JPS6228295B2 - - Google Patents
Info
- Publication number
- JPS6228295B2 JPS6228295B2 JP54120472A JP12047279A JPS6228295B2 JP S6228295 B2 JPS6228295 B2 JP S6228295B2 JP 54120472 A JP54120472 A JP 54120472A JP 12047279 A JP12047279 A JP 12047279A JP S6228295 B2 JPS6228295 B2 JP S6228295B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- fuel ratio
- engine
- fuel
- control
- 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 117
- 238000012937 correction Methods 0.000 claims description 42
- 238000000034 method Methods 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 description 23
- 239000007924 injection Substances 0.000 description 23
- 230000008569 process Effects 0.000 description 21
- 238000012545 processing Methods 0.000 description 16
- 239000000498 cooling water Substances 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000008571 general function Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12047279A JPS5644434A (en) | 1979-09-19 | 1979-09-19 | Control of air-fuel ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12047279A JPS5644434A (en) | 1979-09-19 | 1979-09-19 | Control of air-fuel ratio |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5644434A JPS5644434A (en) | 1981-04-23 |
| JPS6228295B2 true JPS6228295B2 (fr) | 1987-06-19 |
Family
ID=14787010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12047279A Granted JPS5644434A (en) | 1979-09-19 | 1979-09-19 | Control of air-fuel ratio |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5644434A (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57105530A (en) * | 1980-12-23 | 1982-07-01 | Toyota Motor Corp | Air-fuel ratio controlling method for internal combustion engine |
| JPS5815735A (ja) * | 1981-07-20 | 1983-01-29 | Nippon Denso Co Ltd | 空燃比制御方式 |
| JPS58204942A (ja) * | 1982-05-24 | 1983-11-29 | Nippon Denso Co Ltd | 空燃比制御方法 |
| JPS5859321A (ja) * | 1981-10-03 | 1983-04-08 | Toyota Motor Corp | 内燃機関の空燃比制御方法 |
| JPS58110838A (ja) * | 1981-12-25 | 1983-07-01 | Mitsubishi Motors Corp | エンジン用燃料供給装置 |
| JPS59101561A (ja) * | 1982-11-30 | 1984-06-12 | Mazda Motor Corp | エンジンの空燃比制御装置 |
| JP2613591B2 (ja) * | 1986-04-24 | 1997-05-28 | 本田技研工業株式会社 | 内燃エンジンの空燃比制御方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5420227A (en) * | 1977-07-15 | 1979-02-15 | Hitachi Ltd | Air-fuel ratio closed loop control device |
-
1979
- 1979-09-19 JP JP12047279A patent/JPS5644434A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5420227A (en) * | 1977-07-15 | 1979-02-15 | Hitachi Ltd | Air-fuel ratio closed loop control device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5644434A (en) | 1981-04-23 |
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