DE602004002558D1 - Sprühmustersteuerung mit nichtabgewinkelten öffnungen, die an einer mit vertiefungen ausgebildeten kraftstoffeinspritzdosierscheibe mit einer sackvolumenreduziervorrichtung ausgebildet sind - Google Patents

Sprühmustersteuerung mit nichtabgewinkelten öffnungen, die an einer mit vertiefungen ausgebildeten kraftstoffeinspritzdosierscheibe mit einer sackvolumenreduziervorrichtung ausgebildet sind

Info

Publication number
DE602004002558D1
DE602004002558D1 DE602004002558T DE602004002558T DE602004002558D1 DE 602004002558 D1 DE602004002558 D1 DE 602004002558D1 DE 602004002558 T DE602004002558 T DE 602004002558T DE 602004002558 T DE602004002558 T DE 602004002558T DE 602004002558 D1 DE602004002558 D1 DE 602004002558D1
Authority
DE
Germany
Prior art keywords
lubricants
fuel injection
injection molding
reducing device
spray pattern
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE602004002558T
Other languages
English (en)
Other versions
DE602004002558T2 (de
Inventor
John Nally
A Peterson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Continental Automotive Systems Inc
Original Assignee
Siemens VDO Automotive Corp
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 Siemens VDO Automotive Corp filed Critical Siemens VDO Automotive Corp
Publication of DE602004002558D1 publication Critical patent/DE602004002558D1/de
Application granted granted Critical
Publication of DE602004002558T2 publication Critical patent/DE602004002558T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1853—Orifice plates
    • 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
    • F02M51/0642—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 having a valve attached thereto
    • F02M51/0653—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 having a valve attached thereto the valve being an elongated body, e.g. a needle valve
    • 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
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0671—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature having an elongated valve body attached thereto
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
    • F02M61/1846—Dimensional characteristics of discharge orifices
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/50—Arrangements of springs for valves used in fuel injectors or fuel injection pumps
    • F02M2200/505—Adjusting spring tension by sliding spring seats
    • 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
    • F02M61/165—Filtering elements specially adapted in fuel inlets to injector
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S239/00—Fluid sprinkling, spraying, and diffusing
    • Y10S239/90—Electromagnetically actuated fuel injector having ball and seat type valve
DE602004002558T 2003-01-09 2004-01-09 Sprühmustersteuerung mit nichtabgewinkelten öffnungen, die an einer mit vertiefungen ausgebildeten kraftstoffeinspritzdosierscheibe mit einer sackvolumenreduziervorrichtung ausgebildet sind Expired - Lifetime DE602004002558T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US43905903P 2003-01-09 2003-01-09
US43895203P 2003-01-09 2003-01-09
US43909403P 2003-01-09 2003-01-09
US438952P 2003-01-09
US439059P 2003-01-09
US439094P 2003-01-09
PCT/US2004/000518 WO2004063554A2 (en) 2003-01-09 2004-01-09 Spray pattern control with non-angled orifices formed on dimpled fuel injection metering disc having a sac volume reducer

Publications (2)

Publication Number Publication Date
DE602004002558D1 true DE602004002558D1 (de) 2006-11-09
DE602004002558T2 DE602004002558T2 (de) 2007-10-25

Family

ID=32719198

Family Applications (3)

Application Number Title Priority Date Filing Date
DE602004020970T Expired - Lifetime DE602004020970D1 (de) 2003-01-09 2004-01-09 Spritzmustersteuerung mit an einer allgemein planaren dosierscheibe ausgebildeten nichtabgewinkelten öffnungen, die an einer anschliessend mit vertiefungen versehenen kraftstoffeinspritzdosierscheibe neu ausgerichtet werden
DE602004002558T Expired - Lifetime DE602004002558T2 (de) 2003-01-09 2004-01-09 Sprühmustersteuerung mit nichtabgewinkelten öffnungen, die an einer mit vertiefungen ausgebildeten kraftstoffeinspritzdosierscheibe mit einer sackvolumenreduziervorrichtung ausgebildet sind
DE602004021231T Expired - Lifetime DE602004021231D1 (de) 2003-01-09 2004-01-09 Sprühmustersteuerung mit an einer einen beutelvolumenreduzierer aufweisenden, mit vertiefungen versehenen kraftstoffeinspritzdosierscheibe ausgebildeten nicht abgewinkelten öffnungen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602004020970T Expired - Lifetime DE602004020970D1 (de) 2003-01-09 2004-01-09 Spritzmustersteuerung mit an einer allgemein planaren dosierscheibe ausgebildeten nichtabgewinkelten öffnungen, die an einer anschliessend mit vertiefungen versehenen kraftstoffeinspritzdosierscheibe neu ausgerichtet werden

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE602004021231T Expired - Lifetime DE602004021231D1 (de) 2003-01-09 2004-01-09 Sprühmustersteuerung mit an einer einen beutelvolumenreduzierer aufweisenden, mit vertiefungen versehenen kraftstoffeinspritzdosierscheibe ausgebildeten nicht abgewinkelten öffnungen

Country Status (5)

Country Link
US (3) US6921021B2 (de)
EP (3) EP1581737B1 (de)
JP (3) JP4226604B2 (de)
DE (3) DE602004020970D1 (de)
WO (3) WO2004063554A2 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6742727B1 (en) * 2000-05-10 2004-06-01 Siemens Automotive Corporation Injection valve with single disc turbulence generation
JP2005143111A (ja) * 2003-11-07 2005-06-02 Siemens Ag 家庭範囲の電話設備の運転方法およびその方法を実施するための電話設備
US7201329B2 (en) * 2004-04-30 2007-04-10 Siemens Vdo Automotive Corporation Fuel injector including a compound angle orifice disc for adjusting spray targeting
DE102004049281A1 (de) * 2004-10-09 2006-04-20 Robert Bosch Gmbh Brennstoffeinspritzventil
US7051957B1 (en) * 2004-11-05 2006-05-30 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7124963B2 (en) * 2004-11-05 2006-10-24 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7168637B2 (en) * 2004-11-05 2007-01-30 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7198207B2 (en) * 2004-11-05 2007-04-03 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7137577B2 (en) 2004-11-05 2006-11-21 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7438241B2 (en) * 2004-11-05 2008-10-21 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7104475B2 (en) * 2004-11-05 2006-09-12 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US20060157595A1 (en) * 2005-01-14 2006-07-20 Peterson William A Jr Fuel injector for high fuel flow rate applications
JPWO2007013165A1 (ja) * 2005-07-29 2009-02-05 三菱電機株式会社 燃料噴射弁
JP4218696B2 (ja) * 2006-05-19 2009-02-04 トヨタ自動車株式会社 燃料噴射ノズル
EP1882844A1 (de) * 2006-07-25 2008-01-30 Siemens Aktiengesellschaft Ventilanordnung für ein Einspritzventil und Einspritzventil
JP4555955B2 (ja) * 2006-10-19 2010-10-06 日立オートモティブシステムズ株式会社 燃料噴射弁およびそれを搭載した内燃機関
JP4296519B2 (ja) 2006-12-19 2009-07-15 株式会社日立製作所 燃料噴射弁
US9726131B2 (en) * 2007-01-29 2017-08-08 Mitsubishi Electric Corporation Fuel injection valve
KR100933407B1 (ko) 2007-03-27 2009-12-24 미쓰비시덴키 가부시키가이샤 연료 분사 밸브
US20090057446A1 (en) * 2007-08-29 2009-03-05 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US7669789B2 (en) * 2007-08-29 2010-03-02 Visteon Global Technologies, Inc. Low pressure fuel injector nozzle
US20090090794A1 (en) * 2007-10-04 2009-04-09 Visteon Global Technologies, Inc. Low pressure fuel injector
US20090200403A1 (en) * 2008-02-08 2009-08-13 David Ling-Shun Hung Fuel injector
US20100314470A1 (en) * 2009-06-11 2010-12-16 Stanadyne Corporation Injector having swirl structure downstream of valve seat
WO2011108118A1 (ja) * 2010-03-05 2011-09-09 トヨタ自動車株式会社 燃料噴射弁
JP5494824B2 (ja) * 2010-12-20 2014-05-21 トヨタ自動車株式会社 燃料噴射弁
JP5668984B2 (ja) * 2011-05-31 2015-02-12 株式会社デンソー 燃料噴射装置
CN104334865A (zh) * 2012-05-11 2015-02-04 丰田自动车株式会社 燃料喷射阀及配备有该燃料喷射阀的燃料喷射装置
DE102012210962A1 (de) * 2012-06-27 2014-01-02 Robert Bosch Gmbh Brennstoffeinspritzventil
BR112015002197A2 (pt) * 2012-08-01 2017-07-04 3M Innovative Properties Co mirar a saída de combustível por meio do direcionamento fora do eixo dos jatos de saída do bocal
DE102013212191A1 (de) * 2013-06-26 2014-12-31 Robert Bosch Gmbh Verfahren und Vorrichtung zum Einblasen eines gasförmigen Mediums
JP6168936B2 (ja) * 2013-09-11 2017-07-26 日立オートモティブシステムズ株式会社 燃料噴射弁
DE102013225948A1 (de) * 2013-12-13 2015-06-18 Continental Automotive Gmbh Düsenkopf und Fluid-Einspritzventil
JP6501500B2 (ja) * 2014-11-11 2019-04-17 日立オートモティブシステムズ株式会社 燃料噴射弁
JP6365450B2 (ja) * 2015-07-24 2018-08-01 株式会社デンソー 燃料噴射装置
EP3362672B1 (de) 2015-10-16 2021-05-26 Nostrum Energy Pte. Ltd. Verfahren zur modifizierung eines direkten herkömmlichen injektors und modifizierte injektoranordnung
DE102015226769A1 (de) * 2015-12-29 2017-06-29 Robert Bosch Gmbh Brennstoffeinspritzventil
US10865754B2 (en) 2017-04-05 2020-12-15 Progress Rail Services Corporation Fuel injector having needle tip and nozzle body surfaces structured for reduced sac volume and fracture resistance
JP7206601B2 (ja) * 2018-03-08 2023-01-18 株式会社デンソー 燃料噴射弁および燃料噴射システム
US11253875B2 (en) * 2018-07-27 2022-02-22 Vitesco Technologies USA, LLC Multi-dimple orifice disc for a fluid injector, and methods for constructing and utilizing same
US10895231B2 (en) 2019-06-13 2021-01-19 Progress Rail Services Corporation Fuel injector nozzle assembly having anti-cavitation vent and method
EP3851663A1 (de) * 2020-01-17 2021-07-21 Vitesco Technologies GmbH Ventilsitzkörperanordnung für eine flüssigkeitseinspritzdüse eines verbrennungsmotors mit einem ventilsitzkörper und einem ausflussöffnungsteil

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US600687A (en) * 1898-03-15 Holes in brush backs by pressure
US335334A (en) 1886-02-02 Method of making dies
US2737831A (en) 1950-06-02 1956-03-13 American Viscose Corp Process for making a spinneret
US2846902A (en) * 1956-02-06 1958-08-12 American Saw & Tool Company Drill elements
JPS5232192A (en) 1975-09-06 1977-03-11 Yamamoto Seisakusho:Kk Through hole boring method for flat heat screw
JPS52132490A (en) * 1976-04-30 1977-11-07 Yoshitaka Nakanishi Method of sinking counter sink in plate blank
US4101074A (en) 1976-06-17 1978-07-18 The Bendix Corporation Fuel inlet assembly for a fuel injection valve
US4057190A (en) 1976-06-17 1977-11-08 Bendix Corporation Fuel break-up disc for injection valve
DE3229716C2 (de) * 1982-08-10 1995-01-26 Bosch Gmbh Robert Kraftstoffeinspritzvorrichtung
JPS59223121A (ja) 1983-06-01 1984-12-14 Miyagi Seiki Kk ダイセツト
JPS60137529A (ja) 1983-12-27 1985-07-22 Amada Metoretsukusu:Kk 板状部材の皿孔形成方法
US4621772A (en) * 1985-05-06 1986-11-11 General Motors Corporation Electromagnetic fuel injector with thin orifice director plate
US4970926A (en) 1987-09-17 1990-11-20 Neurodynamics, Inc. Apparatus for making angled hole ventricular catheter
US4923169A (en) 1987-12-23 1990-05-08 Siemens-Bendix Automotive Electronics L.P. Multi-stream thin edge orifice disks for valves
DE8802464U1 (de) 1988-02-25 1989-06-22 Robert Bosch Gmbh, 7000 Stuttgart, De
DE3841142C2 (de) 1988-12-07 1994-09-29 Bosch Gmbh Robert Einspritzventil
DE3919231C2 (de) 1989-06-13 1997-03-06 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
DE4104019C1 (de) 1991-02-09 1992-04-23 Robert Bosch Gmbh, 7000 Stuttgart, De
US5367057A (en) * 1991-04-02 1994-11-22 The Trustees Of Princeton University Tyrosine kinase receptor flk-2 and fragments thereof
US5201806A (en) 1991-06-17 1993-04-13 Siemens Automotive L.P. Tilted fuel injector having a thin disc orifice member
DE4123692C2 (de) 1991-07-17 1995-01-26 Bosch Gmbh Robert Brennstoffeinspritzventil
DE69306561T2 (de) * 1992-04-01 1997-05-15 Siemens Automotive Corp Lp Einspritzventilsitz mit wirbelfalle
US5365819B1 (en) 1992-12-22 1997-04-22 Prompac Ind Inc Method and process for manufacturing expandable packing material
DE4406846C1 (de) 1994-03-03 1995-05-04 Koenig & Bauer Ag Vorrichtung zum Trocknen von bedruckten Bogen oder Bahnen in Druckmaschinen
WO1995004881A1 (en) * 1993-08-06 1995-02-16 Ford Motor Company A fuel injector
DE4328418A1 (de) 1993-08-24 1995-03-02 Bosch Gmbh Robert Elektromagnetisch betätigbares Kraftstoffeinspritzventil
US5707012A (en) 1993-12-21 1998-01-13 Robert Bosch Gmbh Atomizing sieve and fuel injection valve having an atomizing sieve
JPH07279796A (ja) * 1994-02-16 1995-10-27 Nippondenso Co Ltd 流体噴射ノズルおよびその製造方法
JP3440534B2 (ja) 1994-03-03 2003-08-25 株式会社デンソー 流体噴射ノズル
US5484108A (en) * 1994-03-31 1996-01-16 Siemens Automotive L.P. Fuel injector having novel multiple orifice disk members
DE19523165B4 (de) * 1994-06-29 2005-11-17 Bosch Automotive Systems Corp. Kraftstoffeinspritzdüse
US5489065A (en) 1994-06-30 1996-02-06 Siemens Automotive L.P. Thin disk orifice member for fuel injector
CH688306A5 (de) 1994-09-07 1997-07-31 Eugen Haenggi Verfahren und Einrichtung zum Stanzen von Loechernin ein flaches Werkstueck.
JP2935817B2 (ja) 1994-09-29 1999-08-16 日東工器株式会社 プレスによって被加工物にテーパー形状をもつ貫通孔を成形する孔加工方法およびその孔加工用工具
DE4435163A1 (de) 1994-09-30 1996-04-04 Bosch Gmbh Robert Düsenplatte, insbesondere für Einspritzventile und Verfahren zur Herstellung einer Düsenplatte
DE4445358A1 (de) 1994-12-20 1996-06-27 Bosch Gmbh Robert Ventil und Verfahren zur Herstellung eines Ventiles
DE19503269A1 (de) 1995-02-02 1996-08-08 Bosch Gmbh Robert Brennstoffeinspritzventil für Brennkraftmaschinen
BR9605945A (pt) 1995-03-29 1997-08-19 Bosch Gmbh Robert Processo para a fabricação de um disco perfurado
JP3156554B2 (ja) 1995-07-24 2001-04-16 トヨタ自動車株式会社 燃料噴射弁
DE19527626A1 (de) 1995-07-28 1997-01-30 Bosch Gmbh Robert Brennstoffeinspritzventil
US5644081A (en) * 1995-09-28 1997-07-01 Delco Electronics Corp. Microaccelerometer package with integral support braces
FR2743710B1 (fr) * 1996-01-24 1998-02-27 Seb Sa Appareil electromenager de preparation culinaire du genre robot menager multi-usages, comportant un moyen d'appui pour l'ensemble de travail rotatif
DE19631066A1 (de) 1996-08-01 1998-02-05 Bosch Gmbh Robert Brennstoffeinspritzventil
JPH10122096A (ja) 1996-10-16 1998-05-12 Aisan Ind Co Ltd 燃料噴射弁
US5916093A (en) * 1996-10-24 1999-06-29 American Composite Material Engineering, Inc. Composite fiberglass railcar roof
JP3750768B2 (ja) 1996-10-25 2006-03-01 株式会社デンソー 流体噴射ノズル
DE19653832A1 (de) * 1996-12-21 1998-06-25 Bosch Gmbh Robert Ventil mit kombiniertem Ventilsitzkörper und Spritzlochscheibe
DE19703200A1 (de) * 1997-01-30 1998-08-06 Bosch Gmbh Robert Brennstoffeinspritzventil
JP3164023B2 (ja) 1997-06-25 2001-05-08 トヨタ自動車株式会社 内燃機関の燃料噴射弁
JP3777259B2 (ja) 1998-09-24 2006-05-24 株式会社ケーヒン 電磁式燃料噴射弁
US6102299A (en) 1998-12-18 2000-08-15 Siemens Automotive Corporation Fuel injector with impinging jet atomizer
US6330981B1 (en) 1999-03-01 2001-12-18 Siemens Automotive Corporation Fuel injector with turbulence generator for fuel orifice
JP2001027169A (ja) 1999-07-15 2001-01-30 Unisia Jecs Corp 燃料噴射弁
JP2001046919A (ja) 1999-08-06 2001-02-20 Denso Corp 流体噴射ノズル
US6357677B1 (en) 1999-10-13 2002-03-19 Siemens Automotive Corporation Fuel injection valve with multiple nozzle plates
US6742727B1 (en) * 2000-05-10 2004-06-01 Siemens Automotive Corporation Injection valve with single disc turbulence generation
JP2002039036A (ja) 2000-07-24 2002-02-06 Mitsubishi Electric Corp 燃料噴射弁
JP3837282B2 (ja) * 2000-10-24 2006-10-25 株式会社ケーヒン 燃料噴射弁
DE10059007A1 (de) 2000-11-28 2002-05-29 Bosch Gmbh Robert Brennstoffeinspritzventil

Also Published As

Publication number Publication date
WO2004063554A2 (en) 2004-07-29
US6921022B2 (en) 2005-07-26
JP2006513371A (ja) 2006-04-20
JP2006514724A (ja) 2006-05-11
US20040217207A1 (en) 2004-11-04
DE602004021231D1 (de) 2009-07-09
EP1581737B1 (de) 2009-05-27
EP1581739B1 (de) 2006-09-27
EP1581738B1 (de) 2009-05-06
WO2004063554A3 (en) 2004-09-02
WO2004063556A2 (en) 2004-07-29
DE602004002558T2 (de) 2007-10-25
EP1581739A2 (de) 2005-10-05
JP4226604B2 (ja) 2009-02-18
JP4192179B2 (ja) 2008-12-03
US6966499B2 (en) 2005-11-22
US20040217208A1 (en) 2004-11-04
EP1581738A1 (de) 2005-10-05
DE602004020970D1 (de) 2009-06-18
WO2004063555A1 (en) 2004-07-29
WO2004063556A3 (en) 2004-11-04
EP1581737A2 (de) 2005-10-05
US6921021B2 (en) 2005-07-26
US20040217213A1 (en) 2004-11-04
JP2006515402A (ja) 2006-05-25

Similar Documents

Publication Publication Date Title
DE602004002558D1 (de) Sprühmustersteuerung mit nichtabgewinkelten öffnungen, die an einer mit vertiefungen ausgebildeten kraftstoffeinspritzdosierscheibe mit einer sackvolumenreduziervorrichtung ausgebildet sind
DE60027285D1 (de) Brennstoffeinspritzvorrichtung mit einem übergangsbereich
DE69924271D1 (de) Ventilklappen aus kunststoff mit geformten freien rändern
DE60316892D1 (de) Automatische Reifendemontiervorrichtung, und Reifendemontiergerät mit einer solchen Vorrichtung
DE60302743D1 (de) Ventil mit selbstreiningender Drosselvorrichtung
DE602004001418D1 (de) Dieseleinspritzsystem mit einer Doppelströmungsleitung
DE60127323D1 (de) An einem Harzartikel geformtes Verschlusselement, Herstellung dieses Artikels mit so einem geformten Versschlusselement
AU2001232824A1 (en) Subcutaneous injection set for use with a reservoir that has a septum
EP1624917A4 (de) Schmetterlingsnadel mit passivem schutz
AU2003235141A1 (en) Linearly easy-to-rupture thermoplastic resin film, and method and device for manufacturing the resin film
DE60222193D1 (de) Harzformkörper mit einer Schweissnaht
DE60332631D1 (de) Injektionsvorrichtung einer leichtmetallspritzgiessmaschine
DE60144330D1 (de) Vorrichtung mit selektiebaren einheiten, die abgeschossen oder abgefeuert sind
DE60232852D1 (de) Einspritzvorrichtung mit einem Kraftstoffdrucksensor
DE50302741D1 (de) Druckübersetzer kraftstoffinjektor mit schnellem druckabbau bei einspritzende
DE10297058T5 (de) Abdichtungselement in einer Spritzgussmaschine
ITTO20030979A1 (it) Ugello di stampaggio ad iniezione con un riscaldatore incorporato e un riscaldatore rimuovibile.
DE60311940D1 (de) Kompakte Spritzgiessdüse mit getrennten Ventilbetätigungen
DE10255938B8 (de) Gering beabstandete Düse mit einem thermisch leitfähigen Einsatz für eine Spritzgießvorrichtung
DE50207439D1 (de) Kraftstoff-einspritzvorrichtung mit zwei koaxialen ventilelementen
ATE396653T1 (de) Nadelvorrichtung mit pivotierbarem nadelschutz
DE60128825D1 (de) Kraftstoffsystem mit einem an einer kraftstoffverteilerleiste intern montierten kraftstoffeinspritzventil
AU2001281663A1 (en) Method and device for closing plastic closing devices on a multiple cavity injection moulding tool
DE60229485D1 (de) Kraftstoffeinspritzsystem mit einer Vorrichtung zum Entlüften von Kraftstoff
DE60331141D1 (de) Spritzgiessverfahren und -vorrichtung mit basismontierter zuführvorrichtung

Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication of lapse of patent is to be deleted
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: MAIER, D., DIPL.-ING. UNIV., PAT.-ASS., 85221 DACH