ES8302206A1 - Procedimiento para hacer funcionar un calculador de avance del encendido para un motor de combustion interna y calcula- dor correspondiente. - Google Patents

Procedimiento para hacer funcionar un calculador de avance del encendido para un motor de combustion interna y calcula- dor correspondiente.

Info

Publication number
ES8302206A1
ES8302206A1 ES503359A ES503359A ES8302206A1 ES 8302206 A1 ES8302206 A1 ES 8302206A1 ES 503359 A ES503359 A ES 503359A ES 503359 A ES503359 A ES 503359A ES 8302206 A1 ES8302206 A1 ES 8302206A1
Authority
ES
Spain
Prior art keywords
advance
electronic
control method
ignition control
counter
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
ES503359A
Other languages
English (en)
Other versions
ES503359A0 (es
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
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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, Regie Nationale des Usines Renault filed Critical Renault SAS
Publication of ES503359A0 publication Critical patent/ES503359A0/es
Publication of ES8302206A1 publication Critical patent/ES8302206A1/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
    • 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
    • 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)
  • Measuring Fluid Pressure (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Air Bags (AREA)

Abstract

CALCULADOR DE AVANCE DE ENCENDIDO ELECTRONICO PARA UN MOTOR DE COMBUSTION INTERNA Y PROCEDIMIENTO PARA HACER FUNCIONAR DICHO CALCULADOR. CONSTA DE UN SECUENCIADOR (30); DE UN DISPOSITIVO DE MEDIDA DE LA VELOCIDAD DE ROTACION (31), QUE LLEVA INCORPORADO UN CONTADOR DE VELOCIDAD; Y DE UN DISPOSITIVO DE MEDIDA DE LA PRESION (33) EN EL COLECTOR DE ADMISION, QUE LLEVA INCORPORADO UN CONTADOR DE PRESION Y UN CONJUNTO DE MEMORIAS MUERTAS (32). EL PROCESO COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE EFECTUA UNA MEDIDA DE VELOCIDAD POR RECUENTO DE IMPULSOS DE UNA SEÑAL DE VELOCIDAD; SEGUNDA, SE EFECTUA UNA MEDIDA DE PRESION POR RECUENTO DE UN TREN DE IMPULSOS; Y POR ULTIMO, SE EFECTUA LA CORRECCION DE AVANCE, QUE TIENE EN CUENTA LA PRESION, EN DOS FASES SUCESIVAS.
ES503359A 1980-06-26 1981-06-25 Procedimiento para hacer funcionar un calculador de avance del encendido para un motor de combustion interna y calcula- dor correspondiente. Expired ES8302206A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8014198A FR2485641A1 (fr) 1980-06-26 1980-06-26 Procede et dispositif de commande electronique d'allumage pour moteur a combustion interne

Publications (2)

Publication Number Publication Date
ES503359A0 ES503359A0 (es) 1982-12-16
ES8302206A1 true ES8302206A1 (es) 1982-12-16

Family

ID=9243543

Family Applications (1)

Application Number Title Priority Date Filing Date
ES503359A Expired ES8302206A1 (es) 1980-06-26 1981-06-25 Procedimiento para hacer funcionar un calculador de avance del encendido para un motor de combustion interna y calcula- dor correspondiente.

Country Status (9)

Country Link
US (1) US4472776A (es)
EP (1) EP0043053B1 (es)
AT (1) ATE20378T1 (es)
CA (1) CA1175887A (es)
DE (1) DE3174801D1 (es)
ES (1) ES8302206A1 (es)
FR (1) FR2485641A1 (es)
MX (1) MX153492A (es)
PT (1) PT73262B (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530736B1 (fr) * 1982-07-20 1987-03-27 Renault Procede d'optimalisation de l'avance a l'allumage pour moteur a combustion interne
DE3405916A1 (de) * 1984-02-18 1985-08-22 Robert Bosch Gmbh, 7000 Stuttgart Gemischzumesssystem fuer eine brennkraftmaschine
JPS61284672A (ja) * 1985-06-11 1986-12-15 Diesel Kiki Co Ltd 周波数測定装置
DE3601096A1 (de) * 1986-01-16 1987-07-23 Atlas Fahrzeugtechnik Gmbh Zuendsystem fuer einen verbrennungsmotor
JP2549656B2 (ja) * 1987-04-30 1996-10-30 株式会社東芝 出力パルス発生装置
US4922874A (en) * 1989-06-30 1990-05-08 Ford Motor Company Automobile electronic control modules communicating by pulse width modulated signals
DE19742630C2 (de) * 1997-09-26 2001-11-29 Siemens Ag Verfahren zur Bestimmung zylinderindividueller Zündwinkel einer mehrzylindrigen Brennkraftmaschine
DE10130378A1 (de) * 2001-06-23 2003-01-02 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
US7747828B2 (en) * 2004-11-17 2010-06-29 Integrated Device Technology, Inc. Systems and methods for monitoring and controlling binary state devices using a memory device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837224A (en) * 1973-07-09 1974-09-24 Us Navy Digital automatic depth control and readout for a movable transducer package
DE2352694C2 (de) * 1973-10-20 1983-05-19 Robert Bosch Gmbh, 7000 Stuttgart Digitale Schaltungsanordnung zur Auslösung eines Betriebsvorganges, insbesondere des Zündvorganges einer Brennkraftmaschine
JPS5388426A (en) * 1977-01-17 1978-08-03 Hitachi Ltd Ignition timing control system for internal combustion engine
DE2702208A1 (de) * 1977-01-20 1978-07-27 Bosch Gmbh Robert Verfahren und einrichtung zur ausloesung eines impulses innerhalb eines verstellbereiches
GB1601333A (en) * 1977-03-02 1981-10-28 Lucas Industries Ltd Circuit for producing a digital count representing the average value of a variable frequency
US4225925A (en) * 1977-03-30 1980-09-30 Nippon Soken, Inc. Electronic ignition control method and apparatus
US4153020A (en) * 1977-07-26 1979-05-08 The United States Of America As Represented By The Administrator Of The United States Environmental Protection Agency Method and apparatus for spark control of engine knock
US4197767A (en) * 1978-05-08 1980-04-15 The Bendix Corporation Warm up control for closed loop engine roughness fuel control
US4375668A (en) * 1978-05-08 1983-03-01 The Bendix Corporation Timing optimization control
FR2428151A1 (fr) * 1978-06-08 1980-01-04 Peugeot Dispositif de declenchement, notamment de l'allumage d'un moteur a combustion interne
DE3006633A1 (de) * 1980-02-22 1981-08-27 Robert Bosch Gmbh, 7000 Stuttgart Zuendanlage fuer brennkraftmaschinen

Also Published As

Publication number Publication date
FR2485641B1 (es) 1984-10-26
ES503359A0 (es) 1982-12-16
MX153492A (es) 1986-11-07
PT73262B (fr) 1982-07-01
EP0043053B1 (fr) 1986-06-11
US4472776A (en) 1984-09-18
FR2485641A1 (fr) 1981-12-31
PT73262A (fr) 1981-07-01
EP0043053A1 (fr) 1982-01-06
DE3174801D1 (en) 1986-07-17
CA1175887A (fr) 1984-10-09
ATE20378T1 (de) 1986-06-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001