JPS6339776B2 - - Google Patents
Info
- Publication number
- JPS6339776B2 JPS6339776B2 JP55117378A JP11737880A JPS6339776B2 JP S6339776 B2 JPS6339776 B2 JP S6339776B2 JP 55117378 A JP55117378 A JP 55117378A JP 11737880 A JP11737880 A JP 11737880A JP S6339776 B2 JPS6339776 B2 JP S6339776B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle speed
- signal
- fuel ratio
- air
- exhaust gas
- 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 53
- 239000007789 gas Substances 0.000 claims description 34
- 238000002485 combustion reaction Methods 0.000 claims description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 18
- 239000000203 mixture Substances 0.000 description 6
- 238000000746 purification Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000001603 reducing effect Effects 0.000 description 1
Landscapes
- Exhaust-Gas Circulating Devices (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55117378A JPS5741438A (en) | 1980-08-26 | 1980-08-26 | Air fuel ratio controller for internal combustion engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55117378A JPS5741438A (en) | 1980-08-26 | 1980-08-26 | Air fuel ratio controller for internal combustion engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5741438A JPS5741438A (en) | 1982-03-08 |
| JPS6339776B2 true JPS6339776B2 (nl) | 1988-08-08 |
Family
ID=14710161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55117378A Granted JPS5741438A (en) | 1980-08-26 | 1980-08-26 | Air fuel ratio controller for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5741438A (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0353069U (nl) * | 1989-09-29 | 1991-05-22 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62130160U (nl) * | 1986-02-08 | 1987-08-17 |
-
1980
- 1980-08-26 JP JP55117378A patent/JPS5741438A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0353069U (nl) * | 1989-09-29 | 1991-05-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5741438A (en) | 1982-03-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4467602A (en) | Split engine control system | |
| US4240389A (en) | Air-fuel ratio control device for an internal combustion engine | |
| US4393839A (en) | System for controlling an air-fuel ratio | |
| US4365603A (en) | System for controlling air-fuel ratio | |
| US4103657A (en) | Twin-barrel carburetor with an air-fuel ratio control device | |
| US4111170A (en) | Air-fuel ratio control system | |
| US4419975A (en) | Air-fuel ratio control system | |
| US4137877A (en) | Electronic closed loop air-fuel ratio control system | |
| US4393840A (en) | Fuel control system for automobile engine | |
| US4452209A (en) | Air-fuel ratio control system for an internal combustion engine | |
| JPS6339776B2 (nl) | ||
| JPS6256346B2 (nl) | ||
| US4617900A (en) | Air-fuel ratio control system for an internal combustion engine having a control characteristic varying with the engine load | |
| US4569318A (en) | Secondary intake air supply system for internal combustion engines | |
| GB2057724A (en) | Automatic control of air/fuel ratio in ic engines | |
| US4651699A (en) | Air-fuel ratio control system | |
| US4489693A (en) | Air-fuel ratio control system | |
| US4671238A (en) | Air-fuel ratio control system | |
| JPS60192845A (ja) | 空燃比制御装置 | |
| JPS59165852A (ja) | ガスエンジンの燃料供給装置 | |
| US4604984A (en) | Air intake side secondary air supply system for an internal combustion engine | |
| JPS6142093B2 (nl) | ||
| JPS6342095B2 (nl) | ||
| JPH0513963Y2 (nl) | ||
| JPS6255447A (ja) | 気化器エンジンの空燃比フイ−ドバツク制御装置 |