JPS6316826Y2 - - Google Patents
Info
- Publication number
- JPS6316826Y2 JPS6316826Y2 JP12996983U JP12996983U JPS6316826Y2 JP S6316826 Y2 JPS6316826 Y2 JP S6316826Y2 JP 12996983 U JP12996983 U JP 12996983U JP 12996983 U JP12996983 U JP 12996983U JP S6316826 Y2 JPS6316826 Y2 JP S6316826Y2
- Authority
- JP
- Japan
- Prior art keywords
- secondary air
- air supply
- valve
- engine
- supply nozzle
- 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 29
- 238000001514 detection method Methods 0.000 claims description 14
- 238000011144 upstream manufacturing Methods 0.000 claims description 12
- 239000000446 fuel Substances 0.000 description 13
- 238000002347 injection Methods 0.000 description 12
- 239000007924 injection Substances 0.000 description 12
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 238000000746 purification Methods 0.000 description 8
- 230000007704 transition Effects 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007562 laser obscuration time method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12996983U JPS6038116U (ja) | 1983-08-22 | 1983-08-22 | エンジンの二次空気供給装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12996983U JPS6038116U (ja) | 1983-08-22 | 1983-08-22 | エンジンの二次空気供給装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6038116U JPS6038116U (ja) | 1985-03-16 |
| JPS6316826Y2 true JPS6316826Y2 (en, 2012) | 1988-05-13 |
Family
ID=30294318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12996983U Granted JPS6038116U (ja) | 1983-08-22 | 1983-08-22 | エンジンの二次空気供給装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6038116U (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0523811Y2 (en, 2012) * | 1986-01-16 | 1993-06-17 |
-
1983
- 1983-08-22 JP JP12996983U patent/JPS6038116U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6038116U (ja) | 1985-03-16 |
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