JPS5820339U

JPS5820339U - Throttle valve fully closed position detection mechanism

Info

Publication number: JPS5820339U
Application number: JP11553381U
Authority: JP
Inventors: 利武鈴木
Original assignee: トヨタ自動車株式会社
Priority date: 1981-08-03
Filing date: 1981-08-03
Publication date: 1983-02-08

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案に係わる実施例の構造を示す正面図、第
２図は第１図上■−■線に沿う断面図である。１０・・・吸気通路、１２・・・スロットル弁、１４・
・・スロットル弁の弁軸、１６・・・スロットルレバー
、１８・・・スロットルレバーの係止部、１９・・・検
知レバー、２０・・・検知スイッチ、２４・・・ストッ
パ。FIG. 1 is a front view showing the structure of an embodiment of the present invention, and FIG. 2 is a sectional view taken along line 1--2 in FIG. 10... Intake passage, 12... Throttle valve, 14...
... Valve stem of throttle valve, 16... Throttle lever, 18... Throttle lever locking part, 19... Detection lever, 20... Detection switch, 24... Stopper.

Claims

[Scope of utility model registration request]

The throttle lever is fixed to the valve shaft of the throttle valve and has a locking part formed therein, and the throttle lever is pivoted to the valve shaft of the throttle valve so as to be rotatable at a certain angle and comes into contact with the body stopper of the throttle lever when the throttle valve is rotated in the closing direction. a detection lever that contacts the throttle valve and rotates together with the throttle lever; a detection switch that sends a fuel cut signal to the fuel supply system when the detection lever comes into contact with the throttle valve in the fully closed position and the engine is at a fuel cut rotation speed or higher;
A throttle valve fully closed position detection mechanism consisting of: