JPS62141645U - - Google Patents
Info
- Publication number
- JPS62141645U JPS62141645U JP2757286U JP2757286U JPS62141645U JP S62141645 U JPS62141645 U JP S62141645U JP 2757286 U JP2757286 U JP 2757286U JP 2757286 U JP2757286 U JP 2757286U JP S62141645 U JPS62141645 U JP S62141645U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- sudden acceleration
- fuel
- valve
- engine
- 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
- 239000000446 fuel Substances 0.000 claims description 7
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 230000001133 acceleration Effects 0.000 claims 5
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000004378 air conditioning Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は本考案の構成を示すブロツク図、第２
図は本考案の一実施例を示すシステム図、第３図
及び第４図は同上の制御内容を示すフローチヤー
トである。
１……機関、４……スロツトル弁、５……燃料
噴射弁、１０……アイドルスイツチ、１１……フ
ルスイツチ、１２……コントロールユニツト、１
６……電磁クラツチ、１７……コンプレツサ、２
０……エアコン停止スイツチ。
Figure 1 is a block diagram showing the configuration of the present invention;
The figure is a system diagram showing one embodiment of the present invention, and FIGS. 3 and 4 are flowcharts showing the control contents of the same. 1... Engine, 4... Throttle valve, 5... Fuel injection valve, 10... Idle switch, 11... Full switch, 12... Control unit, 1
6...Electromagnetic clutch, 17...Compressor, 2
0...Air conditioner stop switch.
Claims (1)
と、機関により電磁クラツチを介して駆動される
エアコンデイシヨナー用コンプレツサとを備える
自動車用内燃機関において、スロツトル弁の開方
向への開度変化速度に基づいて急加速状態を検出
する急加速検出手段と、急加速検出時に前記電磁
クラツチを強制的に遮断状態にするエアコン停止
手段と、急加速検出時に前記燃料噴射弁の燃料噴
射量をスロツトル弁の開度変化速度に応じて増量
補正する燃料噴射量増量補正手段とを設けたこと
を特徴とする自動車用内燃機関の加速向上装置。 In an automobile internal combustion engine, which is equipped with a fuel injection valve that injects fuel into the intake passage of the engine, and an air conditioning compressor that is driven by the engine via an electromagnetic clutch, the opening degree of the throttle valve changes in the opening direction. Sudden acceleration detection means detects a sudden acceleration state based on speed; air conditioner stop means forcibly shuts off the electromagnetic clutch when sudden acceleration is detected; and throttles the fuel injection amount of the fuel injection valve when sudden acceleration is detected. 1. An acceleration improvement device for an internal combustion engine for an automobile, comprising: fuel injection amount increase correction means for increasing the amount of fuel in accordance with the rate of change in the opening degree of a valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2757286U JPS62141645U (en) | 1986-02-28 | 1986-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2757286U JPS62141645U (en) | 1986-02-28 | 1986-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62141645U true JPS62141645U (en) | 1987-09-07 |
Family
ID=30829732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2757286U Pending JPS62141645U (en) | 1986-02-28 | 1986-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62141645U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56165740A (en) * | 1980-05-23 | 1981-12-19 | Tama Seisakusho:Kk | Control unit for auxiliary equipment of vehicle |
| JPS58214629A (en) * | 1982-06-09 | 1983-12-13 | Japan Electronic Control Syst Co Ltd | Electronically controlled fuel injection device in internal-combustion engine |
-
1986
- 1986-02-28 JP JP2757286U patent/JPS62141645U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56165740A (en) * | 1980-05-23 | 1981-12-19 | Tama Seisakusho:Kk | Control unit for auxiliary equipment of vehicle |
| JPS58214629A (en) * | 1982-06-09 | 1983-12-13 | Japan Electronic Control Syst Co Ltd | Electronically controlled fuel injection device in internal-combustion engine |
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