ATE285035T1 - Kraftstoffeinspritzsystem - Google Patents

Kraftstoffeinspritzsystem

Info

Publication number
ATE285035T1
ATE285035T1 AT01308800T AT01308800T ATE285035T1 AT E285035 T1 ATE285035 T1 AT E285035T1 AT 01308800 T AT01308800 T AT 01308800T AT 01308800 T AT01308800 T AT 01308800T AT E285035 T1 ATE285035 T1 AT E285035T1
Authority
AT
Austria
Prior art keywords
fuel
fuel injection
valve arrangement
injection system
supply path
Prior art date
Application number
AT01308800T
Other languages
English (en)
Inventor
James Martin Anderton Askew
Peter Derek Bogle
Original Assignee
Woodward Governor Co
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
Priority claimed from GB0025349A external-priority patent/GB0025349D0/en
Priority claimed from GB0113940A external-priority patent/GB0113940D0/en
Application filed by Woodward Governor Co filed Critical Woodward Governor Co
Application granted granted Critical
Publication of ATE285035T1 publication Critical patent/ATE285035T1/de

Links

Classifications

    • 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
    • F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
    • F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated valves
    • 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/12—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship providing a continuous cyclic delivery with variable pressure
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • 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
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/0056—Throttling valves, e.g. having variable opening positions throttling the flow
    • 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
    • F02M63/0012—Valves
    • F02M63/0059—Arrangements of valve actuators
    • F02M63/0068—Actuators specially adapted for partial and full opening of the valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Materials For Photolithography (AREA)
AT01308800T 2000-10-16 2001-10-16 Kraftstoffeinspritzsystem ATE285035T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0025349A GB0025349D0 (en) 2000-10-16 2000-10-16 Fuel system
GB0113940A GB0113940D0 (en) 2001-06-08 2001-06-08 Fuel system

Publications (1)

Publication Number Publication Date
ATE285035T1 true ATE285035T1 (de) 2005-01-15

Family

ID=26245160

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01308800T ATE285035T1 (de) 2000-10-16 2001-10-16 Kraftstoffeinspritzsystem

Country Status (4)

Country Link
US (1) US7178510B2 (de)
EP (1) EP1199467B1 (de)
AT (1) ATE285035T1 (de)
DE (1) DE60107794T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10209527A1 (de) * 2002-03-04 2003-09-25 Bosch Gmbh Robert Einrichtung zur druckmodulierten Formung des Einspritzverlaufes
EP1359316B1 (de) * 2002-05-03 2007-04-18 Delphi Technologies, Inc. Kraftstoffeinspritzeinrichtung
US7278593B2 (en) 2002-09-25 2007-10-09 Caterpillar Inc. Common rail fuel injector
DE10225157A1 (de) * 2002-06-06 2003-12-18 Bosch Gmbh Robert Einspritzeinrichtung und Verfahren zum Einspritzen von Fluid
DE10247774B4 (de) * 2002-10-14 2005-09-29 Siemens Ag Volumenstromregelventil
GB2414517B (en) * 2003-03-04 2006-08-02 Bosch Gmbh Robert Fuel injection system with accumulator fill valve assembly
FI117644B (fi) * 2003-06-17 2006-12-29 Waertsilae Finland Oy Järjestely polttoaineen syöttölaitteistossa
US7588012B2 (en) 2005-11-09 2009-09-15 Caterpillar Inc. Fuel system having variable injection pressure
DE102005060552B4 (de) * 2005-12-17 2009-06-10 Man Diesel Se Einspritzvorrichtung für Brennstoffmotoren
US7228729B1 (en) * 2006-07-26 2007-06-12 Lincoln Industrial Corporation Apparatus and method for testing fuel flow
US7587931B2 (en) * 2008-01-29 2009-09-15 Lincoln Industrial Corporation Apparatus and method for testing fuel flow
US8192172B2 (en) * 2009-04-06 2012-06-05 Woodward, Inc. Flow sensing shutoff valve
CN104847512B (zh) * 2014-02-19 2019-09-06 卡特彼勒公司 用于共轨燃料喷射的控制模块
US9458806B2 (en) * 2014-02-25 2016-10-04 Ford Global Technologies, Llc Methods for correcting spill valve timing error of a high pressure pump
DE102016202303A1 (de) * 2015-03-26 2016-09-29 Robert Bosch Engineering and Business Solutions Ltd. Direktsolenoidbetätigter kraftstoffinjektor
CN104895716B (zh) * 2015-04-15 2017-09-29 中国航发北京航科发动机控制系统科技有限公司 一种用于燃油分配器的燃油储存装置
US10544770B2 (en) 2017-06-29 2020-01-28 Woodward, Inc. Mecha-hydraulic actuated inlet control valve

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827409A (en) 1972-06-29 1974-08-06 Physics Int Co Fuel injection system for internal combustion engines
GB2092223A (en) 1980-12-27 1982-08-11 Nissan Motor Fuel Injection System
JPS61118553A (ja) * 1984-11-14 1986-06-05 Diesel Kiki Co Ltd 燃料噴射弁
GB8703419D0 (en) * 1987-02-13 1987-03-18 Lucas Ind Plc Fuel injection pump
DE3722264A1 (de) * 1987-07-06 1989-01-19 Bosch Gmbh Robert Kraftstoffeinspritzanlage fuer brennkraftmaschinen
US4811715A (en) * 1987-11-02 1989-03-14 Stanadyne, Inc. Electronic unit injector
DE3802161A1 (de) 1988-01-26 1989-07-27 Ziesche Geb Keiser Elisabeth Dieseleinspritzung durch elektrohydraulisch betriebene zylinderfoermige schieber
US5042445A (en) * 1988-09-23 1991-08-27 Cummins Engine Company, Inc. Electronic controlled fuel supply system for high pressure injector
JP2712760B2 (ja) * 1990-05-29 1998-02-16 トヨタ自動車株式会社 燃料噴射弁
DE69427655T2 (de) 1993-03-19 2001-10-18 Cummins Engine Co., Inc. Druckausgeglichenes Dreiwege-Magnetventil
US5678521A (en) 1993-05-06 1997-10-21 Cummins Engine Company, Inc. System and methods for electronic control of an accumulator fuel system
US5619969A (en) 1995-06-12 1997-04-15 Cummins Engine Company, Inc. Fuel injection rate shaping control system
JPH0942115A (ja) 1995-08-02 1997-02-10 Zexel Corp 燃料噴射装置
GB2306999A (en) 1995-11-09 1997-05-14 Lucas Ind Plc I.c. engine fuel supply system with an accumulator and pressure control means
JP3834918B2 (ja) 1997-03-04 2006-10-18 いすゞ自動車株式会社 エンジンの燃料噴射方法及びその装置
JPH11125140A (ja) 1997-10-22 1999-05-11 Denso Corp 内燃機関の蓄圧式燃料供給装置
US5979415A (en) * 1997-11-12 1999-11-09 Caterpillar Inc. Fuel injection pump with a hydraulically-spill valve
AT2961U3 (de) 1998-07-02 1999-11-25 Avl List Gmbh Speichereinspritzeinrichtung
US6019091A (en) * 1998-08-13 2000-02-01 Diesel Technology Company Control valve
DE19910589C2 (de) 1999-03-10 2002-12-05 Siemens Ag Einspritzventil für eine Brennkraftmaschine
DE19921878C2 (de) * 1999-05-12 2001-03-15 Daimler Chrysler Ag Kraftstoffeinspritzsystem für eine Brennkraftmaschine
DE19939420B4 (de) * 1999-08-20 2004-12-09 Robert Bosch Gmbh Kraftstoffeinspritzverfahren und -system für eine Brennkraftmaschine

Also Published As

Publication number Publication date
DE60107794T2 (de) 2006-02-23
EP1199467B1 (de) 2004-12-15
DE60107794D1 (de) 2005-01-20
EP1199467A3 (de) 2003-05-28
US20020078739A1 (en) 2002-06-27
US7178510B2 (en) 2007-02-20
EP1199467A2 (de) 2002-04-24

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Legal Events

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