JPS56121829A - maximum injection quantity controller for fuel injection pump - Google Patents
maximum injection quantity controller for fuel injection pumpInfo
- Publication number
- JPS56121829A JPS56121829A JP2629580A JP2629580A JPS56121829A JP S56121829 A JPS56121829 A JP S56121829A JP 2629580 A JP2629580 A JP 2629580A JP 2629580 A JP2629580 A JP 2629580A JP S56121829 A JPS56121829 A JP S56121829A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- amplifier
- actuator
- detector
- target
- 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 perform easy and good operation of correcting a speed change of response for an actuator, by providing a variable gain amplifier in a fuel injection control loop and controlling a loop gain with actuator temperature and other values.
CONSTITUTION: On the basis of a rotary signal S1 from an engine rotary speed detector 3, a target signal S2 that shows a target rack position for obtaining required maximum injection quantity characteristic relating to engine rotary speed is generated from a target signal generator 4. Then said signal S2 and a position signal S4 from a position detector 7 connected to a rack position sensor 6 are compared in an error detector 8 to generate an error signal S5 and output to a variable gain amplifier 9. This amplifier 9, on the basis of output signals from a temperature correction signal generator 22 and battery voltage correction signal generator 23, adjusts a level of the error signal S5. And then an output signal S6 of the amplifier 9 is applied to an actuator 12 through a V-F converter 10 and amplifier 11 to control a rack 2 to a desired position.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2629580A JPS56121829A (en) | 1980-03-03 | 1980-03-03 | maximum injection quantity controller for fuel injection pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2629580A JPS56121829A (en) | 1980-03-03 | 1980-03-03 | maximum injection quantity controller for fuel injection pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56121829A true JPS56121829A (en) | 1981-09-24 |
Family
ID=12189326
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2629580A Pending JPS56121829A (en) | 1980-03-03 | 1980-03-03 | maximum injection quantity controller for fuel injection pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56121829A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840129U (en) * | 1981-09-12 | 1983-03-16 | ビジヨン株式会社 | stretcher |
JPS5840128U (en) * | 1981-09-12 | 1983-03-16 | ピジヨン株式会社 | stretcher |
JPS58133440A (en) * | 1982-02-03 | 1983-08-09 | Nissan Motor Co Ltd | Electronically controlled fuel injection pump |
JPS59168232A (en) * | 1983-03-15 | 1984-09-21 | Nippon Denso Co Ltd | Overflow timing controlling apparatus for fuel injection means |
JPS60175745A (en) * | 1984-02-22 | 1985-09-09 | Toyota Motor Corp | Learning control method for fuel injection amount for each cylinder in electronic control diesel engine |
JPS60175746A (en) * | 1984-02-22 | 1985-09-09 | Toyota Motor Corp | Fuel injection amount control method for each cylinder in electronic control diesel engine |
JPS60182331A (en) * | 1984-02-28 | 1985-09-17 | Toyota Motor Corp | Fuel injection quantity controlling method of each cylinder for electronically controlled diesel engine |
-
1980
- 1980-03-03 JP JP2629580A patent/JPS56121829A/en active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840129U (en) * | 1981-09-12 | 1983-03-16 | ビジヨン株式会社 | stretcher |
JPS5840128U (en) * | 1981-09-12 | 1983-03-16 | ピジヨン株式会社 | stretcher |
JPS6125781Y2 (en) * | 1981-09-12 | 1986-08-04 | ||
JPS58133440A (en) * | 1982-02-03 | 1983-08-09 | Nissan Motor Co Ltd | Electronically controlled fuel injection pump |
JPS59168232A (en) * | 1983-03-15 | 1984-09-21 | Nippon Denso Co Ltd | Overflow timing controlling apparatus for fuel injection means |
JPS60175745A (en) * | 1984-02-22 | 1985-09-09 | Toyota Motor Corp | Learning control method for fuel injection amount for each cylinder in electronic control diesel engine |
JPS60175746A (en) * | 1984-02-22 | 1985-09-09 | Toyota Motor Corp | Fuel injection amount control method for each cylinder in electronic control diesel engine |
JPH022460B2 (en) * | 1984-02-22 | 1990-01-18 | Toyota Motor Co Ltd | |
JPH024775B2 (en) * | 1984-02-22 | 1990-01-30 | Toyota Motor Co Ltd | |
JPS60182331A (en) * | 1984-02-28 | 1985-09-17 | Toyota Motor Corp | Fuel injection quantity controlling method of each cylinder for electronically controlled diesel engine |
JPH022461B2 (en) * | 1984-02-28 | 1990-01-18 | Toyota Motor Co Ltd |
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