CA2162037A1 - Dispositif de recyclage des gaz d'echappement dans un moteur a combustion interne a deux temps - Google Patents

Dispositif de recyclage des gaz d'echappement dans un moteur a combustion interne a deux temps

Info

Publication number
CA2162037A1
CA2162037A1 CA002162037A CA2162037A CA2162037A1 CA 2162037 A1 CA2162037 A1 CA 2162037A1 CA 002162037 A CA002162037 A CA 002162037A CA 2162037 A CA2162037 A CA 2162037A CA 2162037 A1 CA2162037 A1 CA 2162037A1
Authority
CA
Canada
Prior art keywords
exhaust gas
crankcase
engine
induction system
combination
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.)
Abandoned
Application number
CA002162037A
Other languages
English (en)
Inventor
David Richard Worth
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
David Richard Worth
Orbital Engine Company (Australia) Pty. Limited
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 David Richard Worth, Orbital Engine Company (Australia) Pty. Limited filed Critical David Richard Worth
Publication of CA2162037A1 publication Critical patent/CA2162037A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
    • F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
    • F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/20—Feeding recirculated exhaust gases directly into the combustion chambers or into the intake runners
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/40—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with timing means in the recirculation passage, e.g. cyclically operating valves or regenerators; with arrangements involving pressure pulsations
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/41—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds; characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
CA002162037A 1993-06-02 1994-05-31 Dispositif de recyclage des gaz d'echappement dans un moteur a combustion interne a deux temps Abandoned CA2162037A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPL9164 1993-06-02
AUPL916493 1993-06-02

Publications (1)

Publication Number Publication Date
CA2162037A1 true CA2162037A1 (fr) 1994-12-08

Family

ID=3776943

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002162037A Abandoned CA2162037A1 (fr) 1993-06-02 1994-05-31 Dispositif de recyclage des gaz d'echappement dans un moteur a combustion interne a deux temps

Country Status (8)

Country Link
EP (1) EP0704021A4 (fr)
JP (1) JPH09504848A (fr)
KR (1) KR960702056A (fr)
CN (1) CN1120362A (fr)
BR (1) BR9406493A (fr)
CA (1) CA2162037A1 (fr)
TW (1) TW289783B (fr)
WO (1) WO1994028299A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW273584B (fr) * 1993-01-04 1996-04-01 Orbital Engline Co Australia Pgy Ltd
AUPN118695A0 (en) 1995-02-16 1995-03-09 Orbital Engine Company (Australia) Proprietary Limited Improvements relating to internal combustion engines
AUPN567195A0 (en) * 1995-09-27 1995-10-19 Orbital Engine Company (Australia) Proprietary Limited Valve timing for four stroke internal combustion engines
DE102005057207B4 (de) * 2005-12-01 2011-07-21 Man Diesel & Turbo, Filial Af Man Diesel & Turbo Se, Tyskland Verbrennungsmotor sowie Verfahren zur Reduktion des NOx- Ausstoßes bei einem derartigen Motor
DK201000077U4 (da) * 2010-04-29 2012-05-25 Beco Consult Aps Lukkemekanisme for kasser og låg
CN102966429A (zh) * 2011-11-19 2013-03-13 摩尔动力(北京)技术股份有限公司 燃气二冲程发动机
US8935997B2 (en) 2013-03-15 2015-01-20 Electro-Motive Diesel, Inc. Engine and ventilation system for an engine
CN106762247B (zh) * 2015-11-19 2020-03-06 通用全球采购有限责任公司 基于曲柄箱压力进行排气再循环阀诊断的方法和系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420034A1 (fr) * 1978-03-14 1979-10-12 Soubis Jean Pierre Perfectionnements a des moteurs deux temps ameliorant la combustion et permettant une reduction de la pollution
DE2946483A1 (de) * 1979-11-17 1981-05-27 Fichtel & Sachs Ag, 8720 Schweinfurt Brennkraftmaschine mit einer vorrichtung zur rueckfuehrung unverbrannter kraftstoffanteile

Also Published As

Publication number Publication date
EP0704021A4 (fr) 1996-05-22
JPH09504848A (ja) 1997-05-13
CN1120362A (zh) 1996-04-10
BR9406493A (pt) 1996-01-09
KR960702056A (ko) 1996-03-28
WO1994028299A1 (fr) 1994-12-08
EP0704021A1 (fr) 1996-04-03
TW289783B (fr) 1996-11-01

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Legal Events

Date Code Title Description
FZDE Dead