FR2812345B1 - METHOD AND DEVICE FOR IMPLEMENTING A FUEL ASSAY SYSTEM OF A DIRECT INJECTION INTERNAL COMBUSTION ENGINE - Google Patents

METHOD AND DEVICE FOR IMPLEMENTING A FUEL ASSAY SYSTEM OF A DIRECT INJECTION INTERNAL COMBUSTION ENGINE

Info

Publication number
FR2812345B1
FR2812345B1 FR0110077A FR0110077A FR2812345B1 FR 2812345 B1 FR2812345 B1 FR 2812345B1 FR 0110077 A FR0110077 A FR 0110077A FR 0110077 A FR0110077 A FR 0110077A FR 2812345 B1 FR2812345 B1 FR 2812345B1
Authority
FR
France
Prior art keywords
implementing
combustion engine
internal combustion
direct injection
assay system
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
FR0110077A
Other languages
French (fr)
Other versions
FR2812345A1 (en
Inventor
Thomas Frenz
Hansjoerg Bochum
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
Publication of FR2812345A1 publication Critical patent/FR2812345A1/en
Application granted granted Critical
Publication of FR2812345B1 publication Critical patent/FR2812345B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D41/1402—Adaptive control
    • 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
FR0110077A 2000-07-28 2001-07-27 METHOD AND DEVICE FOR IMPLEMENTING A FUEL ASSAY SYSTEM OF A DIRECT INJECTION INTERNAL COMBUSTION ENGINE Expired - Fee Related FR2812345B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10036773A DE10036773B4 (en) 2000-07-28 2000-07-28 Method for operating a fuel metering system of a direct injection internal combustion engine

Publications (2)

Publication Number Publication Date
FR2812345A1 FR2812345A1 (en) 2002-02-01
FR2812345B1 true FR2812345B1 (en) 2006-12-29

Family

ID=7650508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0110077A Expired - Fee Related FR2812345B1 (en) 2000-07-28 2001-07-27 METHOD AND DEVICE FOR IMPLEMENTING A FUEL ASSAY SYSTEM OF A DIRECT INJECTION INTERNAL COMBUSTION ENGINE

Country Status (4)

Country Link
JP (1) JP2002098029A (en)
DE (1) DE10036773B4 (en)
FR (1) FR2812345B1 (en)
IT (1) ITMI20011612A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10131783B4 (en) * 2001-07-03 2006-03-16 Robert Bosch Gmbh Method for operating an internal combustion engine
US7179060B2 (en) 2002-12-09 2007-02-20 Caterpillar Inc Variable discharge pump with two pumping plungers and shared shuttle member
US7517200B2 (en) 2004-06-24 2009-04-14 Caterpillar Inc. Variable discharge fuel pump
US7470117B2 (en) 2004-11-30 2008-12-30 Caterpillar Inc. Variable discharge fuel pump
US7392790B2 (en) * 2006-01-20 2008-07-01 Caterpillar Inc. System and method for resolving crossed electrical leads
US7370635B2 (en) * 2006-01-20 2008-05-13 Caterpillar Inc. System and method for resolving electrical leads
DE102007062215B4 (en) * 2007-12-21 2018-05-30 Volkswagen Ag Method for operating an internal combustion engine
EP2128416A1 (en) * 2008-05-28 2009-12-02 GM Global Technology Operations, Inc. A method and system for controlling a high pressure pump, particularly for a diesel engine fuel injection system
DE102009047357A1 (en) * 2009-12-01 2011-06-09 Robert Bosch Gmbh Method for operating a fuel injection system of an internal combustion engine with delivery rate adjustment, and computer program and control and / or regulating device
DE102017105473A1 (en) * 2017-03-15 2017-04-27 FEV Europe GmbH COMMON RAIL SYSTEM AND METHOD FOR OPERATING A COMMON RAIL SYSTEM

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2415718C2 (en) * 1974-04-01 1986-04-17 Robert Bosch Gmbh, 7000 Stuttgart Device and method for adjusting the delivery rate of a multi-cylinder fuel injection pump
EP0654122B1 (en) * 1993-05-06 1999-04-14 Cummins Engine Company, Inc. Compact high performance fuel system with accumulator
JP3304755B2 (en) * 1996-04-17 2002-07-22 三菱電機株式会社 Fuel injection device
US6076504A (en) * 1998-03-02 2000-06-20 Cummins Engine Company, Inc. Apparatus for diagnosing failures and fault conditions in a fuel system of an internal combustion engine
DE10023033A1 (en) * 2000-05-11 2001-11-22 Bosch Gmbh Robert Operation of fuel metering system of direct injection engine, places all high pressure pumps in fuel circuit, with common pressure control system

Also Published As

Publication number Publication date
DE10036773B4 (en) 2004-01-29
ITMI20011612A1 (en) 2003-01-26
ITMI20011612A0 (en) 2001-07-26
DE10036773A1 (en) 2002-02-14
JP2002098029A (en) 2002-04-05
FR2812345A1 (en) 2002-02-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110331