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Entry/exit support structures for vehicle seats

A technology of vehicle seats and support structures, applied in the direction of vehicle seats, special positions of vehicles, vehicle components, etc.

Active Publication Date: 2020-07-07
TOYOTA JIDOSHA KK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thus, there is room for improvement from the standpoint of improving the ease of boarding and disembarking vehicle occupants

Method used

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  • Entry/exit support structures for vehicle seats
  • Entry/exit support structures for vehicle seats
  • Entry/exit support structures for vehicle seats

Examples

Experimental program
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Embodiment Construction

[0021] use figure 1 and figure 2 A vehicle seat to which the getting on / off support structure of the vehicle seat according to the embodiment of the present invention is applied is described. Note that in the following description, when they are described using the front-rear, left-right, and up-down directions, they refer to the front-rear, left-right, and up-down directions as viewed by a vehicle occupant seated in the vehicle seat. In addition, an arrow FR appropriately shown in each drawing indicates a forward direction, an arrow UP indicates an upward direction, an arrow RH indicates a rightward direction, and an arrow LH indicates a leftward direction.

[0022] Such as figure 1 As shown, the vehicle seat 10 according to the present embodiment is used as a driver's seat. The vehicle seat 10 has a seat cushion 12 supporting the vehicle occupant's buttocks and thigh regions; a seat back 14 supporting the vehicle occupant's upper body; and a headrest 16 supporting the ve...

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PUM

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Abstract

A support structure for getting on / off a vehicle seat, comprising: a side support portion provided on a seat lateral direction of a seat cushion and capable of being displaced in the up and down direction of the seat; a seat sliding mechanism, a seat cushion is supported so that the seat cushion can slide in the seat front-rear direction, and the seat slide mechanism has a locking device that restricts the seat cushion from sliding in the seat front-rear direction; and a side support portion The restriction mechanism has a release operation part. Displacement of the side support portion in the seat up-down direction is restricted in a state where the release operation portion is located at the locked position. In a state where the release operation portion is at the release position, the side support portion is allowed to be displaced in the seat up-down direction, and the seat cushion is allowed to slide in the seat front-rear direction.

Description

technical field [0001] The invention relates to a vehicle seat getting on / off supporting structure. Background technique [0002] Japanese Patent Application Publication (JP-A) No. H05-220025 discloses a side support structure of a seat cushion for facilitating getting on and off a vehicle. According to the structure disclosed in the aforementioned document, the side support portions provided at the lateral sides of the seat cushion can be inclined in the up-down direction. In addition, by sliding the seat to a position for getting on / off the vehicle, the lock of the side support portion is released, and the side support portion can be tilted toward the lower side. Accordingly, it is possible to suppress the side support portion from hindering the vehicle occupant from getting on and off the vehicle (deterioration in ease of getting on and off the vehicle can be suppressed). [0003] However, in the structure described in JP-A No. H05-220025, only when the seat is located ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/02B60N2/62B60N2/06
CPCB60N2/02B60N2/06B60N2/62B60N2/08B60N2/99B60N2/0715B60N2/0727B60N2/0843B60N2/12B60N2/1685
Inventor 岩崎圭太东原昭太铃木谦吾
Owner TOYOTA JIDOSHA KK