SE0402222L - Bränsletrycksstyrning i ett common rail-system - Google Patents

Bränsletrycksstyrning i ett common rail-system

Info

Publication number
SE0402222L
SE0402222L SE0402222A SE0402222A SE0402222L SE 0402222 L SE0402222 L SE 0402222L SE 0402222 A SE0402222 A SE 0402222A SE 0402222 A SE0402222 A SE 0402222A SE 0402222 L SE0402222 L SE 0402222L
Authority
SE
Sweden
Prior art keywords
common rail
fuel pressure
pressure control
rail system
engine torque
Prior art date
Application number
SE0402222A
Other languages
English (en)
Other versions
SE0402222D0 (sv
SE527295C2 (sv
Inventor
Roger Haelleberg
Magnus Pettersson
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Priority to SE0402222A priority Critical patent/SE527295C2/sv
Publication of SE0402222D0 publication Critical patent/SE0402222D0/sv
Priority to PCT/SE2005/001264 priority patent/WO2006031167A1/en
Priority to EP05777125.5A priority patent/EP1794432B1/en
Priority to US11/575,347 priority patent/US7670261B2/en
Publication of SE0402222L publication Critical patent/SE0402222L/sv
Publication of SE527295C2 publication Critical patent/SE527295C2/sv

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
    • 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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/023—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio shifting
    • 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
    • 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
    • F02D2250/18—Control of the engine output torque
    • F02D2250/21—Control of the engine output torque during a transition between engine operation modes or states
    • 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
    • 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)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Transmission Device (AREA)
  • Fuel-Injection Apparatus (AREA)
SE0402222A 2004-09-15 2004-09-15 Bränsletrycksstyrning i ett common rail-system SE527295C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE0402222A SE527295C2 (sv) 2004-09-15 2004-09-15 Bränsletrycksstyrning i ett common rail-system
PCT/SE2005/001264 WO2006031167A1 (en) 2004-09-15 2005-08-31 Fuel pressure control in a common rail system
EP05777125.5A EP1794432B1 (en) 2004-09-15 2005-08-31 Fuel pressure control in a common rail system
US11/575,347 US7670261B2 (en) 2004-09-15 2005-08-31 Fuel pressure control in a common rail system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0402222A SE527295C2 (sv) 2004-09-15 2004-09-15 Bränsletrycksstyrning i ett common rail-system

Publications (3)

Publication Number Publication Date
SE0402222D0 SE0402222D0 (sv) 2004-09-15
SE0402222L true SE0402222L (sv) 2006-02-07
SE527295C2 SE527295C2 (sv) 2006-02-07

Family

ID=33157546

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0402222A SE527295C2 (sv) 2004-09-15 2004-09-15 Bränsletrycksstyrning i ett common rail-system

Country Status (4)

Country Link
US (1) US7670261B2 (sv)
EP (1) EP1794432B1 (sv)
SE (1) SE527295C2 (sv)
WO (1) WO2006031167A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006045923A1 (de) * 2006-08-18 2008-02-21 Robert Bosch Gmbh Verfahren zur Bestimmung eines Raildruck-Sollwertes
JP4274263B2 (ja) 2007-03-29 2009-06-03 トヨタ自動車株式会社 車両の制御装置
JP4784574B2 (ja) * 2007-08-10 2011-10-05 トヨタ自動車株式会社 車両の制御装置、制御方法およびその方法をコンピュータに実現させるプログラムならびにそのプログラムを記録した記録媒体
US7824308B2 (en) * 2007-09-06 2010-11-02 Eaton Corporation Methods for shifting a vehicle transmission
DE102014209540A1 (de) * 2014-05-20 2015-11-26 Robert Bosch Gmbh Verfahren zur Reduzierung eines Drucks in einem Hochdruckspeicher einer Brennkraftmaschine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935916C3 (de) * 1979-09-06 1994-12-15 Bosch Gmbh Robert Steuervorrichtung für Antriebsanlagen von Kraftfahrzeugen
US5036728A (en) * 1986-10-02 1991-08-06 Mazda Motor Corporation Engine control system for vehicle with automatic transmission
JPH03264748A (ja) * 1990-03-14 1991-11-26 Hitachi Ltd エンジントルク制御装置
US6024064A (en) 1996-08-09 2000-02-15 Denso Corporation High pressure fuel injection system for internal combustion engine
DE19747270A1 (de) * 1997-10-25 1999-04-29 Bayerische Motoren Werke Ag Kraftfahrzeug mit einem Automatikgetriebe
EP0930426B1 (de) 1998-01-13 2003-12-03 Siemens Aktiengesellschaft Verfahren zur Vorgabe des Einspritzdruck-Sollwertes bei Speichereinspritzsystemen
JP4239401B2 (ja) 2000-11-30 2009-03-18 株式会社デンソー 内燃機関の燃料噴射装置
EP1413724A3 (en) * 2002-10-25 2005-08-03 Toyota Jidosha Kabushiki Kaisha Internal combustion engine control during gear shift
JP3807368B2 (ja) * 2002-12-26 2006-08-09 トヨタ自動車株式会社 ディーゼルエンジンの制御装置

Also Published As

Publication number Publication date
EP1794432B1 (en) 2015-08-12
EP1794432A1 (en) 2007-06-13
SE0402222D0 (sv) 2004-09-15
US20080040017A1 (en) 2008-02-14
EP1794432A4 (en) 2014-09-10
SE527295C2 (sv) 2006-02-07
WO2006031167A1 (en) 2006-03-23
US7670261B2 (en) 2010-03-02

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