JPS624678Y2 - - Google Patents
Info
- Publication number
- JPS624678Y2 JPS624678Y2 JP1981114223U JP11422381U JPS624678Y2 JP S624678 Y2 JPS624678 Y2 JP S624678Y2 JP 1981114223 U JP1981114223 U JP 1981114223U JP 11422381 U JP11422381 U JP 11422381U JP S624678 Y2 JPS624678 Y2 JP S624678Y2
- Authority
- JP
- Japan
- Prior art keywords
- air
- fuel ratio
- secondary air
- oxygen concentration
- exhaust
- 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 83
- 239000007789 gas Substances 0.000 claims description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 18
- 229910052760 oxygen Inorganic materials 0.000 claims description 18
- 238000002485 combustion reaction Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 241000234435 Lilium Species 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- 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 |
|---|---|---|---|
| JP11422381U JPS5827562U (ja) | 1981-07-31 | 1981-07-31 | 内燃機関の空燃比制御装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11422381U JPS5827562U (ja) | 1981-07-31 | 1981-07-31 | 内燃機関の空燃比制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5827562U JPS5827562U (ja) | 1983-02-22 |
| JPS624678Y2 true JPS624678Y2 (US20030220297A1-20031127-C00074.png) | 1987-02-03 |
Family
ID=29908510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11422381U Granted JPS5827562U (ja) | 1981-07-31 | 1981-07-31 | 内燃機関の空燃比制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5827562U (US20030220297A1-20031127-C00074.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53100327A (en) * | 1977-02-14 | 1978-09-01 | Fuji Heavy Ind Ltd | Idling drive control system in internal combustion engine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS504127U (US20030220297A1-20031127-C00074.png) * | 1973-05-12 | 1975-01-17 |
-
1981
- 1981-07-31 JP JP11422381U patent/JPS5827562U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53100327A (en) * | 1977-02-14 | 1978-09-01 | Fuji Heavy Ind Ltd | Idling drive control system in internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5827562U (ja) | 1983-02-22 |
