FR2383326A1 - Starting glow lamps for diesel engine - are kept energised by circuit controlled by water thermostat and oil pressure switch - Google Patents
Starting glow lamps for diesel engine - are kept energised by circuit controlled by water thermostat and oil pressure switchInfo
- Publication number
- FR2383326A1 FR2383326A1 FR7707180A FR7707180A FR2383326A1 FR 2383326 A1 FR2383326 A1 FR 2383326A1 FR 7707180 A FR7707180 A FR 7707180A FR 7707180 A FR7707180 A FR 7707180A FR 2383326 A1 FR2383326 A1 FR 2383326A1
- Authority
- FR
- France
- Prior art keywords
- diesel engine
- pressure switch
- glow lamps
- energised
- oil pressure
- 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
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
- F02P19/026—Glow plug actuation during engine operation
-
- 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)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
The diesel engine has a starter (6) supplied from the battery (1) through the starter switch (2). the cylinders have glow lamps (7) which are heated for starting purposes. The lamps are supplied through a switch (10) operated by a relay (11) energised through the contacts (13) of a thermostat in the engine cooling water circuit. The relay circuit contains a switch (12) worked by a second relay (14) which is energised through the contacts (15) of a pressure switch in the engine oil circuit. The control keeps the starting glow lamps alight after the motor has stopped and before the engine has warmed up. It does this with a simple and cheap circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7707180A FR2383326A1 (en) | 1977-03-10 | 1977-03-10 | Starting glow lamps for diesel engine - are kept energised by circuit controlled by water thermostat and oil pressure switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7707180A FR2383326A1 (en) | 1977-03-10 | 1977-03-10 | Starting glow lamps for diesel engine - are kept energised by circuit controlled by water thermostat and oil pressure switch |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2383326A1 true FR2383326A1 (en) | 1978-10-06 |
FR2383326B1 FR2383326B1 (en) | 1981-12-04 |
Family
ID=9187909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7707180A Granted FR2383326A1 (en) | 1977-03-10 | 1977-03-10 | Starting glow lamps for diesel engine - are kept energised by circuit controlled by water thermostat and oil pressure switch |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2383326A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4318374A (en) * | 1978-08-18 | 1982-03-09 | Nissan Motor Co., Ltd. | Preheating system for a diesel engine |
-
1977
- 1977-03-10 FR FR7707180A patent/FR2383326A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4318374A (en) * | 1978-08-18 | 1982-03-09 | Nissan Motor Co., Ltd. | Preheating system for a diesel engine |
Also Published As
Publication number | Publication date |
---|---|
FR2383326B1 (en) | 1981-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |