EP1087120A3 - Méthode pour commander un organe de réglage capacitif d'injecteur de carburant pour moteur à combustion - Google Patents

Méthode pour commander un organe de réglage capacitif d'injecteur de carburant pour moteur à combustion Download PDF

Info

Publication number: EP1087120A3
Authority: EP; European Patent Office
Prior art keywords: controlling; injection valve; fuel injection; engine; actuator
Prior art date: 1999-09-23
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.): Granted

Application number

EP00119853A

Other languages

German (de)

English (en)

Other versions

EP1087120A2 (fr

EP1087120B1 (fr

Inventor

Hartmut Gerken

Richard Pirkl

Helmut Freudenberg

Martin Hecker

Christian Dr. Hoffmann

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.)

Siemens AG

Siemens Corp

Original Assignee

Siemens AG

Siemens Corp

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.)

1999-09-23

Filing date

2000-09-12

Publication date

2003-05-02

2000-09-12 Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG

2001-03-28 Publication of EP1087120A2 publication Critical patent/EP1087120A2/fr

2003-05-02 Publication of EP1087120A3 publication Critical patent/EP1087120A3/fr

2006-08-09 Application granted granted Critical

2006-08-09 Publication of EP1087120B1 publication Critical patent/EP1087120B1/fr

2020-09-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D41/2096—Output circuits, e.g. for controlling currents in command coils for controlling piezoelectric injectors
- 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
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
- F02D2041/2031—Control of the current by means of delays or monostable multivibrators
- 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
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
- F02D2041/2051—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using voltage control
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/0602—Fuel pressure
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/06—Fuel or fuel supply system parameters
- F02D2200/063—Lift of the valve needle
- 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
- F02D41/008—Controlling each cylinder individually

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fuel-Injection Apparatus (AREA)
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

EP00119853A 1999-09-23 2000-09-12 Méthode pour commander un organe de réglage capacitif d'injecteur de carburant pour moteur à combustion Expired - Lifetime EP1087120B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19945670		1999-09-23
DE19945670A DE19945670B4 (de)	1999-09-23	1999-09-23	Verfahren zum Ansteuern eines kapazitiven Stellgliedes eines Kraftstoffeinspritzventils einer Brennkraftmaschine

Publications (3)

Publication Number	Publication Date
EP1087120A2 EP1087120A2 (fr)	2001-03-28
EP1087120A3 true EP1087120A3 (fr)	2003-05-02
EP1087120B1 EP1087120B1 (fr)	2006-08-09

Family

ID=7923075

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP00119853A Expired - Lifetime EP1087120B1 (fr)	1999-09-23	2000-09-12	Méthode pour commander un organe de réglage capacitif d'injecteur de carburant pour moteur à combustion

Country Status (3)

Country	Link
US (1)	US6491027B1 (fr)
EP (1)	EP1087120B1 (fr)
DE (2)	DE19945670B4 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4433598B2 (ja) *	1999-12-24	2010-03-17	株式会社デンソー	コモンレール式燃料噴射装置
DE10113560A1 (de)	2001-03-21	2002-09-26	Bosch Gmbh Robert	Einspritzventil
DE10148217C1 (de) *	2001-09-28	2003-04-24	Bosch Gmbh Robert	Verfahren, Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine
DE10249218A1 (de) *	2002-10-22	2004-05-19	Siemens Ag	Verfahren zum Aufladen eines piezoelektrischen Aktors eines Einpritzventils und Steuergerät
DE10359675B3 (de) *	2003-12-18	2005-07-07	Volkswagen Mechatronic Gmbh & Co. Kg	Verfahren und Vorrichtung zum Steuern eines Ventils und Verfahren und Vorrichtung zum Steuern einer Pumpe-Düse-Vorrichtung mit dem Ventil
DE102004006558B3 (de) *	2004-02-10	2005-09-08	Siemens Ag	Verfahren zur Ermittlung der benötigten Aktorenergie für die verschiedenen Einspritzarten eines Aktors einer Brennkraftmaschine
DE102005001498B4 (de)	2005-01-12	2007-02-08	Siemens Ag	Verfahren und Vorrichtung zum Steuern eines Injektors
JP4363331B2 (ja) *	2005-01-17	2009-11-11	トヨタ自動車株式会社	燃料噴射システム
DE102008045955A1 (de) *	2008-09-04	2010-03-11	Continental Automotive Gmbh	Verfahren und Vorrichtung zur Korrektur einer temperaturbedingten Längenänderung einer Aktoreinheit, die im Gehäuse eines Kraftstoffinjektors angeordnet ist
DE102008060519A1 (de) *	2008-12-04	2010-06-17	Continental Automotive Gmbh	Verfahren und Vorrichtung zum Betreiben einer Stellvorrichtung
JP2010255444A (ja) *	2009-04-21	2010-11-11	Hitachi Automotive Systems Ltd	内燃機関の燃料噴射制御装置及び方法
DE102015206286B4 (de) *	2015-04-09	2019-05-29	Continental Automotive Gmbh	Verfahren und Vorrichtung zum Betreiben eines Injektors

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6275035A (ja) *	1985-09-27	1987-04-06	Nippon Denso Co Ltd	燃料噴射率制御装置
US4756290A (en) *	1985-05-20	1988-07-12	Nippon Soken, Inc.	Drive circuit of electrostrictive element actuator in diesel engine fuel injection device
JPH01147142A (ja) *	1987-12-03	1989-06-08	Toyota Motor Corp	内燃機関の燃料噴射装置
DE19711903A1 (de) *	1997-03-21	1998-09-24	Siemens Ag	Vorrichtung und Verfahren zum Ansteuern eines piezogesteuerten Kraftstoffeinspritzventils
EP0894965A1 (fr) *	1997-02-07	1999-02-03	Isuzu Motors Limited	Procede et dispositif d'injection de carburant d'un moteur

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5632250A (en) *	1994-09-20	1997-05-27	Honda Giken Kogyo Kabushiki Kaisha	Gas fuel supply system for vehicle
DE19548526A1 (de) *	1995-12-22	1997-07-03	Daimler Benz Ag	Einspritzventil
DE19644521A1 (de) *	1996-10-25	1998-04-30	Siemens Ag	Verfahren und Vorrichtung zum Ansteuern eines kapazitiven Stellgliedes
JPH11148439A (ja) *	1997-06-26	1999-06-02	Hitachi Ltd	電磁式燃料噴射弁及びその燃料噴射方法
DE19742073A1 (de) *	1997-09-24	1999-03-25	Bosch Gmbh Robert	Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen
DE19833830A1 (de) *	1998-07-28	2000-02-03	Bosch Gmbh Robert	Verfahren und Vorrichtung zur Steuerung wenigstens eines Magnetventils
DE19844746C1 (de) *	1998-09-29	2000-04-20	Siemens Ag	Verfahren und Vorrichtung zum Detektieren einer Voreinspritzung bei einer Brennkraftmaschine
JP3505453B2 (ja) *	1999-11-08	2004-03-08	三菱電機株式会社	燃料噴射制御装置
US6332455B1 (en) *	2000-10-17	2001-12-25	Mitsubishi Denki Kabushiki Kaisha	Device for controlling fuel injection

1999
- 1999-09-23 DE DE19945670A patent/DE19945670B4/de not_active Expired - Fee Related
2000
- 2000-09-12 EP EP00119853A patent/EP1087120B1/fr not_active Expired - Lifetime
- 2000-09-12 DE DE50013294T patent/DE50013294D1/de not_active Expired - Lifetime
- 2000-09-25 US US09/668,491 patent/US6491027B1/en not_active Expired - Lifetime

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4756290A (en) *	1985-05-20	1988-07-12	Nippon Soken, Inc.	Drive circuit of electrostrictive element actuator in diesel engine fuel injection device
JPS6275035A (ja) *	1985-09-27	1987-04-06	Nippon Denso Co Ltd	燃料噴射率制御装置
JPH01147142A (ja) *	1987-12-03	1989-06-08	Toyota Motor Corp	内燃機関の燃料噴射装置
EP0894965A1 (fr) *	1997-02-07	1999-02-03	Isuzu Motors Limited	Procede et dispositif d'injection de carburant d'un moteur
DE19711903A1 (de) *	1997-03-21	1998-09-24	Siemens Ag	Vorrichtung und Verfahren zum Ansteuern eines piezogesteuerten Kraftstoffeinspritzventils

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 011, no. 272 (M - 622) 4 September 1987 (1987-09-04) *
PATENT ABSTRACTS OF JAPAN vol. 013, no. 405 (M - 868) 7 September 1989 (1989-09-07) *

Also Published As

Publication number	Publication date
DE19945670B4 (de)	2006-01-12
DE50013294D1 (de)	2006-09-21
EP1087120A2 (fr)	2001-03-28
DE19945670A1 (de)	2001-04-05
EP1087120B1 (fr)	2006-08-09
US6491027B1 (en)	2002-12-10

Publication	Publication Date	Title
EP1087120A3 (fr)	2003-05-02	Méthode pour commander un organe de réglage capacitif d'injecteur de carburant pour moteur à combustion
EP1258601A3 (fr)	2003-05-28	Dispositif de commande variable de soupape pour moteur à combustion interne
EP1260692A3 (fr)	2003-04-02	Appareil de commande d'un moteur à combustion interne à injection directe
EP1577509A3 (fr)	2008-12-10	Procédé de contrôle d'une soupape à commande électromécanique basé sur un système électrique du véhicule
EP1209336A3 (fr)	2003-04-23	Système d'injection de gaz, particulièrement de méthane, pour un moteur à combustion interne, et une vanne de réduction de pression pour ce système
EP0931912A3 (fr)	1999-08-11	Moteur à combustion interne avec commande hydraulique de soupape variable
WO2001033067A3 (fr)	2002-04-25	Multiplicateur de pression et systeme d'injection de carburant dote dudit multiplicateur
EP1126149A3 (fr)	2004-05-12	Commande de pression d'admission
DE60200252D1 (de)	2004-04-15	Mehrzylinder-Verbrennungsmotor mit elektronisch gesteuerter Hydraulikvorrichtung zur Kontrolle der variablen Betätigung der Ventile, die in einer auf dem Zylinderkopf angeordneten, vormontierten Einzelbaugruppe integriert ist
EP1593840A3 (fr)	2006-06-07	Procédé et dispositif pour la mise en forme de la pression d'injection d'un injecteur de carburant
EP1843023A3 (fr)	2008-01-16	Procédé d'adaptation de dispositif d'injection de moteur thermique
EP1193390A3 (fr)	2003-03-19	Système d'alimentation de carburant pour un moteur à combustion interne
EP0974826A3 (fr)	2001-09-12	Méthode et dispositif pour reconnaítre une fuite dans un système d'alimentation en combustible d'un moteur à combustion
EP1327768A3 (fr)	2005-04-13	Dispositif d'alimentation en carburant
WO2001029396A3 (fr)	2001-12-27	Dispositif multiplicateur de pression pour un systeme d'injection de carburant de moteurs a combustion interne
EP1186775A3 (fr)	2004-01-02	Méthode pour identifier des fuites dans une rampe de carburant
EP1061246A3 (fr)	2002-03-27	Méthode et dispositif pour l'équilibrage de cylindres
EP1323914A3 (fr)	2006-01-04	Système de commande d'injection de carburant
WO2005072085A3 (fr)	2005-11-03	Systeme et procede pour la prevention de collision piston-soupape sur un moteur a combustion interne autre qu'a roue libre
EP1158286A3 (fr)	2004-07-07	Procédé d'essai d'étanchéité par cylindre des chambres de combustion d'un moteur à combustion
EP1132606A3 (fr)	2003-09-17	Procédé de commande de moteur à combustion interne
EP1167728A3 (fr)	2003-01-22	Moteur à injection directe et allumage commandé et méthode
EP1031721A3 (fr)	2003-04-09	Dispositif de commande de pression pour système d'injection de carburant à haute pression
EP1162357A3 (fr)	2002-07-17	Procédé et dispositif pour surveiller le fonctionnement d'un moteur à combustion interne
WO1998054461A8 (fr)	1999-04-08	Procede de fonctionnement d'une pompe a carburant a actionnement hydraulique pour moteur a combustion interne, et pompe a carburant a actionnement hydraulique

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