JPH0462328U - - Google Patents
Info
- Publication number
- JPH0462328U JPH0462328U JP10396290U JP10396290U JPH0462328U JP H0462328 U JPH0462328 U JP H0462328U JP 10396290 U JP10396290 U JP 10396290U JP 10396290 U JP10396290 U JP 10396290U JP H0462328 U JPH0462328 U JP H0462328U
- Authority
- JP
- Japan
- Prior art keywords
- engine
- fuel injection
- cylinder
- diagram showing
- sensor
- 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 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Description
第１図は本考案の一実施例のエンジン制御装置
を示すブロツク図、第２図は第１図のエンジンが
通常に回転しているときの各気筒の状態を示すタ
イミング図、第３図は第１図のエンジンの働いて
いる気筒が２分の１の場合の各気筒の状態を示す
タイミング図、第４図、第５図はそれぞれ３分の
１、４分の１の動作の場合の各気筒の状態を示す
タイミング図である。
１……コントロール・ユニツト、２……アクセ
ルペダル踏込量センサ、３……車速センサ、４…
…水温センサ、５……吸入空気量センサ、６……
エンジン回転パルスセンサ、７〜１２……燃料噴
射弁、１３……スロツトル・バルブ。
FIG. 1 is a block diagram showing an engine control system according to an embodiment of the present invention, FIG. 2 is a timing diagram showing the state of each cylinder when the engine shown in FIG. 1 is rotating normally, and FIG. Fig. 1 is a timing diagram showing the status of each cylinder when the number of cylinders in the engine is working is 1/2, and Figs. FIG. 3 is a timing chart showing the state of each cylinder. 1...Control unit, 2...Accelerator pedal depression amount sensor, 3...Vehicle speed sensor, 4...
...Water temperature sensor, 5...Intake air amount sensor, 6...
Engine rotation pulse sensor, 7-12...Fuel injection valve, 13...Throttle valve.
Claims (1)
いて、前記機関の動力を必要としないときには燃
料噴射を行なわないようにする手段を設けたこと
を特徴とするエンジン制御装置。 1. An engine control device for a gasoline engine, characterized in that the device is provided with means for preventing fuel injection when the engine power is not required.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10396290U JPH0462328U (en) | 1990-10-01 | 1990-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10396290U JPH0462328U (en) | 1990-10-01 | 1990-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0462328U true JPH0462328U (en) | 1992-05-28 |
Family
ID=31849048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10396290U Pending JPH0462328U (en) | 1990-10-01 | 1990-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0462328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018193954A (en) * | 2017-05-19 | 2018-12-06 | トヨタ自動車株式会社 | Control device of internal combustion engine |
-
1990
- 1990-10-01 JP JP10396290U patent/JPH0462328U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018193954A (en) * | 2017-05-19 | 2018-12-06 | トヨタ自動車株式会社 | Control device of internal combustion engine |