JPS5514961A - Injection timing adjuster of distribution type fuel injection pump - Google Patents
Injection timing adjuster of distribution type fuel injection pumpInfo
- Publication number
- JPS5514961A JPS5514961A JP8774278A JP8774278A JPS5514961A JP S5514961 A JPS5514961 A JP S5514961A JP 8774278 A JP8774278 A JP 8774278A JP 8774278 A JP8774278 A JP 8774278A JP S5514961 A JPS5514961 A JP S5514961A
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- pressure
- lead angle
- engine
- starting lead
- 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
Abstract
PURPOSE: To maintain the starting lead angle condition by providing a valve device to close on low temperature period in response to engine temperature.
CONSTITUTION: With low temperature period of engine, a flow way 35 is closed with valve body 41 of valve system 36 actuated corresponding to temperature change of cooling water passage 40. With auxiliary piston 30 attempted to move to the right direction, the pressure of chamber 31 is increased without changing volume of chamber 13 because of fully filling fuel oil in the chamber 31. Accordingly, the ritht direction movement of auxiliary piston 30 is suppressed by the pressure thereof. After started, the starting lead angle condition is maintained until the communication passage 35 is opened with engine temperature reached a specified temperature. After starting lead angle is released, the timer piston 23 is gradually moved to the left directuon by oil pressure increase within pressure oil chamber 26 to function as a normal rotation counting timer.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8774278A JPS5514961A (en) | 1978-07-20 | 1978-07-20 | Injection timing adjuster of distribution type fuel injection pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8774278A JPS5514961A (en) | 1978-07-20 | 1978-07-20 | Injection timing adjuster of distribution type fuel injection pump |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5514961A true JPS5514961A (en) | 1980-02-01 |
Family
ID=13923374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8774278A Pending JPS5514961A (en) | 1978-07-20 | 1978-07-20 | Injection timing adjuster of distribution type fuel injection pump |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5514961A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01216031A (en) * | 1987-12-31 | 1989-08-30 | Robert Bosch Gmbh | Fuel injection pump for internal combustion engine |
-
1978
- 1978-07-20 JP JP8774278A patent/JPS5514961A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01216031A (en) * | 1987-12-31 | 1989-08-30 | Robert Bosch Gmbh | Fuel injection pump for internal combustion engine |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU563870B2 (en) | Fluid injection system | |
JPS5514961A (en) | Injection timing adjuster of distribution type fuel injection pump | |
JPS56135725A (en) | Controlling method for internal combustion engine | |
JPS5346508A (en) | Piston in direct fuel-injection type diesel engine | |
JPS5587833A (en) | Spark ignition type internal combustion engine | |
JPS5765858A (en) | Fuel control device of diesel engine | |
ES8202099A1 (en) | Device for fuel-mixture quantity control for supercharged engine. | |
JPS5788264A (en) | Fuel injection device for internal combustion engine | |
JPS53139011A (en) | Valve mechanism of internal combustion engine | |
JPS5514904A (en) | Fuel injection device for engine | |
JPS56132421A (en) | Fuel injection pump for diesel engine | |
JPS5581277A (en) | Controlling method for inlet valve | |
JPS5459523A (en) | Fuel injection pump controller | |
JPS5321319A (en) | Variable timing valve lifter | |
JPS6419168A (en) | Fuel injection pump for internal combustion engine | |
JPS54155309A (en) | Valve moving system for internal combustion engine | |
JPS5481422A (en) | Injection timing equipment of distributer type fuel injection pump | |
JPS5484122A (en) | Valve driver for internal combustion engine | |
JPS555419A (en) | Fuel injection system of pressure accumulation type | |
JPS54126812A (en) | Driver for rotary exhaust valve of two-cycle engine | |
JPS56124668A (en) | Distributor type fuel injection pump | |
JPS54160928A (en) | Device for adjusting injection timing of distribution type fuel injection pump | |
JPS56110543A (en) | Carburettor with automatic choke | |
JPS57116137A (en) | Controller for rate of fuel injection | |
JPS5641424A (en) | Load timer of electronic controlled distributing type fuel injection pump |