JPS538430A - Air-fuel ratio feed-back control means for internal combustion engine - Google Patents
Air-fuel ratio feed-back control means for internal combustion engineInfo
- Publication number
- JPS538430A JPS538430A JP8318476A JP8318476A JPS538430A JP S538430 A JPS538430 A JP S538430A JP 8318476 A JP8318476 A JP 8318476A JP 8318476 A JP8318476 A JP 8318476A JP S538430 A JPS538430 A JP S538430A
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- back control
- air
- control means
- 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.)
- Pending
Links
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
PURPOSE: To provide the above-identified means, which can improve the internal combustion engine operation performance and prevent rise of caralyst temperature by discriminating the high load state of the engine and effecting air-fuel mixture supply with the feed-back control released according to the discrimination.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8318476A JPS538430A (en) | 1976-07-12 | 1976-07-12 | Air-fuel ratio feed-back control means for internal combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8318476A JPS538430A (en) | 1976-07-12 | 1976-07-12 | Air-fuel ratio feed-back control means for internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS538430A true JPS538430A (en) | 1978-01-25 |
Family
ID=13795217
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8318476A Pending JPS538430A (en) | 1976-07-12 | 1976-07-12 | Air-fuel ratio feed-back control means for internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS538430A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5724435A (en) * | 1980-07-18 | 1982-02-09 | Nippon Denso Co Ltd | Control method of air-fuel ratio in internal combustion engine with output increasing function |
JPS57101211U (en) * | 1980-12-15 | 1982-06-22 | ||
JPS57180127U (en) * | 1981-05-12 | 1982-11-15 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4963830A (en) * | 1972-10-19 | 1974-06-20 | ||
JPS50225A (en) * | 1973-05-08 | 1975-01-06 | ||
JPS5021142A (en) * | 1973-06-27 | 1975-03-06 | ||
JPS5154127A (en) * | 1974-11-06 | 1976-05-13 | Nissan Motor | Kunenhifuiidobatsukuseigyosochi |
-
1976
- 1976-07-12 JP JP8318476A patent/JPS538430A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4963830A (en) * | 1972-10-19 | 1974-06-20 | ||
JPS50225A (en) * | 1973-05-08 | 1975-01-06 | ||
JPS5021142A (en) * | 1973-06-27 | 1975-03-06 | ||
JPS5154127A (en) * | 1974-11-06 | 1976-05-13 | Nissan Motor | Kunenhifuiidobatsukuseigyosochi |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5724435A (en) * | 1980-07-18 | 1982-02-09 | Nippon Denso Co Ltd | Control method of air-fuel ratio in internal combustion engine with output increasing function |
JPH033053B2 (en) * | 1980-07-18 | 1991-01-17 | Nippon Denso Co | |
JPS57101211U (en) * | 1980-12-15 | 1982-06-22 | ||
JPS61427Y2 (en) * | 1980-12-15 | 1986-01-09 | ||
JPS57180127U (en) * | 1981-05-12 | 1982-11-15 |
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