JPS6445932A - Engine stopping control device for battery mounted vehicle - Google Patents
Engine stopping control device for battery mounted vehicleInfo
- Publication number
- JPS6445932A JPS6445932A JP62203283A JP20328387A JPS6445932A JP S6445932 A JPS6445932 A JP S6445932A JP 62203283 A JP62203283 A JP 62203283A JP 20328387 A JP20328387 A JP 20328387A JP S6445932 A JPS6445932 A JP S6445932A
- Authority
- JP
- Japan
- Prior art keywords
- supply voltage
- circuit
- engine
- battery
- inputted
- 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 stop an engine on lowering of the supply voltage so as to prevent run away and the like by providing a circuit for detecting the supply voltage of a battery of a specified value or less, and a circuit for stopping an engine according to the detection output, respectively. CONSTITUTION:The supply voltage from a battery 1 is inputted to a control circuit 3 after being converted into the specified voltage by DC/DC converter 2. At this time, the control circuit 3 usually outputs a control output to a control sequence 4 when a control input is normal. The output of the DC/DC converter 2 is inputted to a battery voltage detection circuit 5 so as to detect whether or not the supply voltage is not less than the specified value. When the supply voltage is the specified value or less, the detection signal indicating the abnormality is inputted to an engine stop timing generation circuit 6, while the supply voltage operates an engine stop circuit 7. Therefore, when the supply voltage of the battery 1 becomes low, an engine is usually stopped quickly so as to prevent run away and the like of the engine.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62203283A JPS6445932A (en) | 1987-08-14 | 1987-08-14 | Engine stopping control device for battery mounted vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62203283A JPS6445932A (en) | 1987-08-14 | 1987-08-14 | Engine stopping control device for battery mounted vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6445932A true JPS6445932A (en) | 1989-02-20 |
Family
ID=16471483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62203283A Pending JPS6445932A (en) | 1987-08-14 | 1987-08-14 | Engine stopping control device for battery mounted vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6445932A (en) |
-
1987
- 1987-08-14 JP JP62203283A patent/JPS6445932A/en active Pending
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