JPH048287Y2 - - Google Patents
Info
- Publication number
- JPH048287Y2 JPH048287Y2 JP11664286U JP11664286U JPH048287Y2 JP H048287 Y2 JPH048287 Y2 JP H048287Y2 JP 11664286 U JP11664286 U JP 11664286U JP 11664286 U JP11664286 U JP 11664286U JP H048287 Y2 JPH048287 Y2 JP H048287Y2
- Authority
- JP
- Japan
- Prior art keywords
- air
- fuel ratio
- loop control
- open
- 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
Links
- 239000000446 fuel Substances 0.000 claims description 54
- 230000003197 catalytic effect Effects 0.000 claims description 13
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 230000003213 activating effect Effects 0.000 claims 1
- 239000003054 catalyst Substances 0.000 description 9
- 235000019645 odor Nutrition 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 235000014676 Phragmites communis Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Exhaust Gas After Treatment (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11664286U JPH048287Y2 (US20100223739A1-20100909-C00005.png) | 1986-07-31 | 1986-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11664286U JPH048287Y2 (US20100223739A1-20100909-C00005.png) | 1986-07-31 | 1986-07-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6324346U JPS6324346U (US20100223739A1-20100909-C00005.png) | 1988-02-17 |
| JPH048287Y2 true JPH048287Y2 (US20100223739A1-20100909-C00005.png) | 1992-03-03 |
Family
ID=31001426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11664286U Expired JPH048287Y2 (US20100223739A1-20100909-C00005.png) | 1986-07-31 | 1986-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048287Y2 (US20100223739A1-20100909-C00005.png) |
-
1986
- 1986-07-31 JP JP11664286U patent/JPH048287Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6324346U (US20100223739A1-20100909-C00005.png) | 1988-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4442812A (en) | Method and apparatus for controlling internal combustion engines | |
| JP2002322934A (ja) | 内燃機関の吸気制御装置 | |
| KR840007141A (ko) | 자동차용 내연기관의 공연비(空燃比) 제어방법 | |
| JP2510991B2 (ja) | エンジン制御装置 | |
| US4967713A (en) | Air-fuel ratio feedback control system for internal combustion engine | |
| EP1088979B1 (en) | A control system for a direct injection engine of spark ignition type | |
| JPH09189247A (ja) | 内燃機関の燃料噴射制御装置 | |
| JP3273174B2 (ja) | エンジンの制御装置 | |
| JPH048287Y2 (US20100223739A1-20100909-C00005.png) | ||
| JP2889419B2 (ja) | 空燃比学習制御方法 | |
| JPH09310627A (ja) | 自動変速機のトルクダウン制御装置 | |
| US5193509A (en) | Fuel control system for automotive power plant | |
| JP2651202B2 (ja) | エンジンの燃料噴射装置 | |
| US4938197A (en) | Fuel supply control system for engine | |
| US4941556A (en) | Electronically-controlled fuel injection system for internal combustion engines | |
| JPH01203622A (ja) | 内燃機関の空燃比制御装置 | |
| JPH1193736A (ja) | 電制スロットル式内燃機関のアイドル回転学習制御装置 | |
| JPH0643481Y2 (ja) | 内燃機関の電子制御装置のフェイルセイフ装置 | |
| JPH0221580Y2 (US20100223739A1-20100909-C00005.png) | ||
| JP3170046B2 (ja) | 内燃機関の空燃比学習方法 | |
| JP2596026B2 (ja) | 内燃機関の空燃比制御装置 | |
| JP2600336Y2 (ja) | Ｃｎｇエンジンの空燃比制御装置 | |
| JPH063169Y2 (ja) | 内燃機関の燃料噴射装置 | |
| JPH01116213A (ja) | 内燃機関の空燃比制御装置 | |
| JPS6397819A (ja) | 内燃機関の空燃比制御装置 |
