JPS638829Y2 - - Google Patents
Info
- Publication number
- JPS638829Y2 JPS638829Y2 JP12422280U JP12422280U JPS638829Y2 JP S638829 Y2 JPS638829 Y2 JP S638829Y2 JP 12422280 U JP12422280 U JP 12422280U JP 12422280 U JP12422280 U JP 12422280U JP S638829 Y2 JPS638829 Y2 JP S638829Y2
- Authority
- JP
- Japan
- Prior art keywords
- secondary air
- intake
- air supply
- exhaust
- oxygen concentration
- 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 33
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 31
- 239000001301 oxygen Substances 0.000 claims description 31
- 229910052760 oxygen Inorganic materials 0.000 claims description 31
- 238000002485 combustion reaction Methods 0.000 claims description 17
- 239000007789 gas Substances 0.000 claims description 16
- 239000003054 catalyst Substances 0.000 claims description 15
- 230000003197 catalytic effect Effects 0.000 description 8
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 7
- 235000014676 Phragmites communis Nutrition 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (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 |
|---|---|---|---|
| JP12422280U JPS638829Y2 (ko) | 1980-09-01 | 1980-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12422280U JPS638829Y2 (ko) | 1980-09-01 | 1980-09-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5747739U JPS5747739U (ko) | 1982-03-17 |
| JPS638829Y2 true JPS638829Y2 (ko) | 1988-03-16 |
Family
ID=29484767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12422280U Expired JPS638829Y2 (ko) | 1980-09-01 | 1980-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS638829Y2 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS595822A (ja) * | 1982-07-01 | 1984-01-12 | Honda Motor Co Ltd | エンジンの２次空気量制御装置 |
-
1980
- 1980-09-01 JP JP12422280U patent/JPS638829Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5747739U (ko) | 1982-03-17 |
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