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GB2021690A - Control of I.C. engine ignition timing - Google Patents

Control of I.C. engine ignition timing

Info

Publication number
GB2021690A
GB2021690A GB7917888A GB7917888A GB2021690A GB 2021690 A GB2021690 A GB 2021690A GB 7917888 A GB7917888 A GB 7917888A GB 7917888 A GB7917888 A GB 7917888A GB 2021690 A GB2021690 A GB 2021690A
Authority
GB
United Kingdom
Prior art keywords
control
ignition timing
engine ignition
engine
timing
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
Application number
GB7917888A
Other versions
GB2021690B (en
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.)
IFP Energies Nouvelles IFPEN
Equipements Automobiles Marchal SA
Original Assignee
IFP Energies Nouvelles IFPEN
Equipements Automobiles Marchal SA
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 IFP Energies Nouvelles IFPEN, Equipements Automobiles Marchal SA filed Critical IFP Energies Nouvelles IFPEN
Publication of GB2021690A publication Critical patent/GB2021690A/en
Application granted granted Critical
Publication of GB2021690B publication Critical patent/GB2021690B/en
Expired 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/152—Digital data processing dependent on pinking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
GB7917888A 1978-05-26 1979-05-23 Control of ic engine ingnition timing Expired GB2021690B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7816675A FR2426810A1 (en) 1978-05-26 1978-05-26 PROCEDURE AND DEVICE FOR CORRECTING ADVANCE ON IGNITION BY DECREASE IN ADVANCE WHEN THE CLICKING APPEARS

Publications (2)

Publication Number Publication Date
GB2021690A true GB2021690A (en) 1979-12-05
GB2021690B GB2021690B (en) 1983-01-12

Family

ID=9209051

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7917888A Expired GB2021690B (en) 1978-05-26 1979-05-23 Control of ic engine ingnition timing

Country Status (4)

Country Link
DE (1) DE2921125A1 (en)
FR (1) FR2426810A1 (en)
GB (1) GB2021690B (en)
IT (1) IT1166852B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041102A3 (en) * 1980-06-02 1982-01-06 Robert Bosch Gmbh Ignition arrangement for internal-combustion engines
FR2498255A1 (en) * 1981-01-21 1982-07-23 Inst Francais Du Petrole Fast acting ignition advance controller for IC engine - uses vibration transducers to count pre-ignition impulses and compare these with preset count to determine degree of ignition advance
US4344400A (en) 1979-07-31 1982-08-17 Nissan Motor Co., Ltd. Control device for an internal combustion engine
US4357918A (en) * 1979-07-31 1982-11-09 Nissan Motor Co., Ltd. Engine controlling device
EP0087162A3 (en) * 1982-02-24 1984-12-05 Hitachi, Ltd. Method and apparatus for controlling knocking of an internal combustion engine
EP0045903B1 (en) * 1980-08-09 1985-05-29 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Ignition system for internal-combustion engines
EP0420445A3 (en) * 1989-09-25 1991-05-22 Ford Motor Company Limited A system and method for controlling ignition timing in combustion chamber of an internal combustion engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459377A1 (en) 1979-06-15 1981-01-09 Nissan Motor IGNITION ADJUSTING DEVICE FOR INTERNAL COMBUSTION ENGINE AND DEVICE FOR DETECTING CLICKS THEREFOR

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2274796A1 (en) * 1974-06-12 1976-01-09 Raffinage Cie Francaise Engine ignition timing system based on pinking - sensitive detector on engine supplying actual pinking detector
DE2510526C2 (en) * 1975-03-11 1984-11-29 Robert Bosch Gmbh, 7000 Stuttgart Method for regulating the operating behavior of an internal combustion engine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4344400A (en) 1979-07-31 1982-08-17 Nissan Motor Co., Ltd. Control device for an internal combustion engine
US4357918A (en) * 1979-07-31 1982-11-09 Nissan Motor Co., Ltd. Engine controlling device
EP0041102A3 (en) * 1980-06-02 1982-01-06 Robert Bosch Gmbh Ignition arrangement for internal-combustion engines
EP0045903B1 (en) * 1980-08-09 1985-05-29 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Ignition system for internal-combustion engines
FR2498255A1 (en) * 1981-01-21 1982-07-23 Inst Francais Du Petrole Fast acting ignition advance controller for IC engine - uses vibration transducers to count pre-ignition impulses and compare these with preset count to determine degree of ignition advance
EP0087162A3 (en) * 1982-02-24 1984-12-05 Hitachi, Ltd. Method and apparatus for controlling knocking of an internal combustion engine
EP0420445A3 (en) * 1989-09-25 1991-05-22 Ford Motor Company Limited A system and method for controlling ignition timing in combustion chamber of an internal combustion engine

Also Published As

Publication number Publication date
IT1166852B (en) 1987-05-06
DE2921125A1 (en) 1979-11-29
FR2426810A1 (en) 1979-12-21
IT7923012A0 (en) 1979-05-25
FR2426810B1 (en) 1981-06-12
GB2021690B (en) 1983-01-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee