ES2040883T3 - Dispositivo de encendido automovil. - Google Patents

Dispositivo de encendido automovil.

Info

Publication number
ES2040883T3
ES2040883T3 ES198888420067T ES88420067T ES2040883T3 ES 2040883 T3 ES2040883 T3 ES 2040883T3 ES 198888420067 T ES198888420067 T ES 198888420067T ES 88420067 T ES88420067 T ES 88420067T ES 2040883 T3 ES2040883 T3 ES 2040883T3
Authority
ES
Spain
Prior art keywords
engine
supplying
ignition device
signal
output signal
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 - Lifetime
Application number
ES198888420067T
Other languages
English (en)
Inventor
Jean-Pierre Lusinchi
Jean-Michel Moreau
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.)
STMicroelectronics SA
Original Assignee
SGS Thomson Microelectronics 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 SGS Thomson Microelectronics SA filed Critical SGS Thomson Microelectronics SA
Application granted granted Critical
Publication of ES2040883T3 publication Critical patent/ES2040883T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F02P5/155—Analogue data processing
    • F02P5/1553—Analogue data processing by determination of elapsed angle with reference to a particular point on the motor axle, dependent on specific conditions
    • 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)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

EL PRESENTE INVENTO SE REFIERE A UN DISPOSITIVO DE ENCENDIDO ELECTRONICO PARA CONTROL DE UN MOTOR QUE ES SUSCEPTIBLE DE ACELERACIONES MUY INTENSAS. EN EL DISPOSITIVO SE FIJA EL INSTANTE DE CIERRE DEL CIRCUITO DE CARGA DE LA BOBINA DEL MOTOR EN UN ANGULO DE ROTACION DADO DEL MOTOR ELEGIDO EN FUNCION DE LA VELOCIDAD MAS RAPIDA EN DICHA GAMA. CONSTA DE UN DETECTOR DE RELUCTANCIA VARIABLE (10) QUE SUMINISTRA UNA SEÑAL DE SALIDA (E(T)), UN INTEGRADOR (12) QUE PROPORCIONA UNA SEÑAL INTEGRADA (F) A PARTIR DE DICHA SEÑAL DE SALIDA Y UN COMPARADOR (16) QUE COMPARA DICHA SEÑAL INTEGRADA CON UNA TENSION DE REFERENCIA (VREF1) Y PROPORCIONA LA SEÑAL DE CIERRE (S).
ES198888420067T 1987-02-26 1988-02-24 Dispositivo de encendido automovil. Expired - Lifetime ES2040883T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8702550A FR2611814B1 (fr) 1987-02-26 1987-02-26 Dispositif d'allumage automobile

Publications (1)

Publication Number Publication Date
ES2040883T3 true ES2040883T3 (es) 1993-11-01

Family

ID=9348342

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888420067T Expired - Lifetime ES2040883T3 (es) 1987-02-26 1988-02-24 Dispositivo de encendido automovil.

Country Status (7)

Country Link
EP (1) EP0280631B1 (es)
JP (1) JPS63246468A (es)
KR (1) KR880010238A (es)
AT (1) ATE89367T1 (es)
DE (1) DE3880858T2 (es)
ES (1) ES2040883T3 (es)
FR (1) FR2611814B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2922966B1 (fr) * 2007-10-30 2010-02-26 Siemens Vdo Automotive Procede de commande de l'allumage d'un moteur a essence
BR112015005394A2 (pt) * 2012-09-12 2017-07-04 Bosch Gmbh Robert sistema de ignição para um motor de combustão interna

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605713A (en) * 1970-05-18 1971-09-20 Gen Motors Corp Internal combustion engine ignition system
GB1400722A (en) * 1971-12-21 1975-07-23 Lucas Electrical Co Ltd Spark ignition systems
US4043302A (en) * 1975-08-25 1977-08-23 Motorola, Inc. Solid state ignition system and method for linearly regulating the dwell time thereof
JPS59171219A (ja) * 1983-03-17 1984-09-27 Nec Corp レベル検出回路
JPS61210606A (ja) * 1985-03-14 1986-09-18 Nippon Denso Co Ltd 内燃機関用点火装置

Also Published As

Publication number Publication date
DE3880858T2 (de) 1994-01-20
FR2611814A1 (fr) 1988-09-09
FR2611814B1 (fr) 1991-06-21
EP0280631B1 (fr) 1993-05-12
DE3880858D1 (de) 1993-06-17
ATE89367T1 (de) 1993-05-15
DE3880858T (es) 1993-06-17
JPS63246468A (ja) 1988-10-13
EP0280631A1 (fr) 1988-08-31
KR880010238A (ko) 1988-10-07

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