EP1273780A3 - Procédé de commande d'un moteur à combustion en particulier d'une automobile - Google Patents

Procédé de commande d'un moteur à combustion en particulier d'une automobile Download PDF

Info

Publication number: EP1273780A3
Authority: EP; European Patent Office
Prior art keywords: combustion engine; internal combustion; operating; motor vehicle; procedure
Prior art date: 2001-07-02
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

EP02012228A

Other languages

German (de)

English (en)

Other versions

EP1273780A2 (fr

EP1273780B1 (fr

Inventor

Andreas Pfaeffle

Christoph Weienauer

Andreas Kellner

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.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

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.)

2001-07-02

Filing date

2002-06-04

Publication date

2005-01-05

2002-06-04 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

2003-01-08 Publication of EP1273780A2 publication Critical patent/EP1273780A2/fr

2005-01-05 Publication of EP1273780A3 publication Critical patent/EP1273780A3/fr

2007-03-28 Application granted granted Critical

2007-03-28 Publication of EP1273780B1 publication Critical patent/EP1273780B1/fr

2022-06-04 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000002485 combustion reaction Methods 0.000 title abstract 5
238000000034 method Methods 0.000 title abstract 2
239000000446 fuel Substances 0.000 abstract 3
238000002347 injection Methods 0.000 abstract 2
239000007924 injection Substances 0.000 abstract 2

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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
- F02D41/3836—Controlling the fuel pressure
- F02D41/3863—Controlling the fuel pressure by controlling the flow out of the common rail, e.g. using pressure relief valves
- 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
- F02D41/12—Introducing corrections for particular operating conditions for deceleration
- F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
- 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
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
- 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
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/31—Control of the fuel pressure
- 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
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D41/3809—Common rail control systems
- F02D41/3836—Controlling the fuel pressure
- F02D41/3845—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped

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)
Combined Controls Of Internal Combustion Engines (AREA)
Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

EP20020012228 2001-07-02 2002-06-04 Procédé de commande d'un moteur à combustion en particulier d'une automobile Expired - Lifetime EP1273780B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE2001131506 DE10131506A1 (de)	2001-07-02	2001-07-02	Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs
DE10131506		2001-07-02

Publications (3)

Publication Number	Publication Date
EP1273780A2 EP1273780A2 (fr)	2003-01-08
EP1273780A3 true EP1273780A3 (fr)	2005-01-05
EP1273780B1 EP1273780B1 (fr)	2007-03-28

Family

ID=7689985

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20020012228 Expired - Lifetime EP1273780B1 (fr)	2001-07-02	2002-06-04	Procédé de commande d'un moteur à combustion en particulier d'une automobile

Country Status (3)

Country	Link
EP (1)	EP1273780B1 (fr)
JP (1)	JP4262451B2 (fr)
DE (2)	DE10131506A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10261446A1 (de) *	2002-12-31	2004-07-08	Robert Bosch Gmbh	Verfahren zum Ansteuern eines Druckregelventils in einem Kraftstoffeinspritzsystem einer Brennkraftmaschine
DE10323874A1 (de)	2003-05-26	2004-12-30	Siemens Ag	Verfahren zum Betreiben eines Verbrennungsmotors, Kraftstoffsystem und ein Volumenstromregelventil
DE102007017649A1 (de)	2007-04-12	2008-10-16	Vistec Semiconductor Systems Gmbh	Verfahren zum Bestimmen der Fokuslage von mindestens zwei Kanten von Strukturen auf einem Substrat
DE102007023898A1 (de) *	2007-05-23	2008-11-27	Robert Bosch Gmbh	Verfahren zum Ansteuern eines Einspritzventils
DE102010012152A1 (de)	2010-03-20	2011-09-22	Audi Ag	Verfahren zum Betreiben eines Kraftstoffversorgungssystems
DE102010043755B4 (de)	2010-11-11	2021-11-18	Robert Bosch Gmbh	Verfahren zum Betreiben einer Brennkraftmaschine, Steuergerät sowie Brennkraftmaschine
DE102014209540A1 (de)	2014-05-20	2015-11-26	Robert Bosch Gmbh	Verfahren zur Reduzierung eines Drucks in einem Hochdruckspeicher einer Brennkraftmaschine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04272446A (ja) *	1991-02-27	1992-09-29	Nippondenso Co Ltd	ディーゼル機関の蓄圧式燃料噴射装置
DE19626689C1 (de) *	1996-07-03	1997-11-20	Bosch Gmbh Robert	Verfahren und Vorrichtung zur Überwachung eines Einspritzsystems
EP0899443A2 (fr) *	1997-08-29	1999-03-03	Isuzu Motors Limited	Procédé et dispositif d'injection de carburant d'un moteur à combustion
DE19738502A1 (de) *	1997-09-03	1999-03-04	Bosch Gmbh Robert	System zur Hochdruckerzeugung
JP2000073815A (ja) *	1998-08-27	2000-03-07	Toyota Motor Corp	燃料噴射制御装置
WO2001055573A2 (fr) *	2000-01-29	2001-08-02	Robert Bosch Gmbh	Procede et dispositif pour etalonner un capteur de pression

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10020629A1 (de) *	2000-04-27	2001-11-08	Bosch Gmbh Robert	Verfahren zum Betreiben eines Kraftstoffversorgungssystems für eine Brennkraftmaschine insbesondere eines Kraftfahrzeugs

2001
- 2001-07-02 DE DE2001131506 patent/DE10131506A1/de not_active Ceased
2002
- 2002-06-04 EP EP20020012228 patent/EP1273780B1/fr not_active Expired - Lifetime
- 2002-06-04 DE DE50209819T patent/DE50209819D1/de not_active Expired - Lifetime
- 2002-07-01 JP JP2002191851A patent/JP4262451B2/ja not_active Expired - Fee Related

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH04272446A (ja) *	1991-02-27	1992-09-29	Nippondenso Co Ltd	ディーゼル機関の蓄圧式燃料噴射装置
DE19626689C1 (de) *	1996-07-03	1997-11-20	Bosch Gmbh Robert	Verfahren und Vorrichtung zur Überwachung eines Einspritzsystems
EP0899443A2 (fr) *	1997-08-29	1999-03-03	Isuzu Motors Limited	Procédé et dispositif d'injection de carburant d'un moteur à combustion
DE19738502A1 (de) *	1997-09-03	1999-03-04	Bosch Gmbh Robert	System zur Hochdruckerzeugung
JP2000073815A (ja) *	1998-08-27	2000-03-07	Toyota Motor Corp	燃料噴射制御装置
WO2001055573A2 (fr) *	2000-01-29	2001-08-02	Robert Bosch Gmbh	Procede et dispositif pour etalonner un capteur de pression

Also Published As

Publication number	Publication date
EP1273780A2 (fr)	2003-01-08
EP1273780B1 (fr)	2007-03-28
DE10131506A1 (de)	2003-01-23
JP4262451B2 (ja)	2009-05-13
JP2003056384A (ja)	2003-02-26
DE50209819D1 (de)	2007-05-10

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2005-09-07	17P	Request for examination filed	Effective date: 20050705
2005-09-21	AKX	Designation fees paid	Designated state(s): DE FR GB
2006-09-21	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2007-02-16	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2007-02-23	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
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EP0907015A3 (fr)	2002-02-06	Procédé pour déterminer des grandeurs correspondant à l'injection dans un moteur à combustion interne dans un système d'injection avec rampe à carburant commune.
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