JPH0267080U - - Google Patents
Info
- Publication number
- JPH0267080U JPH0267080U JP14638988U JP14638988U JPH0267080U JP H0267080 U JPH0267080 U JP H0267080U JP 14638988 U JP14638988 U JP 14638988U JP 14638988 U JP14638988 U JP 14638988U JP H0267080 U JPH0267080 U JP H0267080U
- Authority
- JP
- Japan
- Prior art keywords
- solenoid
- coil
- engine
- signal
- energizing
- 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
Links
- 230000004913 activation Effects 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000007858 starting material Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は本考案に係るソレノイド駆動装置の回
路構成図、第２図は同駆動装置の動作を示すタイ
ムチヤートである。
尚、図面中、３はコンビネーシヨンスイツチ（
ＣＳ）、３ｂは同スイツチのオン（ＯＮ）端子、
３ｃは同スイツチのスタータ（ＳＴ）端子、５は
タイマ回路、６は２巻線式ソレノイドの起動コイ
ル通電する手段であるリレー、７は２巻線式ソレ
ノイド、７ａは保持コイル、７ｂは起動コイル、
１１はグロープラグである。
FIG. 1 is a circuit configuration diagram of a solenoid drive device according to the present invention, and FIG. 2 is a time chart showing the operation of the same drive device. In addition, in the drawing, 3 is a combination switch (
CS), 3b is the ON terminal of the switch,
3c is the starter (ST) terminal of the switch, 5 is a timer circuit, 6 is a relay that is a means of energizing the starting coil of a two-winding solenoid, 7 is a two-winding solenoid, 7a is a holding coil, and 7b is a starting coil. ,
11 is a glow plug.
Claims (1)
な状態にするジーゼルエンジンにおいて、前記ソ
レノイドを起動コイルと保持コイルとを有する２
巻線式ソレノイドで構成するとともに、エンジン
のイグニツシヨンオン信号で起動され所定の時間
だけグロープラグに通電を行なわせるための出力
信号を発生するタイマ回路の出力信号に基づいて
前記ソレノイドの起動コイルに通電する手段を設
け、前記エンジンのイグニツシヨンオン信号によ
り前記ソレノイドの保持コイルに通電する手段を
設けたことを特徴とするジーゼルエンジンのソレ
ノイド駆動装置。 In a diesel engine that enables fuel injection by energizing a solenoid, the solenoid has a starting coil and a holding coil.
The activation coil of the solenoid is configured with a wire-wound solenoid, and is activated by the engine's ignition-on signal and generates an output signal to energize the glow plug for a predetermined period of time. 1. A solenoid drive device for a diesel engine, comprising means for energizing a holding coil of the solenoid in response to an ignition-on signal of the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14638988U JPH0267080U (en) | 1988-11-09 | 1988-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14638988U JPH0267080U (en) | 1988-11-09 | 1988-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0267080U true JPH0267080U (en) | 1990-05-21 |
Family
ID=31415832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14638988U Pending JPH0267080U (en) | 1988-11-09 | 1988-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0267080U (en) |
-
1988
- 1988-11-09 JP JP14638988U patent/JPH0267080U/ja active Pending
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