ES477313A1 - Perfeccionamientos en los sistemas electronicos de encendidode motores de combustion interna. - Google Patents

Perfeccionamientos en los sistemas electronicos de encendidode motores de combustion interna.

Info

Publication number
ES477313A1
ES477313A1 ES477313A ES477313A ES477313A1 ES 477313 A1 ES477313 A1 ES 477313A1 ES 477313 A ES477313 A ES 477313A ES 477313 A ES477313 A ES 477313A ES 477313 A1 ES477313 A1 ES 477313A1
Authority
ES
Spain
Prior art keywords
primary current
combustion engine
internal combustion
ignition system
engine ignition
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.)
Expired
Application number
ES477313A
Other languages
English (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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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
Priority claimed from FR7802848A external-priority patent/FR2416357A1/fr
Priority claimed from FR7812264A external-priority patent/FR2424648A2/fr
Application filed by Ducellier et Cie filed Critical Ducellier et Cie
Publication of ES477313A1 publication Critical patent/ES477313A1/es
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
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/05—Layout of circuits for control of the magnitude of the current in the ignition coil
    • F02P3/051—Opening or closing the primary coil circuit with semiconductor devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

Perfeccionamientos en los sistemas electrónicos de encendido de motores de combustión interna, particularmente para vehículos automóviles, del tipo que comprende un elemento de comparación de un valor de tensión, una bobina elevadora de tensión que comprende un arrollamiento primario conectado en serie con un interruptor electrónico, un arrollamiento secundario conectado consecutivamente a las bujías de encendido seleccionadas por un distribuidor de encendido, unos elementos externos resistivos y capacitivos aptos para asegurar el funcionamiento de un circuito monolítico que comprende unos medios de puesta en forma, de las señales salidas de un generador de disparo de las señales de encendido, unos primeros medios de alimentación, y unos medios de regulación de la corriente que circula en el arrollamiento primario de la bobina elevadora de tensión.
ES477313A 1978-02-02 1979-01-31 Perfeccionamientos en los sistemas electronicos de encendidode motores de combustion interna. Expired ES477313A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7802848A FR2416357A1 (fr) 1978-02-02 1978-02-02 Dispositif electronique de commande d'allumage pour moteur a combustion interne
FR7812264A FR2424648A2 (fr) 1978-04-26 1978-04-26 Dispositif electronique de commande d'allumage pour moteur a combustion interne

Publications (1)

Publication Number Publication Date
ES477313A1 true ES477313A1 (es) 1979-07-01

Family

ID=26220424

Family Applications (1)

Application Number Title Priority Date Filing Date
ES477313A Expired ES477313A1 (es) 1978-02-02 1979-01-31 Perfeccionamientos en los sistemas electronicos de encendidode motores de combustion interna.

Country Status (5)

Country Link
DE (1) DE2904037A1 (es)
ES (1) ES477313A1 (es)
GB (1) GB2013779B (es)
IT (1) IT1110089B (es)
NL (1) NL7900792A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2139698B (en) * 1983-05-09 1987-01-07 Lumenition Ltd Micro-computer controlled digital ignition system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041912A (en) * 1975-08-25 1977-08-16 Motorola, Inc. Solid-state ignition system and method for linearly regulating and dwell time thereof
US4102942A (en) * 1976-07-29 1978-07-25 Union Carbide Corporation Compositions of high solids content comprising carboxylic polymer and aliphatic diepoxide

Also Published As

Publication number Publication date
GB2013779B (en) 1982-10-13
NL7900792A (nl) 1979-08-06
DE2904037A1 (de) 1979-08-09
IT1110089B (it) 1985-12-23
GB2013779A (en) 1979-08-15
IT7919833A0 (it) 1979-02-02

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