DE10340160B4 - Verfahren zur Steuerung eines Kraftstoff-Hochdruckeinspritzsystems als Common-Rail Einspritzsystem und Kraftstoff-Hochdruckeinspritzsystem - Google Patents

Verfahren zur Steuerung eines Kraftstoff-Hochdruckeinspritzsystems als Common-Rail Einspritzsystem und Kraftstoff-Hochdruckeinspritzsystem Download PDF

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Publication number
DE10340160B4
DE10340160B4 DE2003140160 DE10340160A DE10340160B4 DE 10340160 B4 DE10340160 B4 DE 10340160B4 DE 2003140160 DE2003140160 DE 2003140160 DE 10340160 A DE10340160 A DE 10340160A DE 10340160 B4 DE10340160 B4 DE 10340160B4
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DE
Germany
Prior art keywords
fuel
pressure
injection system
injection
heating element
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 - Fee Related
Application number
DE2003140160
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German (de)
English (en)
Other versions
DE10340160A1 (de
Inventor
Johann Gessler
Oliver Richarz
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.)
Audi AG
Original Assignee
Audi 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 Audi AG filed Critical Audi AG
Priority to DE2003140160 priority Critical patent/DE10340160B4/de
Priority to PCT/EP2004/009602 priority patent/WO2005024224A1/de
Publication of DE10340160A1 publication Critical patent/DE10340160A1/de
Application granted granted Critical
Publication of DE10340160B4 publication Critical patent/DE10340160B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02NSTARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00Starting aids for combustion engines, not otherwise provided for
    • F02N19/02Aiding engine start by thermal means, e.g. using lighted wicks
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/04Introducing corrections for particular operating conditions
    • F02D41/06Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F02D41/064Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/30Controlling fuel injection
    • F02D41/38Controlling fuel injection of the high pressure type
    • F02D41/3809Common rail control systems
    • F02D41/3836Controlling the fuel pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M53/00Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/02Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means with fuel-heating means, e.g. for vaporising
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M55/00Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025Common rails
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/02Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
    • F02M63/0225Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/30Controlling fuel injection
    • F02D41/38Controlling fuel injection of the high pressure type
    • F02D41/3809Common rail control systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M2200/00Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/60Fuel-injection apparatus having means for facilitating the starting of engines, e.g. with valves or fuel passages for keeping residual pressure in common rails

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  • 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)
DE2003140160 2003-09-01 2003-09-01 Verfahren zur Steuerung eines Kraftstoff-Hochdruckeinspritzsystems als Common-Rail Einspritzsystem und Kraftstoff-Hochdruckeinspritzsystem Expired - Fee Related DE10340160B4 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2003140160 DE10340160B4 (de) 2003-09-01 2003-09-01 Verfahren zur Steuerung eines Kraftstoff-Hochdruckeinspritzsystems als Common-Rail Einspritzsystem und Kraftstoff-Hochdruckeinspritzsystem
PCT/EP2004/009602 WO2005024224A1 (de) 2003-09-01 2004-08-28 Verfahren zur steuerung eines kraftstoff-hochdruckeinspritzsystems als common-rail einspritzsystem und kraftstoff-hochdruckeinspritzsystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003140160 DE10340160B4 (de) 2003-09-01 2003-09-01 Verfahren zur Steuerung eines Kraftstoff-Hochdruckeinspritzsystems als Common-Rail Einspritzsystem und Kraftstoff-Hochdruckeinspritzsystem

Publications (2)

Publication Number Publication Date
DE10340160A1 DE10340160A1 (de) 2005-04-07
DE10340160B4 true DE10340160B4 (de) 2013-08-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE2003140160 Expired - Fee Related DE10340160B4 (de) 2003-09-01 2003-09-01 Verfahren zur Steuerung eines Kraftstoff-Hochdruckeinspritzsystems als Common-Rail Einspritzsystem und Kraftstoff-Hochdruckeinspritzsystem

Country Status (2)

Country Link
DE (1) DE10340160B4 (un)
WO (1) WO2005024224A1 (un)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014215433A1 (de) * 2014-08-05 2016-02-11 Mahle International Gmbh Startverfahren für eine Brennkraftmaschine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0504047C1 (pt) 2005-09-12 2007-07-31 Fiat Automoveis Sa sistema auxiliar de partida a frio para motores a álcool e flex com aquecimento do ar de admissão e do álcool
EP2141348B1 (en) * 2008-07-03 2011-01-19 Continental Automotive GmbH Fluid injector assembly
CN104405549B (zh) * 2014-09-28 2017-09-29 长城汽车股份有限公司 发动机
DE102020107988A1 (de) 2020-03-24 2021-09-30 Bayerische Motoren Werke Aktiengesellschaft System und Verfahren zum Vorwärmen eines Kraftstoffs in einem Verbrennungsmotor eines Kraftfahrzeugs

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846995A (en) * 1957-04-08 1958-08-12 United Aircraft Prod Engine starting system
DE3919589C1 (en) * 1989-06-15 1990-05-10 Georg 8227 Siegsdorf De Koch-Theinl Diesel motor fuel transport arrangement - has viscosity measuring appts. between fuel injection and delivery pumps and switches on heaters according to viscosity-dependent temp.
USH1820H (en) * 1998-12-22 1999-12-07 Caterpillar Inc. Method for heating actuating fluid in a fuel system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4665881A (en) * 1981-12-28 1987-05-19 Ford Motor Company Heated fuel injection system
JPH08338339A (ja) * 1995-06-15 1996-12-24 Isuzu Motors Ltd ディーゼルエンジン
DE19714488C1 (de) * 1997-04-08 1998-09-03 Siemens Ag Verfahren zum Erwärmen von Kraftstoff und Kraftstoffeinspritzanlage
DE19918227B4 (de) * 1999-04-22 2006-04-06 Daimlerchrysler Ag Otto-Direkteinspritzmotor
DE19949812A1 (de) * 1999-10-15 2001-04-19 Daimler Chrysler Ag Verfahren zum Betreiben einer Common-Rail-Brennkraftmaschine
DE10045753A1 (de) * 2000-09-15 2002-03-28 Daimler Chrysler Ag Verfahren zum Betreiben einer selbstzündenden Brennkraftmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2846995A (en) * 1957-04-08 1958-08-12 United Aircraft Prod Engine starting system
DE3919589C1 (en) * 1989-06-15 1990-05-10 Georg 8227 Siegsdorf De Koch-Theinl Diesel motor fuel transport arrangement - has viscosity measuring appts. between fuel injection and delivery pumps and switches on heaters according to viscosity-dependent temp.
USH1820H (en) * 1998-12-22 1999-12-07 Caterpillar Inc. Method for heating actuating fluid in a fuel system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014215433A1 (de) * 2014-08-05 2016-02-11 Mahle International Gmbh Startverfahren für eine Brennkraftmaschine

Also Published As

Publication number Publication date
WO2005024224A1 (de) 2005-03-17
DE10340160A1 (de) 2005-04-07

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Effective date: 20131105

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