JPS56129763A - Auxiliary apparatus used for starting diesel engine - Google Patents
Auxiliary apparatus used for starting diesel engineInfo
- Publication number
- JPS56129763A JPS56129763A JP3205180A JP3205180A JPS56129763A JP S56129763 A JPS56129763 A JP S56129763A JP 3205180 A JP3205180 A JP 3205180A JP 3205180 A JP3205180 A JP 3205180A JP S56129763 A JPS56129763 A JP S56129763A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- glow
- glow plugs
- plugs
- output
- 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.)
- Granted
Links
Abstract
PURPOSE: To keep glow plugs at a predetermined temperature without causing overheat of the glow plugs at the time of "after glow" of the same, by controlling current feed to the plugs depending on the temperature of cooling water and the battery voltage.
CONSTITUTION: Outputs of a preheating time determining timer I for feeding current to glow plugs for a certain while in response to an output signal of a sensor that depends on the water temperature and an oscillation circuit II consisting of a multivibrator circuit IIa and a gate circuit IIb which is adapted for feeding current to the glow plugs while changing the ratio of ON-OFF time periods by changing the charging current with a power source battery voltage are given to an OR circuit as an OR input. In case that an output of either of these two circuits I, II is given to the OR circuit, a switching element 16 is closed and a relay 13 is energized, so that glow plugs 14 are heated. Further, another timer II is provided for controlling the gate circuit IIb so that "after glow" of the glow plugs is caused for predetermined while by the output of the oscillation circuit II on the basis of the voltage of the sensor that depends of the water temperature.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3205180A JPS56129763A (en) | 1980-03-13 | 1980-03-13 | Auxiliary apparatus used for starting diesel engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3205180A JPS56129763A (en) | 1980-03-13 | 1980-03-13 | Auxiliary apparatus used for starting diesel engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56129763A true JPS56129763A (en) | 1981-10-12 |
JPS6155628B2 JPS6155628B2 (en) | 1986-11-28 |
Family
ID=12348057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3205180A Granted JPS56129763A (en) | 1980-03-13 | 1980-03-13 | Auxiliary apparatus used for starting diesel engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56129763A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59141770A (en) * | 1983-02-02 | 1984-08-14 | Toyota Motor Corp | Glow plug conduction control device for diesel engine |
JPS6030371U (en) * | 1983-08-05 | 1985-03-01 | 自動車機器株式会社 | Diesel engine preheating device |
JPS611670U (en) * | 1984-06-11 | 1986-01-08 | 国産電機株式会社 | Diesel engine preheating time display device |
EP1447560A1 (en) * | 2003-01-29 | 2004-08-18 | Ngk Spark Plug Co., Ltd | Apparatus and method for controlling the energization of glow plug |
US7252062B2 (en) | 2005-03-17 | 2007-08-07 | Denso Corporation | Glow plug energization control to avoid overheating |
US7487753B2 (en) | 2006-03-29 | 2009-02-10 | Ngk Spark Plug Co., Ltd. | Glow plug energization control apparatus and method |
JP2009287494A (en) * | 2008-05-30 | 2009-12-10 | Ngk Spark Plug Co Ltd | Glow plug electrification control apparatus and glow plug electrification control system |
JP2009287496A (en) * | 2008-05-30 | 2009-12-10 | Ngk Spark Plug Co Ltd | Glow plug electrification control apparatus and glow plug electrification control system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5462429A (en) * | 1977-10-27 | 1979-05-19 | Isuzu Motors Ltd | Diesel engine starting system |
JPS54150528A (en) * | 1978-05-17 | 1979-11-26 | Hitachi Ltd | Glow plug controller |
JPS54159530A (en) * | 1978-06-07 | 1979-12-17 | Ngk Spark Plug Co Ltd | Temperature controller of glow plug |
JPS551463A (en) * | 1978-12-15 | 1980-01-08 | Nissan Motor Co Ltd | Starting system in diesel engine |
-
1980
- 1980-03-13 JP JP3205180A patent/JPS56129763A/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5462429A (en) * | 1977-10-27 | 1979-05-19 | Isuzu Motors Ltd | Diesel engine starting system |
JPS54150528A (en) * | 1978-05-17 | 1979-11-26 | Hitachi Ltd | Glow plug controller |
JPS54159530A (en) * | 1978-06-07 | 1979-12-17 | Ngk Spark Plug Co Ltd | Temperature controller of glow plug |
JPS551463A (en) * | 1978-12-15 | 1980-01-08 | Nissan Motor Co Ltd | Starting system in diesel engine |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59141770A (en) * | 1983-02-02 | 1984-08-14 | Toyota Motor Corp | Glow plug conduction control device for diesel engine |
JPS6030371U (en) * | 1983-08-05 | 1985-03-01 | 自動車機器株式会社 | Diesel engine preheating device |
JPS611670U (en) * | 1984-06-11 | 1986-01-08 | 国産電機株式会社 | Diesel engine preheating time display device |
JPH0231585Y2 (en) * | 1984-06-11 | 1990-08-27 | ||
EP1447560A1 (en) * | 2003-01-29 | 2004-08-18 | Ngk Spark Plug Co., Ltd | Apparatus and method for controlling the energization of glow plug |
US6843218B2 (en) | 2003-01-29 | 2005-01-18 | Ngk Spark Plug Co., Ltd. | Glow plug energization control apparatus and glow plug energization control method |
US7252062B2 (en) | 2005-03-17 | 2007-08-07 | Denso Corporation | Glow plug energization control to avoid overheating |
US7487753B2 (en) | 2006-03-29 | 2009-02-10 | Ngk Spark Plug Co., Ltd. | Glow plug energization control apparatus and method |
DE102007014677B4 (en) * | 2006-03-29 | 2017-06-01 | Ngk Spark Plug Co., Ltd. | Device and method for controlling the power supply of a glow plug |
JP2009287494A (en) * | 2008-05-30 | 2009-12-10 | Ngk Spark Plug Co Ltd | Glow plug electrification control apparatus and glow plug electrification control system |
JP2009287496A (en) * | 2008-05-30 | 2009-12-10 | Ngk Spark Plug Co Ltd | Glow plug electrification control apparatus and glow plug electrification control system |
US8217310B2 (en) | 2008-05-30 | 2012-07-10 | Ngk Spark Plug Co., Ltd. | Glow plug electrification control apparatus and glow plug electrification control system |
US8228659B2 (en) | 2008-05-30 | 2012-07-24 | Ngk Spark Plug Co., Ltd. | Glow plug electrification control apparatus and glow plug electrification control system |
Also Published As
Publication number | Publication date |
---|---|
JPS6155628B2 (en) | 1986-11-28 |
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