 125b, the brackets 125a, 125b connecting to ends of the front foldable seat frame member 115 and the rear foldable seat frame member 117; and an optional motor housed in at least one of the left apex 105a or the right apex 105b, the motor configured to impart oscillatory motion to the swing arms 123 and thereby to a seat 135 suspended from the front foldable seat frame member 115 and the rear foldable seat frame member 117.

[0228] Test kit 1 : A kit comprising the core structural components of the collapsible infant swing 100, including pre-assembled A-frames 101a, 101b and brace members 109a, 109b, 109c, 109d, packaged in a compact cardboard box with foam inserts to prevent shifting during transit. This configuration undergoes ISTA 1A integrity testing, involving fixed displacement vibration and shock drops from heights in the range from 0.3 m to 0.8 m; optionally in the range from 0.4 m to 0.7 m; optionally at 0.5 m, to simulate parcel delivery handling for packages under 68 kg. Temperature exposure during shipping simulation includes cycles from -20°C to 50°C to mimic global transport conditions, ensuring plastic components like the central hub 111 do not brittle fracture or deform. Shelf-life assessment involves accelerated aging at 60°C for 90 days, equivalent to 2 years real-time, checking for metal corrosion on swing arms 123 and plastic degradation in brackets 125a, 125b, confirming no loss in tensile strength beyond 10%.Docket No. 406682-613001 WO PCT Patent Application

[0229] Test kit 2: An enhanced kit incorporating the motorized variant with the optional motor in the left apex 105a, along with a hammock seat 135 and canopy frame members 133, 137, enclosed in a reinforced polyethylene bag within a corrugated box for retail display. This kit is subjected to ISTA 3A general simulation testing, featuring random vibration profiles, compression stacking up to 500 kg, and inclined impacts to replicate mixed pallet shipments. For temperature robustness in shipping, kits are preconditioned at extremes from -30°C to 60°C for 72 hours, verifying that battery compartments in the motor remain sealed and electronic circuits function without shorting. Shelf-life evaluation includes real-time storage for 12 months at controlled humidity (50-70% RH), followed by functional tests on the latching hinge 121 and central joints 119, ensuring no fatigue cracks form in metal sub-members 107a, 107b or plastic feet 113a, 113b, 113c, 113d, thus validating a minimum 5-year usability period.

[0230] Test kit 3: A modular kit with detachable accessories, such as an upper canopy frame member 132 and additional swing speed controls for the motor, packaged in layered foam trays within a vacuum-sealed outer carton to enhance shelf appeal. Testing aligns with ISTA 2A partial simulation protocols, combining atmospheric conditioning, vibration, and drop sequences for packages up to 68 kg. Shipping temperature trials expose the kit to fluctuating cycles between 0°C and 40°C over 48 hours, assessing potential warping in foldable seat frame members 115, 117 and ensuring the canopy 137 fabric retains UV resistance without fading. For shelf-life safety, accelerated thermal cycling at 70°C for 60 days simulates 18 months of storage, inspecting for delamination in composite materials of the A-frames 101a, 101b and confirming structural integrity through load-bearing tests up to 20 kg on the seat 135, mitigating risks of premature failure.

[0231] In some embodiments, assembly tests are conducted in which test users remove the kit contents, follow the supplied instructions to assemble swing structures, and evaluate ease of setup. As a mechanical engineer with experience in kinematic linkages and structural dynamics, the assembly process begins by unpacking the A-frames 101a, 101b and attaching the lower brace members 109a, 109b, 109c, 109d to the central hub 111 using quick-release pins for pivotable connections, ensuring torque values of 5-10 Nm to prevent over-tightening that could stress plastic-metal interfaces.Docket No. 406682-613001 WO PCT Patent ApplicationNext, the upper brace bar 107 is extended and locked via the latching hinge 121 , with the button 131 depressed for alignment verification. Swing arms 123 are then bolted to the apexes 105a, 105b at upper ends and brackets 125a, 125b at lower ends, applying thread-locking compound to M6 bolts for vibration resistance during oscillatory motion. The front and rear foldable seat frame members 115, 117 are unfolded at central joints 119, 129 and secured to the brackets, followed by suspending the seat 135 via integrated sleeves. If motorized, the optional motor is installed in the apex housing with wiring routed through frame channels to avoid pinch points. Final steps include attaching the canopy frame members 133 to the upper canopy frame member 132 and canopy 137, then performing a functional check: oscillating at 5 cycles per minute to confirm smooth kinematics without binding in joints. Test users, simulating caregivers, complete assembly in under 15 minutes, with no tools beyond a screwdriver, highlighting the design's emphasis on intuitive mechanical interfaces and fail-safe alignments to reduce assembly errors. Post-assembly stability is verified by applying a 10 kg static load to the seat 135, measuring deflection less than 5 mm in the A-frames, ensuring compliance with engineering safety factors of 3:1 against yield strength. These kits, through rigorous testing, demonstrate resilience in global supply chains, where temperature fluctuations during shipping could otherwise compromise material properties like the ductility of polymers in feet 113a, 113b, 113c, 113d or fatigue life of metal swing arms 123.

[0232] The foregoing written specification and figures are considered to be sufficient to enable one skilled in the art to practice the present aspects and embodiments. The present aspects and embodiments are not to be limited in scope by examples provided, since the examples are intended as a single illustration of one aspect and other functionally equivalent embodiments are within the scope of the disclosure. Various modifications in addition to those shown and described herein will become apparent to those skilled in the art from the foregoing description and fall within the scope of the appended claims. The advantages and objects described herein are not necessarily encompassed by each embodiment. Those skilled in the art will recognize or be able to ascertain using no more than routine experimentation, many equivalents to the specificDocket No. 406682-613001 WO PCT Patent Applicationembodiments described herein. Such equivalents are intended to be encompassed by the following claims.

Claims

Docket No. 406682-613001 WO PCT Patent ApplicationCLAIMSl / l / e claim:

1. A collapsible infant swing (100) characterized in that it comprises a left collapsible A-frame (101 a) having a left apex (105a) and a right collapsible A-frame (101 b) having a right apex (105b); a collapsible upper brace bar (107) extending between the left apex (105a) and the right apex (105b), the upper brace bar (107) comprising a latching hinge (121) configured to selectively lock the upper brace bar (107) in an extended configuration or permit folding thereof; a plurality of lower brace members (109a, 109b, 109c, 109d) each pivotally connected at an inner end to a central hub (111) and at an outer end to one of a plurality of feet (113a, 113b, 113c, 113d), the feet (113a, 113b, 113c, 113d) comprising front feet (113a, 113b) and rear feet (113c, 113d); a front foldable seat frame member (115) and a rear foldable seat frame member (117), each comprising a central joint (119, 129) configured for folding; a pair of swing arms (123a, 123b) each pivotally connected at an upper end to one of the left apex (105a) or the right apex (105b) and at a lower end to a bracket (125a, 125b); wherein each of the front and rear seat frame members have ends pivotally attached to respective brackets; the brackets (125a, 125b) connecting to ends of the front foldable seat frame member (115) and the rear foldable seat frame member (117).

2. The collapsible infant swing (100) according to claim 1, characterized in that the latching hinge (121) comprises a button (131) actuatable to release the upper brace bar (107) for folding, the upper brace bar (107) comprising sub-members (107a, 107b) pivotally connected at the latching hinge (121).

3. The collapsible infant swing (100) according to claim 1, characterized in that the plurality of lower brace members (109a, 109b, 109c, 109d) comprises four lower brace members (109a, 109b, 109c, 109d) radiating from the central hub (111 ) to stabilize the front feet (113a, 113b) and the rear feet (113c, 113d) in a deployed configuration.

4. The collapsible infant swing (100) according to claim 1, characterized in that it further comprises a hammock seat (135) attached to the front foldable seat frame memberDocket No. 406682-613001 WO PCT Patent Application(115) and the rear foldable seat frame member (117) via sleeves or fasteners at the brackets (125a, 125b).

5. The collapsible infant swing (100) according to claim 1, characterized in that it further comprises an upper canopy frame member (132) extending from the upper brace bar (107) and canopy frame members (133) pivotally attached to the rear foldable seat frame member (117), the canopy frame members (133) configured to support a canopy (137) and fold against the rear foldable seat frame member (117) during collapse.

6. The collapsible infant swing (100) according to claim 1, further comprising a motor or mover (190) housed in at least one of the left apex (105a) or the right apex (105b), the motor or mover configured to impart oscillatory motion to the swing arms (123, 123a, 123b) and thereby to a seat (135) suspended from the front foldable seat frame member (115) and the rear foldable seat frame member (117); and characterized in that the motor or mover provides variable speed oscillation in the range from 1 to 20 cycles per minute; optionally in the range from 2 to 8 cycles per minute; optionally at 5 cycles per minute.

7. The collapsible infant swing (100) according to claim 1, characterized in that the left collapsible A-frame (101a) and the right collapsible A-frame (101b); wherein each A-frame comprises a front leg and a rear leg; each comprises A-frame members (101c, 101 d) configured to pivot inward during folding to approximate the left apex (105a) and the right apex (105b).

8. The collapsible infant swing (100) according to claim 1, characterized in that the central joint (119) of the front foldable seat frame member (115) and the central joint (129) of the rear foldable seat frame member (117) each comprise a hinge allowing upward rotation for compaction.Docket No. 406682-613001 WO PCT Patent Application9. The collapsible infant swing (100) according to claim 1, characterized in that it further comprises locking mechanisms at the central hub (111 ) to secure the lower brace members (109a, 109b, 109c, 109d) in deployed or collapsed states.

10. The collapsible infant swing (100) according to claim 1, characterized in that materials of the A-frames (101a, 101b) and brace members (109a, 109b, 109c, 109d) comprise lightweight polymers or metals to enhance portability.

11. The collapsible infant swing (100) according to claim 1, characterized in that it is configured to transition from a deployed configuration to a collapsed configuration by actuating the latching hinge (121), folding the seat frame members (115, 117), and elevating the central hub (111 ) to retract the feet (113a, 113b, 113c, 113d).

12. The collapsible infant swing (100) according to claim 1, characterized in that it further comprises sensors in the central hub (111) for monitoring stability during oscillation in compliance with ASTM F2088 standards.

13. The collapsible infant swing (100) according to claim 1, characterized in that the front foldable seat frame member (115) and the rear foldable seat frame member (117) each comprise sub-members (115a, 115b, 117a, 117b) configured to align parallel at folding points (501, 503) during collapse.

14. The collapsible infant swing (100) according to claim 1, characterized in that it complies with EN 16232 standards for mechanical strength, withstanding cyclic loading in the range from 10,000 to 100,000 cycles; optionally in the range from 30,000 to 70,000 cycles; optionally at 50,000 cycles.

15. The collapsible infant swing (100) according to claim 1, characterized in that the seat (135) incorporates restraint systems tested for entrapment hazards per TCVN standards in Vietnam.Docket No. 406682-613001 WO PCT Patent Application16. The collapsible infant swing (100) according to claim 1, further comprising a motor or mover housed in at least one of the left apex (105a) or the right apex (105b), the motor or mover configured to impart oscillatory motion to the swing arms (123, 123a, 123b) and thereby to a seat (135) suspended from the front foldable seat frame member (115) and the rear foldable seat frame member (117); characterized in that the motor or mover includes deactivation features to prevent operation during folding.

17. The collapsible infant swing (100) according to claim 1, characterized in that the feet (113a, 113b, 113c, 113d) comprise anti-slip materials for stability on non-level surfaces.

18. The collapsible infant swing (100) according to claim 1, characterized in that the canopy (137) is detachable for cleaning and complies with flammability standards under ASTM F2088.

19. The collapsible infant swing (100) according to claim 1, characterized in that the swing arms (123, 123a, 123b) are configured for oscillation amplitudes in the range from 10 cm to 50 cm; optionally in the range from 20 cm to 40 cm; optionally at 30 cm.

20. The collapsible infant swing (100) according to claim 1, characterized in that it includes modular attachments for toys on the canopy frame members (133) compliant with ASTM F963 standards.

21. A method of collapsing an infant swing (100), characterized in that the method comprises providing a collapsible infant swing (100) comprising left and right collapsible A-frames (101a, 101b) with respective apexes (105a, 105b), a collapsible upper brace bar (107) with a latching hinge (121) extending between the apexes (105a, 105b), lower brace members (109a, 109b, 109c, 109d) connected from a central hub (111) to feet (113a, 113b, 113c, 113d), foldable seat frame members (115, 117) with central joints (119, 129) suspended via swing arms (123, 123a, 123b) and brackets (125a, 125b) from the apexes (105a, 105b); actuating the latching hinge (121) to fold the upper brace bar (107) and approximate the apexes (105a, 105b); folding the seat frame membersDocket No. 406682-613001 WO PCT Patent Application(115, 117) at the central joints (119, 129) to rotate upward via the brackets (125a, 125b); and elevating the central hub (111 ) to pivot the lower brace members (109a, 109b, 109c, 109d) inward and retract the feet (113a, 113b, 113c, 113d), thereby compacting the infant swing (100).

22. The method according to claim 21 , characterized in that it further comprises depressing a button (131) on the latching hinge (121) to release the upper brace bar (107) for folding.

23. The method according to claim 21 , characterized in that folding the seat frame members (115, 117) comprises aligning front and rear seat frame sub-members (115a, 115b, 117a, 117b) parallel at folding points (501 , 503).

24. The method according to claim 21 , characterized in that it further comprises collapsing a canopy (137) by pivoting canopy frame members (133) against an upper canopy frame member (132) attached to the upper brace bar (107).

25. The method according to claim 21 , characterized in that elevating the central hub (111) coordinates symmetric retraction of front and rear feet (113a, 113b, 113c, 113d) via four lower brace members (109a, 109b, 109c, 109d).

26. The method according to claim 21 , characterized in that it further comprises inserting the compacted infant swing (100) into a travel pouch.

27. The method according to claim 21 , further comprising a motor or mover housed in at least one of the left apex (105a) or the right apex (105b), the motor or mover configured to impart oscillatory motion to the swing arms (123, 123a, 123b) and thereby to a seat (135) suspended from the front foldable seat frame member (115) and the rear foldable seat frame member (117); characterized in that the motor or mover is deactivated prior to folding to prevent unintended oscillation during collapse.Docket No. 406682-613001 WO PCT Patent Application28. The method according to claim 21 , characterized in that the collapsing is completed in a time range from 10 seconds to 60 seconds; optionally in the range from 20 seconds to 50 seconds; optionally at 30 seconds.

29. The method according to claim 21 , characterized in that it includes safety checks compliant with ASTM F2088 for stability on non-level surfaces.

30. The method according to claim 21 , characterized in that unfolding reverses the steps and is performed in a time range from 15 seconds to 90 seconds; optionally in the range from 30 seconds to 75 seconds; optionally at 45 seconds.

31. The method according to claim 21 , characterized in that it incorporates user guidance via human hands to avoid sticking points during elevation of the central hub (111).

32. The method according to claim 21 , characterized in that it complies with EN 16232 for mechanical strength during folding transitions.

33. The method according to claim 21 , characterized in that it includes verification of restraint systems per TCVN standards in Vietnam after unfolding.

34. The method according to claim 21 , characterized in that the method prevents entrapment hazards by sequential folding of sub-members (115a, 115b, 117a, 117b).

35. The method according to claim 21 , characterized in that it facilitates portability by reducing dimensions to fit in standard luggage sizes.

36. The method according to claim 21 , characterized in that it includes testing for cyclic folding in the range from 1 ,000 to 10,000 cycles; optionally in the range from 3,000 to 7,000 cycles; optionally at 5,000 cycles.Docket No. 406682-613001 WO PCT Patent Application37. The method according to claim 21 , characterized in that it ensures no sharp edges exposure during collapse per ASTM F963 for attached toys.

38. The method according to claim 21 , characterized in that it incorporates audible feedback from the latching hinge (121 ) for confirmation.

39. The method according to claim 21 , characterized in that it allows partial folding for storage in confined spaces.

40. The method according to claim 21 , characterized in that it includes post-collapse stability checks on sandy or slippery surfaces.

41. A kit for assembling a collapsible infant swing (100), characterized in that the kit comprises components for left and right collapsible A-frames (101a, 101b) with apexes (105a, 105b); a collapsible upper brace bar (107) with a latching hinge (121); lower brace members (109a, 109b, 109c, 109d), a central hub (111), and feet (113a, 113b, 113c, 113d); foldable seat frame members (115, 117) with central joints (119, 129); swing arms (123, 123a, 123b) and brackets (125a, 125b) for suspending the seat frame members (115, 117); a hammock seat (135); canopy frame members (133) and a canopy (137); and instructions for assembly and folding, the instructions provided in printed form or accessible via a QR code.

42. The kit according to claim 41 , wherein the kit is characterized in that it further comprises packaging configured for shipment and retail display, the components arranged for home assembly.

43. The kit according to claim 41 , characterized in that the instructions include steps for testing stability after assembly compliant with ASTM F2088.Docket No. 406682-613001 WO PCT Patent Application44. The kit according to claim 41 , wherein the kit is characterized in that it further comprises modular attachments for the canopy frame members (133) to support toys compliant with ASTM F963.

45. The kit according to claim 41 , further comprising a motor or mover for installation in at least one apex (105a, 105b); characterized in that the motor or mover includes variable speed controls accessible post-assembly.

46. The kit according to claim 41 , characterized in that it is configured to comply with safety standards including static load and structural integrity tests per EN 16232.

47. The kit according to claim 41 , wherein the kit is characterized in that an assembly is completed in a time range from 3 minutes to 30 minutes; optionally in the range from 5 minutes to 25 minutes; optionally at 15 minutes.

48. The kit according to claim 41 , characterized in that it includes tools for torque application in the range from 3 Nm to 15 Nm; optionally in the range from 5 Nm to 12 Nm; optionally at 8 Nm.

49. The kit according to claim 41 , characterized in that the packaging withstands temperature cycles from -20°C to 50°C during shipping.

50. The kit according to claim 41 , wherein the kit is characterized in that it has a shelflife in the range from 1 year to 5 years; optionally in the range from 2 years to 4 years; optionally at 3 years.

Images