ES2191734T3 - Un metodo para sincronizar un motor de combustion interna sin un sensor de posicion de levas. - Google Patents

Un metodo para sincronizar un motor de combustion interna sin un sensor de posicion de levas.

Info

Publication number
ES2191734T3
ES2191734T3 ES96119352T ES96119352T ES2191734T3 ES 2191734 T3 ES2191734 T3 ES 2191734T3 ES 96119352 T ES96119352 T ES 96119352T ES 96119352 T ES96119352 T ES 96119352T ES 2191734 T3 ES2191734 T3 ES 2191734T3
Authority
ES
Spain
Prior art keywords
combustion engine
internal combustion
synchronizing
position sensor
cam position
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
ES96119352T
Other languages
English (en)
Inventor
Cesare Ponti
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.)
Centro Ricerche Fiat SCpA
Original Assignee
Centro Ricerche Fiat SCpA
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 Centro Ricerche Fiat SCpA filed Critical Centro Ricerche Fiat SCpA
Application granted granted Critical
Publication of ES2191734T3 publication Critical patent/ES2191734T3/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
    • F02D2041/0092—Synchronisation of the cylinders at engine start

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

UN METODO PARA GENERAR UNA SEÑAL DE FASE A LO LARGO DE 720{SUP,0} PARA UN MOTOR DE COMBUSTION INTERNA (E) COMPRENDE UN SISTEMA ELECTRONICO DE INYECCION MULTIPUNTO QUE FUNCIONA SECUENCIALMENTE Y PERMITE EL ENCENDIDO SOLO EN ALGUNOS DE LOS CILINDROS DURANTE LA FASE DE ARRANQUE Y LA DETECCION LA POSICION ANGULAR EN LA QUE SE PRODUCE EL PRIMER ENCENDIDO.
ES96119352T 1996-12-03 1996-12-03 Un metodo para sincronizar un motor de combustion interna sin un sensor de posicion de levas. Expired - Lifetime ES2191734T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP96119352A EP0846852B1 (en) 1996-12-03 1996-12-03 A method of synchronizing an internal combustion engine without a cam position sensor
US08/760,637 US5758625A (en) 1996-12-03 1996-12-04 Method of synchronizing an internal-combustion engine without a cam position sensor

Publications (1)

Publication Number Publication Date
ES2191734T3 true ES2191734T3 (es) 2003-09-16

Family

ID=26142335

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96119352T Expired - Lifetime ES2191734T3 (es) 1996-12-03 1996-12-03 Un metodo para sincronizar un motor de combustion interna sin un sensor de posicion de levas.

Country Status (4)

Country Link
US (1) US5758625A (es)
EP (1) EP0846852B1 (es)
DE (1) DE69626122T2 (es)
ES (1) ES2191734T3 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
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JP3736031B2 (ja) * 1997-05-19 2006-01-18 トヨタ自動車株式会社 内燃機関の始動時燃料噴射制御装置
DE19810214B4 (de) * 1998-03-10 2009-09-17 Robert Bosch Gmbh Verfahren zur Synchronisation einer mehrzylindrigen Brennkraftmaschine
GB2342447A (en) * 1998-10-03 2000-04-12 Ford Motor Co Verifying engine cycle of an injection IC engine
US6571776B1 (en) * 2000-09-08 2003-06-03 General Electric Company Cam sensor elimination in large four stroke compression-ignition engines
FR2821887B1 (fr) * 2001-03-07 2003-08-15 Siemens Automotive Sa Procede de detection de la phase du cycle d'un moteur a combustion interne a nombre de cylindres impair
DE10116815A1 (de) * 2001-04-04 2002-11-07 Bosch Gmbh Robert Verfahren zur Phasendetektion mittels lambda-Änderung an einem oder mehreren Zylindern
US20040043199A1 (en) * 2002-08-27 2004-03-04 3M Innovative Properties Company Lithographic ink composition
FR2853935B1 (fr) 2003-04-17 2007-03-02 Siemens Vdo Automotive Procede de synchronisation de l'injection avec la phase moteur dans un moteur a commande electronique des injecteurs
US6889663B2 (en) * 2003-07-08 2005-05-10 General Electric Company Cam sensor elimination in compression-ignition engines
DE102004001716A1 (de) 2004-01-13 2005-08-18 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
US7069140B2 (en) * 2004-06-30 2006-06-27 General Electric Company Engine operation without cam sensor
US7455156B2 (en) * 2004-07-27 2008-11-25 Ford Global Technologies, Llc Overrunning clutch
FR2881797B1 (fr) 2005-02-09 2010-08-27 Siemens Vdo Automotive Procede pour determiner le phasage d'un moteur
FR2881796B1 (fr) 2005-02-09 2007-05-04 Siemens Vdo Automotive Sas Procede pour controler le demarrage d'un moteur a combustion interne
US20060281642A1 (en) * 2005-05-18 2006-12-14 David Colbourne Lubricating oil composition and use thereof
US8042385B2 (en) * 2009-09-09 2011-10-25 GM Global Technology Operations LLC Synchronization diagnostic systems and methods for engine controllers
US9004047B2 (en) * 2013-03-27 2015-04-14 GM Global Technology Operations LLC Engine assembly having a baffle in the intake manifold
US9835521B1 (en) 2015-04-24 2017-12-05 Brunswick Corporation Methods and systems for encoder synchronization using spark and fuel modification
CN109578139B (zh) * 2017-09-28 2021-02-19 光阳工业股份有限公司 多缸引擎的相位判定方法
US11905902B2 (en) 2022-01-31 2024-02-20 Brp-Rotax Gmbh & Co. Kg Method for managing start up of a four-stroke engine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069795A (en) * 1975-11-06 1978-01-24 Allied Chemical Corporation Start-up control for fuel injection system
JPS58167837A (ja) * 1982-03-30 1983-10-04 Toyota Motor Corp 内燃機関の燃料噴射制御装置
DE3611262A1 (de) * 1986-04-04 1987-10-08 Bosch Gmbh Robert Verfahren zur erkennung des arbeitstaktes eines zylinders einer brennkraftmaschine
JP2541949B2 (ja) * 1986-11-28 1996-10-09 本田技研工業株式会社 ４サイクル内燃機関の点火時期制御装置
DE3812281A1 (de) * 1987-04-30 1988-11-17 Mitsubishi Electric Corp Kraftstoffregeleinrichtung
JP2591008B2 (ja) * 1988-01-31 1997-03-19 三菱自動車工業株式会社 フェールセーフ機能付き電子配電式点火装置
DE3864829D1 (de) * 1988-11-28 1991-10-17 Siemens Ag Verfahren zum einspritzen von kraftstoff in eine brennkraftmaschine.
US5056360A (en) * 1990-08-24 1991-10-15 Ford Motor Company Selection of velocity interval for power stroke acceleration measurements
US5174267A (en) * 1991-07-22 1992-12-29 Ford Motor Company Cylinder identification by spark discharge analysis for internal combustion engines
FR2692623B1 (fr) 1992-06-23 1995-07-07 Renault Procede de reperage cylindres pour le pilotage d'un systeme d'injection electronique d'un moteur a combustion interne.
DE4229773C2 (de) * 1992-09-05 2000-07-27 Bosch Gmbh Robert Verfahren zur Zylindererkennung von Brennkraftmaschinen
IT1260957B (it) 1993-08-04 1996-04-29 Fiat Ricerche Procedimento e sistema per la rilevazione di mancate combustioni in motori a combustione interna.
EP0640762B1 (de) * 1993-08-26 1996-10-23 Siemens Aktiengesellschaft Zylinder Synchronisation einer Mehrzylinder Brennkraftmaschine durch Detektion eines gezielten Verbrennungsaussetzers
ITBO940239A1 (it) * 1994-05-23 1995-11-23 Weber Srl Sistema elettronico per l'identificazione delle fasi di un motore endotermico.
DE4418577A1 (de) * 1994-05-27 1995-11-30 Bosch Gmbh Robert Einrichtung zur Regelung einer Brennkraftmaschine
US5562082A (en) * 1995-03-20 1996-10-08 Delco Electronics Corp. Engine cycle identification from engine speed

Also Published As

Publication number Publication date
US5758625A (en) 1998-06-02
EP0846852A1 (en) 1998-06-10
DE69626122D1 (de) 2003-03-13
DE69626122T2 (de) 2003-08-21
EP0846852B1 (en) 2003-02-05

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