JPS6040739A - 気筒数制御エンジンの燃料制御装置 - Google Patents
気筒数制御エンジンの燃料制御装置Info
- Publication number
- JPS6040739A JPS6040739A JP14732183A JP14732183A JPS6040739A JP S6040739 A JPS6040739 A JP S6040739A JP 14732183 A JP14732183 A JP 14732183A JP 14732183 A JP14732183 A JP 14732183A JP S6040739 A JPS6040739 A JP S6040739A
- Authority
- JP
- Japan
- Prior art keywords
- fuel
- cylinder
- deceleration
- cylinder operation
- 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.)
- Granted
Links
- 239000000446 fuel Substances 0.000 title claims abstract description 92
- 238000001514 detection method Methods 0.000 claims abstract 2
- 230000009467 reduction Effects 0.000 claims description 14
- 230000004044 response Effects 0.000 claims description 4
- 238000002347 injection Methods 0.000 abstract description 20
- 239000007924 injection Substances 0.000 abstract description 20
- 239000000498 cooling water Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 17
- 230000008569 process Effects 0.000 description 17
- 230000001133 acceleration Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000004043 responsiveness Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 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
- F02D41/008—Controlling each cylinder individually
- F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14732183A JPS6040739A (ja) | 1983-08-13 | 1983-08-13 | 気筒数制御エンジンの燃料制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14732183A JPS6040739A (ja) | 1983-08-13 | 1983-08-13 | 気筒数制御エンジンの燃料制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6040739A true JPS6040739A (ja) | 1985-03-04 |
| JPH0444092B2 JPH0444092B2 (enrdf_load_stackoverflow) | 1992-07-20 |
Family
ID=15427536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14732183A Granted JPS6040739A (ja) | 1983-08-13 | 1983-08-13 | 気筒数制御エンジンの燃料制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6040739A (enrdf_load_stackoverflow) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS503446A (enrdf_load_stackoverflow) * | 1973-05-16 | 1975-01-14 | ||
| JPS5654933A (en) * | 1979-10-12 | 1981-05-15 | Nissan Motor Co Ltd | Fuel cut device |
| JPS57200636A (en) * | 1981-06-04 | 1982-12-08 | Suzuki Motor Co Ltd | Engine controlled in number of operating cylinder |
-
1983
- 1983-08-13 JP JP14732183A patent/JPS6040739A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS503446A (enrdf_load_stackoverflow) * | 1973-05-16 | 1975-01-14 | ||
| JPS5654933A (en) * | 1979-10-12 | 1981-05-15 | Nissan Motor Co Ltd | Fuel cut device |
| JPS57200636A (en) * | 1981-06-04 | 1982-12-08 | Suzuki Motor Co Ltd | Engine controlled in number of operating cylinder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0444092B2 (enrdf_load_stackoverflow) | 1992-07-20 |
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