JPH0389985U - - Google Patents

Info

Publication number
JPH0389985U
JPH0389985U JP15185489U JP15185489U JPH0389985U JP H0389985 U JPH0389985 U JP H0389985U JP 15185489 U JP15185489 U JP 15185489U JP 15185489 U JP15185489 U JP 15185489U JP H0389985 U JPH0389985 U JP H0389985U
Authority
JP
Japan
Prior art keywords
starter
relay
protection device
engine
stops
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
JP15185489U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP15185489U priority Critical patent/JPH0389985U/ja
Publication of JPH0389985U publication Critical patent/JPH0389985U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Eletrric Generators (AREA)

Description

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

第１図は本考案一実施例の要部回路構成図。第
２図は第１図のナンドゲート８および９の入力信
号状態の説明図。 １……バツテリ、２……スタータ・スイツチ、
３……電圧発生器、４……電圧調整器、５……ス
タータ保護装置、６……スタータ、８，９……ナ
ンドゲート、１１……タイマー回路。 FIG. 1 is a circuit diagram of a main part of an embodiment of the present invention. FIG. 2 is an explanatory diagram of input signal states of NAND gates 8 and 9 in FIG. 1. 1...Battery, 2...Starter switch,
3... Voltage generator, 4... Voltage regulator, 5... Starter protection device, 6... Starter, 8, 9... NAND gate, 11... Timer circuit.

Claims (1)

【実用新案登録請求の範囲】 １ エンジンを始動させるスタータを動作させる
リレーをスタータ・スイツチのＯＮに対応して動
作させ、該エンジンの回転数に応じた電圧を検出
してその値が予定のレベルを超えるときに該リレ
ーの動作を停止させて該スタータの動作を停止さ
せるスタータ保護装置において、 前記リレーのリレー・コイルへの通電を制御す
るように前記スタータ・スイツチを介してバツテ
リに接続されたリレー動作回路と、 前記リレー動作回路に接続されその論理出力に
より該リレー動作回路をＯＮ、ＯＦＦするゲート
回路と、 前記ゲート回路に接続され、所定の放電時間だ
け前記ゲート回路をＯＦＦ出力にするコンデンサ
を含むタイマー回路と、 を備えたことを特徴とするスタータ保護装置。 ２ 前記所定の放電時間が、 前記エンジンの停止時から該エンジンのリング
・ギアの回転が停止するまでの時間以上の時間で
あることを特徴とする請求項１に記載のスタータ
保護装置。 ３ 前記放電時間が、 前記スタータ・スイツチのＯＦＦ時から前記ス
タータのピニオン或は前記エンジンのリング・ギ
アが停止するまでの時間以上の時間であることを
特徴とする請求項１または２に記載のスタータ保
護装置。[Claims for Utility Model Registration] 1. A relay that operates a starter that starts the engine is operated in response to the turning on of a starter switch, and a voltage corresponding to the rotational speed of the engine is detected and the value is at a predetermined level. In a starter protection device that stops the operation of the relay and stops the operation of the starter when the relay coil exceeds a relay operating circuit; a gate circuit that is connected to the relay operating circuit and turns the relay operating circuit ON and OFF according to its logic output; and a capacitor that is connected to the gate circuit and turns the gate circuit into an OFF output for a predetermined discharge time. A starter protection device comprising: a timer circuit including; 2. The starter protection device according to claim 1, wherein the predetermined discharge time is longer than the time from when the engine stops until rotation of a ring gear of the engine stops. 3. The discharge time according to claim 1 or 2, wherein the discharge time is longer than the time from when the starter switch is turned off until the pinion of the starter or the ring gear of the engine stops. Starter protection device.
JP15185489U 1989-12-28 1989-12-28 Pending JPH0389985U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15185489U JPH0389985U (en) 1989-12-28 1989-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15185489U JPH0389985U (en) 1989-12-28 1989-12-28

Publications (1)

Publication Number Publication Date
JPH0389985U true JPH0389985U (en) 1991-09-12

Family

ID=31698141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15185489U Pending JPH0389985U (en) 1989-12-28 1989-12-28

Country Status (1)

Country Link
JP (1) JPH0389985U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569654A (en) * 1979-07-06 1981-01-31 Hitachi Ltd Protective device for starter
JPS58210361A (en) * 1982-06-02 1983-12-07 Sumitomo Electric Ind Ltd Automatic prohibition engine starter
JPS627973A (en) * 1985-07-01 1987-01-14 Yanmar Diesel Engine Co Ltd Starter protection device for internal-combustion engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569654A (en) * 1979-07-06 1981-01-31 Hitachi Ltd Protective device for starter
JPS58210361A (en) * 1982-06-02 1983-12-07 Sumitomo Electric Ind Ltd Automatic prohibition engine starter
JPS627973A (en) * 1985-07-01 1987-01-14 Yanmar Diesel Engine Co Ltd Starter protection device for internal-combustion engine

Similar Documents

Publication Publication Date Title
JPH01170054U (en)
JPH0389985U (en)
JPH0349377U (en)
JPH01166773U (en)
JPS55123370A (en) Kill-switch operation display device
JPH0619826Y2 (en) Engine controller
JPS6115257Y2 (en)
JPH01108364U (en)
JPS5941335Y2 (en) Internal combustion engine starting circuit
JPH0516549Y2 (en)
JPH03110960U (en)
JPH0313756Y2 (en)
JPS56148668A (en) Vehicle starter protection circuit
JP2596418Y2 (en) Inverter restart control device
JPS63110673U (en)
JPS63178919U (en)
JPS62145844U (en)
JPS63186969U (en)
JPH0297741U (en)
JPS62133966U (en)
JPH02115879U (en)
JPS5653598A (en) Emergency diesel generation unit control device
JPS63161065U (en)
JPH0258888U (en)
JPS63184490U (en)