JPH0523811Y2 - - Google Patents
Info
- Publication number
- JPH0523811Y2 JPH0523811Y2 JP1986004332U JP433286U JPH0523811Y2 JP H0523811 Y2 JPH0523811 Y2 JP H0523811Y2 JP 1986004332 U JP1986004332 U JP 1986004332U JP 433286 U JP433286 U JP 433286U JP H0523811 Y2 JPH0523811 Y2 JP H0523811Y2
- Authority
- JP
- Japan
- Prior art keywords
- air
- fuel ratio
- exhaust gas
- intake system
- feedback control
- 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 - Lifetime
Links
- 239000007789 gas Substances 0.000 claims description 20
- 239000000446 fuel Substances 0.000 claims description 17
- 239000003054 catalyst Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 8
- 238000000746 purification Methods 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 235000019645 odor Nutrition 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000014676 Phragmites communis Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OIQPTROHQCGFEF-UHFFFAOYSA-L chembl1371409 Chemical compound [Na+].[Na+].OC1=CC=C2C=C(S([O-])(=O)=O)C=CC2=C1N=NC1=CC=C(S([O-])(=O)=O)C=C1 OIQPTROHQCGFEF-UHFFFAOYSA-L 0.000 description 1
- 231100000676 disease causative agent Toxicity 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
Landscapes
- Exhaust Gas After Treatment (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986004332U JPH0523811Y2 (da) | 1986-01-16 | 1986-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986004332U JPH0523811Y2 (da) | 1986-01-16 | 1986-01-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62116143U JPS62116143U (da) | 1987-07-23 |
| JPH0523811Y2 true JPH0523811Y2 (da) | 1993-06-17 |
Family
ID=30784902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986004332U Expired - Lifetime JPH0523811Y2 (da) | 1986-01-16 | 1986-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0523811Y2 (da) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52121118A (en) * | 1976-04-02 | 1977-10-12 | Nissan Motor Co Ltd | Secondary air supply equipment |
| JPS6038116B2 (ja) * | 1978-05-17 | 1985-08-30 | 出光興産株式会社 | フエニルフエノ−ル類の製造法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6038116U (ja) * | 1983-08-22 | 1985-03-16 | マツダ株式会社 | エンジンの二次空気供給装置 |
-
1986
- 1986-01-16 JP JP1986004332U patent/JPH0523811Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52121118A (en) * | 1976-04-02 | 1977-10-12 | Nissan Motor Co Ltd | Secondary air supply equipment |
| JPS6038116B2 (ja) * | 1978-05-17 | 1985-08-30 | 出光興産株式会社 | フエニルフエノ−ル類の製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62116143U (da) | 1987-07-23 |
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