CN1120362A - 二冲程内燃机的废气再循环 - Google Patents

二冲程内燃机的废气再循环 Download PDF

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Publication number
CN1120362A
CN1120362A CN94191687A CN94191687A CN1120362A CN 1120362 A CN1120362 A CN 1120362A CN 94191687 A CN94191687 A CN 94191687A CN 94191687 A CN94191687 A CN 94191687A CN 1120362 A CN1120362 A CN 1120362A
Authority
CN
China
Prior art keywords
exhaust gas
crankcase
engine
exhaust
intake system
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.)
Pending
Application number
CN94191687A
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English (en)
Chinese (zh)
Inventor
戴卫·R·沃斯
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 Engine Co Australia Pty Ltd
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 Engine Co Australia Pty Ltd filed Critical Orbital Engine Co Australia Pty Ltd
Publication of CN1120362A publication Critical patent/CN1120362A/zh
Pending legal-status Critical Current

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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
    • 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
    • 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
    • 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

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  • 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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
CN94191687A 1993-06-02 1994-05-31 二冲程内燃机的废气再循环 Pending CN1120362A (zh)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
CN1120362A true CN1120362A (zh) 1996-04-10

Family

ID=3776943

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94191687A Pending CN1120362A (zh) 1993-06-02 1994-05-31 二冲程内燃机的废气再循环

Country Status (8)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100540877C (zh) * 2005-12-01 2009-09-16 曼B与W狄赛尔公司 用于减少内燃机中的NOx排出物的方法和适用的内燃机
CN102140977A (zh) * 2010-01-29 2011-08-03 曼恩柴油机涡轮公司,曼恩柴油机涡轮德国公司子公司 具有排气再循环控制系统的大型二冲程柴油发动机
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
CN106762247A (zh) * 2015-11-19 2017-05-31 通用电气公司 基于曲柄箱压力进行排气再循环阀诊断的方法和系统

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW273584B (enExample) * 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
US8935997B2 (en) 2013-03-15 2015-01-20 Electro-Motive Diesel, Inc. Engine and ventilation system for an engine

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100540877C (zh) * 2005-12-01 2009-09-16 曼B与W狄赛尔公司 用于减少内燃机中的NOx排出物的方法和适用的内燃机
CN102140977A (zh) * 2010-01-29 2011-08-03 曼恩柴油机涡轮公司,曼恩柴油机涡轮德国公司子公司 具有排气再循环控制系统的大型二冲程柴油发动机
CN102140977B (zh) * 2010-01-29 2015-04-08 曼恩柴油机涡轮公司,曼恩柴油机涡轮德国公司子公司 具有排气再循环控制系统的大型二冲程柴油发动机
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
CN106762247A (zh) * 2015-11-19 2017-05-31 通用电气公司 基于曲柄箱压力进行排气再循环阀诊断的方法和系统
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

Also Published As

Publication number Publication date
EP0704021A4 (en) 1996-05-22
WO1994028299A1 (en) 1994-12-08
KR960702056A (ko) 1996-03-28
BR9406493A (pt) 1996-01-09
CA2162037A1 (en) 1994-12-08
EP0704021A1 (en) 1996-04-03
JPH09504848A (ja) 1997-05-13
TW289783B (enExample) 1996-11-01

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication