JPS6316825Y2 - - Google Patents
Info
- Publication number
- JPS6316825Y2 JPS6316825Y2 JP12902283U JP12902283U JPS6316825Y2 JP S6316825 Y2 JPS6316825 Y2 JP S6316825Y2 JP 12902283 U JP12902283 U JP 12902283U JP 12902283 U JP12902283 U JP 12902283U JP S6316825 Y2 JPS6316825 Y2 JP S6316825Y2
- Authority
- JP
- Japan
- Prior art keywords
- secondary air
- air supply
- engine
- valve
- passage
- 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
- 239000003054 catalyst Substances 0.000 claims description 33
- 238000011144 upstream manufacturing Methods 0.000 claims description 14
- 230000007423 decrease Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 6
- 239000000446 fuel Substances 0.000 description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- 238000000746 purification Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12902283U JPS6036517U (ja) | 1983-08-19 | 1983-08-19 | エンジンの二次空気供給装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12902283U JPS6036517U (ja) | 1983-08-19 | 1983-08-19 | エンジンの二次空気供給装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6036517U JPS6036517U (ja) | 1985-03-13 |
| JPS6316825Y2 true JPS6316825Y2 (en, 2012) | 1988-05-13 |
Family
ID=30292483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12902283U Granted JPS6036517U (ja) | 1983-08-19 | 1983-08-19 | エンジンの二次空気供給装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6036517U (en, 2012) |
-
1983
- 1983-08-19 JP JP12902283U patent/JPS6036517U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6036517U (ja) | 1985-03-13 |
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