EP1544447A3 - Procédé et appareil pour commander un moteur à combustion interne - Google Patents

Procédé et appareil pour commander un moteur à combustion interne Download PDF

Info

Publication number
EP1544447A3
EP1544447A3 EP04105682A EP04105682A EP1544447A3 EP 1544447 A3 EP1544447 A3 EP 1544447A3 EP 04105682 A EP04105682 A EP 04105682A EP 04105682 A EP04105682 A EP 04105682A EP 1544447 A3 EP1544447 A3 EP 1544447A3
Authority
EP
European Patent Office
Prior art keywords
fuel
pressure
pressure pump
low
flow rate
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.)
Granted
Application number
EP04105682A
Other languages
German (de)
English (en)
Other versions
EP1544447B1 (fr
EP1544447A2 (fr
Inventor
Erwin Achleitner
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.)
Continental Automotive GmbH
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of EP1544447A2 publication Critical patent/EP1544447A2/fr
Publication of EP1544447A3 publication Critical patent/EP1544447A3/fr
Application granted granted Critical
Publication of EP1544447B1 publication Critical patent/EP1544447B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02D41/30—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
    • F02D41/3854—Controlling the fuel pressure by controlling the flow into the common rail, e.g. the amount of fuel pumped with elements in the low pressure part, e.g. low pressure pump
    • 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
    • F02D41/065—Introducing corrections for particular operating conditions for engine starting or warming up for starting at hot start or restart
    • 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
    • F02D41/3082—Control of electrical fuel pumps
    • 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
    • F02D2200/0606—Fuel temperature
    • 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
    • F02D2200/0625—Fuel consumption, e.g. measured in fuel liters per 100 kms or miles per gallon
    • 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
    • F02D2250/02—Fuel evaporation in fuel rails, e.g. in common rails
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
EP20040105682 2003-12-19 2004-11-11 Procédé et appareil pour commander un moteur à combustion interne Expired - Fee Related EP1544447B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10360024 2003-12-19
DE2003160024 DE10360024A1 (de) 2003-12-19 2003-12-19 Verfahren und Vorrichtung zum Steuern einer Brennkraftmaschine

Publications (3)

Publication Number Publication Date
EP1544447A2 EP1544447A2 (fr) 2005-06-22
EP1544447A3 true EP1544447A3 (fr) 2006-09-06
EP1544447B1 EP1544447B1 (fr) 2009-10-14

Family

ID=34485534

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040105682 Expired - Fee Related EP1544447B1 (fr) 2003-12-19 2004-11-11 Procédé et appareil pour commander un moteur à combustion interne

Country Status (2)

Country Link
EP (1) EP1544447B1 (fr)
DE (2) DE10360024A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007285235A (ja) * 2006-04-18 2007-11-01 Honda Motor Co Ltd ディーゼルエンジンの燃料供給装置
DE102006029633B4 (de) * 2006-06-28 2019-05-09 Robert Bosch Gmbh Verfahren zum Betreiben eines Kraftstoffsystems einer Brennkraftmaschine
DE102010004215B4 (de) * 2010-01-08 2013-06-06 Continental Automotive Gmbh Vorrichtung zur Verhinderung des Absterbens des Motors bei einem mit einem Dieseleinspritzsystem ausgestatteten Fahrzeug
DE102010002801A1 (de) * 2010-03-12 2011-09-15 Robert Bosch Gmbh Kraftstoffeinspritzsystem einer Brennkraftmaschine
DE102015201414A1 (de) 2015-01-28 2016-07-28 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Starten einer Brennkraftmaschine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19818421A1 (de) * 1998-04-24 1999-10-28 Bosch Gmbh Robert Kraftstoffversorgungsanlage einer Brennkraftmaschine
WO2001031184A1 (fr) * 1999-10-26 2001-05-03 Robert Bosch Gmbh Procede et dispositif pour faire varier une pression d'admission produite par une pompe basse pression et appliquee a une pompe haute pression
WO2002048532A1 (fr) * 2000-12-12 2002-06-20 Robert Bosch Gmbh Procede, programme informatique et appareil de commande et/ou de reglage permettant d'exploiter un moteur a combustion interne et moteur a combustion interne
US20020170508A1 (en) * 1999-12-01 2002-11-21 Klaus Joos Fuel supply system for an internal combustion engine
EP1298306A2 (fr) * 2001-09-28 2003-04-02 Robert Bosch Gmbh Procédé pour faire fonctionner un moteur à combustion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2024001B3 (es) 1988-10-28 1992-02-16 Siemens Ag Procedimiento para realiza un arranque en caliente
DE19539885A1 (de) * 1995-05-26 1996-11-28 Bosch Gmbh Robert Kraftstoffversorgungsanlage und Verfahren zum Betreiben einer Brennkraftmaschine
DE19853823A1 (de) * 1998-11-21 2000-05-25 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19818421A1 (de) * 1998-04-24 1999-10-28 Bosch Gmbh Robert Kraftstoffversorgungsanlage einer Brennkraftmaschine
WO2001031184A1 (fr) * 1999-10-26 2001-05-03 Robert Bosch Gmbh Procede et dispositif pour faire varier une pression d'admission produite par une pompe basse pression et appliquee a une pompe haute pression
US20020170508A1 (en) * 1999-12-01 2002-11-21 Klaus Joos Fuel supply system for an internal combustion engine
WO2002048532A1 (fr) * 2000-12-12 2002-06-20 Robert Bosch Gmbh Procede, programme informatique et appareil de commande et/ou de reglage permettant d'exploiter un moteur a combustion interne et moteur a combustion interne
EP1298306A2 (fr) * 2001-09-28 2003-04-02 Robert Bosch Gmbh Procédé pour faire fonctionner un moteur à combustion

Also Published As

Publication number Publication date
EP1544447B1 (fr) 2009-10-14
DE502004010225D1 (de) 2009-11-26
DE10360024A1 (de) 2005-07-21
EP1544447A2 (fr) 2005-06-22

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