JPS5718458A - Glow plug control device in diesel engine - Google Patents
Glow plug control device in diesel engineInfo
- Publication number
- JPS5718458A JPS5718458A JP9074680A JP9074680A JPS5718458A JP S5718458 A JPS5718458 A JP S5718458A JP 9074680 A JP9074680 A JP 9074680A JP 9074680 A JP9074680 A JP 9074680A JP S5718458 A JPS5718458 A JP S5718458A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- glow
- correspond
- time
- engine
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
- F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
- F02P19/021—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs characterised by power delivery controls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
PURPOSE:To improve the stability of an engine just after the starting at a cold time and obtain the optimum control of after-glow constantly by controlling the continuation time of after-glow to correspond to the temperature and the rotational speed of the engine. CONSTITUTION:This device is provided with a computation circuit 103 into which a signal S2 to correspond to a unit pulse IS3, that is, the rotational speed of an engine and a signal S3 to correspond to a temperature signal IS6 are inputted for outputting a voltage signal S4 to correspond to the optimum after-glow time and a timer control circuit 104 which outputs a reset signal of a timer 105 at the input time of a starter signal IS11 and a set signal when the rotational speed exceeds a fixed value on the basis of the signal S2. The timer 105 outputs a signal S5 to correspond to the time elapsed from the input time of the set signal. This signal S5 is compared with the signal S4 in a comparator 106. When S4<S5, a high level signal S6 is outputted to stop a glow control signal OS6 outputted from a glow relay control circuit 107.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9074680A JPS5718458A (en) | 1980-07-04 | 1980-07-04 | Glow plug control device in diesel engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9074680A JPS5718458A (en) | 1980-07-04 | 1980-07-04 | Glow plug control device in diesel engine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5718458A true JPS5718458A (en) | 1982-01-30 |
Family
ID=14007149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9074680A Pending JPS5718458A (en) | 1980-07-04 | 1980-07-04 | Glow plug control device in diesel engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5718458A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60149881U (en) * | 1984-03-16 | 1985-10-04 | マツダ株式会社 | Diesel engine glow plug energization control device |
JPS60219466A (en) * | 1984-04-16 | 1985-11-02 | Toyota Motor Corp | Afterglow controller for diesel engine |
JPS62243970A (en) * | 1986-04-16 | 1987-10-24 | Mazda Motor Corp | Start control device for engine |
JPH02153265A (en) * | 1988-12-05 | 1990-06-12 | Fujitsu Ten Ltd | Control system for glow plug |
US5126996A (en) * | 1988-11-08 | 1992-06-30 | Pioneer Electronic Corporation | Optical information record carrier and the method of producing the same |
US5171392A (en) * | 1988-11-08 | 1992-12-15 | Pioneer Electronic Corporation | Method of producing an optical information record carrier |
-
1980
- 1980-07-04 JP JP9074680A patent/JPS5718458A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60149881U (en) * | 1984-03-16 | 1985-10-04 | マツダ株式会社 | Diesel engine glow plug energization control device |
JPH0430383Y2 (en) * | 1984-03-16 | 1992-07-22 | ||
JPS60219466A (en) * | 1984-04-16 | 1985-11-02 | Toyota Motor Corp | Afterglow controller for diesel engine |
JPS62243970A (en) * | 1986-04-16 | 1987-10-24 | Mazda Motor Corp | Start control device for engine |
US5126996A (en) * | 1988-11-08 | 1992-06-30 | Pioneer Electronic Corporation | Optical information record carrier and the method of producing the same |
US5171392A (en) * | 1988-11-08 | 1992-12-15 | Pioneer Electronic Corporation | Method of producing an optical information record carrier |
JPH02153265A (en) * | 1988-12-05 | 1990-06-12 | Fujitsu Ten Ltd | Control system for glow plug |
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