MOVABLE TABLE FOR A MOTOR VEHICLE
20180354397 ยท 2018-12-13
Assignee
Inventors
Cpc classification
B60N2002/0216
PERFORMING OPERATIONS; TRANSPORTING
A47B2009/006
HUMAN NECESSITIES
B60N2002/0204
PERFORMING OPERATIONS; TRANSPORTING
B60N2/01
PERFORMING OPERATIONS; TRANSPORTING
International classification
B60N3/00
PERFORMING OPERATIONS; TRANSPORTING
B60N2/01
PERFORMING OPERATIONS; TRANSPORTING
Abstract
A movable table for a motor vehicle is provided. The motor vehicle comprises a guide track extending at least partially around an interior space of the vehicle between a plurality of seating positions for seats within the vehicle. The movable table comprises a table top, a pillar, the table top being coupled to a first end of the pillar, and a follower element provided at a second end of the pillar, wherein the follower element is configured to movably couple the table to the guide track, such that the table is movable between seats positioned at the seating positions.
Claims
1. A movable table for a motor vehicle having a guide track extending at least partially around an interior space of the vehicle, comprising: a table top; a pillar comprising a first end coupled to the table top; and a follower element provided at a second end of the pillar and configured to movably couple the table to the guide track such that the table is movable between seats positioned at seating positions.
2. The movable table of claim 1, wherein the guide track comprises a rail or slot, wherein the follower element is configured to movably couple the table to the rail or slot of the guide track.
3. The movable table of claim 1, wherein the follower element comprises a roller configured to engage the guide track.
4. The movable table of claim 1, wherein the guide track is a first guide track and the motor vehicle comprises a second guide track provided adjacent to the first guide track and extending parallel to the first guide track between the two or more seating positions, and wherein the follower element is a first follower element and the table comprises a second follower element configured to movably couple to the second guide track.
5. The movable table of claim 4, wherein the table comprises a boss coupled to the second end of the pillar, wherein the first and second follower elements are provided on the boss.
6. The movable table of claim 1, wherein the table further comprises a securing mechanism configured to selectively secure the table relative to a frame of the vehicle.
7. The movable table of claim 1, wherein the table top comprises a collapsible portion that comprises a plurality of elongate members configured to move relative to one another in order to permit the table top to collapse, wherein the table top comprises one or more cables extending between the elongate members, and wherein the one or more cables are configured to hold the elongate members together when the collapsible portion is not collapsed.
8. The movable table of claim 1, wherein the pillar comprises a storage space defined within the pillar.
9. The movable table of claim 1, wherein the movable table comprises an actuator configured to drive the movement of the movable table along the guide track.
10. The movable table of claim 1, wherein a height of the table top of the movable table above the guide track is adjustable.
11. The movable table of claim 1, wherein the table rotates as it moves along the guide track by virtue of the guide track changing direction.
12. The movable table of claim 1, wherein the table is configured to rotate relative to the guide track.
13. A motor vehicle assembly comprising: a guide track extending at least partially around a space within an interior of the vehicle between a plurality of seating positions; and a table movably coupled to and supported by the guide track, such that the table is movable along the guide track between the seats positioned at the seating positions.
14. The motor vehicle assembly of claim 13, wherein at least a first portion of the guide track extends in a longitudinal direction of the motor vehicle, at least a second portion of the guide track extends in a lateral direction of the motor vehicle, and at least a third portion of the guide track is curved.
15. The motor vehicle assembly of claim 13, wherein the guide track is a first guide track and the assembly further comprises a second guide track provided adjacent to the first guide track and extending parallel to the first guide track between the seating positions, wherein the table is movably coupled to the second guide track.
16. The motor vehicle assembly of claim 13, wherein the assembly comprises two or more seats, wherein the table is coupled to the first guide track between two of the seats and is movable between the two seats, and wherein the seats are movably coupled to the guide track and are movable along the guide track between the seating positions.
17. The motor vehicle assembly of claim 16, wherein a height of a table top of the table above the first guide track is less than heights of seat bodies of the seats above the first guide track, such that the table top can be positioned at least partially beneath the seat body of one or more of the seats, and wherein the table is rotatable such that when the table is stowed beneath the seat body, a diagonal axis of the table is aligned with a longitudinal axis of the seat.
18. The motor vehicle assembly of claim 16, wherein the table is movable between a stowed position, in which the table is positioned at least partially beneath seat bodies of one or more of the seats, and a deployed position, in which the table is away from beneath the seat bodies.
19. The motor vehicle assembly of claim 16, wherein the table is configured such that when the two seats are substantially aligned, the table is stowable beneath seat bodies of the two seats.
20. The motor vehicle assembly of claim 16, wherein the movable table is positionable in a corner of the motor vehicle between the two seats, the seats being arranged perpendicular to one another, and wherein a first edge of the table top is positionable alongside an edge of a first seat and a second edge of the table top is positionable alongside an edge of a second seat, and wherein first and second edges of the table top are substantially perpendicular to each other.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
[0021] For a better understanding of the present invention, and to show more clearly how it may be carried into effect, reference will now be made, by way of example, to the accompanying drawings, in which:
[0022]
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[0024]
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DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
[0039] With reference to
[0040] In the arrangement shown in
[0041] The movable table 10 is movably, e.g., slidably, supported by the guide track assembly 8, such that the table is movable along the guide track assembly 8. In particular, the movable table 10 may be movable between seats, such as a pair of seats, of the vehicle such that occupants in different seats of the vehicle can use the table as desired.
[0042] As depicted in
[0043] The guide track assembly 8 comprises a first guide track 8a and a second guide track 8b. The second guide track 8b is arranged to the side of, e.g., radially inside of, the first guide track 8a. The first and second guide tracks 8a, 8b extend around a space 9 within the interior of the vehicle 2. In the arrangement shown, the guide track assembly 8, extends completely around the space 9 to form a closed loop enclosing the space 9. In other arrangements, the guide track assembly 8 may extend partially around the interior space 9.
[0044] When the guide track assembly 8 forms a closed loop, the seats 6a, 6b, 6c may be movable completely around the loop, such that a particular seat is movable from a first seating position, such as position 7a, through the other seating positions 7b-7f, back to the first seating position. Each of the seats may thereby be positioned in each of the seating positions. Similarly, when the guide track assembly 8 forms a closed loop, the movable table 10 may also be movable completely around the loop, e.g., together with the two seats between which the movable table 10 is provided.
[0045] The order of the seats 6a, 6b, 6c and the movable table 10 around or along the guide track assembly 8 may be maintained as the seats 6 move between the seating positions 7a-7f and the movable table 10 is moved between the seats. In other words, the seats 6a, 6b, 6c and the movable table 10 may be prevented from moving past one another along the guide track assembly 8.
[0046] When the guide track assembly 8 extends around one or more sides of the interior space 9 and does not form a closed loop, each of the seats may be movable between two or more of the seating positions. In such arrangements, a particular seat may not be movable along the guide track assembly 8 to each of the seating positions, due to the presence of the other seats. When the guide track assembly 8 does not form a closed loop, e.g., when the guide tracks 8a, 8b of the guide track assembly extend between ends of the guide track assembly, the movable table 10 may be provided between a seat and one of the ends of the guide track assembly. In this case, the movable table may be movable between the seat and the end of the guide track assembly.
[0047] In some arrangements, the seats 6a, 6b, 6c may be configured to be detachable from the guide track assembly 8, in order to allow the order of the seats and the movable table 10 along the guide track assembly 8 to be changed.
[0048] When the order of the seats is changed, the seating positions that a particular seat can be positioned in, e.g., before its movement along the guide track assembly 8 is blocked by the other seats, may also be changed. Furthermore, when the order of the seats 6 is changed, the seats that the movable table 10 is positioned between may also be changed.
[0049] Additionally or alternatively, the movable table 10 may be configured to be detachable from the guide track assembly 8. The movable table 10 may be decoupled from the guide track assembly 8 and recoupled to the guide track assembly 8 at a different position, such as between a different pair of seats 6, such that the movable table 10 can be moved between different ones of the seats 6 within the vehicle or one of the seats and one of the ends of the guide track assembly. For example, in the arrangement shown in
[0050] In alternative arrangements, the seats 6 and/or the movable table 10 may be configured such that one or more of the seats and the table are able to move past one another as they move along the guide track assembly 8.
[0051] With reference to
[0052] In the arrangement shown in
[0053] The seat 200 further comprises one or more follower assemblies 232 coupled to the boss 230. The follower assemblies 232 are configured to engage the guide track assembly 8 in order to guide the movement of the seat 200 between seating positions, such as the seating positions 7a-7f shown in
[0054] With reference to
[0055] The table pillar 320 is configured similarly to the seat pillar 220 and is a tubular support member having an obround cross-section. In other arrangements, the cross-section of the table pillar 320 may be circular, oval, square, rectangular or any other desirable shape. As depicted in
[0056] In other arrangements, the table pillar 320 may comprise a solid beam, such as an I-beam or any other desirable structure or framework. When the table pillar 320 comprises a solid beam, such as an I-beam, of a structure or framework, the table pillar 320 may comprise a tubular trim portion surrounding the solid beam. Furthermore, when the table pillar 320 comprises a solid beam, the table pillar 320 may not define a storage space 322. However, when the table pillar 320 comprises another structure or framework, the structure or framework may be configured to accommodate or define the storage space 322.
[0057] The movable table 300 further comprises one or more follower assemblies 332 coupled to the boss 330. The follower assemblies 332 are configured to engage the guide track assembly 8 in order to guide the movement of the movable table 300 along the guide track assembly 8 between adjacent seats. Additionally, the follower assemblies 332 and/or the boss 330 may be configured to support the table 300 within the vehicle to transfer any loads from the table 300, such as the weight of items placed on the table top 310 and/or in the storage space 322, to the frame of the vehicle.
[0058] In some arrangements of the present disclosure, the boss 230 of the seat 200 may be similar to the boss 330 of the movable table 300 since they are configured to move along the same track. Additionally, the follower assemblies 232 provided on the seat 200 may be similar to the follower assemblies 332 provided on the movable table 300.
[0059] With reference to
[0060] In other arrangements, it is also envisaged that the bosses 230, 330 may be any other desirable shape and any number of follower assemblies 232, 332 may be coupled to the bosses. For example, the bosses 230, 330 may be circular, oval, square or rectangular and may comprise two, four, or more than four follower assemblies. In other arrangements, different numbers of the follower assemblies may engage with different ones of the guide tracks 8a, 8b. For example, two of the follower assemblies may engage with the first guide track 8a and one of the follower assemblies may engage with the second guide track 8b.
[0061] Furthermore, in other arrangements, the boss 230 provided on the seat 200 may be a different shape to the boss 330 provided on the movable table 300 and/or may comprise a different number of follower assemblies 232.
[0062] As depicted in
[0063] In the arrangements shown in
[0064] The bosses 230, 330 and follower assemblies 232, 332 are configured such that the orientation of the boss 230, 330 within the vehicle is determined according to the position of the seat 200 or movable table 300 along the guide track assembly 8, e.g., the position on the guide tracks 8a, 8b at which the follower assemblies 232, 332 are engaged. The table pillar 320 may be fixedly coupled to the boss 330 and the table top 310 may be fixedly coupled to the table pillar 320. In this arrangement, the orientation of the table top 310 is determined according to the position of the movable table 10 along the guide track assembly. In other words, the orientation of the movable table 10 within the vehicle interior 9 may be changed, for example, the movable table 10 may be rotated, by virtue of the curved guide track assembly 8.
[0065] Additionally or alternatively, the table top 310 may be movably, e.g., pivotally, coupled to the table pillar 320, e.g., at the first end 320a of the table pillar, in order to allow the orientation of the table top 310 to be adjusted without the movable table 10 being moved along the guide track assembly 8.
[0066] Additionally or alternatively again, it is also envisaged that the table pillar 320 may be pivotally coupled to the boss 330, such that the table pillar 320 and the table top 310 can be rotated relative to the guide track assembly 8. Alternatively, in other arrangements, the follower assemblies 332 may be movably coupled to the boss 330, or otherwise configured to allow the boss 330 to rotate relative to the guide track assembly 8 in order to adjust the orientation of the table pillar 320 and the table top 310.
[0067] With reference to
[0068] The securing mechanism 340 may be provided on the boss 330 or table pillar 320. The securing mechanism 340 may be configured to engage with the guide track assembly 8 and/or the frame of the vehicle in order to prevent movement of the movable table 300. Alternatively, the securing mechanism 340 may be configured to prevent the follower assemblies 332 from moving along the guide tracks 8a, 8b in order to prevent movement of the movable table 300. For example, the securing mechanism 340 may prevent rollers 332a of the follower assemblies 332 from rotating and rolling along the guide tracks 8a, 8b.
[0069] In other embodiments of the disclosure, a plurality of securing mechanisms 340 may be provided on the guide track assembly 8 or may be coupled to the frame of the vehicle 2. The securing mechanisms 340 may be configured to engage with the boss 330 and/or follower assemblies 332 of the movable table 300 in order to prevent their movement along the guide tracks 8a, 8b in order to secure the movable table 300 at the position of the securing mechanism 340. Additionally or alternatively, the securing mechanisms 340 may be configured to engage with a dedicated securing feature (not shown) provided on the movable table 300.
[0070] The securing mechanisms 340 may be provided at a plurality of positions along the guide track assembly. For example, securing mechanisms 340 may be provided at or adjacent to each of the seating positions 7a-7f defined by the seating system 4, such as depicted in
[0071] When the securing mechanism 340 is provided on the movable table 300, the movable table 300 may be secured in any position along the guide track assembly 8. However, in some arrangements, the securing mechanism 340 may be configured such that the movable table 300 can only be secured at predetermined positions. For example, the securing mechanism 340 provided on the movable table 300 may be configured to engage with securing features provided on the guide track assembly 8, the frame of the vehicle or the seats 6.
[0072] Even when the securing mechanism 340 is capable of securing the movable table 300 in any position along the guide track assembly 8, it may be desirable that the movable table 300 can only be secured in particular positions or that the movable table cannot be secured in other particular positions. For example, it may be desirable to prevent the movable table being secured in a position that may restrict access to a door way of the vehicle. The vehicle assembly 2 may comprise one or more table position sensors 312 configured to determine the position of the movable table 300. The securing mechanism 340 may be prevented from securing the movable table relative to the guide track assembly 8 when the movable table is not in a predetermined securing position. As depicted, the table position sensors 312 may be provided on the movable table 300. Alternatively, the table position sensors may be provided on the guide track assembly 8 or frame of the vehicle.
[0073] The vehicle assembly 4 may be configured to indicate to a user when the movable table is positioned at a predetermined securing position and can be secured. For example, the vehicle assembly 2 may be configured to illuminate a light provided on the movable table, to indicate that the movable table is in a suitable securing position, or display a message on a display screen provided on the vehicle. In some arrangements, the vehicle assembly may be configured to indicate where, e.g., in which direction, the movable table 300 should be moved in order to position the movable table in the closest predetermined securing position.
[0074] With reference to
[0075] The follower assemblies 232, 332 of the seat 200 and movable table 300 may be configured to engage with the head flange 504 of the rail 500. The follower assemblies 232, 323 roll along the head flange 504 in order to allow the seat 200 and movable table 300 to move along the guide tracks 8a, 8b.
[0076] The follower assemblies 232, 332, in particular the rollers 232a, 332a of the follower assemblies, may be configured to engage with a top surface 504a and/or a bottom surface 504b of the head flange 504. For example, in the arrangement shown in
[0077] In other arrangements, the follower assemblies 232, 332 may additionally or alternatively be configured to engage with the base flange 502, such as a top surface 502a of the base flange. Additionally or alternatively again, the follower assemblies 232, 332 may be configured to engage the rail web 506.
[0078] With reference to
[0079] In the arrangement shown, the follower assemblies 232, 332 are configured to engage with an upper, inside surface 602a of the slot. In other arrangements, the follower assemblies 232, 332 may be configured to engage with a lower, inside surface 602b of the slot. Additionally or alternatively, in some arrangements, the follower assemblies 232, 332 may be configured to engage with one or more side surfaces 602c of the slot. Additionally or alternatively again, the follower assembly 232, 332 may be configured to engage with an upper surface of the channel 600a outside of the slot 602. For example, the follower assemblies 232, 332 may comprise one or more rollers 232a, 332a arranged outside of the slot 602.
[0080] The movable table 300 may be configured to be moved manually by a user pushing or pulling the movable table such that the follower assemblies 332 move along the guide track assembly 8. Additionally or alternatively, the movable table 300 may be configured such that the movable table is moved by the seats 6 as they move along the guide track assembly 8 between the seating positions 7a-7f For example, the movable table 300 may be couplable to the seats such that the movable table is moved as the seats move. The seating system 4 may comprise actuators configured to drive the movement of the seats. Hence, the movable table 300 may be moved by the actuators provided within the seating system 4.
[0081] Alternatively, as depicted in
[0082] In the arrangement shown in
[0083] Although in the arrangement shown in
[0084] The vehicle assembly 2 may comprise a controller 710 configured to control the operation the actuator 700. The controller 710 may also be configured to control the operation of the actuators provided in the seating system 4 in order to drive the movement of the seats amongst the seating configurations shown in
[0085] With reference to
[0086] The vehicle assembly further comprises a drive mechanism 810 powered by the actuator 800. In the arrangement shown in
[0087] The drive mechanism 810 is configured such that the cable 814 follows the guide track assembly 8. The seats 6 and/or the movable table 10 can be coupled to the drive mechanism, e.g., to the cable 814, such that the movement of the seats 6 and/or movable table 10 is driven by the actuator 800 via the drive mechanism 810.
[0088] In the arrangement shown in
[0089] In one arrangement, a single actuator 800 is used to control the positions of each of the seats 6 and the movable table 10 provided within the vehicle assembly 2. However in other arrangements, the vehicle assembly 2 may comprise two or more actuators 800 and associated drive mechanism 810. For example, a first group, such as two of the seats, may be couplable to a first drive mechanism driven by a first actuator and a second group of seats, such as a remaining seat, may be couplable to the second drive mechanism driven by a second actuator. The movable table may be couplable to the first or second drive mechanism, or a third drive mechanism. In some arrangements, the vehicle assembly 2 may comprise an actuator 800 and drive mechanism 810 for each of the seats 6 and the movable table 10.
[0090] With reference to
[0091] As shown in
[0092] The movable table 300 may be configured such that the table top 310 is at a lower height above the guide track assembly 8 than the seat body 210. Hence, as depicted in
[0093] As depicted in
[0094] With reference to
[0095] When the movable table 300 is located at a position in which sufficient space is available, the collapsible portion 312 may be deployed into a substantially flat, horizontal configuration flush with and parallel to a non-collapsible portion 314 of the table top 310, in order to maximize table space.
[0096] With reference to
[0097] The collapsible portion 312 may comprise a cover 312b extending over the elongate members 312a. The cover 312b forms an outer surface of the collapsible portion 312 of the table top. The cover 312b may be flexible in order to conform to the shape of the collapsible portion when the collapsible portion is deployed and collapsed. When the collapsible portion 312 is in a deployed, e.g., horizontal, configuration, as depicted in
[0098] The movable table 300 further comprises a first cable 314 extending between the elongate members 312a of the collapsible portion 312. The first cable 314 is configured such that, when the cable is in tension, the cable 314 pulls on the elongate elements to deploy the collapsible portion 312 of the table. As depicted in
[0099] When the tension in the first cable 314 is released, the elongate elements 312a may move, e.g., pivot and/or slide against each other as the collapsible portion 312 collapses into the collapsed configuration depicted in
[0100] In some arrangements, the movable table 300 may additionally comprise a further or second cable extending between the elongate elements 312a. The second cable may be configured such that when the second cable is in tension, the second cable pulls on the elongate elements 312a to collapse the collapsible portion. Either the first cable or the second cable may be placed in tension in order to arrange the collapsible portion 312 of the table top in the desired configuration.
[0101] In other arrangements of the disclosure, the collapsible portion 312 may comprise a biasing element configured to bias the collapsible portion 312 into the deployed configuration. In this arrangement, when the first cable 314 is not under tension, the collapsible portion 312 may remain in the deployed configuration. The first cable 314 may be configured such that when the cable is under tension, the cable 312 acts to hold the collapsible portion 312 in the deployed configuration in order to increase the support that can be provided by the collapsible portion to objects placed on the table top 310. The second cable may be configured to pull on the elongate elements 312a to collapse the collapsible portion 312 when desired. Alternatively, when the collapsible portion is biased into the deployed configuration, the first cable 314 may be configured to pull on the elongate elements 312a to collapse the collapsible portion when the first cable 314 is under tension. In this case, the second cable may be omitted.
[0102] In other arrangements, the collapsible portion 312 may comprise a flap pivotally coupled to the table top 310 or a plurality of flaps pivotally coupled to one or more adjacent flaps over the length of the collapsible portion.
[0103] In the arrangement depicted, the collapsible portion 312 of the table top is provided at a corner of the table that is adjacent to the interior wall of the vehicle as the table moves around the guide track assembly 8. In other arrangements, the collapsible portion 312 may additionally or alternatively be provided at one or more other areas of the table top, such as other corners of the table top. For example, the collapsible portion 312 of the table top may be provided at an opposite corner of the table top closest to the interior space of the vehicle, and may be collapsible in order to prevent the table top 310 from protruding out from under the seats when the table is stowed underneath the seats.
[0104] It will be appreciated by those skilled in the art that although the invention has been described by way of example, with reference to one or more exemplary examples, it is not limited to the disclosed examples and that alternative examples could be constructed without departing from the scope of the invention as defined by the appended claims.
[0105] It is to be understood that variations and modifications can be made on the aforementioned structure without departing from the concepts of the present invention, and further it is to be understood that such concepts are intended to be covered by the following claims unless these claims by their language expressly state otherwise.