JPH032663Y2 - - Google Patents
Info
- Publication number
- JPH032663Y2 JPH032663Y2 JP1983139387U JP13938783U JPH032663Y2 JP H032663 Y2 JPH032663 Y2 JP H032663Y2 JP 1983139387 U JP1983139387 U JP 1983139387U JP 13938783 U JP13938783 U JP 13938783U JP H032663 Y2 JPH032663 Y2 JP H032663Y2
- Authority
- JP
- Japan
- Prior art keywords
- secondary air
- passage
- air introduction
- valve
- introduction 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
- 238000002485 combustion reaction Methods 0.000 claims description 16
- 238000011144 upstream manufacturing Methods 0.000 claims description 11
- 230000003197 catalytic effect Effects 0.000 claims description 10
- 239000007789 gas Substances 0.000 description 10
- 239000000498 cooling water Substances 0.000 description 9
- 235000014676 Phragmites communis Nutrition 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 7
- 238000004891 communication Methods 0.000 description 5
- 238000010792 warming Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13938783U JPS6047819U (ja) | 1983-09-08 | 1983-09-08 | 内燃機関の２次空気供給装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13938783U JPS6047819U (ja) | 1983-09-08 | 1983-09-08 | 内燃機関の２次空気供給装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6047819U JPS6047819U (ja) | 1985-04-04 |
| JPH032663Y2 true JPH032663Y2 (US07321065-20080122-C00160.png) | 1991-01-24 |
Family
ID=30312437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13938783U Granted JPS6047819U (ja) | 1983-09-08 | 1983-09-08 | 内燃機関の２次空気供給装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6047819U (US07321065-20080122-C00160.png) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5557642A (en) * | 1978-10-23 | 1980-04-28 | Japan Electronic Control Syst Co Ltd | Supplemental air controlling system for internal combustion engine with fuel injection system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52128812U (US07321065-20080122-C00160.png) * | 1976-03-26 | 1977-09-30 |
-
1983
- 1983-09-08 JP JP13938783U patent/JPS6047819U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5557642A (en) * | 1978-10-23 | 1980-04-28 | Japan Electronic Control Syst Co Ltd | Supplemental air controlling system for internal combustion engine with fuel injection system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6047819U (ja) | 1985-04-04 |
