ES2180556T3 - Procedimiento de obtencion de señales de disparo para regular la transformacion de energia en la camara de combustion de un motor de combustion interna. - Google Patents

Procedimiento de obtencion de señales de disparo para regular la transformacion de energia en la camara de combustion de un motor de combustion interna.

Info

Publication number
ES2180556T3
ES2180556T3 ES94118378T ES94118378T ES2180556T3 ES 2180556 T3 ES2180556 T3 ES 2180556T3 ES 94118378 T ES94118378 T ES 94118378T ES 94118378 T ES94118378 T ES 94118378T ES 2180556 T3 ES2180556 T3 ES 2180556T3
Authority
ES
Spain
Prior art keywords
procedure
internal combustion
regulate
power transformation
combustion engine
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
ES94118378T
Other languages
English (en)
Inventor
Istvan Dipl-Ing Geiger
Winfried Dipl-Ing Oppermann
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.)
Volkswagen AG
Original Assignee
Volkswagen AG
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 Volkswagen AG filed Critical Volkswagen AG
Application granted granted Critical
Publication of ES2180556T3 publication Critical patent/ES2180556T3/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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2432—Methods of calibration
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
    • F02D41/345—Controlling injection timing
    • 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
    • F02P5/045—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions combined with electronic control of other engine functions, e.g. fuel injection
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

EN UN PROCEDIMIENTO PARA LA OBTENCION DE LAS SEÑALES DE DISPARO PARA LA REGULACION DE LA TRANSFORMACION DE ENERGIA DE UNA MAQUINA DE COMBUSTION INTERNA, CON INYECCION DE COMBUSTIBLE DIRECTA POR MEDIO DE VALVULAS DE INYECCION INDIVIDUALES DEL ESPACIO DE COMBUSTION, SE REGISTRAN DE ACUERDO CON LA INVENCION LOS PARAMETROS ACTUALES DE LA INYECCION DE COMBUSTIBLE POR MEDIO DE SENSORES Y A PARTIR DE ESTOS PARAMETROS SE OBTIENE LA SEÑAL DE DISPARO PARA UN AJUSTE DEL PUNTO DE TIEMPO DE ENCENDIDO O DE UNA REGULACION DE DESARROLLO DE REPOSO. CON LA AYUDA DE LA INVENCION PUEDE SER ELIMINADO EL INFLUJO DE LAS TOLERANCIA Y LA APARICION DE ENVEJECIMIENTO DE COMPONENTES DE LA VALVULA DE INYECCION.
ES94118378T 1993-12-16 1994-11-23 Procedimiento de obtencion de señales de disparo para regular la transformacion de energia en la camara de combustion de un motor de combustion interna. Expired - Lifetime ES2180556T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4342985 1993-12-16

Publications (1)

Publication Number Publication Date
ES2180556T3 true ES2180556T3 (es) 2003-02-16

Family

ID=6505223

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94118378T Expired - Lifetime ES2180556T3 (es) 1993-12-16 1994-11-23 Procedimiento de obtencion de señales de disparo para regular la transformacion de energia en la camara de combustion de un motor de combustion interna.

Country Status (4)

Country Link
US (1) US5544636A (es)
EP (1) EP0663521B1 (es)
DE (1) DE59410166D1 (es)
ES (1) ES2180556T3 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0992679A3 (en) * 1995-07-25 2001-01-03 Ficht GmbH & Co. KG Improved time delay ignition circuit for an internal combustion engine
DE19628739B4 (de) * 1996-07-17 2011-07-28 Andreas Stihl AG & Co. KG, 71336 Verfahren zur Steuerung des Einspritzvorgangs bei einer schnellaufenden 2-Takt-Brennkraftmaschine mit Kraftstoffeinspritzung
DE10256240A1 (de) * 2002-12-02 2004-06-09 Robert Bosch Gmbh Verfahren zur Steuerung eines Kraftstoffzumeßsystems einer Brennkraftmaschine
FR2892463B1 (fr) * 2005-10-21 2008-01-25 Renault Sas Procede et dispositif d'amelioration de la precision de l'information angle moteur instantane d'un moteur a combustion interne
JP5416893B2 (ja) * 2006-08-16 2014-02-12 アンドレアス シュティール アクチエンゲゼルシャフト ウント コンパニー コマンディートゲゼルシャフト 内燃エンジンを備えた作業機の作動パラメータを検知する方法
DE102007021880A1 (de) * 2007-05-10 2008-11-13 Ford Global Technologies, LLC, Dearborn Verfahren zur Optimierung des Geräuschempfindens in der Fahrgastzelle eines Kraftfahrzeuges
DE102007021882A1 (de) * 2007-05-10 2008-11-13 Ford Global Technologies, LLC, Dearborn Verfahren zur Optimierung des Geräuschempfindens in der Fahrgastzelle eines Kraftfahrzeuges, welches ein Audio-System aufweist
DE102017213126A1 (de) * 2017-07-31 2019-01-31 Robert Bosch Gmbh Verfahren zum Ermitteln einer von einem Kraftstoffinjektor abgegebenen Kraftstoffmenge

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4232643A (en) * 1976-11-22 1980-11-11 Fuel Injection Development Corporation Charge forming system for maintaining operation of an internal combustion engine at its lean limit
JPS575526A (en) * 1980-06-11 1982-01-12 Diesel Kiki Co Ltd Method of detecting injection flow in fuel injection valve
DE3032381C2 (de) * 1980-08-28 1986-07-24 Robert Bosch Gmbh, 7000 Stuttgart Elektronische Steuereinrichtung für eine Brennkraftmaschine mit Selbstzündung
JPS5859323A (ja) * 1981-10-02 1983-04-08 Toyota Motor Corp 燃料噴射制御装置
US4532592A (en) * 1982-12-22 1985-07-30 Purdue Research Foundation Engine-performance monitor and control system
DE3802803C2 (de) * 1987-02-10 1998-09-17 Volkswagen Ag Verfahren zur Ermittlung brennraumindividueller Anteile an dem von einer Brennkraftmaschine erzeugten Drehmoment
US4991102A (en) * 1987-07-09 1991-02-05 Hitachi, Ltd. Engine control system using learning control
JPH0199948U (es) * 1987-12-24 1989-07-05
DE3821740A1 (de) * 1988-06-28 1990-01-11 Jan Thomas Dipl Ing Haas Zylinderautonome steuerung der zuendung/einspritzung bei verbrennungsmotoren
US5394852A (en) * 1989-06-12 1995-03-07 Mcalister; Roy E. Method and apparatus for improved combustion engine
DE4024369A1 (de) * 1990-08-01 1992-02-06 Daimler Benz Ag Verfahren zur regelung der den zylindern einer brennkraftmaschine zugefuehrten gemisch- bzw. kraftstoffmenge
JP2765305B2 (ja) * 1991-10-25 1998-06-11 トヨタ自動車株式会社 内燃機関

Also Published As

Publication number Publication date
DE59410166D1 (de) 2002-09-12
EP0663521A2 (de) 1995-07-19
EP0663521B1 (de) 2002-08-07
EP0663521A3 (de) 1998-01-14
US5544636A (en) 1996-08-13

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