JPS6343563B2 - - Google Patents
Info
- Publication number
- JPS6343563B2 JPS6343563B2 JP54135480A JP13548079A JPS6343563B2 JP S6343563 B2 JPS6343563 B2 JP S6343563B2 JP 54135480 A JP54135480 A JP 54135480A JP 13548079 A JP13548079 A JP 13548079A JP S6343563 B2 JPS6343563 B2 JP S6343563B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- fuel ratio
- voltage
- negative pressure
- circuit
- 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 42
- 238000001514 detection method Methods 0.000 claims description 9
- 239000003054 catalyst Substances 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 10
- 230000010354 integration Effects 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000010356 wave oscillation Effects 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13548079A JPS5660813A (en) | 1979-10-19 | 1979-10-19 | Control method of air-fuel ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13548079A JPS5660813A (en) | 1979-10-19 | 1979-10-19 | Control method of air-fuel ratio |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5660813A JPS5660813A (en) | 1981-05-26 |
| JPS6343563B2 true JPS6343563B2 (de) | 1988-08-31 |
Family
ID=15152694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13548079A Granted JPS5660813A (en) | 1979-10-19 | 1979-10-19 | Control method of air-fuel ratio |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5660813A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5493858A (en) * | 1992-06-23 | 1996-02-27 | Mitsubishi Denki Kabushiki Kaisha | Controlling apparatus for introduction air into exhaust pipe of internal combustion engine |
| DE4324506C2 (de) * | 1992-07-21 | 1996-04-04 | Mitsubishi Electric Corp | Vorrichtung zum Reinigen von Motorenabgas |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52154918A (en) * | 1976-06-18 | 1977-12-23 | Toyota Motor Corp | Secondary air feeding amount control device for internal combustion engine |
| JPS5349617A (en) * | 1976-10-16 | 1978-05-06 | Toyota Motor Corp | Secondary air supplying amount controller |
-
1979
- 1979-10-19 JP JP13548079A patent/JPS5660813A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52154918A (en) * | 1976-06-18 | 1977-12-23 | Toyota Motor Corp | Secondary air feeding amount control device for internal combustion engine |
| JPS5349617A (en) * | 1976-10-16 | 1978-05-06 | Toyota Motor Corp | Secondary air supplying amount controller |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5660813A (en) | 1981-05-26 |
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