JPS5248729A - Air-fuel ratio controller - Google Patents
Air-fuel ratio controllerInfo
- Publication number
- JPS5248729A JPS5248729A JP12380175A JP12380175A JPS5248729A JP S5248729 A JPS5248729 A JP S5248729A JP 12380175 A JP12380175 A JP 12380175A JP 12380175 A JP12380175 A JP 12380175A JP S5248729 A JPS5248729 A JP S5248729A
- Authority
- JP
- Japan
- Prior art keywords
- air
- fuel ratio
- ratio controller
- output
- appararent
- 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: A fixed bias voltage is given to the input terminal of the control circuit that provides the output of the signal based on the output of an exhaust sensor to enlarge appararent input impedance, performing accurate control without affecting by exhaust temperature.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12380175A JPS5248729A (en) | 1975-10-16 | 1975-10-16 | Air-fuel ratio controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12380175A JPS5248729A (en) | 1975-10-16 | 1975-10-16 | Air-fuel ratio controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5248729A true JPS5248729A (en) | 1977-04-19 |
JPS577295B2 JPS577295B2 (en) | 1982-02-09 |
Family
ID=14869641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12380175A Granted JPS5248729A (en) | 1975-10-16 | 1975-10-16 | Air-fuel ratio controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5248729A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6449577U (en) * | 1987-09-19 | 1989-03-28 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4891425A (en) * | 1972-02-10 | 1973-11-28 | ||
JPS4968122A (en) * | 1972-09-14 | 1974-07-02 | ||
JPS49109731A (en) * | 1973-01-12 | 1974-10-18 |
-
1975
- 1975-10-16 JP JP12380175A patent/JPS5248729A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4891425A (en) * | 1972-02-10 | 1973-11-28 | ||
JPS4968122A (en) * | 1972-09-14 | 1974-07-02 | ||
JPS49109731A (en) * | 1973-01-12 | 1974-10-18 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6449577U (en) * | 1987-09-19 | 1989-03-28 | ||
JPH0450791Y2 (en) * | 1987-09-19 | 1992-11-30 |
Also Published As
Publication number | Publication date |
---|---|
JPS577295B2 (en) | 1982-02-09 |
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