FR2359987A1 - Starting circuit for compression ignition engine - has heating element switched on by starter solenoid and kept actuated until engine is warm - Google Patents

Starting circuit for compression ignition engine - has heating element switched on by starter solenoid and kept actuated until engine is warm

Info

Publication number
FR2359987A1
FR2359987A1 FR7722909A FR7722909A FR2359987A1 FR 2359987 A1 FR2359987 A1 FR 2359987A1 FR 7722909 A FR7722909 A FR 7722909A FR 7722909 A FR7722909 A FR 7722909A FR 2359987 A1 FR2359987 A1 FR 2359987A1
Authority
FR
France
Prior art keywords
heating element
engine
compression ignition
warm
starter
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.)
Withdrawn
Application number
FR7722909A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of FR2359987A1 publication Critical patent/FR2359987A1/en
Withdrawn legal-status Critical Current

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
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Means For Warming Up And Starting Carburetors (AREA)

Abstract

The electrical circuit is for assisting the starting of compression ignition (diesel) engines by a heating element (25) located in the combustion chamber. A switch (29) connects the battery terminal to the solenoid coil of the contactor (22) leading to the starter motor (23). A control unit (26) is connected to the starter switch. This takes current directly via the lead (28), whilst the starter is turning, to the heating element. When the starter motor (23) is not turning the element continues to be fed via the resistance (27) either for a predetermined time or until the engine temp. is detected to be correct by sensor (29).
FR7722909A 1976-07-30 1977-07-26 Starting circuit for compression ignition engine - has heating element switched on by starter solenoid and kept actuated until engine is warm Withdrawn FR2359987A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3177776 1976-07-30

Publications (1)

Publication Number Publication Date
FR2359987A1 true FR2359987A1 (en) 1978-02-24

Family

ID=10328256

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7722909A Withdrawn FR2359987A1 (en) 1976-07-30 1977-07-26 Starting circuit for compression ignition engine - has heating element switched on by starter solenoid and kept actuated until engine is warm

Country Status (5)

Country Link
JP (1) JPS5317853A (en)
ES (1) ES461170A1 (en)
FR (1) FR2359987A1 (en)
IT (1) IT1085608B (en)
PL (1) PL199970A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448044A1 (en) * 1979-02-01 1980-08-29 Lucas Industries Ltd STARTING ASSISTANCE DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2622644A1 (en) * 1987-10-31 1989-05-05 Volkswagen Ag Internal combustion diesel engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448044A1 (en) * 1979-02-01 1980-08-29 Lucas Industries Ltd STARTING ASSISTANCE DEVICE FOR INTERNAL COMBUSTION ENGINE
FR2622644A1 (en) * 1987-10-31 1989-05-05 Volkswagen Ag Internal combustion diesel engine

Also Published As

Publication number Publication date
PL199970A1 (en) 1978-03-13
ES461170A1 (en) 1978-06-01
JPS5317853A (en) 1978-02-18
IT1085608B (en) 1985-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse