FR2358564A1 - Dispositif de commande de bobine d'allumage pour moteur a explosion a temps de conduction constant - Google Patents

Dispositif de commande de bobine d'allumage pour moteur a explosion a temps de conduction constant

Info

Publication number
FR2358564A1
FR2358564A1 FR7621591A FR7621591A FR2358564A1 FR 2358564 A1 FR2358564 A1 FR 2358564A1 FR 7621591 A FR7621591 A FR 7621591A FR 7621591 A FR7621591 A FR 7621591A FR 2358564 A1 FR2358564 A1 FR 2358564A1
Authority
FR
France
Prior art keywords
engine
subtractor
ignition
calculator
instant
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
FR7621591A
Other languages
English (en)
Other versions
FR2358564B1 (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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR7621591A priority Critical patent/FR2358564A1/fr
Publication of FR2358564A1 publication Critical patent/FR2358564A1/fr
Application granted granted Critical
Publication of FR2358564B1 publication Critical patent/FR2358564B1/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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/045—Layout of circuits for control of the dwell or anti dwell time
    • F02P3/0453—Opening or closing the primary coil circuit with semiconductor devices
    • F02P3/0456—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Electrical Control Of Ignition Timing (AREA)

Abstract

a. Allumage électronique des moteurs à combustion interne. b. Etage de sortie d'un calculateur numérique tel que celui décrit par exemple dans la demande de B.F. n degrés 75.30.902 du 9 octobre 1975. Cet étage de sortie comprend deux monostables 20, 21, un compteur 17, un soustracteur binaire 25, un décompteur 27, une bascule 30. c. Véhicules automobiles.
FR7621591A 1976-07-15 1976-07-15 Dispositif de commande de bobine d'allumage pour moteur a explosion a temps de conduction constant Granted FR2358564A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7621591A FR2358564A1 (fr) 1976-07-15 1976-07-15 Dispositif de commande de bobine d'allumage pour moteur a explosion a temps de conduction constant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7621591A FR2358564A1 (fr) 1976-07-15 1976-07-15 Dispositif de commande de bobine d'allumage pour moteur a explosion a temps de conduction constant

Publications (2)

Publication Number Publication Date
FR2358564A1 true FR2358564A1 (fr) 1978-02-10
FR2358564B1 FR2358564B1 (fr) 1981-12-04

Family

ID=9175740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621591A Granted FR2358564A1 (fr) 1976-07-15 1976-07-15 Dispositif de commande de bobine d'allumage pour moteur a explosion a temps de conduction constant

Country Status (1)

Country Link
FR (1) FR2358564A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359990A1 (fr) * 1976-07-27 1978-02-24 Magneti Marelli Spa Appareil pour l'avance a l'allumage de moteurs a combustion interne
FR2373690A1 (fr) * 1976-12-10 1978-07-07 Bosch Gmbh Robert Installation d'allumage, en particulier pour moteurs a combustion interne
FR2420664A1 (fr) * 1978-03-21 1979-10-19 Bosch Gmbh Robert Installation d'allumage pour moteur a combustion interne
FR2439877A1 (fr) * 1978-10-27 1980-05-23 Hughes Microelectronics Ltd Montage de commande de repartition temporelle d'etincelles destine a commander la distribution de l'allumage par etincelles d'un moteur a combustion interne
FR2452808A1 (fr) * 1979-03-30 1980-10-24 Thomson Csf Systeme d'allumage du type inductif pour moteur a combustion interne
FR2458159A1 (fr) * 1979-05-31 1980-12-26 Lucas Industries Ltd Dispositif d'allumage par etincelles pour moteur a combustion interne
EP0051529A1 (fr) * 1980-11-04 1982-05-12 Siemens Automotive S.A. Dispositif de commande de bobine d'allumage à régulation de temps de conduction optimal pour moteur à explosion

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359990A1 (fr) * 1976-07-27 1978-02-24 Magneti Marelli Spa Appareil pour l'avance a l'allumage de moteurs a combustion interne
FR2373690A1 (fr) * 1976-12-10 1978-07-07 Bosch Gmbh Robert Installation d'allumage, en particulier pour moteurs a combustion interne
FR2420664A1 (fr) * 1978-03-21 1979-10-19 Bosch Gmbh Robert Installation d'allumage pour moteur a combustion interne
FR2439877A1 (fr) * 1978-10-27 1980-05-23 Hughes Microelectronics Ltd Montage de commande de repartition temporelle d'etincelles destine a commander la distribution de l'allumage par etincelles d'un moteur a combustion interne
FR2452808A1 (fr) * 1979-03-30 1980-10-24 Thomson Csf Systeme d'allumage du type inductif pour moteur a combustion interne
FR2458159A1 (fr) * 1979-05-31 1980-12-26 Lucas Industries Ltd Dispositif d'allumage par etincelles pour moteur a combustion interne
EP0051529A1 (fr) * 1980-11-04 1982-05-12 Siemens Automotive S.A. Dispositif de commande de bobine d'allumage à régulation de temps de conduction optimal pour moteur à explosion

Also Published As

Publication number Publication date
FR2358564B1 (fr) 1981-12-04

Similar Documents

Publication Publication Date Title
JPS5250405A (en) Single shaft gas turbine engine power system for vehicle
IT1082685B (it) Perfezionamento nei circuiti elettronici di accensione per motori a scoppio
ZA781515B (en) An improvement in or relating to internal combustion engine starting circuit
SE399583B (sv) Anordning vid brenslesystem for gasturbinmotorer
IT1040174B (it) Dispositivo per lo spostamento elet tronico dell istante di accensione di un impianio di accensione per motori a combustione interna
ZA762422B (en) A power unit incorporating an internal combustion engine
FR2358564A1 (fr) Dispositif de commande de bobine d'allumage pour moteur a explosion a temps de conduction constant
GB1492229A (en) Electronic fuel injection control circuit for an internal combustion engine
GB1396082A (en) Internal combustion engine with an exhaust gas turbocharger
GB1525074A (en) Method of fixing the instants of commencement of a repetitive operation
CA1008543A (en) Internal combustion engine cranking motor energizing circuit
SE406213B (sv) Elektronisk tendningsanleggning for en forbrenningsmotor
JPS51114535A (en) Ignition system of internal combustion engine
JPS5372933A (en) Centrifugal governer for injection type internal combustion engine
FR2305592A1 (fr) Dispositif de suralimentation a compresseur pour moteur a combustion interne
FR2285522A1 (fr) Dispositif de commande d'alimentation d'un moteur a combustion interne
JPS543638A (en) Motor for ship and others
GB1550362A (en) Starter motor control circuit for an internal combustion engine
GB1528744A (en) Fuel injection systems for internal combustion engines
JPS5554632A (en) Method of controlling motive power equipment having compressionnignited internal combustion engine
FR2296773A1 (fr) Dispositif electronique de reglage de l'avance a l'allumage d'un moteur a explosion
JPS51129543A (en) Auxiliary apparatus for starting internal combustion engine
FR2280255A1 (fr) Convertisseur frequence-tension, notamment pour un systeme d'alimentation d'un moteur en combustible
JPS51132339A (en) Auxiliary power source device for starting of firework ignition type e ngine
GB1551175A (en) Starter for an internal compustion engine

Legal Events

Date Code Title Description
ST Notification of lapse