JPS6425469U - - Google Patents
Info
- Publication number
- JPS6425469U JPS6425469U JP10258087U JP10258087U JPS6425469U JP S6425469 U JPS6425469 U JP S6425469U JP 10258087 U JP10258087 U JP 10258087U JP 10258087 U JP10258087 U JP 10258087U JP S6425469 U JPS6425469 U JP S6425469U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- circuit
- stop
- starter
- battery
- 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.)
- Granted
Links
- 239000007858 starting material Substances 0.000 claims description 5
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
第１図は本考案に係るエンジン制御装置の一実
施例構成、第２図，，は各運転状態の動作
を説明しているタイムチヤートを示している。
図中、１はスタータ、２はバツテリ、３はスタ
ータ駆動回路、４はエンジン・スイツチ、５は自
己保持形接点回路、６は不感回路、７は停止回路
、８は比較器、９ないし１２はトランジスタ、１
３はサイリスタ、１４ないし１６はダイオード、
１７―１はセツト用リレー・コイル、１７―２は
リセツト用リレー・コイル、１７ａ，１７ｂはリ
レー接点、１８ないし２９は抵抗、３０，３１は
コンデンサ、３２は異常信号接点を表している。
FIG. 1 shows the configuration of an embodiment of an engine control device according to the present invention, and FIG. 2 shows a time chart explaining the operation of each operating state. In the figure, 1 is a starter, 2 is a battery, 3 is a starter drive circuit, 4 is an engine switch, 5 is a self-holding contact circuit, 6 is a dead circuit, 7 is a stop circuit, 8 is a comparator, and 9 to 12 are transistor, 1
3 is a thyristor, 14 to 16 are diodes,
17-1 is a set relay coil, 17-2 is a reset relay coil, 17a and 17b are relay contacts, 18 to 29 are resistors, 30 and 31 are capacitors, and 32 is an abnormal signal contact.
Claims (1)
と、エンジンを始動させるスタータと、スタータ
へ電源を供給するバツテリ及びそのスタータ駆動
回路と、エンジンの定常運転時において、異常状
態が発生したとき及びエンジンを停止させたいと
き、該エンジンを停止させる停止回路と、エンジ
ンの始動及び運転時上記停止回路へ電源を供給す
るための自己保持形接点回路とを備えたエンジン
制御装置において、 上記自己保持形接点回路の接点を介して上記バ
ツテリから電源が供給され、かつエンジンの始動
時に該エンジンが正常に起動されるまでの間各検
出部に設けられたセンサの異常信号を不感にする
不感回路を設け、該不感回路への電源供給と上記
停止回路への電源供給とをエンジン・スイツチの
操作位置に対応させたことを特徴とするエンジン
制御装置。[Claim for Utility Model Registration] An engine switch that starts and stops the engine, a starter that starts the engine, a battery that supplies power to the starter, and its starter drive circuit, and an abnormal state that occurs during steady operation of the engine. An engine control device comprising: a stop circuit that stops the engine when a problem occurs and when it is desired to stop the engine; and a self-holding contact circuit that supplies power to the stop circuit when starting and operating the engine. Power is supplied from the battery through the contacts of the self-holding contact circuit, and when the engine is started, abnormal signals from the sensors provided in each detection section are made insensitive until the engine is started normally. An engine control device characterized in that a dead circuit is provided, and power supply to the dead circuit and power supply to the stop circuit are made to correspond to the operating position of an engine switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987102580U JPH0619826Y2 (en) | 1987-07-03 | 1987-07-03 | Engine controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987102580U JPH0619826Y2 (en) | 1987-07-03 | 1987-07-03 | Engine controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6425469U true JPS6425469U (en) | 1989-02-13 |
| JPH0619826Y2 JPH0619826Y2 (en) | 1994-05-25 |
Family
ID=31332614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987102580U Expired - Lifetime JPH0619826Y2 (en) | 1987-07-03 | 1987-07-03 | Engine controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619826Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6224068U (en) * | 1985-07-26 | 1987-02-13 |
-
1987
- 1987-07-03 JP JP1987102580U patent/JPH0619826Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6224068U (en) * | 1985-07-26 | 1987-02-13 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0619826Y2 (en) | 1994-05-25 |