DE50211248D1 - Method, computer program and control and / or regulating device for operating an internal combustion engine, and internal combustion engine - Google Patents

Method, computer program and control and / or regulating device for operating an internal combustion engine, and internal combustion engine

Info

Publication number
DE50211248D1
DE50211248D1 DE50211248T DE50211248T DE50211248D1 DE 50211248 D1 DE50211248 D1 DE 50211248D1 DE 50211248 T DE50211248 T DE 50211248T DE 50211248 T DE50211248 T DE 50211248T DE 50211248 D1 DE50211248 D1 DE 50211248D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
operating
computer program
control
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
DE50211248T
Other languages
German (de)
Inventor
Helmut Rembold
Thomas Frenz
Wolfgang Bueser
Uwe Richter
Timm Hollmann
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
Application granted granted Critical
Publication of DE50211248D1 publication Critical patent/DE50211248D1/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • F02M59/366—Valves being actuated electrically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M63/00—Other 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
    • F02M63/02—Fuel-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
    • F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
    • 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

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)
DE50211248T 2002-01-14 2002-11-26 Method, computer program and control and / or regulating device for operating an internal combustion engine, and internal combustion engine Expired - Lifetime DE50211248D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2002100987 DE10200987A1 (en) 2002-01-14 2002-01-14 Method, computer program and control and / or regulating device for operating an internal combustion engine, and internal combustion engine

Publications (1)

Publication Number Publication Date
DE50211248D1 true DE50211248D1 (en) 2008-01-03

Family

ID=7712004

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2002100987 Withdrawn DE10200987A1 (en) 2002-01-14 2002-01-14 Method, computer program and control and / or regulating device for operating an internal combustion engine, and internal combustion engine
DE50211248T Expired - Lifetime DE50211248D1 (en) 2002-01-14 2002-11-26 Method, computer program and control and / or regulating device for operating an internal combustion engine, and internal combustion engine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2002100987 Withdrawn DE10200987A1 (en) 2002-01-14 2002-01-14 Method, computer program and control and / or regulating device for operating an internal combustion engine, and internal combustion engine

Country Status (3)

Country Link
EP (1) EP1327766B1 (en)
JP (1) JP4272894B2 (en)
DE (2) DE10200987A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7299790B2 (en) 2002-06-20 2007-11-27 Hitachi, Ltd. Control device of high-pressure fuel pump of internal combustion engine
EP1873382B1 (en) * 2002-06-20 2010-05-26 Hitachi, Ltd. Control device of high-pressure fuel pump of internal combustion engine
DE102004016943B4 (en) * 2004-04-06 2006-06-29 Siemens Ag Method for controlling a fuel supply device of an internal combustion engine
DE102005014093A1 (en) 2005-03-29 2006-10-05 Robert Bosch Gmbh Two-step control of a high-pressure pump for direct injection gasoline engines
DE102005031253A1 (en) 2005-07-05 2007-01-18 Dr.Ing.H.C. F. Porsche Ag Method and device for controlling a fuel injection system for an internal combustion engine of a vehicle
JP4535024B2 (en) * 2006-04-27 2010-09-01 株式会社デンソー Fuel pressure control device
US8015964B2 (en) 2006-10-26 2011-09-13 David Norman Eddy Selective displacement control of multi-plunger fuel pump
US7406949B2 (en) 2006-11-06 2008-08-05 Caterpillar Inc. Selective displacement control of multi-plunger fuel pump
US7823566B2 (en) 2008-03-31 2010-11-02 Caterpillar Inc Vibration reducing system using a pump
US8342151B2 (en) * 2008-12-18 2013-01-01 GM Global Technology Operations LLC Deactivation of high pressure pump for noise control
DE102011006203B4 (en) * 2011-03-28 2016-05-04 Continental Automotive Gmbh Control method for adjusting a pressure in a storage injection system of an internal combustion engine
DE102012218766A1 (en) * 2012-10-15 2014-04-17 Continental Automotive Gmbh Method for operating fuel high pressure pump of common rail system of internal combustion engine of motor car, involves providing pumping cycles in predetermined period, and providing number of switching of inlet valve between states
DE102013214083B3 (en) 2013-07-18 2014-12-24 Continental Automotive Gmbh Method for operating a fuel injection system of an internal combustion engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19539885A1 (en) * 1995-05-26 1996-11-28 Bosch Gmbh Robert Fuel supply system for IC engine
DE19731102C2 (en) * 1997-07-19 2003-02-06 Bosch Gmbh Robert System for operating a fuel supply system for an internal combustion engine, in particular a motor vehicle
JPH11200990A (en) * 1998-01-07 1999-07-27 Unisia Jecs Corp Fuel injection controller
JP3562351B2 (en) * 1998-11-24 2004-09-08 トヨタ自動車株式会社 Fuel pump control device for internal combustion engine
JP2001248517A (en) * 2000-03-01 2001-09-14 Mitsubishi Electric Corp Variable delivery rate fuel supplying system

Also Published As

Publication number Publication date
EP1327766A2 (en) 2003-07-16
JP2003214301A (en) 2003-07-30
EP1327766A3 (en) 2006-02-01
DE10200987A1 (en) 2003-07-31
EP1327766B1 (en) 2007-11-21
JP4272894B2 (en) 2009-06-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition