NL9301635A - Stelsel, werkwijze en elektronische besturingseenheid voor brandstoftoevoerdosering van een op meer soorten brandstof werkende verbrandingsinrichting. - Google Patents

Stelsel, werkwijze en elektronische besturingseenheid voor brandstoftoevoerdosering van een op meer soorten brandstof werkende verbrandingsinrichting. Download PDF

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Publication number
NL9301635A
NL9301635A NL9301635A NL9301635A NL9301635A NL 9301635 A NL9301635 A NL 9301635A NL 9301635 A NL9301635 A NL 9301635A NL 9301635 A NL9301635 A NL 9301635A NL 9301635 A NL9301635 A NL 9301635A
Authority
NL
Netherlands
Prior art keywords
fuel
control unit
control signal
signal values
values
Prior art date
Application number
NL9301635A
Other languages
English (en)
Dutch (nl)
Original Assignee
Gentec 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 Gentec Bv filed Critical Gentec Bv
Priority to NL9301635A priority Critical patent/NL9301635A/nl
Priority to CA002172290A priority patent/CA2172290C/en
Priority to AU81179/94A priority patent/AU684853B2/en
Priority to JP7509701A priority patent/JPH09505653A/ja
Priority to DE69405400T priority patent/DE69405400T2/de
Priority to AT95900324T priority patent/ATE157743T1/de
Priority to DK95900324.5T priority patent/DK0720690T3/da
Priority to EP95900324A priority patent/EP0720690B1/en
Priority to PCT/NL1994/000229 priority patent/WO1995008706A1/en
Priority to NZ275898A priority patent/NZ275898A/en
Priority to ES95900324T priority patent/ES2107291T3/es
Priority to US08/617,926 priority patent/US5628294A/en
Priority to TW083110461A priority patent/TW289784B/zh
Publication of NL9301635A publication Critical patent/NL9301635A/nl
Priority to GR970402794T priority patent/GR3025161T3/el

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F23N5/006—Systems for controlling combustion using detectors sensitive to combustion gas properties the detector being sensitive to oxygen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/40—Control of fuel supply specially adapted to the use of a special fuel or a plurality of 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
    • F02D19/0607—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
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0613—Switch-over from one fuel to another
    • F02D19/0615—Switch-over from one fuel to another being initiated by automatic means, e.g. based on engine or vehicle operating conditions
    • 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
    • F02D19/0686—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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/11—After-sales modification devices designed to be used to modify an engine afterwards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/04—Regulating fuel supply conjointly with air supply and with draught
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/04—Memory
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/08—Microprocessor; Microcomputer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/08—Controlling two or more different types of fuel simultaneously
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Feeding And Controlling Fuel (AREA)
NL9301635A 1993-09-21 1993-09-21 Stelsel, werkwijze en elektronische besturingseenheid voor brandstoftoevoerdosering van een op meer soorten brandstof werkende verbrandingsinrichting. NL9301635A (nl)

Priority Applications (14)

Application Number Priority Date Filing Date Title
NL9301635A NL9301635A (nl) 1993-09-21 1993-09-21 Stelsel, werkwijze en elektronische besturingseenheid voor brandstoftoevoerdosering van een op meer soorten brandstof werkende verbrandingsinrichting.
EP95900324A EP0720690B1 (en) 1993-09-21 1994-09-21 System and method for metering the fuel supply to a combustion installation operating on more than one type of fuel
PCT/NL1994/000229 WO1995008706A1 (en) 1993-09-21 1994-09-21 System, method and electronic control unit for metering the fuel supply to a combustion installation operating on more than one type of fuel
JP7509701A JPH09505653A (ja) 1993-09-21 1994-09-21 一種類以上の燃料で運転される燃焼設備に対する燃料供給量を計量する装置および方法
DE69405400T DE69405400T2 (de) 1993-09-21 1994-09-21 System und verfahren zur brennstoffzumessung zu einer mit verschiedenen brennstoffen arbeitenden verbrennungsanlage
AT95900324T ATE157743T1 (de) 1993-09-21 1994-09-21 System und verfahren zur brennstoffzumessung zu einer mit verschiedenen brennstoffen arbeitenden verbrennungsanlage
DK95900324.5T DK0720690T3 (da) 1993-09-21 1994-09-21 System og fremgangsmåde til dosering af brændstoftilførslen til et forbrændingssystem, der arbejder med mere end an type brændstof
CA002172290A CA2172290C (en) 1993-09-21 1994-09-21 System, method and electronic control unit for metering the fuel supply to a combustion installation operating on more than one type of fuel
AU81179/94A AU684853B2 (en) 1993-09-21 1994-09-21 System, method and electronic control unit for metering the fuel supply to a combustion installation operating on more than one type of fuel
NZ275898A NZ275898A (en) 1993-09-21 1994-09-21 Multifuel fuel metering controller
ES95900324T ES2107291T3 (es) 1993-09-21 1994-09-21 Sistema y procedimiento para la regulacion del suministro de carburante a una instalacion de combustion operando con mas de un tipo de carburante.
US08/617,926 US5628294A (en) 1993-09-21 1994-09-21 System and method for metering the fuel supply to a combustion installation operating on more than one type of fuel
TW083110461A TW289784B (enExample) 1993-09-21 1994-11-11
GR970402794T GR3025161T3 (en) 1993-09-21 1997-10-22 System, method and electronic control unit for metering the fuel supply to a combustion installation operating on more than one type of fuel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9301635A NL9301635A (nl) 1993-09-21 1993-09-21 Stelsel, werkwijze en elektronische besturingseenheid voor brandstoftoevoerdosering van een op meer soorten brandstof werkende verbrandingsinrichting.
NL9301635 1993-09-21

Publications (1)

Publication Number Publication Date
NL9301635A true NL9301635A (nl) 1995-04-18

Family

ID=19862907

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9301635A NL9301635A (nl) 1993-09-21 1993-09-21 Stelsel, werkwijze en elektronische besturingseenheid voor brandstoftoevoerdosering van een op meer soorten brandstof werkende verbrandingsinrichting.

Country Status (14)

Country Link
US (1) US5628294A (enExample)
EP (1) EP0720690B1 (enExample)
JP (1) JPH09505653A (enExample)
AT (1) ATE157743T1 (enExample)
AU (1) AU684853B2 (enExample)
CA (1) CA2172290C (enExample)
DE (1) DE69405400T2 (enExample)
DK (1) DK0720690T3 (enExample)
ES (1) ES2107291T3 (enExample)
GR (1) GR3025161T3 (enExample)
NL (1) NL9301635A (enExample)
NZ (1) NZ275898A (enExample)
TW (1) TW289784B (enExample)
WO (1) WO1995008706A1 (enExample)

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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
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
US6055963A (en) * 1998-03-06 2000-05-02 Caterpillar Inc. Method for determining the energy content of a fuel delivered to an engine
US5937800A (en) * 1998-03-06 1999-08-17 Caterpillar Inc. Method for enabling a substantially constant total fuel energy rate within a dual fuel engine
US6073592A (en) * 1998-03-06 2000-06-13 Caterpillar Inc. Apparatus for an engine control system
RU2136933C1 (ru) * 1998-03-26 1999-09-10 Общество с ограниченной ответственностью "НТЦ Авангард" Способ управления двигателем внутреннего сгорания, работающим на основном и альтернативном топливе, и система управления, реализующая этот способ
US6508418B1 (en) 1998-05-27 2003-01-21 Siemens Automotive Corporation Contaminant tolerant compressed natural gas injector and method of directing gaseous fuel therethrough
US6328231B1 (en) 1998-05-27 2001-12-11 Siemens Automotive Corporation Compressed natural gas injector having improved low noise valve needle
JP2000045809A (ja) * 1998-07-24 2000-02-15 Tokyo Gas Co Ltd 常用防災兼用エンジンの運転装置及び方法
US6431474B2 (en) 1999-05-26 2002-08-13 Siemens Automotive Corporation Compressed natural gas fuel injector having magnetic pole face flux director
US6422488B1 (en) 1999-08-10 2002-07-23 Siemens Automotive Corporation Compressed natural gas injector having gaseous dampening for armature needle assembly during closing
US6405947B2 (en) 1999-08-10 2002-06-18 Siemens Automotive Corporation Gaseous fuel injector having low restriction seat for valve needle
US6494190B1 (en) 2000-08-04 2002-12-17 Siemens Automotive Corporation Bi-fuel gasoline and low pressure gas fuel system and method of operation
DE10121609B4 (de) * 2001-05-04 2006-04-06 Dirk Vialkowitsch Verfahren zum Einstellen einer insbesondere nachrüstbaren Steuereinrichtung
US6543423B2 (en) * 2001-07-23 2003-04-08 Ford Global Technologies, Inc. Control system and method for a bi-fuel engine
ITMI20012346A1 (it) * 2001-11-08 2003-05-08 Landi Renzo Spa Dispositivo di esclusione di memoria per motori alimentati alternativamente con due combustibili
US6694242B2 (en) * 2002-03-20 2004-02-17 Clean Air Power, Inc. Dual fuel engine having multiple dedicated controllers connected by a broadband communications link
FR2840361B1 (fr) * 2002-05-28 2004-08-20 Johnson Contr Automotive Elect Procede de reglage de l'alimentation d'un moteur pouvant fonctionner avec deux carburants
US20060064227A1 (en) * 2004-09-20 2006-03-23 Autotronic Controls Corporation Electronically managed LPG fumigation method and system
US7019626B1 (en) 2005-03-03 2006-03-28 Omnitek Engineering, Inc. Multi-fuel engine conversion system and method
FR2904368B1 (fr) * 2006-07-25 2012-08-31 Valeo Sys Controle Moteur Sas Moteur thermique et dispositif d'alimentation a double circuit de carburant selectionne en fonction de performances
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JP4811733B2 (ja) * 2007-03-22 2011-11-09 スズキ株式会社 バイフューエル車の燃料供給制御装置
DE102007020702A1 (de) 2007-05-03 2008-11-06 Volkswagen Ag Verfahren zum Betreiben einer Brennkraftmaschine
GB2452909B (en) 2007-09-18 2012-02-22 T Baden Hardstaff Ltd Dual fuel engine control unit
WO2010103288A1 (en) * 2009-03-13 2010-09-16 T Baden Hardstaff Ltd A method and a control device for controlling an engine
AU2009350309B2 (en) 2009-07-24 2012-05-24 Ckm Applied Materials Corp. Method of making micro-holes on metal plate
DE102009053424A1 (de) * 2009-11-19 2011-05-26 Fev Motorentechnik Gmbh Verfahren zum Betrieb eines Einspritzsystems
DE102010008289A1 (de) * 2010-02-17 2011-08-18 FEV Motorentechnik GmbH, 52078 Verfahren zum Betrieb einer Verbrennungskraftmaschine mit zwei verschiedenen Kraftstoffen
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JP2011208921A (ja) * 2010-03-30 2011-10-20 Yamatake Corp 燃焼制御装置
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US20120266846A1 (en) * 2011-04-25 2012-10-25 Michael Kilbourne Dual fuel diesel engine system
US8498799B2 (en) * 2011-05-18 2013-07-30 GM Global Technology Operations LLC System and method for controlling fuel injection in engines configured to operate using different fuels
US20120310509A1 (en) * 2011-05-31 2012-12-06 Maxtrol Corporation and Eco Power Systems, LLC Dual fuel engine system
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US9243588B2 (en) * 2012-09-20 2016-01-26 Ford Global Technologies, Llc Variable pressure gaseous fuel regulator
US10107494B2 (en) * 2014-04-22 2018-10-23 Universal City Studios Llc System and method for generating flame effect
BR102016012054B1 (pt) * 2015-05-27 2022-10-25 Toyota Jidosha Kabushiki Kaisha Sistema de controle para motor
RU2612687C1 (ru) * 2015-10-01 2017-03-13 Открытое акционерное общество "Научно-производственное объединение "Сатурн" Способ управления многорежимным многотопливным двигателем
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WO1992008888A1 (en) * 1990-11-20 1992-05-29 Biocom Pty. Ltd. A dual fuel injection system and a method of controlling such a system
EP0494467A2 (en) * 1991-01-05 1992-07-15 DELCO ELECTRONICS CORPORATION (a Delaware corp.) Electronic control module
EP0557539A1 (en) * 1990-11-26 1993-09-01 Gas Research Institute Apparatus and method for providing an alternative fuel system for engines

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Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
WO1992008888A1 (en) * 1990-11-20 1992-05-29 Biocom Pty. Ltd. A dual fuel injection system and a method of controlling such a system
EP0557539A1 (en) * 1990-11-26 1993-09-01 Gas Research Institute Apparatus and method for providing an alternative fuel system for engines
EP0494467A2 (en) * 1991-01-05 1992-07-15 DELCO ELECTRONICS CORPORATION (a Delaware corp.) Electronic control module

Also Published As

Publication number Publication date
AU684853B2 (en) 1998-01-08
WO1995008706A1 (en) 1995-03-30
NZ275898A (en) 1997-05-26
GR3025161T3 (en) 1998-02-27
JPH09505653A (ja) 1997-06-03
ES2107291T3 (es) 1997-11-16
ATE157743T1 (de) 1997-09-15
CA2172290C (en) 2000-01-25
EP0720690B1 (en) 1997-09-03
US5628294A (en) 1997-05-13
TW289784B (enExample) 1996-11-01
DK0720690T3 (da) 1997-12-08
EP0720690A1 (en) 1996-07-10
DE69405400D1 (de) 1997-10-09
CA2172290A1 (en) 1995-03-30
AU8117994A (en) 1995-04-10
DE69405400T2 (de) 1998-03-19

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