JPS57113957A - Fuel controller - Google Patents
Fuel controllerInfo
- Publication number
- JPS57113957A JPS57113957A JP18849580A JP18849580A JPS57113957A JP S57113957 A JPS57113957 A JP S57113957A JP 18849580 A JP18849580 A JP 18849580A JP 18849580 A JP18849580 A JP 18849580A JP S57113957 A JPS57113957 A JP S57113957A
- Authority
- JP
- Japan
- Prior art keywords
- ignition key
- turning
- cpu8
- signal
- fuel controller
- 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 prevent run-on of an engine after an ignition key is turned off and also to suppress unburnt toxic exhaust gas emission, by interrupting fuel supply during a deceleration running and turning-off of the ignition key.
CONSTITUTION: When turning-off of an ignition key or decerelation running status is detected by various information signals which have been inputted in CPU8, CPU8 sends a signal permitting a needle 21 to close a throttle 20 irrespective of a signal from a hot wire 6.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18849580A JPS57113957A (en) | 1980-12-29 | 1980-12-29 | Fuel controller |
US06/333,296 US4442818A (en) | 1980-12-29 | 1981-12-22 | Fuel injection apparatus for internal combustion engines |
KR1019810005268A KR830008026A (en) | 1980-12-29 | 1981-12-28 | Fuel injection device for internal combustion engine |
EP81110799A EP0055482B1 (en) | 1980-12-29 | 1981-12-28 | Fuel injection apparatus for internal combustion engines |
DE8181110799T DE3174279D1 (en) | 1980-12-29 | 1981-12-28 | Fuel injection apparatus for internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18849580A JPS57113957A (en) | 1980-12-29 | 1980-12-29 | Fuel controller |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57113957A true JPS57113957A (en) | 1982-07-15 |
Family
ID=16224724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18849580A Pending JPS57113957A (en) | 1980-12-29 | 1980-12-29 | Fuel controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57113957A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4924827A (en) * | 1988-06-24 | 1990-05-15 | Fuji Jukogyo Kabushiki Kaisha | Diesel engine shut-down device |
-
1980
- 1980-12-29 JP JP18849580A patent/JPS57113957A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4924827A (en) * | 1988-06-24 | 1990-05-15 | Fuji Jukogyo Kabushiki Kaisha | Diesel engine shut-down device |
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