SE507374C3 - Saett och anordning foer reglering av insprutningstrycket av flytande braensle - Google Patents

Saett och anordning foer reglering av insprutningstrycket av flytande braensle

Info

Publication number
SE507374C3
SE507374C3 SE9603279A SE9603279A SE507374C3 SE 507374 C3 SE507374 C3 SE 507374C3 SE 9603279 A SE9603279 A SE 9603279A SE 9603279 A SE9603279 A SE 9603279A SE 507374 C3 SE507374 C3 SE 507374C3
Authority
SE
Sweden
Prior art keywords
valve
valve body
rod
control valve
injection
Prior art date
Application number
SE9603279A
Other languages
English (en)
Swedish (sv)
Other versions
SE9603279L (sv
SE9603279D0 (sv
SE507374C2 (sv
Inventor
Jan Lindblom
Original Assignee
Volvo Lastvagnar 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 Volvo Lastvagnar Ab filed Critical Volvo Lastvagnar Ab
Priority to SE9603279A priority Critical patent/SE507374C3/sv
Publication of SE9603279D0 publication Critical patent/SE9603279D0/xx
Priority to EP97939320A priority patent/EP0927302B1/de
Priority to US09/254,648 priority patent/US6279542B1/en
Priority to DE69722419T priority patent/DE69722419T2/de
Priority to JP51356298A priority patent/JP3957324B2/ja
Priority to PCT/SE1997/001510 priority patent/WO1998011340A1/en
Publication of SE9603279L publication Critical patent/SE9603279L/
Publication of SE507374C2 publication Critical patent/SE507374C2/sv
Publication of SE507374C3 publication Critical patent/SE507374C3/sv

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
    • 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
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/466—Electrically operated valves, e.g. using electromagnetic or piezoelectric operating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
SE9603279A 1996-09-10 1996-09-10 Saett och anordning foer reglering av insprutningstrycket av flytande braensle SE507374C3 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9603279A SE507374C3 (sv) 1996-09-10 1996-09-10 Saett och anordning foer reglering av insprutningstrycket av flytande braensle
EP97939320A EP0927302B1 (de) 1996-09-10 1997-09-09 Verfahren und vorrichtung zur kontrolle des einspritzdrucks von flüssigem brennstoff
US09/254,648 US6279542B1 (en) 1996-09-10 1997-09-09 Method and arrangement for controlling the injection pressure of liquid fuel
DE69722419T DE69722419T2 (de) 1996-09-10 1997-09-09 Verfahren und vorrichtung zur kontrolle des einspritzdrucks von flüssigem brennstoff
JP51356298A JP3957324B2 (ja) 1996-09-10 1997-09-09 液体燃料の噴射圧力を制御する構造
PCT/SE1997/001510 WO1998011340A1 (en) 1996-09-10 1997-09-09 Method and arrangement for controlling the injection pressure of liquid fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9603279A SE507374C3 (sv) 1996-09-10 1996-09-10 Saett och anordning foer reglering av insprutningstrycket av flytande braensle

Publications (4)

Publication Number Publication Date
SE9603279D0 SE9603279D0 (sv) 1996-09-10
SE9603279L SE9603279L (sv) 1998-03-11
SE507374C2 SE507374C2 (sv) 1998-05-18
SE507374C3 true SE507374C3 (sv) 1998-06-29

Family

ID=20403824

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9603279A SE507374C3 (sv) 1996-09-10 1996-09-10 Saett och anordning foer reglering av insprutningstrycket av flytande braensle

Country Status (6)

Country Link
US (1) US6279542B1 (de)
EP (1) EP0927302B1 (de)
JP (1) JP3957324B2 (de)
DE (1) DE69722419T2 (de)
SE (1) SE507374C3 (de)
WO (1) WO1998011340A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19837332A1 (de) * 1998-08-18 2000-02-24 Bosch Gmbh Robert Steuereinheit zur Steuerung des Druckaufbaus in einer Pumpeneinheit
DE19963370C2 (de) * 1999-12-28 2002-12-19 Bosch Gmbh Robert Pumpe-Düse-Einheit mit Voreinspritzung
DE10046040A1 (de) * 2000-09-18 2002-04-04 Bosch Gmbh Robert Einrichtung zur Verbesserung der Reproduzierbarkeit der Einspritzdauer an Einspritzsystemen
JP2002098021A (ja) * 2000-09-25 2002-04-05 Toyota Motor Corp 複合電磁弁、高圧ポンプおよび高圧ポンプ制御装置
JP3716211B2 (ja) * 2002-01-22 2005-11-16 三菱重工業株式会社 燃料噴射装置
US7707993B2 (en) 2008-06-24 2010-05-04 Caterpillar Inc. Electronic pressure relief in a mechanically actuated fuel injector
EP2211046B1 (de) * 2008-12-29 2011-03-02 C.R.F. Società Consortile per Azioni Brennstoffeinspritzsystem mit hoher Betriebswiederholbarkeit und -stabilität für einen Verbrennungsmotor
GB201518455D0 (en) * 2015-10-19 2015-12-02 Delphi Internat Operations Luxembourg S À R L Digital inlet valve

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485969A (en) * 1982-02-19 1984-12-04 General Motors Corporation Electromagnetic unit fuel injector with cartridge type solenoid actuated valve
DE3507853A1 (de) 1985-03-06 1986-09-11 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur steuerung der kraftstoffeinspritzmenge
JPH0692743B2 (ja) * 1985-04-01 1994-11-16 日本電装株式会社 流体制御用電磁弁
DE3722264A1 (de) 1987-07-06 1989-01-19 Bosch Gmbh Robert Kraftstoffeinspritzanlage fuer brennkraftmaschinen
DE3741526A1 (de) 1987-12-08 1989-06-22 Bosch Gmbh Robert Sitzventil
DE69302062T2 (de) * 1992-07-23 1996-12-12 Zexel Corp Kraftstoffeinspritzvorrichtung
GB9306603D0 (en) 1993-03-30 1993-05-26 Lucas Ind Plc Fuel pump
DE69414745T2 (de) * 1993-04-09 1999-07-29 Zexel Corp., Tokio/Tokyo Krafstoffeinspritzvorrichtung
US5526791A (en) * 1995-06-07 1996-06-18 Diesel Technology Company High-pressure electromagnetic fuel injector
GB9616521D0 (en) * 1996-08-06 1996-09-25 Lucas Ind Plc Injector

Also Published As

Publication number Publication date
JP2001500210A (ja) 2001-01-09
EP0927302A1 (de) 1999-07-07
US6279542B1 (en) 2001-08-28
SE9603279L (sv) 1998-03-11
JP3957324B2 (ja) 2007-08-15
WO1998011340A1 (en) 1998-03-19
EP0927302B1 (de) 2003-05-28
SE9603279D0 (sv) 1996-09-10
DE69722419D1 (de) 2003-07-03
SE507374C2 (sv) 1998-05-18
DE69722419T2 (de) 2004-03-11

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Legal Events

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