DE69722941D1 - Einspritzvorrichtung - Google Patents

Einspritzvorrichtung

Info

Publication number
DE69722941D1
DE69722941D1 DE69722941T DE69722941T DE69722941D1 DE 69722941 D1 DE69722941 D1 DE 69722941D1 DE 69722941 T DE69722941 T DE 69722941T DE 69722941 T DE69722941 T DE 69722941T DE 69722941 D1 DE69722941 D1 DE 69722941D1
Authority
DE
Germany
Prior art keywords
injection equipment
injection
equipment
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
DE69722941T
Other languages
English (en)
Other versions
DE69722941T2 (de
Inventor
Alfons Jaasma
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.)
Vialle Alternative Fuel Systems BV
Original Assignee
Vialle Alternative Fuel Systems BV
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 Vialle Alternative Fuel Systems BV filed Critical Vialle Alternative Fuel Systems BV
Application granted granted Critical
Publication of DE69722941D1 publication Critical patent/DE69722941D1/de
Publication of DE69722941T2 publication Critical patent/DE69722941T2/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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0281—Adapters, sockets or the like to mount injection valves onto engines; Fuel guiding passages between injectors and the air intake system or the combustion 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
    • 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
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0278—Port fuel injectors for single or multipoint injection into the air intake system
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/06—Apparatus for de-liquefying, e.g. by heating
    • 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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0606—Fuel temperature
    • 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
    • F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
    • F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
    • F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02M21/0248—Injectors
    • F02M21/0251—Details of actuators therefor
    • F02M21/0254—Electric actuators, e.g. solenoid or piezoelectric
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fuel-Injection Apparatus (AREA)
DE69722941T 1996-09-06 1997-09-05 Einspritzvorrichtung Expired - Lifetime DE69722941T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL1003980 1996-09-06
NL1003980A NL1003980C2 (nl) 1996-09-06 1996-09-06 Inspuitinrichting.
PCT/NL1997/000507 WO1998010184A1 (en) 1996-09-06 1997-09-05 Injection device

Publications (2)

Publication Number Publication Date
DE69722941D1 true DE69722941D1 (de) 2003-07-24
DE69722941T2 DE69722941T2 (de) 2004-05-13

Family

ID=19763476

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69722941T Expired - Lifetime DE69722941T2 (de) 1996-09-06 1997-09-05 Einspritzvorrichtung

Country Status (7)

Country Link
US (1) US6412450B1 (de)
EP (1) EP0925435B1 (de)
KR (1) KR100495754B1 (de)
AU (1) AU725915B2 (de)
DE (1) DE69722941T2 (de)
NL (1) NL1003980C2 (de)
WO (1) WO1998010184A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2770876B1 (fr) * 1997-11-10 1999-12-24 Renault Dispositif d'injection de carburant pour moteur a combustion interne
FR2818699B1 (fr) 2000-12-21 2003-04-11 Roxer Dispositif d'injection d'un carburant gazeux sous forme liquide pour moteur a combustion interne comportant des moyens de transfert de chaleur
KR100449853B1 (ko) * 2002-04-29 2004-09-22 주식회사 이원 엘피지 액상분사식 인젝터의 결빙 방지용 노즐
DE10229904A1 (de) * 2002-07-03 2004-01-15 Robert Bosch Gmbh Dosiereinrichtung
ITRM20030208A1 (it) * 2003-04-30 2003-07-29 I Co M S P A Impianto di alimentazione con gpl per motori ad iniezione a benzina.
JP4305339B2 (ja) * 2004-09-08 2009-07-29 日産自動車株式会社 内燃機関における燃料噴射装置の取付構造
GB2423353A (en) 2005-02-19 2006-08-23 Siemens Ind Turbomachinery Ltd A Fuel Injector Cooling Arrangement
KR100692140B1 (ko) * 2005-08-30 2007-03-12 현대자동차주식회사 엘피아이 인젝터의 노즐
DE102005046433A1 (de) * 2005-09-28 2007-03-29 Robert Bosch Gmbh Ventil zum Steuern eines Fluids
US20070264435A1 (en) * 2006-05-10 2007-11-15 Kenrick Venett Material processing system through an injection nozzle
US20080041343A1 (en) 2006-07-06 2008-02-21 Parish James R Jr Fuel injection system with cross-flow nozzle for enhanced compressed natural gas jet spray
KR100757123B1 (ko) * 2006-08-11 2007-09-10 현대자동차주식회사 엘피지 차량 인젝터 아이싱 방지장치
US20080295806A1 (en) * 2007-06-04 2008-12-04 Caterpillar Inc. Heat conducting sleeve for a fuel injector
DE102007044709A1 (de) * 2007-09-18 2009-03-19 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Einrichtung zur Einbringung von Kraftstoff
KR100878591B1 (ko) * 2007-09-20 2009-01-15 (주)모토닉 차량용 인젝터 및 그 설치구조
US8087239B2 (en) * 2007-10-25 2012-01-03 Continental Automotive Systems Us, Inc. Fluid supply connection for reductant delivery unit for selective catalytic reduction systems
GB2487588B (en) * 2011-01-28 2016-03-30 Gm Global Tech Operations Inc Thermal shield for a fuel injector of an internal combustion engine
US9175640B2 (en) 2012-07-23 2015-11-03 Ford Global Technologies, Llc Liquid phase injection tip icing prevention
EP3402977B1 (de) * 2016-01-12 2020-04-29 Wärtsilä Finland Oy Eine brennstoffgasverteileranordnung, hubkolbenbrennkraftmaschine und verfahren zur herstellung einer brennstoffgasverteileranordnung
DE102016221497A1 (de) 2016-11-02 2018-05-03 Hyundai Motor Company Hochdruckpumpenanordnung für einen Verbrennungsmotor und Verfahren zum Herstellen dergleichen

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR832226A (fr) * 1937-07-26 1938-09-23 Gicleur pour moteurs à huiles légères
GB739028A (en) * 1952-10-17 1955-10-26 Messer Adolf Gmbh Improvements in oxy-acetylene welding burners
CH353211A (de) * 1955-08-31 1961-03-31 Friedmann & Maier Ag Einspritzdüse für Brennkraftmaschinen
US3334617A (en) * 1965-06-16 1967-08-08 Gen Motors Corp Engine with improved injector tube sealing
FR2129244A5 (de) * 1971-03-19 1972-10-27 Peugeot & Renault
US3731880A (en) * 1971-10-08 1973-05-08 Gen Motors Corp Ball valve electromagnetic fuel injector
US4355763A (en) * 1974-04-19 1982-10-26 Brandt Michael W Pesticide spray system
JPS6045323B2 (ja) * 1978-03-24 1985-10-08 バブコツク日立株式会社 スプレ−ノズル支持方法
JPS6056908B2 (ja) * 1978-11-06 1985-12-12 株式会社日立製作所 燃料噴射装置のための燃料制御装置
DE3004033C2 (de) * 1980-02-05 1986-04-10 Klöckner-Humboldt-Deutz AG, 5000 Köln Wärmegeschützte Kraftstoffeinspritzdüse für Brennkraftmaschinen und Verfahren zur Herstellung einer solchen Einspritzdüse
US4434765A (en) * 1981-10-30 1984-03-06 Colt Industries Operating Corp. Fuel injection apparatus and system
DE3340445A1 (de) * 1983-11-09 1985-05-15 Motoren-Werke Mannheim AG vorm. Benz Abt. stationärer Motorenbau, 6800 Mannheim Zylinderkopf
EP0387288A4 (en) * 1987-11-25 1990-11-07 Gas Outboards International Pty. Ltd. Fuel injector
US5234164A (en) * 1990-05-22 1993-08-10 Utp Schweibmaterial Gmbh & Co. Kg Device for high speed flame spraying of refractory wire of powder weld filler for the coating of surfaces
US5120582A (en) * 1991-01-16 1992-06-09 Browning James A Maximum combustion energy conversion air fuel internal burner
JPH05149214A (ja) * 1991-11-27 1993-06-15 Isuzu Motors Ltd 遮熱構造の噴射ノズル
US5325838A (en) * 1993-05-28 1994-07-05 Bennett David E Liquified petroleum gas fuel injector
ES2105917T3 (es) * 1995-02-03 1997-10-16 Fiat Ricerche Motor de combustion interna adaptado para funcionar selectivamente con inyeccion de gasolina o con glp.
US6036106A (en) * 1999-02-04 2000-03-14 Nordson Corporation Dispenser having liquid discharge assembly with high wear and thermal conductivity properties

Also Published As

Publication number Publication date
DE69722941T2 (de) 2004-05-13
KR20010029478A (ko) 2001-04-06
WO1998010184A1 (en) 1998-03-12
EP0925435A1 (de) 1999-06-30
US6412450B1 (en) 2002-07-02
EP0925435B1 (de) 2003-06-18
KR100495754B1 (ko) 2005-06-17
NL1003980C2 (nl) 1998-03-13
AU725915B2 (en) 2000-10-26
AU4223497A (en) 1998-03-26

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Legal Events

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8364 No opposition during term of opposition