Textile product with electrical module

Abstract

A textile product having an electrical module is disclosed. There is a need to integrate electrical components into textile products, such as wearable protection devices that can include airbags. In such textile products, it is desirable to provide a user / wearer with accessible information about the textile product or electrical components therein, and / or to provide the user with accessible parts to provide input to the electrical components in the textile product. A textile product (1) having an electrical module (100) is presented, the electrical module comprising a housing (105) and a user interface (102). The electrical module (100) is attached to the textile product at a single linear seam (200) such that a portion of the electrical module is rotatable about the single linear seam (200).

Description

Technical Field

[0001] The present invention relates to a textile product comprising an electrical module having a user interface, and particularly, but not exclusively, to a wearable protective device comprising an airbag and an electrical module having a user interface. Background Technology

[0002] Inflatable airbags are well-known in the automotive industry. Airbags have long been placed within the interior of a vehicle's cabin to protect occupants in the event of an accident, such as a collision. These airbags deploy by inflating in the event of an impending or ongoing vehicle collision to cushion the impact between the vehicle occupants and vehicle components, such as the steering wheel or dashboard. Over time, it has become common to provide additional airbags in various locations throughout the cabin of a motor vehicle to provide additional or improved protection in various types of accidents, such as rollovers and tilt-and-roll impacts. For example, it is now common practice to provide airbags for motor vehicles in the form of inflatable curtains, side airbags, knee airbags, and airbags with different configurations for rear-seat passengers. Some vehicles even have airbags that are partially deployed across the exterior of the vehicle to protect pedestrians or so-called vulnerable road users (VRUs) (such as cyclists or motorcyclists) who may be struck by the vehicle in an accident.

[0003] Wearable personal protective equipment (PPE) has also been proposed, designed to provide specific protection for designated body parts by placing inflatable protective airbags near the specific body parts to be protected. Many of these wearable PPEs are textile products. By wearing the inflatable protective airbag at a defined location on the body, the airbag can be inflated in the event of an impending or ongoing accident to provide cushioning for the designated body part. Such wearable devices are considered particularly beneficial for riders of so-called “powered two-wheelers” (hereinafter referred to as PTWs), such as motorcycles, scooters, or even bicycles.

[0004] For example, it has been proposed to incorporate airbags within textile products such as motorcycle apparel (e.g., motorcycle jackets) to provide improved protection for motorcyclists in the event of an accident. In an exemplary arrangement, the textile product (such as a protective motorcycle jacket) typically has an airbag (e.g., concealed within the lining of the garment) arranged in fluid communication with an inflation pump (such as a gas generator). The inflation pump can be operatively associated with a collision or impact sensor (which may be located within the garment itself or alternatively on the motorcycle), configured to provide an actuation signal to the inflation pump in response to the detection of a possible or actual collision or impact, thereby actuating the inflation pump to inflate the airbag within the garment. It will be understood that inflating the airbag within the garment will provide a cushioning effect to the parts of the wearer's body around or above which the airbag is located. For example, a motorcycle jacket with an airbag will provide protection to the upper body of a motorcyclist wearing the jacket.

[0005] Other alternative forms of wearable personal protective equipment have been proposed. For example, airbags in the form of initially folded and / or rolled-up packages have been proposed inside accessories such as backpacks, pouches, waist packs, or other textile products. These arrangements can accommodate larger airbags made of more structured materials (typically woven fabrics) than motorcycle jackets.

[0006] Other forms of wearable protective airbags have been proposed, which are not integrated into another textile product such as clothing or a bag, but are constructed to be worn independently. For example, airbags in the form of vests and shoulder straps have been proposed. Some of these airbags may be designed to be pre-inflated to their inflated state before the user begins a trip or ride, and to remain inflated throughout the trip or ride.

[0007] In the example above, it is necessary to integrate electrical components with the textile product. For example, such a textile product may include one or more of a sensor, processor / control unit, battery, heating element, or air pump. Furthermore, it is important that when using such a textile product, the user is confident that the system will be able to provide protection when needed. Therefore, providing the user with system information would be beneficial.

[0008] Integrating electronic user interfaces (EUIs) into textile products, especially clothing, is often challenging. In particular, integrating EUIs is undesirable as it negatively impacts product usability, such as the comfort of clothing or bags. Textile products are flexible, thus conforming to the user's / wearer's body shape. Any EUIs integrated into textile products should not unduly restrict this flexibility. Furthermore, for textile products beneficial to PTW users, it is necessary to ensure that the user interface is accessible and / or visible from a variety of different locations.

[0009] This invention was designed based on the above considerations. Summary of the Invention

[0010] Generally, this disclosure relates to a textile product having an electrical module (e.g., an electronic module) attached to the textile product at a linear seam, such that a portion of the electrical module is rotatable about the linear seam. This disclosure also relates to a textile product having an electrical module (e.g., an electronic module) attached to the textile product at a single linear seam, such that a portion of the electrical module is rotatable about the single linear seam.

[0011] Therefore, the electrical module can be easily attached to textile products in a convenient manner that is easy to manufacture. Furthermore, because the electrical module can be moved (rotated) around the linear seam, it is more easily accessible to users of the textile product (e.g., wearers) and can be positioned in a user-friendly way.

[0012] In a first aspect, a textile product is provided having an electrical module (e.g., an electronic module), the electrical module comprising: a housing; and a user interface, wherein the electrical module is attached to the textile product at a linear seam such that a portion of the electrical module is rotatable about the linear seam. In some proposals, the linear seam may be a single seam for attaching the electrical module to the textile product, wherein the portion of the electrical module is rotatable about a single linear seam.

[0013] Therefore, a textile product can be provided having an electrical module with a user interface, which can be attached in a convenient manner that is easy to manufacture. Furthermore, since the position of the electrical module can be moved (rotated) around the linear seam, the electrical module is more easily accessible to the user of the textile product, and in particular, the user interface is more easily accessible and / or visible to the user even if the shape of the textile product changes due to its use and natural flexibility. For example, the user can rotate the electrical module around the linear seam to better access or see the user interface. This can be particularly advantageous if the textile product is a wearable textile product.

[0014] The electrical module can be configured to provide information about the textile product to the user via a user interface and / or information provided by another electrical component of the textile product. The housing may contain / accommodate the circuitry of the electrical module.

[0015] As used herein, a "linear seam" refers to a seam that extends in a straight line across a textile product when the product is laid flat (e.g., when the textile product is planar). As those skilled in the art will understand, textile products will naturally bend and change shape during use. Therefore, the "linear seam" will also bend and change shape. However, locally, the "linear seam" will extend across the textile product in the same local direction. For example, if the textile product rotates, twists, or bends, the "linear seam" will also rotate, twist, or bend to the same extent. It is envisioned that in some embodiments, the "linear seam" may be the only seam for attaching an electrical module to the textile product.

[0016] A textile product may include one or more textile parts. In some embodiments, a linear seam may include an electrical module and a first textile part (e.g., formed therebetween). For example, a linear seam may include a first region of a textile part, a second region of the same textile part, and an electrical module (e.g., formed therebetween). For example, in a linear seam, the electrical module may be between (e.g., sandwiched therebetween) the first and second regions of the textile part. In some embodiments, a textile product may include a first textile part and a second textile part, wherein the linear seam includes a first textile part, a second textile part, and an electrical module. For example, in a linear seam, the electrical module may be between (e.g., sandwiched therebetween) the first and second textile parts. In some embodiments, the textile part or each textile part may be a woven fabric part, but other embodiments are also contemplated, wherein, for example, the textile part or each textile part may be a nonwoven part.

[0017] A linear seam can extend the length of the electrical module. The linear seam can be part of a longer structural seam / joint in a textile product. In other words, the electrical module can be contained within another seam (e.g., a joint) in the textile product. For example, a joint extending at one or both ends away from the linear seam can be provided between a first textile piece and a second textile piece. In some embodiments, the joint may have a first portion extending away from the first end of the electrical module (and the linear seam), and may have a second portion extending away from the second end of the electrical module (and the linear seam). The second end may be opposite to the first end.

[0018] The seam can be a sleeve seam, a ruffle, or another type of seam used to form a textile product, such as the seam between a zipper portion of a textile product and a piece of fabric. The first and second textile pieces can be separate textile pieces joined (e.g., interconnected) at the seam to form the textile product. Alternatively, the first and second textile pieces can be different portions of the same textile material (e.g., a textile workpiece) joined at a seam (e.g., a hem) to form the textile product.

[0019] By providing an electrical module attached at the linear seam, comprising a first textile piece, a second textile piece, and the electrical module, the electrical module can be inconspicuously and easily integrated into the textile product. Furthermore, both the joint seam and the linear seam can be formed using the same attachment method (e.g., the same stitching thread, see below).

[0020] The user interface may include feedback elements. The user interface may include more than one feedback element. Feedback elements may be selected from: optical feedback elements (e.g., LEDs or other lights), haptic feedback elements, and audio feedback elements (e.g., electroacoustic transducers). In some embodiments, the user interface may include multiple optical feedback elements. Multiple optical feedback elements may be aligned, for example, in a grid or along a straight line. The feedback element, or each feedback element, may provide information to the user by activating and deactivating and / or changing the type or mode of activation. For example, optical feedback elements may provide information in the form of different colors and / or different activation and deactivation modes (e.g., flashing patterns of light).

[0021] By providing feedback elements, information about the textile product (e.g., information about other electrical components in the textile product) can be transmitted to the user. For example, the electrical module can be electrically connected to one or more other electrical components of the textile product, such as sensors, processors / control units, batteries, heating elements, and actuators for airbags (such as inflation pumps).

[0022] Alternatively or additionally, the user interface may include user input elements. User input elements may be buttons, switches, or touchpads. The user interface may include more than one user input element.

[0023] The textile product can be a wearable textile product, such as a vest, jacket, helmet, shoulder strap, another type of clothing, backpack, or another type of bag. In these embodiments, the electrical module can be positioned on the textile product so that it is accessible to the user / wearer. For example, in use, the electrical module can be positioned at the front of the textile product, such as near the user's torso.

[0024] In use, the feedback element on the electrical module can be configured to be in the line of sight of the user (e.g., the wearer of the wearable textile product). In other words, in use, the feedback element can be configured to face the user / wearer's face, such as the eyes. In these embodiments, it is particularly advantageous that the feedback element is an optical feedback element. Furthermore, the user input element (if provided) can be configured to be in the line of sight of the user (e.g., the wearer of the wearable textile product). In other words, in use, the user indication element can be configured to face the user / wearer's face, such as the eyes.

[0025] As used in this article, “in use” refers to wearable textile products (e.g., clothing or bags) worn in a conventional manner by a user / wearer.

[0026] By providing feedback elements, particularly optical feedback elements, which are configured during use to be within the wearer's line of sight, the user / wearer can more easily access the information provided by the feedback elements. For example, in the case of optical feedback elements, the user / wearer can more easily see the information displayed by the optical feedback elements (e.g., activation status, color). This can be particularly advantageous when the textile product is worn by a PTW (Personalized Product Wearer) user.

[0027] For example, in use, the electrical module may be positioned at the front of the wearer (e.g., on the wearer's forearm), and the feedback element may be configured to face upward toward the wearer's face. The electrical module (e.g., the housing of the electrical module) may have a first surface (e.g., at a first end) configured to face the wearer's face. For example, the first surface may face upward. The feedback element may be disposed on or embedded in the first surface such that it faces the user's / wearer's face and is within the user's / wearer's line of sight.

[0028] By providing user input elements that are configured to be in the wearer's line of sight during use, the user / wearer can more easily see the location of the user input elements and thus more reliably press, switch, or touch them. This can be particularly advantageous when the textile product is worn by a PTW user.

[0029] For example, in use, the electrical module may be positioned at the front of the wearer (e.g., on the wearer's forearm), and the user input element may be configured to face upwards toward the wearer's face. The electrical module (e.g., the housing of the electrical module) may have a first surface (e.g., at a first end) configured to face the wearer's face. For example, the first surface may face upwards. The user input element may be disposed on or embedded in the first surface such that it faces the user's / wearer's face and is within the user's / wearer's line of sight.

[0030] The electrical module may include an electrical interface. The electrical interface can be used to transmit power and / or data to and / or from the electrical module. The electrical interface may be a USB interface (e.g., a USB-C interface), such as a USB port. In some embodiments, the textile product may include additional electrical components, such as one or more sensors, processors / control units, batteries, heating elements, or airbag actuators. Therefore, power and / or data supplied to the electrical module via the electrical interface can be supplied to the additional electrical components. Furthermore, data from the additional electrical components can be transmitted via the electrical interface to external devices (e.g., in a vehicle).

[0031] In some implementations, during use, the electrical interface on the electrical module may be configured to face away from the wearer of the wearable textile product (e.g., the wearer's face). For example, the electrical module may have a second surface (e.g., at a second end) configured to face away from the wearer of the wearable textile product. For example, during use, the second surface may face downwards. The second surface may include the electrical interface. The second surface may be on the side of the electrical module opposite to the first surface having the feedback element.

[0032] By providing an electrical interface facing away from the user, a user-operated vehicle (e.g., a PTW) can be connected to the textile product via this interface. This facilitates the integration of the textile product and the vehicle. This can be particularly useful for transmitting information, such as sensor information about an impending or ongoing collision, from the vehicle to the textile product. For example, to trigger the activation of an airbag in the textile product in response to sensor information provided by the vehicle. This can also be used to supply power from the vehicle to the electrical components of the textile product.

[0033] Electrical modules can be attached to textile products at linear seams using adhesive, stitching, chemical / solvent welding, thermal fusion, or any other known attachment method. In other words, the linear seam may include one or more of these attachment parts. For example, a linear seam may include a first seam. The attachment part (e.g., the first seam) may extend from a first end of the electrical module. The attachment part may extend partially or completely along the electrical module, for example, toward a second end opposite to the first end. The attachment part (e.g., the first seam) may be formed by straight stitching.

[0034] By providing an electrical module that is attached to the textile product at the linear seam including the first stitch, the linear seam can be manufactured more easily using simple methods typically used to form textile products.

[0035] In embodiments where the first seam extends partially along the electrical module, the linear seam may include a second seam. The second seam may extend from a second end of the electrical module. The second seam may extend toward a first end of the electrical module. The second seam may be spaced apart from the first seam. The first and second seams may be collinear. Therefore, a gap may be provided between the first and second seams. This gap may be longer than the gap between individual stitches in the first and / or second seams. This gap may be configured to accommodate one or more wires. In some embodiments, one or more wires may extend from the electrical module. The one or more wires may extend through the gap between the first and second seams. The one or more wires may extend into and / or through the textile product. The one or more wires may extend from within the electrical module, for example, through a housing. The second seam may be formed using the same type or different type of stitching as the first seam. For example, the second seam may be formed by a straight stitch.

[0036] By providing a second stitch that is spaced apart from and collinear with the first stitch, wires can pass through the linear seam, thus allowing the electrical module to be connected to other electrical components of the textile product.

[0037] The seam can be formed by attaching the first textile piece to the second textile piece using glue, sewing, chemical / solvent welding, thermal fusion, or any other known attachment method. In other words, the seam can include one or more of these attachment parts. The seam can be formed using the same attachment parts used for linear seams. In embodiments where the seam is formed by sewing, the seam stitch, the first stitch, and the second stitch (if present) can be collinear. The seam may have a first portion extending away from a first end of the electrical module. The first portion of the seam may be formed by the first portion of the seam stitch. The first portion of the seam stitch and the first stitch can be formed by a single (continuous) row of stitches. The seam may have a second portion extending away from a second end of the electrical module. The second portion of the seam may be formed by the second portion of the seam stitch. The second portion of the seam stitch and the second stitch can be formed by a single (continuous) row of stitches.

[0038] Therefore, the electrical module can be integrated with the textile product in the same manufacturing steps as the joining of the first and second textile parts that form the textile product.

[0039] An electrical module (e.g., a housing) may include a set of opposing surfaces converging toward a linear seam. For example, this set of opposing surfaces may be a set of opposing side surfaces substantially transverse to a first surface and / or a second surface. The set of opposing surfaces may intersect near an edge of the linear seam (e.g., a curved edge, such as a convex curved edge). On the side opposite the linear seam, the electrical module (e.g., the housing) may include a curved surface (e.g., a convex curved surface) connecting the set of opposing surfaces. The cross-section of the electrical module (e.g., the housing) may resemble a triangular shape with a circular base and / or a circular vertex. The vertex may be close to a textile product. The cross-section of the electrical module (e.g., the housing) may be slightly teardrop-shaped. For example, one or both surfaces of the set of opposing surfaces may be convex. As another example, one or both surfaces of the set of opposing side surfaces may be concave. As another example, one or both surfaces of the set of opposing side surfaces may be substantially flat surfaces. In other words, the electrical module may resemble a conventional textile label.

[0040] The electrical module may include a strip (e.g., a flexible strip) conformally to at least a portion of the housing. For example, the strip may surround at least a portion of the housing. The strip may be a flexible material, such as a loop of flexible material. The strip may conformally conform to the set of opposing surfaces. The strip may conformally conform to a curved surface. When the strip conforms to the housing, a first surface and / or a second surface may be exposed. In other words, the strip may not conform to the first surface and / or the second surface.

[0041] The linear seam may include a tape that allows the electrical module to be attached to the textile product via the tape. In other words, the tape may be included in the linear seam. For example, the linear seam may include a tape and a first textile piece, or a tape, a first textile piece, and a second textile piece (e.g., formed therebetween).

[0042] The strip may include a first end and a second end. A linear seam may include the first end and the second end of the strip, such that the strip forms a closed loop configured to accommodate a housing. For example, the closed loop of the strip may surround at least a portion of the housing.

[0043] The tape may be formed from textile materials (e.g., including polymers) or non-textile polymeric materials (e.g., including silicone and / or rubber). The tape may be configured to be sewn. In other words, the tape may be attached to the textile product via one or more stitches (e.g., a first stitch (or, in some embodiments, a first stitch and a second stitch)). The tape may be attached to the textile product via any other parts as described above.

[0044] By providing an electrical module that includes a strip incorporated within the linear seam, the electrical module can be more easily attached to textile products using conventional techniques such as sewing. Furthermore, the electrical module is more flexible and can rotate more easily around the linear seam, thus ensuring that both the electrical module and the user interface are accessible to the user.

[0045] The housing may be removable from the tape, for example, reversibly removable. For instance, the housing may be replaceable within the tape (with the same or a different housing). In some embodiments, the housing may be slidably removed and / or slidably replaceable within the tape. Wires may be reversibly detached from the electronic device housing to facilitate removal of the housing from the tape.

[0046] By providing a removable housing, the housing (containing the circuitry) can be replaced or repaired without separating or damaging the linear seam. This is particularly advantageous when the linear seam is formed by stitching, as it is difficult for the user to unravel and repair the stitching on textile products originally manufactured by machine (as is common in the art).

[0047] The belt can be elastic. In other words, the belt can be biased toward a default shape that conforms to and / or contracts around the housing, and can also be stretchable under applied force to increase the area within the belt over the duration of the applied force.

[0048] By providing a flexible band, the housing can be held more securely within the band (e.g., as the band contracts around the housing), and the band can be stretched to facilitate the removal and / or replacement of the housing.

[0049] The belt and / or portions of the housing surrounded by the belt may include textured surfaces. By providing textured surfaces, friction between the belt and the housing can be increased, thereby securing the housing more firmly within the belt.

[0050] The strip may include transparent or translucent portions. For example, the strip may be made of transparent or translucent materials.

[0051] By providing a strip that includes transparent or semi-transparent sections, the user interface can be positioned below the strip, but still be visible to the user.

[0052] The housing may be directly incorporated into the linear joint. In other words, the linear joint may include the housing, allowing the electrical module to be attached to the textile product via the housing. For example, the housing may include a tab. The tab may extend away from the housing. The tab may extend the length of the electrical module, for example, from a first end to a second end. The set of opposing surfaces may converge toward the tab. For example, the tab may be on the side of the electrical module opposite to a curved surface. The electrical module may be attached to the textile product at the linear joint via the tab. For example, the linear joint may include a tab and a first textile piece, or a tab, a first textile piece, and a second textile piece (e.g., formed therebetween).

[0053] By providing a linear seam including the housing, the electrical module can be attached to textile products without any additional parts. Furthermore, the housing can be permanently attached, reducing the risk of the housing separating from the textile product during use.

[0054] The housing (e.g., a tab) can be attached to the textile product via any of the aforementioned parts. For example, the housing can be attached to the textile product via one or more stitches (e.g., a first stitch (or, in some embodiments, a first stitch and a second stitch)).

[0055] The width of the tab (in the direction perpendicular to the linear seam) may be equal to or less than the width of the remainder of the housing (e.g., a minimum width). The tab may be configured to be stitchable. The tab may comprise a stitchable material, such as a textile material (which may include polymers), or a non-textile polymer material, such as silicone and / or rubber. The tab and the remainder of the housing may comprise the same material. In some embodiments, the tab and the remainder of the housing are integrally formed, for example, as a single integral part. The tab and the remainder of the housing may be formed in a single manufacturing step. Wires may extend from the electrical module through the tab.

[0056] The housing may include hinges proximate to and / or aligned with the linear joint. In some embodiments, the tab is flexibly connected to the remainder of the housing. For example, a hinge may be present between the tab and the remainder of the housing. The hinge may be a movable hinge, such that the tab and the remainder of the housing are integrally formed. The hinge may extend the length of the linear joint, for example, the hinge may extend the length of the tab.

[0057] By providing hinges, the housing's rotation around the seam is enhanced, thereby improving the accessibility of electrical modules and user interfaces.

[0058] As explained above, textile products may include other electrical components (e.g., sensors, processors / control units, batteries, heating elements, or inflation pumps). Textile products may be wearable protective devices for protecting at least parts of a wearer's body, or form part of such wearable protective devices. Textile products may include inflatable elements, such as airbags.

[0059] This can be particularly advantageous because wearable protective devices may include multiple electrical components, such as sensors, processors / control units, batteries, heating elements, or inflation pumps. Therefore, users may want to know the system status and be confident that the system will be able to provide protection when needed. This information can be provided to the user via feedback elements. Furthermore, users may want to provide input to the system, for example, via user input elements.

[0060] Therefore, in a second aspect, a wearable protective device for protecting at least parts of a wearer's body is provided, the device including at least one inflatable element (e.g., an airbag) and an electrical module including: a housing; and a user interface, wherein the electrical module is attached to a textile product at a linear seam such that a portion of the electrical module is rotatable about the single linear seam.

[0061] Wearable protective devices may have any of the characteristics of textile products in the first aspect.

[0062] The electrical module can be configured to provide users with information about the wearable protective device via a user interface.

[0063] Wearable protective devices can be integrated into wearable clothing. For example, wearable protective devices can be provided as an integral part of wearable clothing, within wearable clothing, or in combination with wearable clothing. Wearable clothing can be a jacket, vest, shoulder strap, helmet, backpack, or other bag or garment.

[0064] Therefore, in a third aspect, a wearable garment is provided that incorporates the wearable protective device described in the second aspect.

[0065] In a fourth aspect, a wearable textile product is provided with an electrical module including a user interface (e.g., a feedback element such as an optical feedback element, and / or a user input element such as a button), wherein, in use, the user interface is configured to face the face (e.g., the eyes) of the wearer of the wearable textile product. For example, the user interface on the electrical module may be configured to be in the line of sight of the wearer of the wearable textile product.

[0066] By providing a user interface, particularly feedback elements configured to be within the wearer's line of sight during use, the wearer can more easily access the information provided by the feedback elements. For example, in the case of optical feedback elements, the user can more easily see the information displayed by the optical feedback elements (e.g., activation status, color). This can be particularly advantageous when the textile product is worn by a PTW (Personalized Product Wearer) user.

[0067] The textile products of the fourth aspect may have any of the characteristics of the first, second or third aspects.

[0068] For example, in use, the electrical module may be positioned at the front of the wearer (e.g., on the wearer's forearm), and the feedback element may be configured to face upward toward the wearer's face. The electrical module (e.g., the housing of the electrical module) may have a first surface (e.g., at a first end) configured to face the wearer's face. For example, the first surface may face upward. The feedback element may be disposed on or embedded in the first surface such that it faces the user's / wearer's face and is within the user's / wearer's line of sight.

[0069] According to a fifth aspect, a method for manufacturing a textile product is provided, the method comprising the steps of: providing an electrical module having a housing and a user interface; attaching the electrical module (e.g., the housing) to the textile product using a linear seam such that the electrical module can rotate about the linear seam.

[0070] The method may further include the following steps: providing a first textile component, providing a second textile component, and interconnecting the first textile component, the second textile component, and the electrical module to form a linear seam that attaches the electrical module to the textile product (which includes the first textile component and the second textile component).

[0071] The interconnection step may include providing a first stitch to attach the electrical module to the textile product. For example, the first stitch is provided to attach a first textile piece, a second textile piece, and the electrical module together. In some embodiments, the electrical module is sandwiched between the first and second textile pieces before attachment.

[0072] The step of attaching the electrical module to the textile product may further include providing a second seam, which is spaced apart from the first seam. The first and second seams may be collinear. For example, the second seam may attach a first textile piece, a second textile piece, and the electrical module together.

[0073] The step of providing an electrical module having a housing and a user interface may include providing an electrical module having a strip conformally to the housing, wherein the strip has a first end and a second end. Therefore, the step of attaching the electrical module to a textile product may include attaching the first and second ends of the strip to the textile product using a linear seam. For example, the method may include the step of attaching a first textile piece, a second textile piece, the first end of the strip, and the second end of the strip together to form a linear seam.

[0074] Alternatively, the step of providing an electrical module having a housing and a user interface may include providing an electrical module in which the housing has a tab extending away from the housing. Therefore, the step of attaching the electrical module to a textile product may include attaching the tab to the textile product using a linear seam. For example, the method may include the step of attaching a first textile piece, a second textile piece, and the tab together to form a linear seam.

[0075] Any of the aforementioned features mentioned in this method may be identical to the corresponding features described in the first, second, third, or fourth aspects. For example, the method may be a method of manufacturing, for example, a wearable protective device having an inflatable element.

[0076] The present invention includes combinations of the described aspects and preferred features, unless such combinations are obviously not permitted or explicitly avoided. Attached Figure Description

[0077] An exemplary implementation scheme will now be discussed with reference to the accompanying drawings, in which:

[0078] Figure 1 A textile product according to this disclosure is shown, as if worn on the body of a wearer.

[0079] Figure 2 It shows Figure 1 A detailed view of a portion of the textile products.

[0080] Figure 3 It shows Figure 1 and Figure 2 An alternative detailed view of a portion of the textile products.

[0081] Figure 4 A top view of a first example of an electrical module is shown, with a textile product shown in cross-section.

[0082] Figure 5 A side view of a first example of an electrical module is shown, in which the strip is shown as a semi-transparent feature of the housing.

[0083] Figure 6 A top view of a second example of an electrical module is shown, which can replace the first example on a textile product.

[0084] Figure 7 A side view of a second example of an electrical module is shown.

[0085] Figure 8 A top view is shown of a third example of an electrical module similar to the first example, which can replace the first example on a textile product.

[0086] Figure 9 A side view of a fourth example of an electrical module is shown, which is a variation of the first example and can replace the first example on textile products. Detailed Implementation

[0087] Figure 1 An example of a textile product 1 according to this disclosure is shown. The textile product 1 is a wearable protective device for protecting at least parts of the body of a wearer 2. Specifically, the textile product 1 is shown in the form of a vest worn on the wearer's torso. The textile product 1 includes air bladders configured to inflate inflatable areas (e.g., 3a, 3b) of the vest to provide impact protection to the wearer's torso. Figure 1 In the middle, the airbag is in an uninflated configuration. Textile product 1 includes electrical module 100.

[0088] Figure 2 It shows Figure 1A detailed view of the textile product 1. An electrical module 100 is attached to the textile product at a single linear seam 200 that extends the length of the electrical module 100. A portion of the electrical module 100 (e.g., a portion not included in the single linear seam 200) is rotatable about the single linear seam 200.

[0089] The textile product 1 includes a plurality of textile components, including a first textile component 201 on one side of the electrical module 100 and a second textile component 202 on the other side of the electrical module 100. The first textile component 201 is a piece of fabric of the textile product 1, and the second textile component 202 is a zipper portion of the textile product 1, the zipper portion having a zipper 4 attached to one side. The first textile component 201 and the second textile component 202 are interconnected by joint seams 203a, 203b extending away from both ends of a single linear seam 200. The joint seam can be described as having a first portion 203a extending from a first end 101a of the electrical module 100 and a second portion 203b extending from a second end 101b of the electrical module 100.

[0090] The electrical module 100 includes a user interface in the form of an LED feedback element 102 at a first end 101a. The electrical module 100 is configured to provide the wearer 2 with information about the textile product 1 or another electrical component of the textile product 1 via the user interface. For example, as... Figure 1 and Figure 2 The wearable protective device shown may include other electrical components, such as sensors, actuators for the airbag, a battery, heating elements, and / or a processor / control unit for managing the electrical components. The LED feedback element 102 can provide the wearer 2 with information about these electrical components, such as charging status, inflation status, or sensor information. This information may be displayed in the form of the color and / or flashing pattern of light emitted from the LED feedback element 102.

[0091] like Figure 1 and Figure 2 As shown, the electrical module 100 is positioned on the textile product 1 such that it is located at the front of the wearer 2, on their torso. Therefore, the electrical module 100 is accessible to the wearer 2. During use (e.g.) Figure 1 and Figure 2 As shown, the LED feedback element 102 is configured to face upward toward the wearer 2 (specifically toward the wearer's eyes). Specifically, the electrical module 100 has a first surface 103 at a first end 101a, which faces upward toward the wearer 2's face. The LED feedback element 102 is positioned on the first surface 103.

[0092] Figure 3 It shows Figure 1 and Figure 2An alternative view (viewed from below) of textile product 1 shown. Figure 3 The individual linear seam 200 can be seen more clearly in the image. The electrical module 100 has a second surface 104 at the second end 101b. An electrical interface in the form of a USB port 120, specifically a USB-C port, is provided on the second surface 104. This means that the corresponding USB plug 5 can be connected to the textile product 1 via the electrical module 100. Therefore, power can be supplied to the electrical module 100 and / or other electrical components, and / or data can be transmitted to and / or transmitted from the electrical module 100 and / or other electrical components in the textile product 1.

[0093] like Figure 3 As can be seen, the electrical module 100 includes a housing 105 and a flexible strip 106. The strip 106 is conformal to the housing 105. Now, regarding... Figure 4 and Figure 5 The electrical module 100, having a housing 105 and a band 106, is described in more detail.

[0094] Figure 4 Electrical module 100 is shown. Figure 3 The first example shown is a top view facing the first end 101a. The textile product 1 is shown as a cross-sectional view to illustrate how the electrical module 100 is attached to the textile product 1.

[0095] The housing 105 includes a set of opposing side surfaces 107a, 107b, which are substantially perpendicular to the first surface 103 and the second surface 104. Figure 4 The housing 105 has a flat surface (not shown) and extends between the first surface 103 and the second surface 104. On the side opposite to the single linear seam 200, the housing 105 includes a convex curved surface 108 connecting the set of opposite side surfaces 107a, 107b. The set of opposite side surfaces 107a, 107b converge toward the single linear seam 200 (in the direction away from the curved surface 108) and intersect at an edge 121, which is a convex curved edge. Therefore, the cross-section of the housing 105 has a generally triangular shape, with a circular base and a circular vertex. The base is the cross-section of the curved surface 108, and the vertex is the cross-section of the edge 121. Therefore, the housing 105 can be considered to have a slightly teardrop-shaped cross-section.

[0096] The band 106 is elastic and conforms to the shape of the housing 105. Specifically, the band 106 conforms to the curved surface 108 and the set of opposing side surfaces 107a, 107b. On the other hand, the first surface 103 and the second surface 104 ( Figure 4 Not shown in the image, see [link / reference]. Figure 3 () was exposed.

[0097] The electrical module 100 is attached to the textile product 1 via a belt 106. Specifically, the belt 106 includes a first end 109 and a second end 110. (As...) Figure 4 As shown, the first end 109 and the second end 110 of the band 106 are contained in a single linear seam 200, such that the band 106 forms a closed loop that surrounds and thereby contains the housing 105.

[0098] Therefore, a single linear seam 200 is formed between the first textile element 201, the second textile element 202, the first end 109 of the belt 106, and the second end 110 of the belt 106. The single linear seam 200 is formed by stitching (see below). Thus, the belt 106 is configured to be sewn.

[0099] The geometry of the aforementioned electrical module 100 ensures that the electrical module 100 resembles a conventional label on the textile product 1 (in... Figure 2 and Figure 3 (Best visible in the middle).

[0100] Wire 111 extends from electrical module 100, passes through housing 105, and through a single linear seam 200. Wire 111 can be connected to another electrical component of textile product 1.

[0101] Now about Figure 5 The figure depicts a stitch that forms a single linear seam 200. Figure 4 The side view of the electrical module shown.

[0102] exist Figure 5 In order to show the different stitching areas, L1 indicates the length of a single linear seam 200, L2 indicates the first part of the joint 203a, and L3 indicates the second part of the joint 203b.

[0103] A single linear seam 200 includes a first stitch 204 and a second stitch 205. The first stitch 204 extends partially along the electrical module 100 from a first end 101a. The second stitch 205 extends partially along the electrical module 100 from a second end 101b. The second stitch 205 is spaced apart from the first stitch 204, and the first and second stitches 204 are collinear. Therefore, a small gap 206 is provided between the first stitch 204 and the second stitch 205. The gap 206 allows a wire 111 to pass through the single linear seam 200. This allows... Figure 5As seen in the illustration, the strip 106 and the first textile piece 201 are depicted as translucent for clarity, to show the features of the housing 105 and the wire 111. The gap 206 is configured to accommodate the wire 111. In the illustrated embodiment, the gap 206 is longer than the gap between the individual stitches of the first and second stitches 204 (along the direction of the single linear seam 200).

[0104] The first joint seam 203a is formed by a first joint seam stitching portion 230a, which extends away from the first end 101a of the electrical module 100 in a direction away from the electrical module 100. The first stitch 204 and the first joint seam stitching portion 230a are formed by a continuous stitch. Similarly, the second joint seam 203b is formed by a second joint seam stitching portion 230b, which extends away from the second end 101b of the electrical module 100 in a direction away from the electrical module 100. The second stitch 205 and the second joint seam stitching portion 230b are formed by a continuous stitch.

[0105] The first suture 204, the second suture 205, the first joint seam suture portion 230a, and the second joint seam suture portion 230b are formed by straight suturing.

[0106] Figure 6 and Figure 7 A second example of the electrical module 300 is shown. The electrical module 300 can be attached to the textile product 1 in the same manner as the electrical module 100 described above, for example, at a single linear seam 200. Features in the second example of the electrical module 300 that are identical to those in the first example of the electrical module 100 described above retain the same reference numerals.

[0107] A second example of electrical module 300 does not include strip 106. Instead, housing 305 is directly contained within a single linear joint 200. In other words, the single linear joint 200 includes housing 305. Figure 6 As shown, the housing 305 of the electrical module 300 includes a tab 312 opposite to the curved surface 108, extending away from the housing 305. The set of opposing side surfaces 107a, 107b converge toward the tab 312. The tab 312 is perpendicular to the single linear seam 200 in the direction ( Figure 6The width of the tab 312 (from left to right) is equal to or less than the width of the remainder of housing 305. The tab 312 and the remainder of housing 305 are integrally formed (e.g., as a single integral component). The tab 312 is flexibly connected to the remainder of housing 305 to facilitate the rotation of a portion of electrical module 300 (e.g., housing 305) about a single linear joint 200. In this embodiment, the tab 312 and the remainder of housing 305 are flexibly connected because the thickness of the tab 312 is relatively thin at the region where the tab intersects with the remainder of housing 305. In other embodiments, a hinge, such as a movable hinge, may be present between the tab 312 and the remainder of housing 305.

[0108] A single linear seam 200 includes a tab 312, a first textile element 201, and a second textile element 202. The tab 312 is configured to be sewn. Figure 7 As shown, a single linear seam 200 is formed in the same manner as described above. In other words, a single linear seam 200 includes a first suture 204 and a second suture 205. The first suture 204 and the second suture 205 are as described above.

[0109] The wire 111 extends through the tab 312 and out of the electrical module 300, passing through the gap 206 between the first stitch 204 and the second stitch 205.

[0110] Figure 8 A third example of electrical module 400 is shown, which is a variation of the first example of electrical module 100. Figure 8 This is a top view facing the first end 101a. The electrical module 400 can be attached to the textile product 1, for example, at a single linear seam 200, in the same manner as the first example of the electrical module 100 described above. The electrical module 400 includes a belt 106 contained within the single linear seam 200. Features in the third example of the electrical module 400 that are identical to those in the first example of the electrical module 100 described above retain the same reference numerals.

[0111] In a third example of electrical module 400, housing 405 is cylindrical, such that its cross-section is circular. Therefore, strip 106 conforms to the curved surface of the cylindrical housing, and the first end 109 and the second end 110 of strip 106 are contained in a single linear seam 200 (as in the first example).

[0112] In any of the above examples of electrical modules 100, 300, and 400, the user interface may take an alternative form. For example, user input elements such as buttons or other input parts may be provided on electrical modules 100, 300, and 400. Furthermore, user feedback elements may be located in alternative positions. Figure 9Another example of the electrical module 500 is shown, in which multiple LED feedback elements 502a, 502b, 502c, and 502d are disposed on one surface of the group of side surfaces 107b. This allows for the transmission of more complex information to the user. The multiple LED feedback elements 502a, 502b, 502c, and 502d are aligned in a straight line.

[0113] In an embodiment where the electrical module 500 includes a band 106, the band 106 may be translucent or transparent, such that the LED feedback elements 502a, 502b, 502c, 502d are visible to the wearer 2 (e.g., ...). Figure 9 (As shown). Although Figure 9 An electrical module 500 including a belt 106 is shown, but a user interface such as an LED feedback element can be provided on / at a side surface of the electrical module 300 without a belt, such as... Figure 6 and Figure 7 As shown.

[0114] This paper proposes a textile product with an electrical module, wherein the electrical module is attached to the textile product at a single linear seam, allowing a portion of the electrical module to rotate about the single linear seam. The proposed textile product provides an electrical module that attaches conveniently to the textile product without restricting its natural flexibility and offers improved accessibility to the user interface, particularly when the textile product is a wearable protective device.

[0115] Features disclosed in the foregoing specific embodiments, in the appended claims, or in the drawings, whether expressed in their specific form or according to parts for performing the disclosed function or methods or processes for obtaining the disclosed results, may, where appropriate, be used alone or in any combination of such features to implement the invention in various forms. Further aspects and embodiments will be apparent to those skilled in the art.

[0116] While the invention has been described in conjunction with the foregoing exemplary embodiments, many equivalent modifications and variations will be apparent to those skilled in the art upon presentation of this disclosure. Therefore, the exemplary embodiments of the invention set forth above are to be considered illustrative rather than restrictive. Various changes may be made to the described embodiments without departing from the spirit and scope of the invention.

[0117] To avoid any doubt, any theoretical explanations provided herein are intended to enhance the reader's understanding. The inventor does not wish to be bound by any of these theoretical explanations.

[0118] Any chapter headings used in this document are for organizational purposes only and should not be construed as limiting the subject matter.

[0119] Throughout this specification, including the following claims, unless the context otherwise requires, the words “comprise” and “include” and their variations (such as “comprises,” “comprising,” and “including”) shall be understood to imply inclusion of the stated element or step or group of elements or steps, but not to exclude any other element or step or group of elements or steps.

[0120] It must be noted that, as used in the specification and appended claims, the singular forms “a,” “an,” and “the” include plural referents unless the context clearly indicates otherwise. A range may be expressed herein as from “about” a particular value and / or to “about” another particular value. When such a range is expressed, another embodiment includes from one particular value and / or to another particular value. Similarly, when a value is expressed as an approximation using the antecedent “about,” it should be understood that the particular value forms another embodiment. The term “about” in relation to numerical values ​​is optional and means, for example, + / - 10%.

Claims

1. A textile product (1) having an electrical module (100), said electrical module (100) comprising: Casing (105); and User interface (102). The electrical module (100) is attached to the textile product (1) at the linear seam (200) such that a portion of the electrical module (100) is rotatable about the linear seam (200).

2. The textile product (1) according to claim 1, wherein the linear seam (200) is the only seam for attaching the electrical module (100) to the textile product (1), and wherein the portion of the electrical module (100) is rotatable about the single linear seam (200).

3. The textile product (1) according to claim 1 or claim 2, wherein the textile product (1) comprises: First textile piece or area (201); and Second textile piece or area (202). The linear seam (200) includes: the first textile piece or region (201), the second textile piece or region (202), and the electrical module (100).

4. The textile product (1) according to any one of the preceding claims, wherein... The user interface includes at least one of the following: a feedback element (102); and a user input element.

5. The textile product (1) according to claim 4, wherein the textile product (1) is a wearable textile product configured to be worn by a wearer (2) such that, in use, the electrical module (100) is positioned on the front of the wearer's torso, wherein the user interface includes the feedback element (102) configured to face upward toward the face of the wearer (2).

6. The textile product (1) according to claim 4 or claim 5, wherein the textile product (1) is a wearable textile product configured to be worn by a wearer (2) such that, in use, the electrical module (100) is positioned on the front of the wearer's torso, wherein the user interface includes the user input element configured to face upward toward the face of the wearer (2).

7. The textile product (1) according to any one of the preceding claims, wherein the electrical module (100) includes an electrical interface (120).

8. The textile product (1) according to any one of the preceding claims, wherein the linear seam (200) comprises a first stitch (204).

9. The textile product (1) according to claim 8, wherein the linear seam (200) includes a second seam (205) spaced apart from the first seam (204), wherein the first seam (204) and the second seam (205) are collinear.

10. The textile product (1) according to any one of the preceding claims, wherein a set of opposing surfaces (107a, 107b) of the electrical module (100) converge toward the linear seam (200).

11. The textile product (1) according to any one of the preceding claims, wherein The electrical module (100) includes a flexible strip (106) that conforms to a portion of the housing (105), and The linear seam (200) includes the flexible strip (106) such that the electrical module (100) is attached to the textile product (1) via the flexible strip (106).

12. The textile product (1) according to claim 10, wherein the flexible strip (106) is a ring of flexible material that surrounds at least a portion of the housing (105).

13. The textile product (1) according to claim 11 or claim 12, wherein the flexible strip is elastic.

14. The textile product (1) according to any one of claims 1 to 10, wherein the linear seam (200) includes the housing (105) such that the electrical module (100) is attached to the textile product (1) via the housing (105).

15. The textile product (1) according to claim 14, wherein the housing (105) includes a hinge that is close to and aligned with the linear seam (200).

16. The textile product (1) according to any one of the preceding claims, wherein the textile product (1) is a wearable protective device for protecting at least part of the body of a wearer (2), and optionally includes an airbag.

17. A method for manufacturing a textile product (1), the method comprising the following steps: An electrical module (100) is provided, the electrical module having a housing (105) and a user interface (102). The electrical module (100) is attached to the textile product (1) using a linear seam (200) such that the electrical module (100) can rotate around the linear seam (200).

Images