JPS55119924A - Fuel injection pump by electronic control - Google Patents
Fuel injection pump by electronic controlInfo
- Publication number
- JPS55119924A JPS55119924A JP2725179A JP2725179A JPS55119924A JP S55119924 A JPS55119924 A JP S55119924A JP 2725179 A JP2725179 A JP 2725179A JP 2725179 A JP2725179 A JP 2725179A JP S55119924 A JPS55119924 A JP S55119924A
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- electronic control
- injection pump
- amount
- fuel
- 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
- Fuel-Injection Apparatus (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Abstract
PURPOSE: To obtain the electronic control simply for a fuel injection pump by providing a fuel flow-meter on an injection pipe between a delivery valve and a nozzle and conducting the signal of fuel injection amount into a control unit for the feedback to an actuator.
CONSTITUTION: In a fuel injection pump by electronic control controlling a control sleeve 2 by an actuator 1, the amount of fuel injection that varies in accordance with the movement of the control sleeve 2 is directly measured and fed back to a control unit 3. That is, a feedback system is adopted by providing a fuel-flow meter 7 on an injection pipe 6 between a delivery valve 4 and a nozzle 5 to measure the amount of fuel injection, and feeding the signal into the control unit 3. This construction serves to obtain the electronic control simply for the fuel injection pump, since the amount of fuel injection is directly detected to issue a feedback signal for the electronic control.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2725179A JPS55119924A (en) | 1979-03-10 | 1979-03-10 | Fuel injection pump by electronic control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2725179A JPS55119924A (en) | 1979-03-10 | 1979-03-10 | Fuel injection pump by electronic control |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55119924A true JPS55119924A (en) | 1980-09-16 |
Family
ID=12215848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2725179A Pending JPS55119924A (en) | 1979-03-10 | 1979-03-10 | Fuel injection pump by electronic control |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55119924A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5915644A (en) * | 1982-07-19 | 1984-01-26 | Nissan Motor Co Ltd | Fuel injection amount detector and electronic fuel injection amount control device for fuel injection type internal combustion engine |
-
1979
- 1979-03-10 JP JP2725179A patent/JPS55119924A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5915644A (en) * | 1982-07-19 | 1984-01-26 | Nissan Motor Co Ltd | Fuel injection amount detector and electronic fuel injection amount control device for fuel injection type internal combustion engine |
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