JPS59564U - Internal combustion engine fuel cutoff device - Google Patents
Internal combustion engine fuel cutoff deviceInfo
- Publication number
- JPS59564U JPS59564U JP9371782U JP9371782U JPS59564U JP S59564 U JPS59564 U JP S59564U JP 9371782 U JP9371782 U JP 9371782U JP 9371782 U JP9371782 U JP 9371782U JP S59564 U JPS59564 U JP S59564U
- Authority
- JP
- Japan
- Prior art keywords
- fuel cutoff
- internal combustion
- combustion engine
- engine fuel
- cutoff device
- 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
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (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
第１図は、この考案を適用する内燃機関の燃料遮断装置
を示す回路図である。第２図は、この考案の第１実施例
の構成を示す回路図、第３図は、同じく第１実施例の動
作説明のためのタイミングチャートである。第４図は、
この考案の第２実施例の構成を示す回路図、第５図は、
同じく第２実施例の動作説明のためのタイミングチャー
トである。
６・・・アクセルスイッチ、７・・・ニュートラルス１
インチ、８・・・クラッチスイッチ、９・・・燃料遮断
弁、址０・・・噴射ノズル、２１・・・波形整形回路、
２２゜３１・・・単安定マルチバイブレータ、２３・・
・平滑回路、２４・・・比較器、３０．３３・・・イン
バータ、３２・・・発振回路、２００．３００・・・通
電電流制御装置。FIG. 1 is a circuit diagram showing a fuel cutoff device for an internal combustion engine to which this invention is applied. FIG. 2 is a circuit diagram showing the configuration of the first embodiment of this invention, and FIG. 3 is a timing chart for explaining the operation of the first embodiment. Figure 4 shows
FIG. 5 is a circuit diagram showing the configuration of the second embodiment of this invention.
Similarly, it is a timing chart for explaining the operation of the second embodiment. 6...Accelerator switch, 7...Neutrals 1
inch, 8...clutch switch, 9...fuel cutoff valve, 0...injection nozzle, 21...waveform shaping circuit,
22゜31...monostable multivibrator, 23...
- Smoothing circuit, 24... Comparator, 30.33... Inverter, 32... Oscillation circuit, 200.300... Energizing current control device.
Claims (1)
を遮断させる燃料遮断弁を有する燃料噴射式内燃機関１
こおいて、前記燃料遮断弁を開く際に該燃料遮断弁への
通電電流を開弁の時に大きく開弁後小さくするように制
御する通電電流制御装置を設けたことを特徴とする内燃
機関の燃料遮断装置。Fuel injection type internal combustion engine 1 having a fuel cutoff valve that is de-energized to cut off fuel injection in a predetermined engine operating state
The internal combustion engine is characterized in that an energizing current control device is provided for controlling the energizing current to the fuel cutoff valve so that when the fuel cutoff valve is opened, the energization current to the fuel cutoff valve is large when the valve is opened and then reduced. Fuel cutoff device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9371782U JPS59564U (en) | 1982-06-24 | 1982-06-24 | Internal combustion engine fuel cutoff device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9371782U JPS59564U (en) | 1982-06-24 | 1982-06-24 | Internal combustion engine fuel cutoff device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59564U true JPS59564U (en) | 1984-01-05 |
Family
ID=30224718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9371782U Pending JPS59564U (en) | 1982-06-24 | 1982-06-24 | Internal combustion engine fuel cutoff device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59564U (en) |
-
1982
- 1982-06-24 JP JP9371782U patent/JPS59564U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS58189375U (en) | Internal combustion engine glow plug control device | |
| JPS59564U (en) | Internal combustion engine fuel cutoff device | |
| JPS58181967U (en) | engine starting device | |
| JPS58102747U (en) | Alcohol engine starting aid device | |
| JPS59131974U (en) | Internal combustion engine glow plug control device | |
| JPS6088065U (en) | Emergency engine starting device for diesel engines | |
| JPS59168545U (en) | Fuel injection pump control circuit | |
| JPS59188939U (en) | Fuel control device linked to engine brake | |
| JPS58180385U (en) | Electronic advance ignition system | |
| JPS5822438U (en) | Agricultural machine control circuit drive device | |
| JPS58163679U (en) | internal combustion engine ignition system | |
| JPS5824434U (en) | Internal combustion engine fuel control device | |
| JPS60134842U (en) | Drive current control device for electromagnetic fuel injection valves in internal combustion engines | |
| JPS59100929U (en) | Turbocharger operation control device | |
| JPS6014253U (en) | Engine deceleration control device | |
| JPS59154865U (en) | Internal combustion engine anti-reverse ignition device | |
| JPS6024860U (en) | Engine starting aid | |
| JPS60187350U (en) | engine fuel stop device | |
| JPS5851068U (en) | internal combustion engine ignition system | |
| JPS60171942U (en) | Engine fuel stop device | |
| JPS59144138U (en) | engine control device | |
| JPS59194545U (en) | Internal combustion engine idle speed control device | |
| JPS6079036U (en) | Internal combustion engine flywheel device | |
| JPS59130075U (en) | Internal combustion engine glow plug control device | |
| JPS5832146U (en) | Diesel engine intake throttle device |