DE69502131D1 - Verdichtungsentzündende Benzinbrennkraftmaschine mit Einspritzung in das Einlassrohr während des Auslasshubes - Google Patents

Verdichtungsentzündende Benzinbrennkraftmaschine mit Einspritzung in das Einlassrohr während des Auslasshubes

Info

Publication number
DE69502131D1
DE69502131D1 DE69502131T DE69502131T DE69502131D1 DE 69502131 D1 DE69502131 D1 DE 69502131D1 DE 69502131 T DE69502131 T DE 69502131T DE 69502131 T DE69502131 T DE 69502131T DE 69502131 D1 DE69502131 D1 DE 69502131D1
Authority
DE
Germany
Prior art keywords
injection
intake pipe
gasoline engine
exhaust stroke
pipe during
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
DE69502131T
Other languages
English (en)
Other versions
DE69502131T2 (de
Inventor
Yasuo Sato
Taro Aoyama
Yoshiaki Hattori
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.)
Toyota Motor Corp
Toyota Central R&D Labs Inc
Original Assignee
Toyota Motor Corp
Toyota Central R&D Labs Inc
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 Toyota Motor Corp, Toyota Central R&D Labs Inc filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE69502131D1 publication Critical patent/DE69502131D1/de
Publication of DE69502131T2 publication Critical patent/DE69502131T2/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3035—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the premixed charge compression-ignition mode
    • 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
    • F02B1/12—Engines characterised by fuel-air mixture compression with compression ignition
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0636—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston the combustion space having a substantially flat and horizontal bottom
    • 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
    • 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
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
    • F02D41/345—Controlling injection timing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (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)
DE69502131T 1994-06-07 1995-06-01 Verdichtungsentzündende Benzinbrennkraftmaschine mit Einspritzung in das Einlassrohr während des Auslasshubes Expired - Lifetime DE69502131T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15048794A JP3558370B2 (ja) 1994-06-07 1994-06-07 圧縮着火式ガソリン機関

Publications (2)

Publication Number Publication Date
DE69502131D1 true DE69502131D1 (de) 1998-05-28
DE69502131T2 DE69502131T2 (de) 1998-10-15

Family

ID=15497953

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69502131T Expired - Lifetime DE69502131T2 (de) 1994-06-07 1995-06-01 Verdichtungsentzündende Benzinbrennkraftmaschine mit Einspritzung in das Einlassrohr während des Auslasshubes

Country Status (4)

Country Link
US (1) US5535716A (de)
EP (1) EP0686759B1 (de)
JP (1) JP3558370B2 (de)
DE (1) DE69502131T2 (de)

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US8215292B2 (en) 1996-07-17 2012-07-10 Bryant Clyde C Internal combustion engine and working cycle
US6230683B1 (en) 1997-08-22 2001-05-15 Cummins Engine Company, Inc. Premixed charge compression ignition engine with optimal combustion control
DE69740148D1 (de) 1996-08-23 2011-04-21 Cummins Inc Verbrennungskraftmaschine mit Kompressionszündung und Kraftstoff-Luft Vormischung mit optimaler Verbrennungsregelung
DE19804988C1 (de) 1998-02-07 1999-06-10 Daimler Chrysler Ag Verfahren zum Betrieb eines im Viertakt arbeitenden Verbrennungsmotors
CN1188589C (zh) 1998-02-23 2005-02-09 卡明斯发动机公司 按预混合充量压缩点火方式运行的内燃机
AT3135U1 (de) * 1998-06-18 1999-10-25 Avl List Gmbh Verfahren zum betreiben einer mit sowohl fremd-, als auch selbstzündbarem kraftstoff, insbesondere benzin betriebenen brennkraftmaschine
JP4326044B2 (ja) 1998-08-21 2009-09-02 日産自動車株式会社 ４サイクル内燃機関
US6662775B2 (en) 1999-03-23 2003-12-16 Thomas Engine Company, Llc Integral air compressor for boost air in barrel engine
US6698394B2 (en) 1999-03-23 2004-03-02 Thomas Engine Company Homogenous charge compression ignition and barrel engines
EP1052391B1 (de) 1999-05-12 2004-04-28 Nissan Motor Co., Ltd. Selbstgezündete Brennkraftmaschine
JP2001090541A (ja) * 1999-07-21 2001-04-03 Osaka Gas Co Ltd 予混合圧縮自着火エンジンとその運転方法
JP2001065350A (ja) * 1999-08-25 2001-03-13 Tokyo Gas Co Ltd 予混合圧縮自着火機関
JP3835142B2 (ja) * 1999-09-07 2006-10-18 日産自動車株式会社 自己着火・火花点火式内燃機関の制御装置
EP1085191B1 (de) 1999-09-17 2004-11-17 Nissan Motor Co., Ltd. Benzinbrennkraftmaschine mit Verdichtungszündung
US6390057B2 (en) 1999-12-14 2002-05-21 Nissan Motor Co., Ltd. Compression self-ignition gasoline engine
JP3815163B2 (ja) 2000-01-25 2006-08-30 日産自動車株式会社 圧縮自己着火式内燃機関
JP2009121486A (ja) * 2000-03-29 2009-06-04 Osaka Gas Co Ltd 燃料供給機構及びそれを備えたエンジン及び燃料供給方法
GB2370316B (en) * 2000-05-08 2004-08-25 Cummins Inc Premixed charge compression ignition engine with variable speed soc control and method of operation
JP2001323828A (ja) 2000-05-16 2001-11-22 Nissan Motor Co Ltd 圧縮自己着火式ガソリン機関
JP3760725B2 (ja) * 2000-05-16 2006-03-29 日産自動車株式会社 圧縮自己着火式ガソリン機関
JP2002004913A (ja) 2000-06-26 2002-01-09 Nissan Motor Co Ltd 圧縮自己着火式内燃機関
US6499459B1 (en) * 2000-09-09 2002-12-31 Ford Global Technologies, Inc. Method and apparatus for creating homogeneous charge compression ignition
US6640754B1 (en) 2000-09-14 2003-11-04 Yamaha Hatsudoki Kabushiki Kaisha Ignition timing system for homogeneous charge compression engine
AT5135U1 (de) * 2001-02-08 2002-03-25 Avl List Gmbh Verfahren zum betreiben einer mit benzinähnlichen kraftstoffen, insbesondere benzin, betriebenen brennkraftmaschine
WO2003016698A1 (en) * 2001-08-17 2003-02-27 Tiax Llc A method of controlling combustion in a homogenous charge compression ignition engine
US6637393B2 (en) 2002-01-24 2003-10-28 General Motors Corporation HCCI engine combustion control apparatus and method
JP2003239748A (ja) * 2002-02-18 2003-08-27 Yanmar Co Ltd 圧縮自着火式内燃機関
DE60209437T2 (de) * 2002-12-30 2006-10-12 Ford Global Technologies, LLC (n.d.Ges.d. Staates Delaware), Dearborn Verbrennungskraftmaschine, Verfahren zu deren Betrieb mit Selbstzündung und Computer lesbares Speichermedium
US20050022976A1 (en) * 2003-06-26 2005-02-03 Rosenfeld John H. Heat transfer device and method of making same
US8046299B2 (en) 2003-10-15 2011-10-25 American Express Travel Related Services Company, Inc. Systems, methods, and devices for selling transaction accounts
JP4100401B2 (ja) * 2005-02-24 2008-06-11 トヨタ自動車株式会社 内燃機関
JP2006258013A (ja) 2005-03-18 2006-09-28 Toyota Motor Corp 内燃機関用のピストンおよびそのピストンを有する内燃機関
US9279361B2 (en) 2010-04-20 2016-03-08 Southwest Research Institute Piston bowl with spray jet targets
US8555854B2 (en) 2010-04-26 2013-10-15 Southwest Research Institute Piston bowl with deflecting features
US8677974B2 (en) * 2010-05-04 2014-03-25 Southwest Research Institute Piston bowl with flat bottom
KR20130068110A (ko) 2011-12-15 2013-06-25 현대자동차주식회사 디젤-가솔린 혼합연소엔진의 청정 ｅｇｒ 시스템, 이를 적용한 디젤-가솔린혼합연소엔진 및 그 제어방법
KR101745021B1 (ko) 2011-12-16 2017-06-09 현대자동차주식회사 가솔린/디젤 연료 혼합 압축 착화 연소 엔진의 이지알 제어 시스템 및 그 방법
KR101509955B1 (ko) * 2013-10-29 2015-04-07 현대자동차주식회사 혼합 연소 모드를 갖는 엔진의 연소 제어 방법 및 장치

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GB1491882A (en) * 1974-05-24 1977-11-16 Yamaha Motor Co Ltd Four stroke internal combustion engine
JPS55119911A (en) * 1979-03-12 1980-09-16 Toyota Motor Corp Combustion chamber of compression firing internal combustion engine
DE3032656A1 (de) * 1980-08-29 1982-04-29 Willibald 8000 München Hiemer Brennkraft-hubkolbenmaschinen
JPS5853169A (ja) * 1981-09-26 1983-03-29 株式会社戸上電機製作所 口出線装置及びその製造方法
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JPS6241940A (ja) * 1985-08-19 1987-02-23 Itaru Fukutani ２種の燃料を用いたエンジンのノツク防止法
JPH0533708A (ja) * 1991-07-31 1993-02-09 Mazda Motor Corp エンジンの燃料噴射装置

Also Published As

Publication number Publication date
JPH07332141A (ja) 1995-12-22
US5535716A (en) 1996-07-16
EP0686759B1 (de) 1998-04-22
DE69502131T2 (de) 1998-10-15
JP3558370B2 (ja) 2004-08-25
EP0686759A1 (de) 1995-12-13

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