ATE310161T1 - Steuerventil für einspritzinjektoren - Google Patents

Steuerventil für einspritzinjektoren

Info

Publication number
ATE310161T1
ATE310161T1 AT01980409T AT01980409T ATE310161T1 AT E310161 T1 ATE310161 T1 AT E310161T1 AT 01980409 T AT01980409 T AT 01980409T AT 01980409 T AT01980409 T AT 01980409T AT E310161 T1 ATE310161 T1 AT E310161T1
Authority
AT
Austria
Prior art keywords
control valve
plunger
control
order
injection injectors
Prior art date
Application number
AT01980409T
Other languages
English (en)
Inventor
Wolfgang Scheibe
Hans-Joachim Koch
Rolf Prillwitz
David Charles Jay
Kai Antero Lehtonen
Original Assignee
Orange 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 Orange Gmbh filed Critical Orange Gmbh
Application granted granted Critical
Publication of ATE310161T1 publication Critical patent/ATE310161T1/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
    • F02M63/0012—Valves
    • F02M63/007—Details not provided for in, or of interest apart from, the apparatus of the groups F02M63/0014 - F02M63/0059
    • F02M63/0073—Pressure balanced 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
    • F02M61/205—Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of valve lift
    • 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
    • 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
    • F02M63/0005—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 valves actuated by fluid 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
    • 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
    • F02M63/0014—Valves characterised by the valve actuating means
    • F02M63/0028—Valves characterised by the valve actuating means hydraulic
    • F02M63/0029—Valves characterised by the valve actuating means hydraulic using a pilot valve controlling a hydraulic chamber
    • 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
    • F02M63/0045—Three-way valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
AT01980409T 2000-09-20 2001-09-19 Steuerventil für einspritzinjektoren ATE310161T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10046829A DE10046829C2 (de) 2000-09-20 2000-09-20 Steuerventil für Einspritzinjektoren von Brennkraftmaschinen
PCT/EP2001/010819 WO2002025098A1 (de) 2000-09-20 2001-09-19 Steuerventil für einspritzinjektoren

Publications (1)

Publication Number Publication Date
ATE310161T1 true ATE310161T1 (de) 2005-12-15

Family

ID=7657125

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01980409T ATE310161T1 (de) 2000-09-20 2001-09-19 Steuerventil für einspritzinjektoren

Country Status (5)

Country Link
EP (1) EP1320678B1 (de)
JP (1) JP3796219B2 (de)
AT (1) ATE310161T1 (de)
DE (3) DE10066102B4 (de)
WO (1) WO2002025098A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE469298T1 (de) * 2004-03-19 2010-06-15 Dualon Internat Holding Sa Steuerventil für ein einspritzventil
BRPI0920307A2 (pt) * 2008-10-10 2016-02-23 Bosch Gmbh Robert sistema de abastecimento de combustível para sistemas de injeção de barra comum de óleo pesado

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5035221A (en) * 1989-01-11 1991-07-30 Martin Tiby M High pressure electronic common-rail fuel injection system for diesel engines
DE4341543A1 (de) * 1993-12-07 1995-06-08 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
JPH07332200A (ja) * 1994-06-08 1995-12-22 Hino Motors Ltd ディーゼルエンジンの燃料噴射装置
DE19605277B4 (de) * 1995-02-15 2004-06-03 Nippon Soken, Inc., Nishio Magnetbetätigtes hydraulisches Steuerventil zur Verwendung im Kraftstoffeinspritzsystem eines Verbrennungsmotors
DE19742073A1 (de) * 1997-09-24 1999-03-25 Bosch Gmbh Robert Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen

Also Published As

Publication number Publication date
DE10046829A1 (de) 2002-04-04
JP3796219B2 (ja) 2006-07-12
JP2004509282A (ja) 2004-03-25
EP1320678A1 (de) 2003-06-25
DE10066102B4 (de) 2004-12-16
DE50108105D1 (de) 2005-12-22
DE10046829C2 (de) 2003-01-09
EP1320678B1 (de) 2005-11-16
WO2002025098A1 (de) 2002-03-28
DE10066102A1 (de) 2003-05-28

Similar Documents

Publication Publication Date Title
ATE309461T1 (de) Direktgesteuerte kraftstoffeinspritzeinrichtung für eine kolbenbrennkraftmaschine
WO2001051797A3 (de) Steuerventil für einen injektor eines kraftstoffeinspritzsystems für brennkraftmaschinen mit druckerhöhung im steuerraum
ATE452287T1 (de) Einspritzdüse für brennkraftmaschinen
ATE460583T1 (de) Kraftstoffeinspritzventil für brennkraftmaschinen
ATE467758T1 (de) Kraftstoffinjektor mit direkter nadelsteuerung und servoventil-unterstützung
WO2002029242A3 (de) Brennstoffeinspritzventil
DE50200968D1 (de) Druckbegrenzungsventil für kraftstoff-einspritzeinrichtungen
ATE385542T1 (de) Vorrichtung zum einspritzen von kraftstoff in den brennraum einer brennkraftmaschine
WO2005121544A8 (de) Kraftstoffinjektor mit variabler aktorübersetzung
CA2495765A1 (en) Gas feeding system for an internal combustion engine, having an improved pressure reducing valve
ATE310161T1 (de) Steuerventil für einspritzinjektoren
WO2002073028A3 (de) Sitz/schieber-ventil mit druckausgleichsstift
WO2001025608A3 (de) Einspritzventil, insbesondere für common-rail-einspriztsysteme
ATE286208T1 (de) Hub-/ und druckgesteuerter injektor mit doppelschieber
ATE458910T1 (de) Verbrennungsmotor umfassend mehrere kraftstoffeinspritzanordnungen
ATE467756T1 (de) Kraftstoffeinspritzventile für brennkraftmaschinen
DE69923256D1 (de) Verbesserte Einspritzvorrichtung für Dieselmotoren mit Common-Rail
DE50109004D1 (de) Einspritzventil für die brennstoffeinspritzung in den brennraum einer brennkraftmaschine
DE502007005071D1 (de) Kraftstoffeinspritzvorrichtung mit druckverstärker
KR20070062171A (ko) 커먼레일의 고압을 이용한 밸브
ATE503105T1 (de) Kraftstoffeinspritzvorrichtung
DE50109450D1 (de) Servosteuerventil für einspritzinjektoren
ATE348260T1 (de) Kraftstoff-einspritzvorrichtung für eine brennkraftmaschine
DE50008529D1 (de) Injektor
DE50309573D1 (de) Brennstoffeinspritzventil