JPS5898443U - engine control device - Google Patents

engine control device

Info

Publication number
JPS5898443U
JPS5898443U JP19881381U JP19881381U JPS5898443U JP S5898443 U JPS5898443 U JP S5898443U JP 19881381 U JP19881381 U JP 19881381U JP 19881381 U JP19881381 U JP 19881381U JP S5898443 U JPS5898443 U JP S5898443U
Authority
JP
Japan
Prior art keywords
engine
switch
control device
engine control
clutch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP19881381U
Other languages
Japanese (ja)
Inventor
楠 義裕
Original Assignee
日立建機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日立建機株式会社 filed Critical 日立建機株式会社
Priority to JP19881381U priority Critical patent/JPS5898443U/en
Publication of JPS5898443U publication Critical patent/JPS5898443U/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第1図および第2図は従来技術によるエンジン制御装置
を示し、第1図はクラッチ機構の縦断面図、第2図は制
御回路図、第3図は本考案に用いる制御回路図である。 1・・・エンジン、2・・・クラッチ機構、3・・・油
圧モータ(被駆動装置)、23・・・スタータスイッチ
、27・・・エンジン作動機構、31・・・クラッチス
イッチ、32・・・タイマスイッチ、33・・・リレー
(常閉スイッチ)。
1 and 2 show an engine control device according to the prior art, in which FIG. 1 is a longitudinal sectional view of a clutch mechanism, FIG. 2 is a control circuit diagram, and FIG. 3 is a control circuit diagram used in the present invention. DESCRIPTION OF SYMBOLS 1... Engine, 2... Clutch mechanism, 3... Hydraulic motor (driven device), 23... Starter switch, 27... Engine operating mechanism, 31... Clutch switch, 32...・Timer switch, 33...Relay (normally closed switch).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンと、該−エンジンによって駆動される被駆動装
置と、前記エンジンと被駆動装置との間を結合または解
放するため該エンジンと被駆動装置との間に設けられた
クラッチ機構と、スタータスイッチを閉成することによ
って前記エンジンを始動するエンジン作動機構とからな
るエンジン制御装置において、前記クラッチ機構により
前記エンジンと被駆動装置との間を解放したとき作動す
るクラッチスイッチと、前記エンジンが始動シてから所
定時間経過後に作動するタイマスイッチとを有し、しか
も、前記スタータスイッチとエンジン作動機構との間に
は前記″クラッチとタイマスイッチとが共に作動するこ
とによって開成し、エンジンを停止させる常閉スイッチ
を設けたことを特徴とするエンジン制御装置。
an engine, a driven device driven by the engine, a clutch mechanism provided between the engine and the driven device for coupling or disengaging the engine and the driven device, and a starter switch. An engine control device comprising: an engine operating mechanism that starts the engine by closing the clutch switch; and a timer switch that operates after a predetermined period of time has elapsed since the starter switch and the engine operating mechanism, and a normally closed switch that is opened when the clutch and the timer switch are operated together and stops the engine. An engine control device characterized by being equipped with a switch.
JP19881381U 1981-12-25 1981-12-25 engine control device Pending JPS5898443U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19881381U JPS5898443U (en) 1981-12-25 1981-12-25 engine control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19881381U JPS5898443U (en) 1981-12-25 1981-12-25 engine control device

Publications (1)

Publication Number Publication Date
JPS5898443U true JPS5898443U (en) 1983-07-04

Family

ID=30111976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19881381U Pending JPS5898443U (en) 1981-12-25 1981-12-25 engine control device

Country Status (1)

Country Link
JP (1) JPS5898443U (en)

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