JPS58126239U

JPS58126239U - Automobile occupant support device

Info

Publication number: JPS58126239U
Application number: JP1982022403U
Authority: JP
Inventors: 野際　光則
Original assignee: トヨタ自動車株式会社
Priority date: 1982-02-19
Filing date: 1982-02-19
Publication date: 1983-08-27

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案に係る自動車の乗員サポート装置の実施
例の一部を示す側面図、第２図は同実施例の要部を示す
平面図、第３図は同実施例の制御回路図である。１・・・乗員用シート、２・・・サポート板、３・・・
モータ、４・・・回転部材、５・・・リンク、６・・・
電源回路、７・・・横加速度スイッチ、８・・・第１の
リミットスイッチ、９・・・直進スイッチ、１０・・・
第２のリミットスイッチ、１４・・・Ｗ源、１６．　１
７−・・ソレノイド、１６Ａ、１６Ｂ、１７Ａ、１７Ｂ
・・・リレースイッチ、Ｃ・・・制御回路。Fig. 1 is a side view showing a part of an embodiment of an automobile occupant support device according to the present invention, Fig. 2 is a plan view showing the main parts of the embodiment, and Fig. 3 is a control circuit diagram of the embodiment. It is. 1... Passenger seat, 2... Support plate, 3...
Motor, 4... Rotating member, 5... Link, 6...
Power supply circuit, 7... Lateral acceleration switch, 8... First limit switch, 9... Straight travel switch, 10...
Second limit switch, 14... W source, 16. 1
7-...Solenoid, 16A, 16B, 17A, 17B
...Relay switch, C...Control circuit.

Claims

[Scope of utility model registration request]

(1) A support plate attached to the side of the passenger seat and capable of freely protruding to the side of the waist of the seated occupant; A rotating member rotated in one direction by a motor; The rotational movement of this rotating member is controlled by the support plate. A link that transmits reciprocating motion between the lateral protruding position of the lumbar region of the occupant seated on the plate and the standby position of the side part of the occupant's seat; and a link that is turned on when lateral acceleration of the automobile exceeds a certain value and connects the power supply circuit of the motor. a normally closed first limit switch that is turned off when the support plate is in the protruding position and opens the power supply circuit for the motor; and a normally closed first limit switch that is turned on when the vehicle is traveling straight and opens the power supply circuit for the motor. a control circuit including a normally closed second limit switch that is turned off when the support plate is in a standby position and opens a power circuit for the motor; Support equipment.

(2) The control circuit includes a relay switch that is energized when one of the lateral acceleration switch and the straight forward switch is turned on, and also closes a self-hold and power supply circuit for the motor. An automobile occupant support device according to claim 1, characterized in that it is a utility model.