Operating double closures with common system

Abstract

A system for actuating a closure of a vehicle includes a drive unit and a latch. The drive units may be coupled to one of the closures and may be used to control movement of the closure relative to the other. Using the latches, the closures can be coupled together, and the same drive unit can be used to control the movement of both closures together. Controlled movement of the closures may be automated by using a controller and one or more motors.

Description

[0001] introduction

[0002] The present application relates to the operation of multiple closures of a vehicle with one or more drive units. For example, the drive unit can be used to operate a closure, such as a tailgate and / or an embedded closure (eg, a glass substrate or another substrate). Summary of the invention

[0003] The subject technology relates to the use of a drive unit (or a group of drive units) to control the movement (e.g., opening and closing) of a closure such as a tailgate and a glass substrate of a vehicle, and the use of a component (e.g., a latch) with a drive unit to control the movement of the closure. In one or more specific implementations, a drive unit (representing one or more drive units) is used to control the movement of a glass substrate. When one or more latches couple the glass substrate to the tailgate, subsequent operation of the same drive unit can control the movement of both the glass substrate and the tailgate. Thus, the same drive unit can move the tailgate with the glass substrate, or only move the secondary closure. Advantageously, the drive unit can control the movement of multiple closures based on the latch position, thereby minimizing the number of drive units required in the vehicle.

[0004] According to one or more aspects of the present disclosure, a system is described. The system may include a drive unit. The system may also include a first closure member coupled to the drive unit. The system may also include a second closure member coupled to the first closure member. The system may also include a latch, representing one or more latches. In one or more specific implementations, in a first position of the latch, movement of the drive unit causes the first closure member to move relative to the second closure member. In one or more specific implementations, in a second position of the latch, movement of the drive unit causes the second closure member to move with the first closure member.

[0005] The first closure member may include a glass substrate. The second closure member may include a tailgate configured to receive the glass substrate. The drive unit may include a powered strut.

[0006] The system may further include a user input. In one or more implementations, the drive unit and the latch may be controlled by input to the user input.

[0007] The system may also include a hinge (representing one or more hinges) coupled to the second closure. In one or more specific implementations, the system includes a vehicle. The hinge may be coupled to the vehicle. The second latch may be capable of releasably coupling the second closure to the vehicle.

[0008] In a first mode, the drive unit may be configured to position the first closure member at a first angle. In a second mode, the drive unit may be configured to position the first closure member at a second angle different from the first angle. The system may also include a sensor. In one or more specific implementations, the drive unit is configured to position the first closure member at the first angle based on a sensor. In one or more specific implementations, the sensor includes at least one of a speed sensor, an image sensor, a proximity sensor, or a liquid sensor.

[0009] According to one or more aspects of the present disclosure, a vehicle is described. The vehicle may include a body. The vehicle may also include a tailgate configured to carry a glass substrate. The vehicle may also include a first latch configured to releasably couple the glass substrate to the tailgate. The vehicle may also include a second latch configured to releasably couple the tailgate to the body. The vehicle may also include a controller configured to provide a first set of instructions that causes the first latch to release the glass substrate from the tailgate. The controller may be further configured to provide a second set of instructions that i) causes the first latch to connect the glass substrate to the tailgate, and ii) causes the second latch to release the tailgate from the body.

[0010] The vehicle may also include a drive unit. In one or more specific implementations, the controller is further configured to provide a first instruction set to further cause the drive unit to actuate the glass substrate to move relative to the tailgate. In addition, the drive unit may be further configured to provide a second instruction set to further cause the drive unit to actuate the glass substrate, thereby causing the tailgate to move together with the glass substrate based on the first latch. The controller may be further configured to provide a third instruction set, which i) causes the first latch to release the glass substrate from the tailgate, and ii) causes the drive unit to move the glass substrate according to a first mode. The controller may be further configured to provide a fourth instruction set, which i) causes the first latch to release the glass substrate from the tailgate, and ii) causes the drive unit to move the glass substrate according to a second mode different from the first mode.

[0011] In one or more implementations, the drive unit includes a powered strut. In one or more implementations, the drive unit further includes a motor, and the first set of instructions causes the motor to actuate the powered strut.

[0012] The vehicle may further include a user input. In one or more specific implementations, the controller is further configured to provide a first set of instructions based on a first input to the user input. The controller may be further configured to provide a second set of instructions based on a second input to the user input.

[0013] The vehicle may also include a biasing mechanism coupled to the body and the tailgate. In one or more implementations, in response to the controller providing the second set of instructions, the biasing mechanism balances the tailgate.

[0014] According to one or more aspects of the present disclosure, a method is described. The method may include receiving a first command, the first command causing a first latch to release the first closure from a second closure. The method may also include receiving a second command, the second command i) causing the first latch to connect the first closure to the second closure, and ii) causing the second latch to release the second closure from the body of the vehicle. In one or more specific implementations, the first command is received to further cause a drive unit to actuate the first closure to move relative to the second closure. In addition, in one or more specific implementations, the second command is received to further cause the drive unit to actuate the first closure, so that the second closure moves with the first closure based on the first latch.

[0015] The method may further include receiving a third command that i) causes the first latch to release the first closure element from the second closure element and ii) causes the drive unit to move the first closure element according to the first pattern.

[0016] The method may also include receiving input from a user input. In one or more specific implementations, receiving the input initiates one of the first command or the second command. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Certain features of the subject technology are set forth in the appended claims.For purposes of explanation, however, several embodiments of the subject technology are set forth in the following figures.

[0018] Figure 1 A side view of an example of a vehicle according to aspects of the present disclosure is shown.

[0019] Figure 2 A rear view of a vehicle is shown showing additional features of the vehicle in accordance with aspects of the present disclosure.

[0020] Figure 3 A rear view of a vehicle is shown showing a closure of the vehicle in an open position in accordance with aspects of the present disclosure.

[0021] Figure 4 A rear view of a vehicle is shown showing an attached closure of the vehicle in an open position in accordance with aspects of the present disclosure.

[0022] Figure 5 A rear perspective view of a vehicle is shown showing several components for controlling movement of a closure of the vehicle in accordance with aspects of the present disclosure.

[0023] Fig. 6A and Figure 6B A perspective view illustrating an example of a drive unit according to aspects of the present disclosure.

[0024] Figure 7 A perspective view of an example of a latch according to aspects of the present disclosure is shown.

[0025] Figure 8 Plan views of additional or alternative examples of latches according to aspects of the present disclosure are shown.

[0026] Fig. 9 A side view of an example of a hinge according to aspects of the present disclosure is shown.

[0027] Fig. 10A and Fig. 10B A perspective view of an example of a biasing mechanism according to aspects of the present disclosure is shown.

[0028] Fig.11 and Fig.12 A side view of a vehicle is shown showing a closure positioned at different angles in accordance with aspects of the present disclosure.

[0029] Fig.13 An interior of a vehicle is shown showing various user inputs of the vehicle for providing information for controlling movement of closures of the vehicle in accordance with aspects of the present disclosure.

[0030] Fig.14A and Fig. 14B Examples of additional user inputs in accordance with aspects of the present disclosure are shown.

[0031] Fig.15 A block diagram of a vehicle according to aspects of the present disclosure is shown.

[0032] Fig.16 A flow chart illustrating an example of a process that may be performed to control movement of a vehicle closure in accordance with aspects of the present disclosure is shown. DETAILED DESCRIPTION

[0033] The specific embodiments set forth below are intended to be descriptions of various configurations of the subject technology, and are not intended to represent the only configuration in which the subject technology can be practiced. The accompanying drawings are incorporated herein and constitute a part of the specific embodiments. The specific embodiments include specific details in order to provide a thorough understanding of the subject technology. However, it will be clear and understood by those skilled in the art that the subject technology is not limited to the specific details set forth herein and can be practiced without these specific details. In some instances, well-known structures and components are shown in block diagram form to avoid confusion with the concepts of the subject technology.

[0034] The subject technology is intended to control the movement of one or more closures of a vehicle using a drive unit. A "drive unit" refers to an assembly of components, at least one of which is actuated, and the actuated components are used to move one or more closures of a vehicle. For example, in one or more specific implementations, the drive unit takes the form of a power strut, wherein the shaft is operated by an automated device (e.g., a motor). In addition, a drive unit (representing one or more drive units) is coupled to a closure (e.g., a glass substrate or a window) of the vehicle and is operable to move the closure. Using one or more latches, the closure can be coupled to another closure (e.g., a tailgate). When the closures are coupled together by latches, the drive unit is operable to move two closures. Advantageously, the vehicle described herein can rely on a drive unit or a group of drive units operating together as a common system to control the movement of multiple closures.

[0035] Figure 1 An example of a vehicle 100 according to aspects of the present disclosure is shown. In one or more implementations, the vehicle 100 is a truck. Figure 1 In the example shown in , vehicle 100 is a sport utility vehicle (SUV). In general, vehicle 100 may take the form of any motor vehicle, including motor vehicles having an internal combustion engine and / or one or more electric motors. Thus, other specific implementations of vehicle 100 may include land-based vehicles, such as, by way of non-limiting example, a sedan (e.g., a sedan, a hatchback), a van, or a commercial truck.

[0036] The vehicle 100 may include a body 101. In one or more specific implementations, as a non-limiting example, the body 101 is formed of metal. The vehicle 100 may include a battery pack 102. The battery pack 102 may be coupled (e.g., electrically coupled) to one or more power systems of the vehicle 100 to provide power to the one or more power systems. The vehicle 100 may also include a port 104 (e.g., a charging port) that is designed to receive a cable connector (e.g., a charging port) for delivering power (e.g., alternating current (AC) power). Figure 1 ), which is converted into direct current (DC) power to charge the battery pack 102. As a non-limiting example, the vehicle 100 may include various other components, such as a motor 110a and a motor 110b (eg, an electric motor).

[0037] Figure 2A rear view of a vehicle 100 according to aspects of the present disclosure is shown, wherein additional features of the vehicle 100 are shown. For example, the vehicle 100 may include a closure 112a and a closure 112b. In one or more specific implementations, the closure 112a is at least partially in the form of a substrate. For example, the closure 112a may include a glass substrate or other transparent substrate (e.g., a rigid plastic substrate). Alternatively, the closure 112a may include an opaque or translucent substrate. For example, in one or more specific implementations, the closure 112a includes a metal or opaque plastic plate. In addition, the closure 112a may include at least some of the same materials as the vehicle 100. For example, when the body 101 or a door (such as a door 102) of the vehicle 100 is Figure 1 When the closure member 112a includes a metal (e.g., steel, aluminum, or a combination thereof) as shown, the closure member 112a may also include the same metal. In another example, the exterior of the vehicle 100 may include a non-metal (e.g., plastic, carbon fiber, or a combination thereof), and the closure member 112a may also include the same non-metal. In addition, the appearance (e.g., color) of the closure member 112a may be the same as the appearance of the vehicle 100. In this regard, the closure member 112a may include one or more of a metal or a non-metal painted with the same paint as the paint of the vehicle 100 (including the same color paint color).

[0038] The vehicle 100 may also include a closure 112b coupled to the body 101. In one or more specific implementations, the closure 112b is a tailgate. In this regard, the closure 112b can be moved and allow access to the interior passage of the vehicle 100 via the rear of the vehicle 100. As shown, the closure 112b surrounds the closure 112a. In addition, the closure 112b can form an opening 114, and the closure 112a can be placed in the opening 114. In this regard, the closure 112a may include an embedded closure positioned within the closure 112b. In addition, the closure 112a and the closure 112b can be connected by one or more hinges ( Figure 2 ) are connected together.

[0039] Figure 3A rear view of a vehicle 100 according to various aspects of the present disclosure is shown, showing a closure 112a in an open position of the vehicle 100. As shown, the closure 112a is removed from the opening 114 of the closure 112b. In order to move (e.g., open and close) the closure 112a, the vehicle 100 may include a drive unit 116a and a drive unit 116b. Each of the drive units 116a and 116b may be coupled (e.g., fastened, fixed, adhered, etc.) to the closure 112a. In one or more specific implementations, each of the drive units 116a and 116b adopts the form of a pillar. In addition, in one or more specific implementations, each of the drive units 116a and 116b adopts the form of a power pillar. In this regard, each of the drive units 116a and 116b may be operated by, for example, a motor (e.g., an electric motor).

[0040] Figure 4 1 shows a rear view of a vehicle 100 according to aspects of the present disclosure, further showing closure members 112a and 112b of the vehicle 100 in an open position. Drive units 116a and 116b may be used to control the movement of both closure members 112a and 112b, thereby providing additional interior access to the vehicle 100. For example, when closure member 112a is positioned in opening 114 of closure member 112b (e.g., Figure 2 As shown), the closure 112a and the closure 112b can be locked by one or more latches ( Figure 4 In addition, based on the closure members 112a and 112b being coupled together by one or more latches, the drive units 116a and 116b can control the movement of the closure members 112a and 112b to open the closure members 112a and 112b (such as Figure 4 ), without requiring a direct connection (e.g., direct attachment) between the closure member 112b and the drive units 116a and 116b. Therefore, in some cases, the drive units 116a and 116b are designed to operate the closure member 112a independently of the closure member 112b (e.g., Figure 3 112a and 112b at the same time. Advantageously, the number of components (e.g., drive units) of the vehicle 100 can be reduced, which can reduce manufacturing costs. In addition, in one or more specific implementations, one of the drive units 116a or 116b is used to control the movement of the closure member 112a independently of the closure member 112b (e.g., Figure 3 ) or simultaneously controlling the movement of both closure member 112a and closure member 112b.

[0041] Reference Figure 3 and Figure 4 , the closure members 112a and 112b can be opened and closed by automatic means. In this regard, the drive units 116a and 116b can be operated by a user from a remote location, such as when the user is a driver or passenger sitting in the vehicle 100, or by using a software application (e.g., app) running on a mobile wireless communication device (e.g., a smart phone). Advantageously, the movement of the closure member 112a or the combination of the closure member 112a and the closure member 112b can be controlled by the user without manually grasping or otherwise contacting either of the closure member 112a and the closure member 112b.

[0042] Figure 5 A rear perspective view of a vehicle 100 according to aspects of the present disclosure is shown, wherein several components for controlling the movement of closures 112a and 112b of the vehicle 100 are shown. In addition to drive units 116a and 116b, the vehicle 100 may also utilize several additional components to control the movement of closures 112a and / or 112b. For example, the vehicle 100 may include latches 118a and 118b. In one or more specific implementations, a portion of latch 118a is coupled to closure 112a and another portion of latch 118a is coupled to closure 112b. Similarly, a portion of latch 118b is coupled to closure 112a, and another portion of latch 118b is coupled to closure 112b. Based on the operation of latches 118a and 118b, closures 112a and 112b may be coupled together. However, latches 118a and 118b may also be used to separate closures 112a and 112b from each other. In other words, each of latches 118a and 118b is designed to releasably couple closure 112a from closure 112b.

[0043] The closure member 112b may include a latch 120 designed to be releasably coupled to the vehicle 100. For example, in the closed position (eg, Figure 5 ), the latch 120 secures the closure 112b to the vehicle 100. Alternatively, the latch 120 may be detached from the vehicle 100, thereby allowing the closure 112b to be switched to an open position (e.g., as Figure 4 In one or more implementations, the latch 120 is coupled to the vehicle 100 (eg, not connected to the closure 112 b ) and is operable to releasably couple the closure 112 b to the vehicle 100 .

[0044] In order to operate the closure members 112a and 112b in an automatic manner, the vehicle 100 may further include a controller 122 in electrical communication with the drive units 116a and 116b, the latches 118a and 118b, and the latch 120. In one or more specific implementations, the controller 122 receives input from a user and provides commands to one or more of the drive units 116a and 116b, the latches 118a and 118b, and the latch 120, thereby controlling one or more of the closure members 112a and 112b to move to a desired position according to the user input. For example, the drive units 116a and 116b, the latches 118a and 118b, and the latch 120 may each include a motor ( Figure 5 1 ), such as an electric motor, which is operable to provide mechanical work based on commands or instructions received from the controller 122. For example, the motor can provide mechanical work to actuate the drive unit 116a and the drive unit 116b. Alternatively or in combination, the vehicle 100 may also include a motor 124 for providing mechanical work to components that do not include a motor.

[0045] To facilitate the movement of the closure 112a, the vehicle 100 may include hinges 126a and 126b. As shown, hinges 126a and 126b are coupled to the closure 112a and 112b. Hinge 126a and hinge 126b can facilitate the movement (e.g., rotational movement) of the closure 112a relative to the remainder of the vehicle 100 (including the closure 112b). Similarly, to facilitate the movement (e.g., rotational movement) of the closure 112b, the vehicle 100 may include hinges 128a and 128b. As shown, hinges 128a and 128b are coupled to the body 101 of the vehicle 100 and are coupled to the closure 112b. Hinge 128a and hinge 128b can facilitate the movement of the closure 112b relative to at least some of the remainder of the vehicle 100. In addition, in part because the closure 112b can move with the closure 112a, the hinges 128a and 128b can facilitate the movement of the closure 112a. In one or more specific implementations, the drive units 116a and 116b pivot the hinges 126a and 126b to move the closure 112a relative to the closure 112b. In one or more specific implementations, the drive units 116a and 116b pivot the hinges 128a and 128b to move the closure 112a and 112b relative to the body 101.

[0046] To maintain the closure member 112b in the open position (eg Figure 412), hinges 128a and hinges 128b may be designed to jointly support the weight of both closures 112a and 112b. However, vehicle 100 may be equipped with additional features to support the weight of closures 112a and 112b. For example, vehicle 100 may include biasing mechanisms 130a and 130b. In one or more specific implementations, each of biasing mechanisms 130a and 130b is in the form of a gas strut. Alternatively, in one or more specific implementations, each of biasing mechanisms 130a and 130b is in the form of a spring. In this regard, each of biasing mechanisms 130a and 130b is designed to balance the weight of closures 112a and 112b.

[0047] Although Figure 5 A system having multiple pairs of components (e.g., drive units 116a and 116b, latches 118a and 118b, and biasing mechanisms 130a and 130b) for controlling the movement of closures 112a and 112b is shown and described, but in one or more implementations, the vehicle 100 may not require paired components. For example, in one or more implementations, the vehicle 100 includes the drive unit 116a, but not the drive unit 116b. Additionally, in one or more implementations, the vehicle 100 includes the latch 118a, but not the latch 118b. Additionally, in one or more implementations, the vehicle 100 includes the hinges 126a and 128a, but not the hinges 126b and 128b. Additionally, in one or more embodiments, the vehicle 100 includes the biasing mechanism 130a, but not the biasing mechanism 130b. In the event that the vehicle 100 includes one of the above-mentioned components, these components may still be used to control the movement of the closure 112a or the combination of the closure 112a and the closure 112b. Figure 5 The respective locations of the components on or in the vehicle 100 shown and described in the drawings are merely exemplary, and the locations of the components may be other locations on or in the vehicle 100. For example, in one or more implementations, a single drive unit (e.g., drive unit 116a) and a single hinge (e.g., hinge 126a) are each coupled to the closure members 112a and 112b, and the single drive unit and the single hinge are located at the center or centrally located of the vehicle 100, including being centrally located relative to the closure members 112a and 112b. Additionally, although Figure 5The closure 112b is shown coupled to the drive units 116a and 116b using latches 118a and 118b, but in one or more implementations, the drive units 116a and 116b are connected (e.g., directly connected) to the closure 112b, and the closure 112a is coupled to the drive units 116a and 116b using latches 118a and 118b.

[0048] Fig. 6A and Figure 6B A perspective view of an example of a drive unit according to aspects of the present disclosure is shown. Fig. 6A and Figure 6B The drive units shown and described in the drawings may be implemented as drive units 116a and 116b (eg, Figure 5 See Fig. 6A , the drive unit 216 can take the form of a strut. Specifically, the drive unit 216 can take the form of a powered strut. As shown, the drive unit 216 may include an end 232a and an end 232b designed to be coupled to the vehicle and the closure, respectively. The drive unit 216 may also include a cylinder 234 and a shaft 236 designed to move in either direction of the bidirectional arrow 240 relative to the cylinder 234. Optionally, the drive unit 216 may include a motor 238 designed to be driven based on a controller (e.g., Figure 5 The controller 122 shown in FIG. 1 operates based on commands received.

[0049] In one or more specific implementations, the drive unit 216 is in the form of a gas strut, and the motor 238 is designed to fill the cylinder 234 with gas, thereby providing compressed gas for actuating the shaft 236. Subsequently, the valve 236 can be used to control the pressure of the cylinder 234. Fig. 6A 234) to remove air from the cylinder 234, thereby returning the shaft 236 to, or at least partially returning the cylinder 234. In one or more implementations, the shaft 236 and the motor 238 are in a geared relationship, and the motor 238 drives one or more gears, thereby applying torque to the gears coupled to the shaft 236, which in turn actuates the shaft 236 in either direction of the bidirectional arrow 240 (based on the direction of rotation of the aforementioned gears).

[0050] Reference Figure 6B, the drive unit 316 is in the form of an actuator. Specifically, the drive unit 316 can be in the form of a linear actuator. As shown, the drive unit 316 may include an end 332a and an end 332b designed to be connected to the vehicle and the closure, respectively. The drive unit 316 may also include a cylinder 334 and a shaft 336 designed to move in either direction of the bidirectional arrow 340 relative to the cylinder 334. The drive unit 216 may also include a motor 338, which is designed to be based on a controller (e.g., Figure 5 In one or more implementations, the motor 338 drives a threaded member (eg, a screw), thereby causing actuation of the shaft 336.

[0051] Figure 7 4 shows a perspective view of an example of a latch 418 according to aspects of the present disclosure. The latch 418 (and additional similar latches) may be implemented as latches 118a and 118b (eg, Figure 5 As shown, latch 418 may include latch portion 442a and latch portion 442b. Latch portion 442a may be coupled to a closure member (e.g., Figure 5 112a), and the latch portion 442b can be coupled to the closure (e.g., Figure 5 112b shown in FIG. 11). However, in other specific implementations, latch portion 442a and latch portion 442b are coupled to closure member 112b and closure member 112a, respectively. Latch portion 442a may include bolt 444, and latch portion 442b may include receptacle 446b designed to receive bolt 444. When latch 418 is implemented in a vehicle, latch portion 442a and latch portion 442b are positioned sufficiently close to each other so that in an extended position (e.g., as shown in FIG. 11). Figure 7 444a) enters the receptacle 446. When the bolt 444 is positioned in the receptacle 446, the closure members to which the latch portion 442a and the latch portion 444b are connected are connected together. Figure 5 The one or more drive units that move the closure element 112a shown in FIG. 1 also cause the remaining closure elements (e.g., Figure 5 In addition, the latch portion 442a may include a motor 448 that is designed to be based on a controller (e.g., Figure 5 The controller 122 shown in FIG. 1 operates according to the command received by the controller 122. In this regard, the motor 448 is designed to actuate the bolt 444 to enter and leave the receptacle 446.

[0052] Figure 8FIG. 5 is a plan view of an additional or alternative example of a latch 520 according to aspects of the present disclosure. The latch 520 may be implemented as a latch 120 (eg, Figure 5 550a and 550b. The locking mechanisms 550a and 550b may be referred to as locking arms. The locking mechanisms 550a and 550b are designed to couple with the bolt 552, as shown in the partial cross-sectional view. In one or more specific implementations, the latch 520 is coupled to a closure member (e.g., Figure 5 112b) and bolts 552 are secured to the vehicle's main body (e.g., Figure 5 101 of the vehicle 100 shown in FIG. 102 ). The latch 520 may also include a latch configured to be latched based on a slave controller (e.g., Figure 5 The actuator 554 (eg, a motor) is operated by a command received by the controller 122 (shown in FIG. 1 ). In this regard, the actuator 554 is designed to actuate the locking mechanisms 550 a and 550 b to couple with or release the bolt 552 .

[0053] Fig. 9 660 according to aspects of the present disclosure. Hinge 660 (and additional similar hinges) may be implemented as hinge 126a and hinge 126b (eg, Figure 5 ). Hinge 660 may include hinge portion 662a and hinge portion 662b connected to hinge portion 662a. Hinge portion 662a may be designed to be attached to a closure member (e.g., Figure 5 112a) shown in FIG. 1 , and the hinge portion 662b may be designed to be coupled to a closure member (e.g., Figure 5 In this regard, hinge 660 can allow one closure (e.g., closure 112a) to move relative to another closure (e.g., closure 112b). Additionally, hinge portion 662a and hinge portion 662b can be frictionally engaged together via friction assembly 664. The friction provided by friction assembly 664 can allow hinge 660 to support the weight of the closure when the closure is in an open position.

[0054] Additionally, hinge 660 (and additional similar hinges) may be implemented as hinges 128a and 128b (eg, Figure 5 The hinge portion 662a may be designed to be coupled to a closure member (e.g., Figure 5 The hinge portion 662b may be designed to be coupled to the body of the vehicle (eg, Figure 5In this regard, hinge 660 may allow a plurality of closures (e.g., closure 112a and closure 112b) to move relative to the body. The friction provided by friction assembly 664 may be adjusted to allow hinge 660 to support the weight of the plurality of closures when the closures are in an open position. Optionally, hinge 660 may include a pawl ( Fig. 9 The pawl may provide a mechanical stop for the hinge 660, thereby providing additional load support for multiple closures.

[0055] Fig. 10A and Fig. 10B A perspective view of an example of a biasing mechanism according to aspects of the present disclosure is shown. Fig. 10A and Fig. 10B The biasing mechanism shown and described in the figure may be implemented as biasing mechanism 130a and biasing mechanism 130b (eg, Figure 5 See Fig. 10A , the biasing mechanism 730 can be in the form of a strut. Specifically, the biasing mechanism 730 can be in the form of a gas strut. As shown in the figure, the biasing mechanism 730 may include an end 732a and an end 732b, which are respectively designed to be in contact with the vehicle and the closure (e.g., Figure 5 The biasing mechanism 730 may also include a cylinder 734 and a shaft 736 that is movable relative to the cylinder 734. However, based on, for example, the internal gas pressure within the cylinder 734, the shaft 736 is biased in the direction of arrow 770. In this regard, when a force from one or more closure members is applied to the shaft 736 in a direction opposite to arrow 770, the biasing mechanism 730 may provide a force (e.g., a balancing force) to support the weight of the closure members.

[0056] Reference Fig. 10B , the biasing mechanism 830 is in the form of a spring. As shown, the biasing mechanism 830 may include an end 832a and an end 832b, which are respectively designed to be in contact with the vehicle and the closure (e.g., Figure 5 The biasing mechanism 830 may include a spring constant such that the biasing mechanism 830 can provide a force (e.g., a balancing force) to support the weight of the closure to which the biasing mechanism 830 is secured. Additionally, the biasing mechanism 830 may support additional closures (e.g., Figure 5 The weight of the closure 112a) shown in FIG.

[0057] Fig.11 and Fig.12A side view of a vehicle 900 is shown, showing a closure 912a positioned at different angles, according to aspects of the present disclosure. The vehicle 900 may include any of the features shown and / or described herein for a vehicle. Fig.11 , closure 912a is in an open position and is moved relative to closure 912b (in a closed position) of vehicle 900 by drive unit 916 (which drive unit may represent an additional drive unit). As shown, closure 912a is separated from closure 912b by an angle 972a. In one or more embodiments, angle 972a is greater than 90 degrees. Based on the open position of closure 912a, vehicle 900 can provide various functional enhancements. For example, the open position of closure 912a can enable a user to access the rear of vehicle 900. Therefore, a user can place an object on vehicle 900 or remove an object from the vehicle. Alternatively, the open position of closure 912a can allow a relatively long object (e.g., a column) to be partially located within vehicle 900 while also extending out of vehicle 900. As another example, when, for example, an additional window ( Fig.11 When the closure member 912a is in the open position (not shown in the figure), the open position of the closure member 912a can increase airflow through the vehicle 900. As another example, when the vehicle 900 is propelled (e.g., driven by a user), the open position of the closure member 912a can enhance the aerodynamic performance of the vehicle 900. Thus, the open position of the closure member 912a can reduce the drag generated by the airflow around the vehicle 900.

[0058] Reference Fig.12 , closure member 912a is in the open position and is spaced apart from closure member 912b by an angle 972b that is different from angle 972a (eg, Fig.11 In one or more embodiments, angle 972b is less than 90 degrees. In this regard, drive unit 916 is designed to position closure member 912a at different angles. Fig.11 and Fig.12 In addition to the exemplary angles shown in FIG. 9 , the drive unit 916 can also position the closure member 912a relative to the closure member 912b at an angle approximately in the range of 0 degrees to 120 degrees.

[0059] As a non-limiting example, the closure member 912a may be moved by automated means, such as by a user to a controller ( Fig.11 and Fig.12(not shown) provides input to operate the motor. In addition, the automation device may include actuating the closure member 912a based on the occurrence of one or more conditions. For example, the closure member 912a may be designed to move to a specific angle when the vehicle 900 is traveling at or above a certain speed. In addition, the angle of the closure member 912a may change again based on changes in the speed of the vehicle 900 (for example, the closure member 912a may be further opened or moved toward a closed position). By positioning the closure member 912a at a specific angle for a given speed (or a given speed range), the aerodynamic performance of the vehicle 900 can be enhanced. In addition, the closure member 912a may be actuated by the automation device to a certain angle based on road conditions (e.g., smooth highway, rugged off-road terrain). For example, as Fig.12 As shown, the vehicle 900 may include a shock absorber 971 (representing an additional strut) that provides feedback to the vehicle 900, which can be used to determine the type of surface the vehicle 900 is driving on. In addition, the closure member 912a can be actuated to a certain angle by an automated device based on one or more sensors in the vehicle 900. For example, Fig.12 As shown, the vehicle 900 may include a sensor 975a and a sensor 975b. In one or more specific implementations, the sensor 975a includes a temperature sensor (e.g., a thermistor, a thermocouple, a semiconductor-based circuit, etc.) designed to measure the cabin temperature of the vehicle 900. For example, when the cabin temperature of the vehicle 900 reaches or exceeds a predetermined temperature determined by the sensor 975a, the drive unit 916 can open the closure 912a. Additionally or alternatively, the sensor 975a may include an image sensor (e.g., a camera) designed to capture images (e.g., static images, moving images) outside the vehicle 900, which can be used to determine the type of surface on which the vehicle 900 is traveling. Additionally or alternatively, the sensor 975a may include a speed sensor designed to determine the current speed of the vehicle 900 based on, for example, measuring the rotational speed of the wheels 973 (representing additional wheels) of the vehicle 900. Thus, the sensor 975a can provide an input for determining the angle of the closure 912a.

[0060] In one or more specific implementations, the sensor 975b includes a proximity sensor (e.g., a capacitive sensor, an ultrasonic sensor, a photoelectric sensor, etc.) that is coupled to the closure 912a and is designed to measure the distance between the closure 912a and the object ( Fig.12912a and the object). For example, when the distance between the closure member 912a and the object is equal to or less than a predetermined distance (as determined by the sensor 975b), additional instructions can be provided to the drive unit 916 to stop the movement of the closure member 912a, thereby preventing the closure member 912a from contacting the object. Additionally or alternatively, the sensor 975b may include a liquid sensor that is designed to detect the presence of liquid or moisture to which the vehicle 900 is exposed based on, for example, a detected change in capacitance caused by the presence of liquid. In one or more specific implementations, the sensor 975b may provide input for limiting the angle of the closure member 912a, including whether to place the closure member 912a in a closed position.

[0061] Each of the sensors 975a and 975b may provide input for generating a command to automatically (e.g., without input or authorization from a user) control the movement of the closure 912a. For example, when the sensor 975a takes the form of a speed sensor, a command may be automatically generated by the sensor 975a that causes the drive unit 916 to open the closure 912a to a predetermined angle, which may be based in part on the speed of the vehicle 900. Alternatively, the drive unit 916 may open or close the closure 912a in response to the vehicle 900 providing a notification to the user based on input generated from at least one of the sensors 975a and 975b and the user confirming the desire to open or close the closure 912a, respectively. For example, when the sensor 975a takes the form of a temperature sensor, the sensor 975a may provide an input indicating the current temperature within the cabin of the vehicle 900. If the temperature is at or above a predetermined temperature, the vehicle 900 may provide a temperature-related notification to the user and provide the user with an option to open the closure 912a.

[0062] Fig.13 The interior of a vehicle 1000 is shown, in which various user input devices of the vehicle 1000 are shown for providing information for controlling the movement of closure elements of the vehicle 1000, in accordance with aspects of the present disclosure. As shown, the vehicle 1000 may include a user input 1074a. In one or more specific implementations, the user input 1074a includes a touch display (e.g., a capacitive touch display) capable of receiving input (such as touch input or gestures from a user). As shown, the user input 1074a may be used for a user to control one or more closure elements (e.g., Figure 5112a and closure 112b shown in FIG. 114 . For example, an option (e.g., “Closure 1”) may include an option to move one closure relative to another closure when selected through interaction with user input 1074a. Another option (e.g., “Closure 2”) may include an option to control movement of multiple closures relative to vehicle 1000 when selected through interaction with user input 1074a. Still another option (e.g., “Mode”) may include one of a plurality of modes that, when selected through interaction with user input 1074a, controls movement of one or more closures in a desired manner. For example, one mode may provide closures (e.g., Figure 5 As another example, the option may set the closure members to move to a predetermined angle based on the speed of the vehicle 1000. Advantageously, a user of the vehicle 1000 may use the user input 1074a to remotely control one or both closure members (e.g., without manually engaging either closure member).

[0063] The vehicle 1000 may also include a user input 1074b. In one or more specific implementations, the user input 1074b includes a button, a dial, or a combination thereof. Based on interaction (e.g., rotation, pressing) with the user input 1074b, the user may select an option for controlling the movement of one or more closures of the vehicle 1000. The vehicle 1000 may also include a user input 1074c. In one or more specific implementations, the user input 1074c includes an audio transducer (e.g., a microphone) designed to convert audible sound into an electrical signal. In this regard, the user input 1074c may receive voice-based commands from the user to select an option for controlling the movement of one or more closures of the vehicle 1000. The vehicle 1000 may also include a user input 1074d. In one or more specific implementations, the user input member 1074d includes an image sensor (e.g., a camera) designed to detect user movements (e.g., gestures), some of which may correspond to commands for selecting an option for controlling the movement of one or more closures of the vehicle 1000. Therefore, the command may be interpreted by the vehicle 1000 as a selected option for controlling the movement of one or more closures of the vehicle 1000. In addition, the user input member 1074a in the form of a display may present the user input member 1074e as virtual content (e.g., a computer-generated image). In one or more specific implementations, the user input member 1074e is presented on the user input member 1074a as a slider and a button movable relative to the slider. When moved, the button may provide input for controlling the movement of one or more closures of the vehicle 1000. In addition, the position of the button on the slider may correspond to a specific position (e.g., angle) of one or more closures of the vehicle 1000. For example, by moving the button to the midpoint of the slider, a command may be generated to move one or more closures to half or 50% of the maximum angle allowed by one or more drive units of the vehicle 1000. Thus, the user input 1074e may provide a specific, angle-based movement of one or more closures of the vehicle 1000. In addition, while the user input 1074e is presented as virtual content on the user input 1074a, in one or more implementations, the user input 1074e is external to the user input 1074a and implemented as a physical slider and a physical button, and is used in the same or similar manner as described when presented as virtual content. Available options for a user to interact with the user inputs 1074b, 1074c, 1074d, and 1074e may include any of the options described for the user input 1074a.

[0064] In addition to user inputs physically integrated with the vehicle 1000, a number of non-integrated user inputs may be used to select one or more options to control the movement of one or more closures of the vehicle described herein. For example, Fig.14A and Fig. 14B Examples of additional user inputs according to aspects of the present disclosure are shown. Fig.14A , the user input 1074f can take the form of a mobile wireless communication device (e.g., a smart phone). The user input 1074f can include a display 1077, such as a touch display (e.g., a capacitive touch display) capable of receiving input (e.g., touch input or gestures) from a user. The user input 1074f can also include a button 1079 that can be pressed by the user. In this regard, the display 1077 and / or the button 1079 can be used to send a signal to the vehicle 1000 (e.g., Fig.13 ) to generate commands for selecting options. Fig. 14B , the user input 1074g may be in the form of a key chain (e.g., a key fob). The user input 1074g may include a button 1081 that can be pressed by a user. The button 1081 may be used to input a function to the vehicle 1000 (e.g., Fig.13 The options available to user inputs 1074f and 1074g may include any of the options described for user input 1074a (e.g., Fig.13 Although not shown, each of the user input 1074f and the user input 1074g may also include wireless circuitry designed to communicate with each other according to a wireless communication protocol (e.g., ) transmits wireless data (e.g., generated commands) via radio frequency (RF) communications.

[0065] Fig.15A block diagram of a vehicle 1100 according to aspects of the present disclosure is shown. The vehicle 1100 may include a controller 1122. In one or more specific implementations, the controller 1122 includes one or more processors 1180. As a non-limiting example, the one or more processors 1180 may include processing circuits such as a central processing unit (CPU), a graphics processing unit (GPU), one or more microcontrollers, an application-specific integrated circuit (ASIC), or a combination thereof. The vehicle 1100 may also include one or more closures 1112, one or more drive units 1116, one or more latches 1118, and one or more motors 1124. In one or more specific implementations, at least some of the one or more motors 1124 may be integrated with the one or more drive units 1116. Alternatively, in one or more specific implementations, at least some of the one or more motors 1124 may be separate from the one or more drive units 1116, but electrically connected to the one or more drive units. The vehicle 1100 may also include one or more user inputs 1174. As a non-limiting example, the one or more user inputs 1174 may include a display, a button, a dial, a microphone, or a combination thereof. Although one or more user inputs 1174 are shown as being part of or integrated with vehicle 1100, one or more user inputs 1174 may be non-integrated user inputs (e.g., mobile wireless communication devices, key fobs). In this regard, vehicle 1100 may also include wireless circuitry 1182 that is designed to transmit (e.g., receive) information from non-integrated user inputs (e.g., wireless communication devices, key fobs, etc.) Fig.14A and Fig. 14B The vehicle 1100 may further include one or more sensors 1175. As non-limiting examples, the one or more sensors 1175 may include a speed sensor, a temperature sensor, an image sensor, a proximity sensor, a liquid sensor, or a combination thereof.

[0066] Thus, the vehicle 1100 may also include a memory 1184 storing instructions and / or codes, each of which is executable by the one or more processors 1180. The memory 1184 may include read-only memory (ROM) and / or random access memory (RAM).

[0067] In an exemplary operation, a touch input or gesture to a user input of one or more user inputs 1174 provides input to the controller 1122. The one or more processors 1180 may execute instructions stored on the memory 1184, thereby issuing instructions or commands to the one or more motors 1124 to actuate the one or more drive units 1116. In addition, the instructions may cause the one or more latches 1118 to separate the one or more closures 1112 from each other. The instructions may cause the one or more latches 1118 to couple the one or more closures 1112 together. In addition, the instructions may cause a latch of the one or more latches 1118 to separate the one or more closures 1112 from the body of the vehicle 1100. Thus, the one or more drive units 1116 may actuate the one or more closures 1112 according to the touch input or gesture to the one or more user inputs 1174. Thus, each of the one or more closures 1112, the one or more drive units 1116, the one or more latches 1118, and the one or more motors 1124 may be controlled by the controller 1122 based on the user's interaction with the one or more user inputs 1174. Thus, the controller 1122 may generate a set of instructions for controlling the movement of the one or more closure members 1112. For example, the set of instructions provided by the controller 1122 may cause a closure member in the one or more closure members 1112 to move relative to another closure member in the one or more closure members 1112. In another example, the set of instructions provided by the controller 1122 may cause a plurality of closure members in the one or more closure members 1112 to move relative to the body of the vehicle 1100. Additionally, the controller 1122 may generate instructions based on one or more inputs from the one or more sensors 1175 that may change (e.g., increase, decrease) the positioning angle of a closure member in the one or more closure members 1112.

[0068] Fig.16 A flowchart of an example of a process 1200 that may be performed to control movement of a vehicle closure according to aspects of the present disclosure is shown. For purposes of explanation, reference is made herein primarily to a system having one or more components in conjunction with controlling a vehicle (e.g., Figure 1 6 ). However, process 1200 is not limited to being implemented in vehicle 100 in FIG. 6 , and one or more blocks (or operations) of process 1200 may be performed by one or more other components of other suitable mobile devices, apparatuses, or systems. For example, process 1200 may be applicable to Fig.11 and Fig.12 The vehicle 900 shown in FIG. 900, or the vehicle 900 shown in FIG. Fig.151100 shown in FIG. 1200. Also for purposes of explanation, some of the blocks in process 1200 are described herein as occurring sequentially or linearly. However, multiple blocks of process 1200 may occur in parallel. Furthermore, the blocks of process 1200 need not be performed in the order shown, and / or one or more blocks of process 1200 need not be performed and / or may be replaced by other operations.

[0069] At step 1202, a first command is received. The first command may cause a first latch to release the first closure member from the second closure member. Based on the first latch releasing the first closure member from the second closure member, the first closure member may be actuated relative to the second closure member. In one or more specific implementations, the first closure member is a glass substrate and the second closure member is a tailgate.

[0070] At step 1204, a second command is received. The second command may i) cause the first latch to connect the first closure to the second closure, and ii) cause the second latch to release the second closure from the body of the vehicle. Based on connecting the first latch to the second closure, the first closure may be actuated relative to the second closure. Based on releasing the second closure from the vehicle by the second latch, the first closure and the second closure may be actuated relative to the vehicle.

[0071] As used herein, the phrase "at least one" preceding a series of items, together with the terms "and" or "or" used to separate any items, modifies the entire list, rather than each member of the list (i.e., each item). The phrase "at least one" does not require selection of at least one of each item listed; rather, the phrase allows for a meaning that includes at least one of any of these items, and / or at least one of any combination of these items, and / or at least one of each of these items. By way of example, the phrases "at least one of A, B, and C" or "at least one of A, B, or C" each refer to only A, only B, or only C; any combination of A, B, and C; and / or at least one of each of A, B, and C.

[0072] When an element is referred to herein as being "connected" or "coupled" to another element, it should be understood that the element may be directly connected to the other element, or there may be intervening elements between the elements. Conversely, when an element is referred to as being "directly connected" or "directly coupled" to another element, it should be understood that there are no intervening elements in the "direct" connection between the elements. However, the presence of a direct connection does not exclude other connections that may have intervening elements.

[0073] The predicates "configured to", "operable to", and "programmed to" do not imply any specific tangible or intangible modification of the subject matter, but are intended to be used interchangeably. In one or more specific implementations, a processor configured to monitor and control an operation or component may also mean that the processor is programmed to monitor and control the operation or that the processor is operable to monitor and control the operation. Similarly, a processor configured to execute code may be interpreted as a processor programmed to execute code or operable to execute code.

[0074] Phrases such as an aspect, this aspect, another aspect, some aspects, one or more aspects, a specific implementation, this specific implementation, another specific implementation, some specific implementations, one or more specific implementations, an embodiment, this embodiment, another embodiment, some embodiments, one or more embodiments, a configuration, this configuration, another configuration, some configurations, one or more configurations, subject technology, this disclosure, the present disclosure, other variations thereof, etc. are for convenience and do not imply that the disclosures associated with such phrases are necessary for the subject technology, or that such disclosures are applicable to all configurations of the subject technology. The disclosures associated with such phrases may be applicable to all configurations or one or more configurations. The disclosures associated with such phrases may provide one or more examples. Phrases such as an aspect or some aspects may refer to one or more aspects, and vice versa, and this is similarly applicable to other aforementioned phrases.

[0075] The word "exemplary" is used herein to mean "serving as an example, instance, or illustration." Any implementation described herein as "exemplary" or as an "example" is not necessarily to be construed as preferred or advantageous over other implementations. Furthermore, to the extent that the terms "including," "having," and the like are used in the specification or claims, such terms are intended to be inclusive in a manner similar to the term "comprising," as interpreted when "comprising" is used as a transitional word in a claim.

[0076] All structural and functional equivalents to the elements of the various aspects described throughout this disclosure that are known or later become known to those of ordinary skill in the art are expressly incorporated herein by reference and are intended to be covered by the claims. In addition, nothing disclosed herein is intended to serve the public regardless of whether such disclosure is explicitly stated in the claims. No claim element should be interpreted under the provisions of 35 U.S.C. §112, sixth paragraph, unless the element is explicitly stated using the phrase "means for..." or, in the case of a method claim, the element is stated using the phrase "step for..."

[0077] The foregoing description is provided to enable any person skilled in the art to practice the various aspects described herein. Various modifications to these aspects will be apparent to those skilled in the art, and the general principles defined herein may be applied to other aspects. Therefore, the claims are not intended to be limited to the aspects shown herein, but to conform to the full scope consistent with the language claims, wherein elements mentioned in the singular are not intended to represent "one and only one", unless specifically so stated, but "one or more". Unless otherwise specifically stated, the term "some" refers to one or more. Male pronouns (e.g., his) include female and neutral (e.g., her and its), and vice versa. Headings and subheadings (if any) are used only for convenience and do not limit the present disclosure.

Claims

1. A system, comprising: Drive unit; a first closure member coupled to the drive unit; a second closure member coupled to the first closure member; and A latch, wherein: In the first position of the latch, movement of the drive unit causes the first closure member to move relative to the second closure member, and In the second position of the latch, movement of the drive unit causes the second closure member to move together with the first closure member.

2. The system of claim 1, wherein: The first closure member comprises a glass substrate, and The second closure member includes a tailgate configured to receive the glass substrate.

3. The system of claim 1, wherein the drive unit comprises a power strut.

4. The system of claim 1, further comprising a user input, wherein the drive unit and the latch are controllable by input to the user input.

5. The system according to claim 1, further comprising: a hinge coupled to the second closure member; and A second latch, wherein: The system includes a vehicle, and The hinge is further coupled to the vehicle, and The second latch releasably couples the second closure to the vehicle.

6. The system of claim 1, wherein: In a first mode, the drive unit is configured to position the first closure member at a first angle, and In a second mode, the drive unit is configured to position the first closure member at a second angle different from the first angle.

7. The system of claim 6, further comprising a sensor, wherein the drive unit is configured to position the first closure member at the first angle based on the sensor.

8. The system of claim 7, wherein the sensor comprises at least one of a speed sensor, an image sensor, a proximity sensor, or a liquid sensor.

9. A vehicle, comprising: main body; a tailgate configured to carry a glass substrate; a first latch configured to releasably couple the glass substrate with the tailgate; a second latch configured to releasably couple the tailgate to the body; and A controller, the controller being configured to: providing a first set of instructions that causes the first latch to release the glass substrate from the tailgate, and A second set of instructions is provided that i) causes the first latch to connect the glass substrate to the tailgate, and ii) causes the second latch to release the tailgate from the body.

10. The vehicle of claim 9, further comprising a drive unit, wherein the controller is further configured to: providing the first set of instructions to further cause the drive unit to actuate the glass substrate to move relative to the tailgate, and The second set of instructions is provided to further cause the drive unit to actuate the glass substrate, thereby causing the tailgate to move together with the glass substrate based on the first latch.

11. The vehicle of claim 10, wherein the controller is further configured to provide a third set of instructions that i) causes the first latch to release the glass substrate from the tailgate and ii) causes the drive unit to move the glass substrate according to a first pattern.

12. The vehicle of claim 11, wherein the controller is further configured to provide a fourth set of instructions that i) causes the first latch to release the glass substrate from the tailgate and ii) causes the drive unit to move the glass substrate according to a second mode different from the first mode.

13. The vehicle of claim 10, wherein the drive unit comprises a power strut.

14. The vehicle of claim 13, wherein: The drive unit further includes a motor, and The first set of instructions causes the motor to actuate the power strut.

15. The vehicle of claim 9, further comprising a user input, wherein the controller is further configured to: The first set of instructions is provided based on a first input to the user input, and the second set of instructions is provided based on a second input to the user input.

16. The vehicle of claim 9, further comprising a biasing mechanism coupled to the body and the tailgate, wherein the biasing mechanism balances the tailgate in response to the controller providing the second set of instructions.

17. A method comprising: receiving a first command that causes the first latch to release the first closure member from the second closure member; as well as A second command is received that i) causes the first latch to connect the first closure member to the second closure member and ii) causes the second latch to release the second closure member from a body of the vehicle.

18. The method of claim 17, wherein: receiving the first command to further cause the drive unit to actuate the first closure member to move relative to the second closure member, and The second command is received to further cause the drive unit to actuate the first closure member so that the second closure member moves with the first closure member based on the first latch.

19. The method of claim 18, further comprising receiving a third command that i) causes the first latch to release the first closure element from the second closure element and ii) causes the drive unit to move the first closure element according to a first pattern.

20. The method of claim 17, further comprising receiving input from a user input, wherein receiving the input initiates one of the first command or the second command.

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