ES2051937T3 - Sistema de encendido electronico para motores de combustion interna. - Google Patents

Sistema de encendido electronico para motores de combustion interna.

Info

Publication number
ES2051937T3
ES2051937T3 ES89113464T ES89113464T ES2051937T3 ES 2051937 T3 ES2051937 T3 ES 2051937T3 ES 89113464 T ES89113464 T ES 89113464T ES 89113464 T ES89113464 T ES 89113464T ES 2051937 T3 ES2051937 T3 ES 2051937T3
Authority
ES
Spain
Prior art keywords
ignition
ignition system
internal combustion
combustion engines
electronic 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 - Lifetime
Application number
ES89113464T
Other languages
English (en)
Inventor
Alessandro Dassetto
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Application granted granted Critical
Publication of ES2051937T3 publication Critical patent/ES2051937T3/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
    • 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
    • F02P5/1502—Digital data processing using one central computing unit
    • 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)
  • Theoretical 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)

Abstract

UN SISTEMA ELECTRONICO DE IGNICION, PARTICULARMENTE PARA UN MOTOR (1) DE DOS CILINDROS, COMPRENDIENDO UN CENTRO (10) DE CONTROL ELECTRONICO, INCLUYENDO UNA UNIDAD CENTRAL DE PROCESO (11) RECIBIENDO SEÑALES (20,25) DE INFORMACION DE MEDIOS (21) SENSORES, LOS CUALES MIDEN LA VELOCIDAD DE GIRO DEL MOTOR Y LA DURACION DE AL MENOS UN CENTRO DE CAIDA DEL MOTOR, Y MEDIOS (26) DE SENSOR PARA MEDIR LA PRESION EN LA ENTRADA MULTIPLE (2) Y PROVEIENDO UNA SEÑAL (25) A DOS NIVELES DEPENDIENDO DE UN VALOR UMBRAL DE PRESION, DETERMINANDO LA UNIDAD CENTRAL (11) APOYANDOSE EN DICHAS SEÑALES (20,25) DE INFORMACION EL ANGULO DE AVANCE DE IGNICION Y EL MOMENTO EN EL CUAL SE DEBE EFECTUAR LA IGNICION CON RESPECTO AL MOMENTO CENTRAL SIN IGNICION, Y CAUSANDO LA CONSECUENTE ACTIVACION DE LOS MEDIOS (15) DE IGNICION.FIG 1.
ES89113464T 1988-07-22 1989-07-21 Sistema de encendido electronico para motores de combustion interna. Expired - Lifetime ES2051937T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67694/88A IT1223713B (it) 1988-07-22 1988-07-22 Sistema di accensione elettronica per motori a scoppio

Publications (1)

Publication Number Publication Date
ES2051937T3 true ES2051937T3 (es) 1994-07-01

Family

ID=11304560

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89113464T Expired - Lifetime ES2051937T3 (es) 1988-07-22 1989-07-21 Sistema de encendido electronico para motores de combustion interna.

Country Status (4)

Country Link
EP (1) EP0355421B1 (es)
DE (1) DE68914907T2 (es)
ES (1) ES2051937T3 (es)
IT (1) IT1223713B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102465813A (zh) * 2010-11-08 2012-05-23 胡建华 内燃机点火器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4225925A (en) * 1977-03-30 1980-09-30 Nippon Soken, Inc. Electronic ignition control method and apparatus
JPS60119345A (ja) * 1983-12-01 1985-06-26 Nippon Soken Inc 内燃機関の制御装置
JPH0692781B2 (ja) * 1984-03-07 1994-11-16 国産電機株式会社 内燃機関点火装置
JPS61272471A (ja) * 1985-05-27 1986-12-02 Honda Motor Co Ltd 内燃エンジンの基準クランク角度位置検出系異常時の点火時期制御方法

Also Published As

Publication number Publication date
IT1223713B (it) 1990-09-29
EP0355421A1 (en) 1990-02-28
EP0355421B1 (en) 1994-04-27
IT8867694A0 (it) 1988-07-22
DE68914907D1 (de) 1994-06-01
DE68914907T2 (de) 1994-08-11

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