JPS5279137A - Air fuel ratio controller for engine - Google Patents
Air fuel ratio controller for engineInfo
- Publication number
- JPS5279137A JPS5279137A JP15624975A JP15624975A JPS5279137A JP S5279137 A JPS5279137 A JP S5279137A JP 15624975 A JP15624975 A JP 15624975A JP 15624975 A JP15624975 A JP 15624975A JP S5279137 A JPS5279137 A JP S5279137A
- Authority
- JP
- Japan
- Prior art keywords
- fuel ratio
- air fuel
- engine
- ratio controller
- 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.)
- Granted
Links
Abstract
PURPOSE: To lessen the change of the air fuel ratio of mixture by disconnecting control at the time of low speed operatiion such as idling or so in the system to control the air fuel ratio by detecting the state of exhaust gas and using the output obtained.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15624975A JPS6052300B2 (en) | 1975-12-25 | 1975-12-25 | Engine air-fuel ratio control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15624975A JPS6052300B2 (en) | 1975-12-25 | 1975-12-25 | Engine air-fuel ratio control device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5279137A true JPS5279137A (en) | 1977-07-04 |
JPS6052300B2 JPS6052300B2 (en) | 1985-11-18 |
Family
ID=15623633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15624975A Expired JPS6052300B2 (en) | 1975-12-25 | 1975-12-25 | Engine air-fuel ratio control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6052300B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60240840A (en) * | 1984-05-16 | 1985-11-29 | Japan Electronic Control Syst Co Ltd | Control device of air-fuel ratio in internal-combustion engine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6371464A (en) * | 1986-09-12 | 1988-03-31 | Tokyo Tatsuno Co Ltd | Oil feeding device |
-
1975
- 1975-12-25 JP JP15624975A patent/JPS6052300B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60240840A (en) * | 1984-05-16 | 1985-11-29 | Japan Electronic Control Syst Co Ltd | Control device of air-fuel ratio in internal-combustion engine |
Also Published As
Publication number | Publication date |
---|---|
JPS6052300B2 (en) | 1985-11-18 |
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