JPS56132435A - Fuel shut-off device - Google Patents
Fuel shut-off deviceInfo
- Publication number
- JPS56132435A JPS56132435A JP3409380A JP3409380A JPS56132435A JP S56132435 A JPS56132435 A JP S56132435A JP 3409380 A JP3409380 A JP 3409380A JP 3409380 A JP3409380 A JP 3409380A JP S56132435 A JPS56132435 A JP S56132435A
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- key switch
- flow
- electric current
- state
- 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
- High-Pressure Fuel Injection Pump Control (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
PURPOSE: To form a fuel shut-off device usable in a key switch of any construction when applied to an engine stopping mechanism of diesel engines or the like, by providing an electric power holding device capable of keeping an electric conduction state for a prescribed time after opening a circuit of the key switch.
CONSTITUTION: To stop an engine, if a key switch 32 is placed to an OFF postion (in a state with connection not to any terminal), a transistor 60 is conducted to flow an electric current by voltage charged to a capacitor 50, further puls voltage applied to the base of a transistor 62 is lost to also cause the transistor 62 to be in a state of conduction to flow a current. In this way, an electric current, flowing in a coil 70 of a relay 68 through the transistor 62, closes a contact 74 to flow an electric current in a coil 18 of a solenoid 14. Accordingly, a plunger 16 makes the displacement to operate the control lever of a fuel pump 12 thus shut off the supply of fuel.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3409380A JPS56132435A (en) | 1980-03-19 | 1980-03-19 | Fuel shut-off device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3409380A JPS56132435A (en) | 1980-03-19 | 1980-03-19 | Fuel shut-off device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56132435A true JPS56132435A (en) | 1981-10-16 |
Family
ID=12404651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3409380A Pending JPS56132435A (en) | 1980-03-19 | 1980-03-19 | Fuel shut-off device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56132435A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101232478B1 (en) | 2006-11-16 | 2013-02-12 | 현대자동차주식회사 | Mechanism for damping KEY-OFF vibration and method thereof |
-
1980
- 1980-03-19 JP JP3409380A patent/JPS56132435A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101232478B1 (en) | 2006-11-16 | 2013-02-12 | 현대자동차주식회사 | Mechanism for damping KEY-OFF vibration and method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57193729A (en) | Fuel shutoff device of fuel injection pump | |
JPS57200663A (en) | Preventing device of vapor lock | |
GB1418396A (en) | Starter assembly for internal combustion engines | |
JPS56132435A (en) | Fuel shut-off device | |
JPS57164226A (en) | Combustion controller | |
SE8006122L (en) | DEVICE FOR REGULATING ENERGY SUPPLY TO GLASS PIPE FOR DIESEL ENGINES | |
ES8302972A1 (en) | Control circuit | |
US4522164A (en) | Cold-start assisting device for combustion engines | |
ES475266A1 (en) | Anti-theft device particularly for road vehicles | |
JPS55156284A (en) | Pump controller | |
ES278457A1 (en) | Spark ignition systems | |
JPS5718434A (en) | Controller for diesel engine | |
JPS56138425A (en) | Maximum injected quantity controller with engine stop function | |
GB1460731A (en) | Spark ignition systems for internal combustion engines | |
SE8105008L (en) | ATERSTELLNINGSANORDNING | |
JPS5666456A (en) | Auxiliary starter for preheater in diesel engine | |
JPS55148969A (en) | Circuit for stopping engine | |
JPS5732033A (en) | Stop control device for generator of engine drive type | |
JPS5728832A (en) | Control circuit of fuel pump driving motor | |
JPS55125339A (en) | Stop device of diesel engine | |
JPS5632069A (en) | System for controlling engine preheater | |
JPS6441628A (en) | Engine stop device for diesel engine | |
RU1814093C (en) | Electromagnetic drive with catch and remote control element | |
JPS56144350A (en) | Antifreezing device for water heater | |
JPS57203854A (en) | Control device for driving fuel pump |