DE69612045D1 - Direkteinspritzsystem für gasförmigen Brennstoff für Brennkraftmaschinen - Google Patents

Direkteinspritzsystem für gasförmigen Brennstoff für Brennkraftmaschinen

Info

Publication number
DE69612045D1
DE69612045D1 DE69612045T DE69612045T DE69612045D1 DE 69612045 D1 DE69612045 D1 DE 69612045D1 DE 69612045 T DE69612045 T DE 69612045T DE 69612045 T DE69612045 T DE 69612045T DE 69612045 D1 DE69612045 D1 DE 69612045D1
Authority
DE
Germany
Prior art keywords
internal combustion
injection system
combustion engines
gaseous fuel
direct injection
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
DE69612045T
Other languages
English (en)
Other versions
DE69612045T2 (de
Inventor
Raymond John Hill
Steven Ross Ahern
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.)
Orbital Engine Co Australia Pty Ltd
Original Assignee
ORBITAL ENG AUSTRALIA
Orbital Engine Co Australia Pty Ltd
METEOR TECUMSEH
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 ORBITAL ENG AUSTRALIA, Orbital Engine Co Australia Pty Ltd, METEOR TECUMSEH filed Critical ORBITAL ENG AUSTRALIA
Application granted granted Critical
Publication of DE69612045D1 publication Critical patent/DE69612045D1/de
Publication of DE69612045T2 publication Critical patent/DE69612045T2/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
    • 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
    • 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
    • F02D19/02—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 gaseous fuels
    • F02D19/021—Control of components of the fuel supply system
    • F02D19/023—Control of components of the fuel supply system to adjust the fuel mass or volume flow
    • F02D19/024—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
    • F02D19/02—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 gaseous fuels
    • F02D19/026—Measuring or estimating parameters related to the fuel supply 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
    • F02M21/0203—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels characterised by the type of gaseous fuel
    • F02M21/0209—Hydrocarbon fuels, e.g. methane or acetylene
    • F02M21/0212—Hydrocarbon fuels, e.g. methane or acetylene comprising at least 3 C-Atoms, e.g. liquefied petroleum gas [LPG], propane or butane
    • 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
    • F02M21/0275—Injectors for in-cylinder direct injection, e.g. injector combined with spark plug
    • 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
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/007—Cleaning
    • F02M65/008—Cleaning of injectors only
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-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
    • 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
    • Y02T10/12—Improving ICE efficiencies
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE69612045T 1995-08-18 1996-08-19 Direkteinspritzsystem für gasförmigen Brennstoff für Brennkraftmaschinen Expired - Lifetime DE69612045T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPN4895A AUPN489595A0 (en) 1995-08-18 1995-08-18 Gaseous fuel direct injection system for internal combustion engines

Publications (2)

Publication Number Publication Date
DE69612045D1 true DE69612045D1 (de) 2001-04-19
DE69612045T2 DE69612045T2 (de) 2001-07-19

Family

ID=3789224

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69612045T Expired - Lifetime DE69612045T2 (de) 1995-08-18 1996-08-19 Direkteinspritzsystem für gasförmigen Brennstoff für Brennkraftmaschinen

Country Status (7)

Country Link
US (1) US5941210A (de)
EP (1) EP0760424B1 (de)
JP (1) JPH112169A (de)
AU (1) AUPN489595A0 (de)
DE (1) DE69612045T2 (de)
ES (1) ES2155171T3 (de)
TW (1) TW338089B (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11324631A (ja) * 1998-05-14 1999-11-26 Kioritz Corp 内燃エンジンの分離潤滑装置
US6237572B1 (en) 1998-12-22 2001-05-29 Caterpillar Inc. Apparatus and method for determining start of injection of a fuel injector
JP4316719B2 (ja) * 1999-03-15 2009-08-19 ヤマハ発動機株式会社 筒内噴射制御装置
US6484700B1 (en) 2000-08-24 2002-11-26 Synerject, Llc Air assist fuel injectors
US6402057B1 (en) 2000-08-24 2002-06-11 Synerject, Llc Air assist fuel injectors and method of assembling air assist fuel injectors
US6302337B1 (en) 2000-08-24 2001-10-16 Synerject, Llc Sealing arrangement for air assist fuel injectors
DE10060789A1 (de) * 2000-12-07 2002-06-13 Bayerische Motoren Werke Ag Verfahren und Anordnung zur Bereitstellung eines zündfähigen Arbeitsgases aus einem Kryo-Kraftstoff
DE50204388D1 (de) * 2002-01-30 2006-02-09 Ford Global Tech Llc Verfahren zum Betrieb einer Brennkraftmaschine mit Erdgas
JP3991789B2 (ja) * 2002-07-04 2007-10-17 トヨタ自動車株式会社 混合気を圧縮自着火させる内燃機関
AT7202U1 (de) * 2002-12-19 2004-11-25 Avl List Gmbh Verfahren zum betreiben einer mit gas betriebenen brennkraftmaschine
DE10341089A1 (de) * 2003-09-05 2005-04-28 Siemens Ag Verfahren zur Steuerung der Direkteinspritzung von Autogas in einen Zylinder einer Brennkraftmaschine sowie Vorrichtung
US7117830B1 (en) 2005-11-23 2006-10-10 Ford Global Technologies, Llc System and method for direct injection of gaseous fuel into internal combustion engine
CN101405503B (zh) * 2006-02-06 2012-07-25 轨道澳大利亚股份有限公司 燃料喷射设备
CA2538984C (en) * 2006-03-10 2007-11-06 Westport Research Inc. Method of accurately metering a gaseous fuel that is injected directly into a combustion chamber of an internal combustion engine
US7377267B2 (en) * 2006-10-30 2008-05-27 Ford Global Technologies, Llc Injection strategy to maximize efficiency in gaseous engine
US7979194B2 (en) * 2007-07-16 2011-07-12 Cummins Inc. System and method for controlling fuel injection
JP4428427B2 (ja) * 2007-08-31 2010-03-10 株式会社デンソー 燃料噴射特性検出装置及び燃料噴射指令補正装置
KR100941714B1 (ko) * 2007-11-07 2010-02-12 현대자동차주식회사 엔진의 토크 제어장치 및 방법
CA2626995C (en) * 2008-04-30 2009-12-01 Westport Power Inc. Fuel injection control method for a direct injection gaseous-fuelled internal combustion engine
DE102008035084A1 (de) * 2008-07-28 2010-02-04 Wacker Neuson Se Schlaggerät mit Schlagwerk-Schmiervorrichtung
FI121319B (fi) * 2008-12-31 2010-09-30 Waertsilae Finland Oy Menetelmä ja laitteisto polttomoottorin CR-järjestelmän paineen säätämiseksi
US8333171B2 (en) * 2009-02-06 2012-12-18 Exen Holdings, Llc Homogenizing fuel enhancement system
US8166956B2 (en) * 2009-07-23 2012-05-01 Ford Global Technologies, Llc Engine with gaseous and/or liquid fuel injector
CA2776165C (en) * 2009-10-01 2014-09-16 Exen Holdings, Llc Homogenizing fuel enhancement system
JP5401352B2 (ja) * 2010-02-05 2014-01-29 株式会社ケーヒン 燃料切替制御装置及び方法
DE102010038779A1 (de) * 2010-08-02 2012-02-02 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine mit mehreren Brennräumen und Brennkraftmaschine mit mehreren Brennräumen
US20120085314A1 (en) * 2010-10-08 2012-04-12 Cleeves James M Use of pressurized fuels in an internal combustion engine
EP2441941A3 (de) * 2010-10-12 2013-09-18 Alfred Trzmiel Verbrennungsmotor sowie Nach/Umrüstsatz für einen solchen Verbrennungsmotor
US9097224B2 (en) 2011-08-15 2015-08-04 GM Global Technology Operations LLC Multi-fuel vehicle fuel control systems and methods
US9169789B2 (en) * 2011-08-15 2015-10-27 GM Global Technology Operations LLC System and method for adjusting fuel mass for minimum fuel injector pulse widths in multiple fuel system engines
CN104066960B (zh) * 2011-11-22 2018-05-11 西港能源有限公司 一种给柔性燃料内燃机添加燃料的设备及方法
KR101363863B1 (ko) * 2011-12-16 2014-02-17 조승완 히스테리시스 비교기 적용형 인젝터 신호 계측장치를 갖는 바이퓨얼 차량의 엔진시스템
JP5890214B2 (ja) * 2011-12-21 2016-03-22 トヨタ自動車株式会社 内燃機関の制御システム及び圧縮天然ガスの不活性ガス濃度検出装置
US20130319359A1 (en) * 2012-05-29 2013-12-05 Dale Michael Evans System And Method For Energy Recovery In A Hydrogen Or Natural Gas Engine
US9115676B2 (en) * 2013-03-06 2015-08-25 Ecomotors, Inc. Fuel injection method and combustion engine with early pre-injection
US9233679B2 (en) 2014-04-24 2016-01-12 Ford Global Technologies, Llc Systems and methods for supplying gaseous fuel to an engine
US9327708B2 (en) 2014-04-24 2016-05-03 Ford Global Technologies, Llc Systems and methods for improving torque response of an engine
WO2017031598A1 (en) * 2015-08-27 2017-03-02 Westport Power Inc. Deposit mitigation for gaseous fuel injectors
DE102018200410A1 (de) * 2018-01-11 2019-07-11 Ford Global Technologies, Llc Vorrichtung zur Schmierstoffdosierung
GB2592880B (en) * 2019-11-22 2022-12-07 Caterpillar Motoren Gmbh & Co Method and gas fuel injection unit for operating an internal combustion engine
CH717258A1 (de) * 2020-03-24 2021-09-30 Liebherr Machines Bulle Sa Vorrichtung zum Zuführen eines gasförmigen Kraftstoffs an einen Motor.

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306526A (en) * 1978-05-30 1981-12-22 Cooper Industries, Inc. Internal combustion engine
US4421280A (en) * 1981-09-28 1983-12-20 The Bendix Corporation Fuel injector
US4430978A (en) * 1981-09-28 1984-02-14 The Bendix Corporation Direct liquid injection of liquid petroleum gas
CA1202911A (en) * 1982-08-10 1986-04-08 Howard G. Westerman Two-cycle stratified charge gas engine
US4574754A (en) * 1982-08-16 1986-03-11 Rhoades Jr Warren A Stratified charge combustion system and method for gaseous fuel internal combustion engines
NZ205140A (en) * 1983-08-04 1987-02-20 H M Reid Electronically controlled dual fuel system for diesel engines
JPS60184937A (ja) * 1984-03-05 1985-09-20 Kawasaki Heavy Ind Ltd ガスエンジンのガス圧力制御装置
AU583939B2 (en) * 1985-07-19 1989-05-11 Orbital Engine Company Proprietary Limited Timing of fuel injected engines
DE3541484A1 (de) * 1985-11-15 1987-11-19 Erich A Dolderer Innere gemischbildung
JPH076456B2 (ja) * 1987-05-06 1995-01-30 三菱重工業株式会社 火花点火シリンダ噴射ガスエンジン
NZ227085A (en) * 1987-11-25 1991-03-26 Gas Outboards Int Injecting liquid petroleum gas into spark ignition two-stroke engine
US4846126A (en) * 1987-12-18 1989-07-11 Urban Transportation Development Corporation Ltd. Natural gas fuel injection
US4926806A (en) * 1988-02-25 1990-05-22 Orbital Engine Co., Proprietary Limited Two-fluid fuel injected engines
JPH0249939A (ja) * 1988-08-11 1990-02-20 Fuji Heavy Ind Ltd ２サイクル直噴エンジンの燃料噴射制御装置
CA1321110C (en) * 1988-11-29 1993-08-10 Philip G. Hill Intensifier-injector for gaseous fuel for positive displacement engine
EP0480545A3 (en) * 1988-12-29 1992-07-01 Yanmar Diesel Engine Co. Ltd. Gas engine
US5394852A (en) * 1989-06-12 1995-03-07 Mcalister; Roy E. Method and apparatus for improved combustion engine
US5086737A (en) * 1989-06-29 1992-02-11 Fuji Jukogyo Kabushiki Kaisha Fuel injection timing control system for an internal combustion engine with a direct fuel injection system
JPH0385346A (ja) * 1989-08-29 1991-04-10 Fuji Heavy Ind Ltd ２サイクルエンジンのアイドリング回転数制御装置
US5095873A (en) * 1989-09-13 1992-03-17 Yamaha Hatsudoki Kabushiki Kaisha Fuel injection system and method for engine
US5052360A (en) * 1989-12-21 1991-10-01 Gas Research Institute Process and apparatus for timed port injection of fuel to form a stratified charge
JP3215104B2 (ja) * 1990-03-23 2001-10-02 ヤマハ発動機株式会社 筒内噴射式２サイクルエンジンの排気タイミング制御装置
JP3183896B2 (ja) * 1990-12-14 2001-07-09 ヤマハ発動機株式会社 筒内噴射式２サイクルエンジンの空気燃料噴射装置
FI88333C (fi) * 1991-06-25 1993-04-26 Waertsilae Diesel Int Foerbaettrat insprutningsventilarrangemang foer braensle
JP2872842B2 (ja) * 1991-09-27 1999-03-24 ヤマハ発動機株式会社 筒内噴射式２サイクルエンジンの燃焼制御装置
GB9210115D0 (en) * 1992-05-11 1992-06-24 United Fuels Ltd Improvements in or relating to internal combustion engines
US5329908A (en) * 1993-06-08 1994-07-19 Cummins Engine Company, Inc. Compressed natural gas injection system for gaseous fueled engines
JPH07166873A (ja) * 1993-12-11 1995-06-27 Nippon Clean Engine Lab Co Ltd 燃料直噴式ガス燃料内燃機関並びにその燃焼方式
US5623909A (en) * 1994-05-03 1997-04-29 Dresser-Rand Injection timing and power balancing control for gaseous fuel engines

Also Published As

Publication number Publication date
EP0760424B1 (de) 2001-03-14
ES2155171T3 (es) 2001-05-01
US5941210A (en) 1999-08-24
DE69612045T2 (de) 2001-07-19
AUPN489595A0 (en) 1995-09-14
TW338089B (en) 1998-08-11
JPH112169A (ja) 1999-01-06
EP0760424A2 (de) 1997-03-05
EP0760424A3 (de) 1997-11-05

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Owner name: ORBITAL ENGINE CO. (AUSTRALIA) PTY. LTD., BALCATTA