JPS54144526A - Internal-combustion engine warming-up heater - Google Patents
Internal-combustion engine warming-up heaterInfo
- Publication number
- JPS54144526A JPS54144526A JP5272178A JP5272178A JPS54144526A JP S54144526 A JPS54144526 A JP S54144526A JP 5272178 A JP5272178 A JP 5272178A JP 5272178 A JP5272178 A JP 5272178A JP S54144526 A JPS54144526 A JP S54144526A
- Authority
- JP
- Japan
- Prior art keywords
- heater
- fitted
- side face
- casing
- oil
- 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
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
PURPOSE: To prevent secondary dissasters by arranging a temperature sensor in parallel with a heater so as to detect overheating accident or such accidents as breaking of wire in the heater.
CONSTITUTION: A heating medium containing casing 2 fitted on the side face of an engine block 1 is filled with an engine oil 3 as a heating medium. A heater 4 is fitted to the side face of the casing 2 and connected with a power source 7, the heating coil portion being inserted in the oil 3. A temperature sensor 8 is fitted to the side face of the casing 2, in parallel with the heater 4. When the temperature is below a set point, the sensor 8 turns on and is connected with an alarm device 9 such as a lamp and a buzzer. With a current supplied from the power source 7 to the heater 4, the oil 3 is heated to keep the engine block 1 in the warming-up condition. When the heating coil has been broken and the temperature has fallen, the sensor 8 turns on to make an alarm.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5272178A JPS54144526A (en) | 1978-05-04 | 1978-05-04 | Internal-combustion engine warming-up heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5272178A JPS54144526A (en) | 1978-05-04 | 1978-05-04 | Internal-combustion engine warming-up heater |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54144526A true JPS54144526A (en) | 1979-11-10 |
Family
ID=12922773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5272178A Pending JPS54144526A (en) | 1978-05-04 | 1978-05-04 | Internal-combustion engine warming-up heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54144526A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61279718A (en) * | 1985-06-04 | 1986-12-10 | Ngk Spark Plug Co Ltd | Heating device for starting engine |
JPS6365110A (en) * | 1986-09-04 | 1988-03-23 | Nippon Soken Inc | Disconnectable engine oil heating unit and engine lubrication device with said unit |
-
1978
- 1978-05-04 JP JP5272178A patent/JPS54144526A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61279718A (en) * | 1985-06-04 | 1986-12-10 | Ngk Spark Plug Co Ltd | Heating device for starting engine |
JPS6365110A (en) * | 1986-09-04 | 1988-03-23 | Nippon Soken Inc | Disconnectable engine oil heating unit and engine lubrication device with said unit |
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