ES2105917T3 - Motor de combustion interna adaptado para funcionar selectivamente con inyeccion de gasolina o con glp. - Google Patents

Motor de combustion interna adaptado para funcionar selectivamente con inyeccion de gasolina o con glp.

Info

Publication number
ES2105917T3
ES2105917T3 ES96830045T ES96830045T ES2105917T3 ES 2105917 T3 ES2105917 T3 ES 2105917T3 ES 96830045 T ES96830045 T ES 96830045T ES 96830045 T ES96830045 T ES 96830045T ES 2105917 T3 ES2105917 T3 ES 2105917T3
Authority
ES
Spain
Prior art keywords
lpg
combustion engine
internal combustion
gasoline injection
engine adapted
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
ES96830045T
Other languages
English (en)
Inventor
Filippo Audisio
Gianpiero Borello
Massimo Ferrera
Pietro Gianotti
Riccardo Gozzelino
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.)
Centro Ricerche Fiat SCpA
Original Assignee
Centro Ricerche Fiat SCpA
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
Priority claimed from IT95TO000064A external-priority patent/IT1279106B1/it
Priority claimed from IT95TO000405A external-priority patent/IT1279556B1/it
Application filed by Centro Ricerche Fiat SCpA filed Critical Centro Ricerche Fiat SCpA
Application granted granted Critical
Publication of ES2105917T3 publication Critical patent/ES2105917T3/es
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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B69/00—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types
    • F02B69/02—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types for different fuel types, other than engines indifferent to fuel consumed, e.g. convertible from light to heavy fuel
    • F02B69/04—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types for different fuel types, other than engines indifferent to fuel consumed, e.g. convertible from light to heavy fuel for gaseous and non-gaseous fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0605—Control of components of the fuel supply system to adjust the fuel pressure or temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0607—Control of components of the fuel supply system to adjust the fuel mass or volume flow
    • F02D19/061—Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0626—Measuring or estimating parameters related to the fuel supply system
    • F02D19/0628—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position
    • F02D19/0631—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position by estimation, i.e. without using direct measurements of a corresponding sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0642—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
    • F02D19/0647—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions the gaseous fuel being liquefied petroleum gas [LPG], liquefied natural gas [LNG], compressed natural gas [CNG] or dimethyl ether [DME]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0684—High pressure fuel injection systems; Details on pumps, rails or the arrangement of valves in the fuel supply and return systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0692—Arrangement of multiple injectors per 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
    • 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
    • F02M21/0287—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers characterised by the transition from liquid to gaseous phase ; Injection in liquid phase; Cooling and low temperature storage
    • 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
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • F02M61/145—Arrangements of injectors with respect to engines; Mounting of injectors the injection nozzle opening into the air intake conduit
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

SE DESCRIBE UN MOTOR DE COMBUSTION INTERNA CAPAZ DE FUNCIONAR SELECTIVAMENTE CON INYECCION DE GASOLINA O CON INYECCION DE LPG EN UN ESTADO LIQUIDO, EL CUAL SE OBTIENE A PARTIR DE UN MOTOR CAPAZ DE FUNCIONAR UNICAMENTE CON INYECCION DE GASOLINA.
ES96830045T 1995-02-03 1996-02-02 Motor de combustion interna adaptado para funcionar selectivamente con inyeccion de gasolina o con glp. Expired - Lifetime ES2105917T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT95TO000064A IT1279106B1 (it) 1995-02-03 1995-02-03 Motore a combustione interna con sistema di alimentazione ad iniezione atto ad operare selettivamente con benzina o con gpl.
IT95TO000405A IT1279556B1 (it) 1995-05-24 1995-05-24 Motore a combustione interna con sistema di alimentazione ad iniezione atto ad operare selettivamente con benzina o con gpl.

Publications (1)

Publication Number Publication Date
ES2105917T3 true ES2105917T3 (es) 1997-10-16

Family

ID=26332279

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96830045T Expired - Lifetime ES2105917T3 (es) 1995-02-03 1996-02-02 Motor de combustion interna adaptado para funcionar selectivamente con inyeccion de gasolina o con glp.

Country Status (4)

Country Link
US (1) US5592924A (es)
EP (1) EP0725208B1 (es)
DE (1) DE69600032T2 (es)
ES (1) ES2105917T3 (es)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1266859B1 (it) * 1994-06-16 1997-01-21 Fiat Ricerche Sistema di controllo di un motore a combustione interna con alimentazione a benzina, metano o gpl.
AUPM632394A0 (en) * 1994-06-21 1994-07-14 Biocom Pty Ltd Determination of heat soak conditions
DE59505907D1 (de) * 1994-12-22 1999-06-17 Siemens Ag Anordnung zum Betrieb einer Brennkraftmaschine mit unterschiedlichen Kraftstoffen
NL1003980C2 (nl) 1996-09-06 1998-03-13 Vialle Beheer B V Inspuitinrichting.
IT1289711B1 (it) 1996-12-04 1998-10-16 Fiat Ricerche Motore a combustione interna con sistema di alimentazione a gpl
CA2213939C (en) * 1997-08-25 2001-12-18 Alternative Fuel Systems Inc. Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines
US6289881B1 (en) 1997-08-28 2001-09-18 Alternative Fuel Systems Conversion system with electronic controller for utilization of gaseous fuels in spark ignition engines
IT1295770B1 (it) * 1997-10-24 1999-05-27 Fiat Ricerche Metodo di controllo dell'iniezione in un impianto di iniezione per un motore a combustione interna atto ad operare selettivamente con
IT1296633B1 (it) * 1997-12-12 1999-07-14 Fiat Ricerche Sistema e procedimento di alimentazione per un motore a combustione interna atto ad operare selettivamente con benzina e con gas
IT1296634B1 (it) * 1997-12-12 1999-07-14 C R F Societa Conosrtile Per A Serbatoio di gpl per un motore a combustione interna atto ad operare selettivamente con benzina e con gpl
CA2279149C (en) 1999-07-30 2003-04-22 James Mancuso Fuel injector adaptor for conversion of single fuel engines to dual fuel engines
US6427660B1 (en) 2000-07-20 2002-08-06 Ford Global Technologies, Inc. Dual fuel compression ignition engine
DE20101475U1 (de) * 2001-01-28 2002-06-13 Winkelmann, Karlheinrich, Dipl.-Ing. (TH), 33617 Bielefeld Direkteinspritzsystem
US7741127B2 (en) * 2001-08-06 2010-06-22 Southwest Research Institute Method for producing diesel exhaust with particulate material for testing diesel engine aftertreatment devices
US20050042763A1 (en) * 2002-08-06 2005-02-24 Southwest Research Institute Testing using diesel exhaust produced by a non-engine based test system
US20040007056A1 (en) * 2001-08-06 2004-01-15 Webb Cynthia C. Method for testing catalytic converter durability
CA2454249A1 (en) * 2001-08-06 2003-02-20 Southwest Research Institute Method and apparatus for testing catalytic converter durability
US7175422B2 (en) * 2001-08-06 2007-02-13 Southwest Research Institute Method for accelerated aging of catalytic converters incorporating injection of volatilized lubricant
US6983645B2 (en) * 2002-08-06 2006-01-10 Southwest Research Institute Method for accelerated aging of catalytic converters incorporating engine cold start simulation
AT412581B (de) 2001-08-30 2005-04-25 Vogel & Noot Waermetechnik Ag Paneel für plattenheiz(kühl)körper und verfahren zur herstellung des paneels
ITTO20010887A1 (it) * 2001-09-18 2003-03-18 Fiat Ricerche Sistema e procedimento per l'alimentazione di gpl ad un motore a combustione interna.
US7412335B2 (en) * 2002-08-06 2008-08-12 Southwest Research Institute Component evaluations using non-engine based test system
US7299137B2 (en) * 2002-08-06 2007-11-20 Southwest Research Institute Method for drive cycle simulation using non-engine based test system
US7212926B2 (en) * 2002-08-06 2007-05-01 Southwest Research Institute Testing using a non-engine based test system and exhaust product comprising alternative fuel exhaust
ITTO20021136A1 (it) * 2002-12-31 2004-07-01 Fiat Ricerche Sistema e procedimento di alimentazione ad iniezione
JP2004211610A (ja) * 2003-01-06 2004-07-29 Hitachi Ltd バイフューエル型内燃機関の燃料噴射制御方法及び装置
ITTO20030230A1 (it) 2003-03-27 2004-09-28 Fiat Ricerche Organo connettore per collegamenti elettrici attraverso
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.
GB2422406A (en) * 2005-01-22 2006-07-26 Christopher Seaton Adapter for fitting fuel injectors in an i.c. engine converted to run on an alternative fuel, eg gas
DE102005052285A1 (de) * 2005-02-18 2006-08-31 Broeker, Klaus Peter, Dipl.-Ing. Verfahren und Vorrichtung zum Betrieb eines Verbrennungsmotors
DE102006037850A1 (de) * 2006-08-11 2008-02-14 Greencar Consult Gmbh & Co. Kg Verfahren zum Umrüsten eines Dieselmotors für Flüssiggas, Verbrennungsmotor und Steuergerät zum Betreiben eines Verbrennungmotors mit Flüssiggas
US7415968B1 (en) * 2007-04-24 2008-08-26 Lycoming Engines, A Division Of Avco Corporation Modular fuel delivery assembly for an aircraft engine
EP2156043A4 (en) * 2007-05-23 2015-08-26 Interlocking Buildings Pty Ltd METHOD OF MANUFACTURING AND INSTALLING HIGH-PRESSURE LPG LIQUID FUEL SUPPLIES AND DOUBLE FUEL OR FUEL MIXTURE SUPPLY SYSTEMS
US7712452B2 (en) 2007-06-01 2010-05-11 Lycoming Engines, A Division Of Avco Corporation Fuel delivery system for an aircraft engine
EP2071158A1 (en) * 2007-12-11 2009-06-17 Robert Bosch Gmbh Device for injecting gas into a combustion engine, a set of gas injector valves, method for operating gas injector valves
US8439016B2 (en) * 2009-12-15 2013-05-14 GM Global Technology Operations LLC Liquefied petroleum gas engine assembly with flow control
CA2759960A1 (en) 2010-11-24 2012-05-24 Intellectual Property Holdings, Llc Fuel injector connector device and method
DE102010064115A1 (de) * 2010-12-23 2012-06-28 Robert Bosch Gmbh Injektoranordnung, die vorzugsweise für Erdgas dient
US9038599B2 (en) * 2011-05-03 2015-05-26 Go Natural Cng, Llc Fuel injection adapters and related systems and methods
CA2742011C (en) * 2011-06-02 2012-07-17 Saskatchewan Research Council Method and system for powering an otto cycle engine using gasoline and compressed natural gas
US9976526B2 (en) * 2011-07-04 2018-05-22 Orbital Australia Pty Ltd Gaseous metering control for dual fluid injector
US20140074380A1 (en) * 2012-09-07 2014-03-13 Continental Controls Corporation Gas substitution control system and method for bi-fuel engine
CA2972951C (en) 2014-01-06 2020-06-30 Blue Gas Marine, Inc. Gaseous fuel conversion system for marine vessels, and related accessories
US9702327B2 (en) * 2015-02-05 2017-07-11 Caterpillar Inc. System and method for introducing gas into engine cylinder
CN110454301A (zh) * 2019-07-23 2019-11-15 江苏理工学院 一种喷射角度可变的气体燃料喷射器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8200993A (nl) * 1982-03-10 1983-10-03 Calcol B V Inrichting voor injectie van brandstof, zoals lpg, in vloeibare vorm.
WO1992008886A1 (en) * 1990-11-20 1992-05-29 Biocom Pty. Ltd. A method of fuel injection
EP0558591A4 (en) * 1990-11-20 1993-12-01 Biocom Pty. Ltd. A dual fuel injection system and a method of controlling such a system
US5228423A (en) * 1991-10-12 1993-07-20 Honda Giken Kogyo Kabushiki Kaisha Dual-fuel engine
JPH06123248A (ja) * 1992-10-09 1994-05-06 Nippon Carbureter Co Ltd 気体燃料ー液体燃料併用エンジンの燃料切替え方法
US5526797A (en) * 1994-01-07 1996-06-18 Stokes; Richard A. Methods and apparatus for vaporizing and utilizing fuels of various octane ratings
US5450832A (en) * 1994-03-21 1995-09-19 Bruce R. Graf Dual fuel system

Also Published As

Publication number Publication date
EP0725208B1 (en) 1997-07-09
EP0725208A1 (en) 1996-08-07
DE69600032D1 (de) 1997-08-14
DE69600032T2 (de) 1998-03-05
US5592924A (en) 1997-01-14

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