JPH0544549B2 - - Google Patents
Info
- Publication number
- JPH0544549B2 JPH0544549B2 JP2126184A JP2126184A JPH0544549B2 JP H0544549 B2 JPH0544549 B2 JP H0544549B2 JP 2126184 A JP2126184 A JP 2126184A JP 2126184 A JP2126184 A JP 2126184A JP H0544549 B2 JPH0544549 B2 JP H0544549B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- engine
- speed
- fuel cut
- cut
- 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.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 claims description 130
- 238000000034 method Methods 0.000 claims description 19
- 238000002347 injection Methods 0.000 description 25
- 239000007924 injection Substances 0.000 description 25
- 238000011084 recovery Methods 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 5
- 238000013021 overheating Methods 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
- F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
- F02D41/126—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off transitional corrections at the end of the cut-off period
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2126184A JPS60166726A (ja) | 1984-02-08 | 1984-02-08 | 電子制御エンジンの減速時燃料カツト制御方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2126184A JPS60166726A (ja) | 1984-02-08 | 1984-02-08 | 電子制御エンジンの減速時燃料カツト制御方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60166726A JPS60166726A (ja) | 1985-08-30 |
| JPH0544549B2 true JPH0544549B2 (pm) | 1993-07-06 |
Family
ID=12050152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2126184A Granted JPS60166726A (ja) | 1984-02-08 | 1984-02-08 | 電子制御エンジンの減速時燃料カツト制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60166726A (pm) |
-
1984
- 1984-02-08 JP JP2126184A patent/JPS60166726A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60166726A (ja) | 1985-08-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |