ATE377148T1 - Brennstoffeinspritzventil - Google Patents

Brennstoffeinspritzventil

Info

Publication number
ATE377148T1
ATE377148T1 AT05256792T AT05256792T ATE377148T1 AT E377148 T1 ATE377148 T1 AT E377148T1 AT 05256792 T AT05256792 T AT 05256792T AT 05256792 T AT05256792 T AT 05256792T AT E377148 T1 ATE377148 T1 AT E377148T1
Authority
AT
Austria
Prior art keywords
pintle
retracted position
extended position
armature
spray aperture
Prior art date
Application number
AT05256792T
Other languages
English (en)
Inventor
Guy Hoffman
Franciscus Antonius Petr Clerx
Original Assignee
Delphi Tech Inc
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 Delphi Tech Inc filed Critical Delphi Tech Inc
Application granted granted Critical
Publication of ATE377148T1 publication Critical patent/ATE377148T1/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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/08—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves opening in direction of fuel 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • F02M51/066—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding the armature and the valve being allowed to move relatively to each other or not being attached to each other

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)
AT05256792T 2005-11-02 2005-11-02 Brennstoffeinspritzventil ATE377148T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05256792A EP1783356B1 (de) 2005-11-02 2005-11-02 Brennstoffeinspritzventil

Publications (1)

Publication Number Publication Date
ATE377148T1 true ATE377148T1 (de) 2007-11-15

Family

ID=35591185

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05256792T ATE377148T1 (de) 2005-11-02 2005-11-02 Brennstoffeinspritzventil

Country Status (4)

Country Link
US (1) US7422166B2 (de)
EP (1) EP1783356B1 (de)
AT (1) ATE377148T1 (de)
DE (1) DE602005003144T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8097128B1 (en) * 2007-06-01 2012-01-17 Sherry Raymond C Method and apparatus for purifying water
US8915453B1 (en) 2007-06-01 2014-12-23 Raymond C. Sherry Expansion nozzle with continuous rotating stem
US8561598B2 (en) * 2008-01-07 2013-10-22 Mcalister Technologies, Llc Method and system of thermochemical regeneration to provide oxygenated fuel, for example, with fuel-cooled fuel injectors
US8387599B2 (en) 2008-01-07 2013-03-05 Mcalister Technologies, Llc Methods and systems for reducing the formation of oxides of nitrogen during combustion in engines
EP2123899B1 (de) * 2008-05-23 2011-10-26 Delphi Technologies, Inc. Kraftstoffinjektor mit Solenoid-Aktuator
EP2211046B1 (de) * 2008-12-29 2011-03-02 C.R.F. Società Consortile per Azioni Brennstoffeinspritzsystem mit hoher Betriebswiederholbarkeit und -stabilität für einen Verbrennungsmotor
US8316826B2 (en) * 2009-01-15 2012-11-27 Caterpillar Inc. Reducing variations in close coupled post injections in a fuel injector and fuel system using same
DE102010031643A1 (de) 2010-07-22 2012-01-26 Robert Bosch Gmbh Kraftstoffeinspritzventil mit trockenem Magnetaktor
US8683982B2 (en) 2010-08-10 2014-04-01 Great Plains Diesel Technologies, L.C. Programmable diesel fuel injector
US8453951B2 (en) * 2010-09-22 2013-06-04 Delphi Technologies, Inc. Fuel injector
US8689772B2 (en) 2011-05-19 2014-04-08 Caterpillar Inc. Fuel injector with telescoping armature overtravel feature
US8616474B2 (en) * 2011-09-09 2013-12-31 Continental Automotive Systems, Inc. High flow outward opening gaseous injector for automotive applications
US9261049B2 (en) * 2012-09-25 2016-02-16 Enginetics, Llc Two step metering solenoid for multi-physics fuel atomizer
US9115325B2 (en) 2012-11-12 2015-08-25 Mcalister Technologies, Llc Systems and methods for utilizing alcohol fuels
EP2954569A4 (de) 2013-02-06 2016-11-02 Great Plains Diesel Technologies L C Magnetostriktiver aktor
US10273167B1 (en) 2015-02-12 2019-04-30 Raymond C. Sherry Fluid-operated nozzle
US9744540B2 (en) * 2015-04-21 2017-08-29 Dresser, Inc. Water injector nozzle
US10662910B2 (en) 2016-12-12 2020-05-26 Caterpillar Inc. Partial travel solenoid valve actuation arrangement
FR3073903B1 (fr) 2017-11-23 2021-07-30 Delphi Int Operations Luxembourg Sarl Injecteur de carburant
GB2582959A (en) * 2019-04-11 2020-10-14 Penny & Giles Controls Ltd Solenoid Valve
FR3099211B1 (fr) 2019-07-23 2022-08-26 Delphi Tech Ip Ltd Ensemble combiné de filtration et de calibration
US11585452B2 (en) 2019-12-03 2023-02-21 Woodward, Inc. Fuel nozzle with reduced flow tolerance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1541458A (fr) * 1966-10-20 1968-10-04 Bosch Gmbh Robert Soupape d'injection de carburant actionnée électromagnétiquement pour moteurs à combustion interne
AT288784B (de) * 1966-10-20 1971-03-25 Bosch Gmbh Robert Elektromagnetisch betätigtes Kraftstoff-Einspritzventil für Brennkraftmaschinen
DE1910114A1 (de) * 1969-02-28 1970-09-17 Bosch Gmbh Robert Einspritzanordnung fuer Brennkraftmaschinen
US4342443A (en) * 1979-10-26 1982-08-03 Colt Industries Operating Corp Multi-stage fuel metering valve assembly
US4844339A (en) * 1987-03-13 1989-07-04 Orbital Engine Company Proprietary Limited Fuel injection apparatus
US4978074A (en) * 1989-06-21 1990-12-18 General Motors Corporation Solenoid actuated valve assembly
JP2757220B2 (ja) * 1989-11-30 1998-05-25 アイシン精機株式会社 燃料噴射装置
JP2758064B2 (ja) * 1989-12-08 1998-05-25 トヨタ自動車株式会社 燃料噴射弁
WO1993004277A1 (fr) * 1991-08-15 1993-03-04 Yaroslavsky Zavod Toplivnoi Apparatury Procede et injecteur d'alimentation en carburant pour moteur a combustion interne
DE10204655A1 (de) * 2002-02-05 2003-08-28 Bosch Gmbh Robert Brennstoffeinspritzventil

Also Published As

Publication number Publication date
DE602005003144D1 (de) 2007-12-13
US7422166B2 (en) 2008-09-09
US20070095955A1 (en) 2007-05-03
EP1783356B1 (de) 2007-10-31
DE602005003144T2 (de) 2008-08-14
EP1783356A1 (de) 2007-05-09

Similar Documents

Publication Publication Date Title
ATE377148T1 (de) Brennstoffeinspritzventil
EP2527637B1 (de) Injektor zum Einspritzen von Flüssigkeit
EP2570648A4 (de) Elektromagnetisches brennstoffeinspritzventil
BRPI0601743A (pt) injetor de combustìvel com atuador eletromagnético
BRPI0704505A (pt) injetor eletromagnético de combustìvel para um motor de combustão interna com injeção direta
KR101820829B1 (ko) 가이드 구조를 포함하는 고압용 솔레노이드밸브
WO2007096826A3 (en) Device for controlling the movement of a valve, in particular of an intake valve, of an internal engine
EP1619383A3 (de) Elektromagnetisch betätigtes Krafstoffeinspritzventil
ATE352714T1 (de) Brennstoffeinspritzventil
ATE519939T1 (de) Kraftstoffeinspritzdüse mit elektromagnetischer nadelbetätigung
CN103975157B (zh) 用于控制阀的阀组件和控制阀
BRPI0800871A (pt) válvula eletro-magnética para a dosagem de combustìvel em um motor à combustão interna
ATE466186T1 (de) Kraftstoffeinspritzventil für brennkraftmaschinen
ATE381670T1 (de) Verfahren zur auslegung eines kraftstoffeinspritzventils
WO2009008255A1 (ja) 燃料噴射弁
ATE391849T1 (de) Einspritzdüse
EP2166220A1 (de) Einspritzventil
ATE388323T1 (de) Aktive ankerhubeinstellung bei kraftstoffinjektoren
US20070235554A1 (en) Dual stroke injector using SMA
ATE434721T1 (de) Kraftstoffinjektor
ATE447668T1 (de) Brennstoffeinspritzventil
DK1793118T3 (da) Forstöver til store dieselmotorer, der fungerer med tung fuelolie, hvilken forstöver styres af en elektronisk styret ventil
ATE455241T1 (de) Kraftstoffeinspritzdüse
ATE455951T1 (de) Kraftstoffeinspritzventil für brennkraftmaschinen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties