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DE50207614D1 - Method for operating an internal combustion engine - Google Patents

Method for operating an internal combustion engine

Info

Publication number
DE50207614D1
DE50207614D1 DE50207614T DE50207614T DE50207614D1 DE 50207614 D1 DE50207614 D1 DE 50207614D1 DE 50207614 T DE50207614 T DE 50207614T DE 50207614 T DE50207614 T DE 50207614T DE 50207614 D1 DE50207614 D1 DE 50207614D1
Authority
DE
Germany
Prior art keywords
operating
combustion engine
internal combustion
engine
internal
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
DE50207614T
Other languages
German (de)
Inventor
Peter Schueler
Stefan Kieferle
Andreas Kellner
Juergen Dr Hammer
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.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE50207614T priority Critical patent/DE50207614D1/en
Application granted granted Critical
Publication of DE50207614D1 publication Critical patent/DE50207614D1/en
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
    • F02D41/30—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
    • F02D41/24—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
    • F02D41/2409—Addressing techniques specially adapted therefor
    • F02D41/2422—Selective use of one or more tables
    • 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
    • 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
    • F02D41/2464—Characteristics of actuators
    • 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)
  • Fuel-Injection Apparatus (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE50207614T 2001-09-28 2002-07-27 Method for operating an internal combustion engine Expired - Lifetime DE50207614D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50207614T DE50207614D1 (en) 2001-09-28 2002-07-27 Method for operating an internal combustion engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2001148222 DE10148222A1 (en) 2001-09-28 2001-09-28 Method for operating an internal combustion engine
DE50207614T DE50207614D1 (en) 2001-09-28 2002-07-27 Method for operating an internal combustion engine

Publications (1)

Publication Number Publication Date
DE50207614D1 true DE50207614D1 (en) 2006-09-07

Family

ID=7700860

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2001148222 Ceased DE10148222A1 (en) 2001-09-28 2001-09-28 Method for operating an internal combustion engine
DE50207614T Expired - Lifetime DE50207614D1 (en) 2001-09-28 2002-07-27 Method for operating an internal combustion engine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2001148222 Ceased DE10148222A1 (en) 2001-09-28 2001-09-28 Method for operating an internal combustion engine

Country Status (4)

Country Link
EP (1) EP1298306B1 (en)
JP (1) JP4181373B2 (en)
DE (2) DE10148222A1 (en)
ES (1) ES2267905T3 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10360024A1 (en) * 2003-12-19 2005-07-21 Siemens Ag Method and device for controlling an internal combustion engine
KR20060125839A (en) 2004-01-14 2006-12-06 로베르트 보쉬 게엠베하 Method and control device for operation of internal combustion engine with injection system
US7207319B2 (en) * 2004-03-11 2007-04-24 Denso Corporation Fuel injection system having electric low-pressure pump
JP2005256739A (en) * 2004-03-11 2005-09-22 Denso Corp Fuel injection apparatus
DE102005023700A1 (en) 2005-05-23 2006-11-30 Robert Bosch Gmbh Fuel delivery device and method of monitoring a filter of the device
DE102007018310B3 (en) * 2007-04-18 2008-11-13 Continental Automotive Gmbh Method and device for controlling a high-pressure accumulator pressure of an injection system of an internal combustion engine
DE102008041407A1 (en) 2008-08-21 2010-02-25 Robert Bosch Gmbh High-pressure pump for common rail injection system in internal-combustion engine of motor vehicle, has operating piston lying at force transmission part during pivoting of force transmission part by rotation of eccentric cam
JP5126102B2 (en) * 2009-02-10 2013-01-23 トヨタ自動車株式会社 Fuel supply device for internal combustion engine
DE102009001503A1 (en) 2009-03-12 2010-09-16 Robert Bosch Gmbh Feed pump controlling method for common rail system, involves regulating pressure between feed pump and high-pressure pump to desired value, and controlling feed pump such that feed pump feeds increased amount of fuel
DE102010031628A1 (en) * 2009-08-17 2011-02-24 Robert Bosch Gmbh Fuel delivery device for a fuel injection device of an internal combustion engine
CN103370526B (en) * 2010-09-23 2015-11-25 康明斯知识产权公司 variable flow fuel transfer pump system and method
DE102010043374A1 (en) * 2010-11-04 2012-05-10 Robert Bosch Gmbh Fuel injection system of an internal combustion engine, and method for controlling the selbigen
DE102010064374B3 (en) 2010-12-30 2012-07-12 Continental Automotive Gmbh Fuel injection system of an internal combustion engine and associated pressure control method, control unit and motor vehicle
DE102011076063A1 (en) * 2011-05-18 2012-11-22 Robert Bosch Gmbh System for conveying a fluid
DE102011082645A1 (en) 2011-09-14 2013-03-14 Robert Bosch Gmbh Low pressure circuit for a fuel injection system and fuel injection system
FR2991001B1 (en) * 2012-05-22 2016-01-29 Peugeot Citroen Automobiles Sa FUEL SUPPLY DEVICE OF AN INTERNAL COMBUSTION ENGINE
EP3456950A1 (en) * 2017-09-13 2019-03-20 Robert Bosch GmbH Method for controlling a pressure in a fuel reservoir of an injection system of a combustion engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3842331B2 (en) * 1995-05-26 2006-11-08 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング FUEL SUPPLY DEVICE FOR FUEL SUPPLY FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR OPERATING INTERNAL COMBUSTION ENGINE
DE19731994B4 (en) * 1997-07-25 2007-11-15 Robert Bosch Gmbh Method and device for controlling an internal combustion engine
DE19739653A1 (en) * 1997-09-10 1999-03-11 Bosch Gmbh Robert Process for producing high-pressure fuel and system for producing high-pressure fuel
DE19946908A1 (en) * 1999-09-30 2001-04-05 Bosch Gmbh Robert Process for reducing the rail pressure in a common rail system for internal combustion engines
DE10001882A1 (en) * 2000-01-19 2001-08-02 Bosch Gmbh Robert Method for operating a prefeed pump of a fuel metering system and fuel metering system of a direct-injection internal combustion engine

Also Published As

Publication number Publication date
JP4181373B2 (en) 2008-11-12
DE10148222A1 (en) 2003-04-17
ES2267905T3 (en) 2007-03-16
EP1298306B1 (en) 2006-07-26
EP1298306A2 (en) 2003-04-02
JP2003176745A (en) 2003-06-27
EP1298306A3 (en) 2004-11-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition