FR2426810B1 - - Google Patents

Info

Publication number
FR2426810B1
FR2426810B1 FR7816675A FR7816675A FR2426810B1 FR 2426810 B1 FR2426810 B1 FR 2426810B1 FR 7816675 A FR7816675 A FR 7816675A FR 7816675 A FR7816675 A FR 7816675A FR 2426810 B1 FR2426810 B1 FR 2426810B1
Authority
FR
France
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.)
Expired
Application number
FR7816675A
Other versions
FR2426810A1 (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.)
Sev Marchal
Original Assignee
Sev Marchal
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 Sev Marchal filed Critical Sev Marchal
Priority to FR7816675A priority Critical patent/FR2426810A1/fr
Priority to GB7917888A priority patent/GB2021690B/en
Priority to DE19792921125 priority patent/DE2921125A1/de
Priority to IT23012/79A priority patent/IT1166852B/it
Publication of FR2426810A1 publication Critical patent/FR2426810A1/fr
Application granted granted Critical
Publication of FR2426810B1 publication Critical patent/FR2426810B1/fr
Granted 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)
FR7816675A 1978-05-26 1978-05-26 Procede et dispositif de correction d'avance a l'allumage par diminution de l'avance lors de l'apparition du cliquetis Granted FR2426810A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7816675A FR2426810A1 (fr) 1978-05-26 1978-05-26 Procede et dispositif de correction d'avance a l'allumage par diminution de l'avance lors de l'apparition du cliquetis
GB7917888A GB2021690B (en) 1978-05-26 1979-05-23 Control of ic engine ingnition timing
DE19792921125 DE2921125A1 (de) 1978-05-26 1979-05-25 Verfahren und vorrichtung zur korrektur des zuendzeitpunktes an zuendanlagen
IT23012/79A IT1166852B (it) 1978-05-26 1979-05-25 Procedimento e dispositivo di correzione d'anticipo di accensione tramite diminuzione dell'anticipo al momento della comparsa del ticchettio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7816675A FR2426810A1 (fr) 1978-05-26 1978-05-26 Procede et dispositif de correction d'avance a l'allumage par diminution de l'avance lors de l'apparition du cliquetis

Publications (2)

Publication Number Publication Date
FR2426810A1 FR2426810A1 (fr) 1979-12-21
FR2426810B1 true FR2426810B1 (fr) 1981-06-12

Family

ID=9209051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7816675A Granted FR2426810A1 (fr) 1978-05-26 1978-05-26 Procede et dispositif de correction d'avance a l'allumage par diminution de l'avance lors de l'apparition du cliquetis

Country Status (4)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5620763A (en) * 1979-07-31 1981-02-26 Nissan Motor Co Ltd Controller for internal combustion engine
EP0041102B1 (fr) * 1980-06-02 1984-07-04 Robert Bosch Gmbh Installation d'allumage pour moteurs à combustion interne
DE3030190C2 (de) * 1980-08-09 1985-09-19 Bayerische Motoren Werke AG, 8000 München Zündanlage für Brennkraftmaschinen
FR2498255B1 (fr) * 1981-01-21 1986-02-28 Inst Francais Du Petrole Dispositif d'ajustement rapide, en periode d'acceleration, de l'avance a l'allumage d'un moteur a allumage commande
JPS58144652A (ja) * 1982-02-24 1983-08-29 Hitachi Ltd ノツク制御装置
EP0420445B1 (fr) * 1989-09-25 1995-08-02 Ford Motor Company Limited Système de commande de l'instant d'allumage dans une chambre à combustion d'un moteur à combustion interne

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2274796A1 (fr) * 1974-06-12 1976-01-09 Raffinage Cie Francaise Dispositifs automatiques de regulation de l'avance a l'allumage en fonction du cliquetis d'un moteur a explosions
DE2510526C2 (de) * 1975-03-11 1984-11-29 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur Regelung des Betriebsverhaltens einer Brennkraftmaschine

Also Published As

Publication number Publication date
GB2021690B (en) 1983-01-12
GB2021690A (en) 1979-12-05
IT7923012A0 (it) 1979-05-25
IT1166852B (it) 1987-05-06
FR2426810A1 (fr) 1979-12-21
DE2921125A1 (de) 1979-11-29

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Legal Events

Date Code Title Description
ST Notification of lapse