JPS6034542U - Electronically controlled fuel injection device - Google Patents
Electronically controlled fuel injection deviceInfo
- Publication number
- JPS6034542U JPS6034542U JP12551083U JP12551083U JPS6034542U JP S6034542 U JPS6034542 U JP S6034542U JP 12551083 U JP12551083 U JP 12551083U JP 12551083 U JP12551083 U JP 12551083U JP S6034542 U JPS6034542 U JP S6034542U
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- electronically controlled
- controlled fuel
- injection device
- pulse width
- 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
- 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図は電子制御式燃料噴射装置の構成図、第２図は制
御ブロック図、第３図は完爆後の熱線出力特性図、第４
図、第５図はフローチャートである。
１５・・・制御回路、１９・・・熱線式エアフローメー
タ。Figure 1 is a configuration diagram of the electronically controlled fuel injection system, Figure 2 is a control block diagram, Figure 3 is a hot ray output characteristic diagram after complete explosion, Figure 4
FIG. 5 is a flowchart. 15... Control circuit, 19... Hot wire air flow meter.
Claims (1)
量を制御する電子制御式燃料噴射装置において、熱線式
エアフローメータの出力とエンジン回転数によって燃料
噴射弁の基本パルス幅を求め、この基本パルス幅にエン
ジンの完爆からの時間経過に応じて値が大きくなる補正
係数をかけて補正パルスとする手段を備えてなる電子制
御式燃料噴射装置。In an electronically controlled fuel injection system that controls the amount of fuel supplied by operating the fuel injection valve in the intake system using electrical signals, the basic pulse width of the fuel injection valve is determined based on the output of the hot wire air flow meter and the engine speed. An electronically controlled fuel injection device comprising means for multiplying the pulse width by a correction coefficient whose value increases as time elapses from the complete explosion of the engine to obtain a correction pulse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12551083U JPS6034542U (en) | 1983-08-15 | 1983-08-15 | Electronically controlled fuel injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12551083U JPS6034542U (en) | 1983-08-15 | 1983-08-15 | Electronically controlled fuel injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6034542U true JPS6034542U (en) | 1985-03-09 |
Family
ID=30285722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12551083U Pending JPS6034542U (en) | 1983-08-15 | 1983-08-15 | Electronically controlled fuel injection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6034542U (en) |
-
1983
- 1983-08-15 JP JP12551083U patent/JPS6034542U/en active Pending
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