JPS6342103B2 - - Google Patents
Info
- Publication number
- JPS6342103B2 JPS6342103B2 JP10046880A JP10046880A JPS6342103B2 JP S6342103 B2 JPS6342103 B2 JP S6342103B2 JP 10046880 A JP10046880 A JP 10046880A JP 10046880 A JP10046880 A JP 10046880A JP S6342103 B2 JPS6342103 B2 JP S6342103B2
- Authority
- JP
- Japan
- Prior art keywords
- error correction
- correction amount
- fuel ratio
- air
- average value
- 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
Links
- 239000000446 fuel Substances 0.000 claims description 81
- 238000002347 injection Methods 0.000 claims description 67
- 239000007924 injection Substances 0.000 claims description 67
- 238000000034 method Methods 0.000 claims description 21
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 230000003247 decreasing effect Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 11
- 238000001514 detection method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000004364 calculation method Methods 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000012886 linear function Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10046880A JPS5726229A (en) | 1980-07-24 | 1980-07-24 | Control method for air to fuel ratio of internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10046880A JPS5726229A (en) | 1980-07-24 | 1980-07-24 | Control method for air to fuel ratio of internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5726229A JPS5726229A (en) | 1982-02-12 |
| JPS6342103B2 true JPS6342103B2 (en]) | 1988-08-22 |
Family
ID=14274733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10046880A Granted JPS5726229A (en) | 1980-07-24 | 1980-07-24 | Control method for air to fuel ratio of internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5726229A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5970852A (ja) * | 1982-10-15 | 1984-04-21 | Nippon Carbureter Co Ltd | エンジンの空燃比制御方法 |
| US4644474A (en) * | 1985-01-14 | 1987-02-17 | Ford Motor Company | Hybrid airflow measurement |
| JPS61164840U (en]) * | 1985-03-30 | 1986-10-13 |
-
1980
- 1980-07-24 JP JP10046880A patent/JPS5726229A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5726229A (en) | 1982-02-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0214976B2 (en]) | ||
| JPH0141821B2 (en]) | ||
| JPS5872646A (ja) | 内燃機関の空燃比制御方法 | |
| JPH08158918A (ja) | 内燃機関の空燃比学習制御装置 | |
| JP2707674B2 (ja) | 空燃比制御方法 | |
| JPS6346254B2 (en]) | ||
| JPH0452384B2 (en]) | ||
| JPH0312217B2 (en]) | ||
| JPS63285239A (ja) | 内燃機関における空燃比の過渡学習制御装置 | |
| JPS6342103B2 (en]) | ||
| JPH0119057B2 (en]) | ||
| JP2927074B2 (ja) | 内燃機関の空燃比制御装置 | |
| JP3789597B2 (ja) | エンジンのアイドル回転制御装置 | |
| JPH0318020B2 (en]) | ||
| JPS5910764A (ja) | 内燃機関の空燃比制御方法 | |
| JPH0318021B2 (en]) | ||
| JPH0313421B2 (en]) | ||
| JPH0536613B2 (en]) | ||
| JP3187534B2 (ja) | 内燃機関の空燃比補正方法 | |
| JPS58217745A (ja) | 内燃機関の空燃比制御方法 | |
| JPS6146435A (ja) | 空燃比制御装置 | |
| JP3170046B2 (ja) | 内燃機関の空燃比学習方法 | |
| JP2500946Y2 (ja) | 内燃機関の電子制御燃料供給装置 | |
| JPH07269398A (ja) | 内燃機関の空燃比制御装置 | |
| JPH0243900B2 (ja) | Nainenkikannogakushuseigyosochi |