JPS5749032A - Electric governor for internal-combustion engine - Google Patents
Electric governor for internal-combustion engineInfo
- Publication number
- JPS5749032A JPS5749032A JP12381680A JP12381680A JPS5749032A JP S5749032 A JPS5749032 A JP S5749032A JP 12381680 A JP12381680 A JP 12381680A JP 12381680 A JP12381680 A JP 12381680A JP S5749032 A JPS5749032 A JP S5749032A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- injection amount
- fuel
- amount
- engine
- 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
Landscapes
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
PURPOSE: To enable to precisely control the injection amount of fuel, by a method wherein an error in the substantial injection amount of fuel from an injection pump to the target amount is calculated from an output of a drive condition detector, and a fuel regulating section is operated in response to the result of calculation.
CONSTITUTION: The acceleration operating amount signal, an engine speed signal and a cooling water temperature signal are put out from an engine operating condition detector 1, and the output is given to an electric control circuit 2. In this circuit 2, the signal of a target injection amount of fuel in response to the amount which is to be injected into an engine 6 is calculated from the above-mentioned signals, respectively. In addition, the signal of a substantial injection amount detected by a substantial injection amount detector 7 is put into a circuit 2, a deviation signal calculated here from the input signal and the target injection amount signal is put out, to control a fuel regulating part 4 through an electromagnetic actuator 3, to get rid of the deviation. Further, a control circuit 2 has a function to increase and decrease the injection amount of fuel in response to a cooling water temperature signal, when an engine 6 is in a cool condition.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12381680A JPS5749032A (en) | 1980-09-05 | 1980-09-05 | Electric governor for internal-combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12381680A JPS5749032A (en) | 1980-09-05 | 1980-09-05 | Electric governor for internal-combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5749032A true JPS5749032A (en) | 1982-03-20 |
JPS6330492B2 JPS6330492B2 (en) | 1988-06-17 |
Family
ID=14870043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12381680A Granted JPS5749032A (en) | 1980-09-05 | 1980-09-05 | Electric governor for internal-combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5749032A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3523814A1 (en) * | 1984-07-03 | 1986-01-16 | Diesel Kiki Co. Ltd., Tokio/Tokyo | ELECTRONICALLY CONTROLLED FUEL INJECTION DEVICE |
JPS62101458A (en) * | 1985-10-29 | 1987-05-11 | Seiko Epson Corp | Wire dot printer |
US5197429A (en) * | 1982-12-27 | 1993-03-30 | Nissan Motor Co. Ltd. | Position sensing arrangement for use in fuel injection pump or the like |
-
1980
- 1980-09-05 JP JP12381680A patent/JPS5749032A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5197429A (en) * | 1982-12-27 | 1993-03-30 | Nissan Motor Co. Ltd. | Position sensing arrangement for use in fuel injection pump or the like |
DE3523814A1 (en) * | 1984-07-03 | 1986-01-16 | Diesel Kiki Co. Ltd., Tokio/Tokyo | ELECTRONICALLY CONTROLLED FUEL INJECTION DEVICE |
JPS62101458A (en) * | 1985-10-29 | 1987-05-11 | Seiko Epson Corp | Wire dot printer |
Also Published As
Publication number | Publication date |
---|---|
JPS6330492B2 (en) | 1988-06-17 |
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