JPS643017U - - Google Patents
Info
- Publication number
- JPS643017U JPS643017U JP9646387U JP9646387U JPS643017U JP S643017 U JPS643017 U JP S643017U JP 9646387 U JP9646387 U JP 9646387U JP 9646387 U JP9646387 U JP 9646387U JP S643017 U JPS643017 U JP S643017U
- Authority
- JP
- Japan
- Prior art keywords
- air
- control valve
- way catalyst
- fuel
- detecting
- 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.)
- Pending
Links
- 239000000446 fuel Substances 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 3
- 239000001301 oxygen Substances 0.000 claims 3
- 229910052760 oxygen Inorganic materials 0.000 claims 3
- 239000007789 gas Substances 0.000 claims 2
- 238000000746 purification Methods 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 239000000203 mixture Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Exhaust Gas After Treatment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9646387U JPS643017U (fr) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9646387U JPS643017U (fr) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS643017U true JPS643017U (fr) | 1989-01-10 |
Family
ID=31321379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9646387U Pending JPS643017U (fr) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS643017U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112008000369B4 (de) * | 2007-02-21 | 2014-09-11 | Toyota Jidosha Kabushiki Kaisha | Abgasreinigungsvorrichtung für Verbrennungsmotor |
-
1987
- 1987-06-23 JP JP9646387U patent/JPS643017U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112008000369B4 (de) * | 2007-02-21 | 2014-09-11 | Toyota Jidosha Kabushiki Kaisha | Abgasreinigungsvorrichtung für Verbrennungsmotor |
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