JPS60145956U

JPS60145956U - webbing tension sensor

Info

Publication number: JPS60145956U
Application number: JP3380284U
Authority: JP
Inventors: 藤原　明徳; 西村　雄治
Original assignee: 株式会社東海理化電機製作所
Priority date: 1984-03-09
Filing date: 1984-03-09
Publication date: 1985-09-27

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図は本考案に係るテンションセンサの実施例を示す
自動車の斜視図、第２図はウェビング装着状態を示す車
室内から見た斜視図、第３図はつ゛エビング巻取装置を
示す一部断面正面図、第４図は第３図の左側面図、第５
図は第１実施例に係るテンションセンサの斜視図、第６
図はウェビングテンション制御回路、第７図は第２実施
例に係るテンションセンサの斜視図である。１０・・・ショルダウェビング、２００・・・ウェビン
グテンションセンサ、２０２・・・リング、２０４゜２
０６・・・リミットスイッチ、２１０・・・コイルスプ
リング、３００・・・ホルダ。Fig. 1 is a perspective view of an automobile showing an embodiment of the tension sensor according to the present invention, Fig. 2 is a perspective view seen from the inside of the vehicle showing a state in which the webbing is attached, and Fig. 3 is a part showing the webbing retractor. The cross-sectional front view, Figure 4 is the left side view of Figure 3, and Figure 5 is the left side view of Figure 3.
The figure is a perspective view of the tension sensor according to the first embodiment;
The figure is a webbing tension control circuit, and FIG. 7 is a perspective view of a tension sensor according to a second embodiment. 10... Shoulder webbing, 200... Webbing tension sensor, 202... Ring, 204°2
06...Limit switch, 210...Coil spring, 300...Holder.

Claims

[Scope of utility model registration request]

It has a sensing means through which the webbing is inserted, a position sensor that detects the position of the sensing means, and an elastic body that supports the sensing means, and the sensing means is deflected against the elastic force of the elastic body by the tension of the webbing. A webbing tension sensor characterized by being arranged as follows.