DE69208782T2 - Brennkraftmaschine - Google Patents

Brennkraftmaschine

Info

Publication number
DE69208782T2
DE69208782T2 DE69208782T DE69208782T DE69208782T2 DE 69208782 T2 DE69208782 T2 DE 69208782T2 DE 69208782 T DE69208782 T DE 69208782T DE 69208782 T DE69208782 T DE 69208782T DE 69208782 T2 DE69208782 T2 DE 69208782T2
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
engine
internal
combustion
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
DE69208782T
Other languages
English (en)
Other versions
DE69208782D1 (de
Inventor
Shizuo Sasaki
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
Original Assignee
Toyota Motor Corp
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 filed Critical Toyota Motor Corp
Publication of DE69208782D1 publication Critical patent/DE69208782D1/de
Application granted granted Critical
Publication of DE69208782T2 publication Critical patent/DE69208782T2/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
    • F02D41/3094—Controlling fuel injection the fuel injection being effected by at least two different injectors, e.g. one in the intake manifold and one in the 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
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the 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
    • F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
    • F02B25/14—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
    • F02B25/145—Engines characterised by using fresh charge for scavenging cylinders using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke with intake and exhaust valves exclusively in the cylinder head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/26—Pistons  having combustion chamber in piston head
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/044—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the intake conduit downstream of an air throttle valve
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/042—Positioning of injectors with respect to engine, e.g. in the air intake conduit
    • F02M69/045—Positioning of injectors with respect to engine, e.g. in the air intake conduit for injecting into the 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
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B2023/108—Swirl flow, i.e. the axis of rotation of the main charge flow motion is vertical
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1816—Number of cylinders four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • 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)
DE69208782T 1991-09-13 1992-09-11 Brennkraftmaschine Expired - Lifetime DE69208782T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3234954A JP2531322B2 (ja) 1991-09-13 1991-09-13 内燃機関

Publications (2)

Publication Number Publication Date
DE69208782D1 DE69208782D1 (de) 1996-04-11
DE69208782T2 true DE69208782T2 (de) 1996-09-19

Family

ID=16978866

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69208782T Expired - Lifetime DE69208782T2 (de) 1991-09-13 1992-09-11 Brennkraftmaschine

Country Status (4)

Country Link
US (2) US5291865A (de)
EP (1) EP0532020B1 (de)
JP (1) JP2531322B2 (de)
DE (1) DE69208782T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7328684B2 (en) 2005-03-18 2008-02-12 Toyota Jidosha Kabushiki Kaisha Control device for internal combustion engine

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2871220B2 (ja) * 1991-09-20 1999-03-17 トヨタ自動車株式会社 筒内噴射式内燃機関
GB2276206A (en) * 1993-03-18 1994-09-21 Ford Motor Co Fuel injected engine.
JPH0783058A (ja) * 1993-07-22 1995-03-28 Toyota Motor Corp 筒内噴射式火花点火機関
FR2717227B1 (fr) * 1994-03-11 1996-04-19 Renault Procédé d'injection de carburant pour moteur à combustion interne à injection directe et allumage commandé.
US5692468A (en) 1995-07-25 1997-12-02 Outboard Marine Corporation Fuel-injected internal combustion engine with improved combustion
AT407773B (de) * 1995-09-22 2001-06-25 Avl Verbrennungskraft Messtech Viertakt-brennkraftmaschine
JP3275713B2 (ja) * 1995-10-19 2002-04-22 トヨタ自動車株式会社 リーンバーンエンジンの燃料噴射装置
AU4158097A (en) 1996-08-23 1998-03-06 Cummins Engine Company Inc. Premixed charge compression ignition engine with optimal combustion control
US6230683B1 (en) 1997-08-22 2001-05-15 Cummins Engine Company, Inc. Premixed charge compression ignition engine with optimal combustion control
DE19643886C2 (de) * 1996-10-30 2002-10-17 Ficht Gmbh & Co Kg Verfahren zum Betreiben einer Brennkraftmaschine
US5955569A (en) * 1996-11-27 1999-09-21 E.I. Du Pont De Nemours And Company Method for solid phase polymerization
GB9702109D0 (en) * 1997-02-01 1997-03-26 Ford Motor Co Direct injection spark ignition engine
JP2001525029A (ja) * 1997-02-01 2001-12-04 フォード、グローバル、テクノロジーズ、インコーポレーテッド 直接噴射火花点火エンジン
JPH10299537A (ja) * 1997-04-28 1998-11-10 Mazda Motor Corp 筒内噴射型火花点火式エンジン
US5915353A (en) * 1997-05-21 1999-06-29 Nissan Motor Co., Ltd Cylinder direct injection spark-ignition engine
JPH10317975A (ja) * 1997-05-21 1998-12-02 Nissan Motor Co Ltd 筒内直接噴射式火花点火機関
JP3783747B2 (ja) * 1997-05-27 2006-06-07 日産自動車株式会社 内燃機関
US5875743A (en) * 1997-07-28 1999-03-02 Southwest Research Institute Apparatus and method for reducing emissions in a dual combustion mode diesel engine
JP3514083B2 (ja) * 1997-07-31 2004-03-31 日産自動車株式会社 筒内直接噴射式火花点火エンジン
AT2489U1 (de) * 1997-11-20 1998-11-25 Avl List Gmbh Hubkolbenbrennkraftmaschine mit fremdzündung
DE69936081T2 (de) 1998-02-23 2008-01-17 Cummins, Inc., Columbus Regelung einer verbrennungskraftmaschine mit kompressionszündung und kraftstoff-luftvormischung
US6032617A (en) * 1998-05-27 2000-03-07 Caterpillar Inc. Dual fuel engine which ignites a homogeneous mixture of gaseous fuel, air, and pilot fuel
KR100301030B1 (ko) * 1998-09-01 2001-11-30 류정열 직분식가솔린엔진의연소실구조
DE19853799A1 (de) * 1998-11-21 2000-05-25 Bayerische Motoren Werke Ag Verfahren zur Gemischbildung bei einer gemischverdichtenden, fremdgezündeten Brennkraftmaschine mit Kraftstoffeinspritzung
EP1039112A3 (de) * 1999-03-23 2000-12-13 DaimlerChrysler AG Brennstoffzuführungsystem für eine fremdgezündete Brennkraftmaschine
US6189513B1 (en) 1999-06-03 2001-02-20 Ford Global Technologies, Inc. Fuel transfer and conditioning unit for automotive vehicle
JP3807207B2 (ja) * 1999-12-24 2006-08-09 いすゞ自動車株式会社 多弁吸気式エンジン
US6435159B1 (en) 2000-05-10 2002-08-20 Bombardier Motor Corporation Of America Fuel injected internal combustion engine with reduced squish factor
JP2002048035A (ja) * 2000-08-02 2002-02-15 Yamaha Motor Co Ltd 過給機付筒内噴射エンジン
US6612285B2 (en) * 2000-10-26 2003-09-02 David P. Ganoung Barrel stratified combustion
JP2002276423A (ja) * 2001-03-22 2002-09-25 Komatsu Ltd エンジンの燃料噴射制御装置
EP1258610A3 (de) * 2001-04-07 2003-06-11 Volkswagen Aktiengesellschaft Brennkraftmaschine mit Direkteinspritzung
EP1781917B1 (de) * 2004-06-15 2012-11-28 Toyota Jidosha Kabushiki Kaisha Steuervorrichtung für ein entlüftungssystem eines zweidüsen-kraftstoffsystems für einen brennkraftmotor
JP4379251B2 (ja) * 2004-08-02 2009-12-09 トヨタ自動車株式会社 内燃機関の制御装置および制御方法
JP4267540B2 (ja) * 2004-08-23 2009-05-27 トヨタ自動車株式会社 内燃機関
DE602005017501D1 (de) * 2004-08-23 2009-12-17 Toyota Motor Co Ltd Verbrennungsmotor
JP2006183534A (ja) * 2004-12-27 2006-07-13 Toyota Motor Corp 内燃機関の制御装置
JP2006258012A (ja) * 2005-03-18 2006-09-28 Toyota Motor Corp 内燃機関
JP4670450B2 (ja) * 2005-04-15 2011-04-13 トヨタ自動車株式会社 内燃機関の燃料供給装置
US7647916B2 (en) * 2005-11-30 2010-01-19 Ford Global Technologies, Llc Engine with two port fuel injectors
EP2746568B1 (de) * 2006-03-29 2016-07-27 Denso Corporation Montagestruktur eines Kraftstoffeinspritzventils und Kraftstoffeinspritzsystem
JP4380691B2 (ja) * 2006-11-28 2009-12-09 日産自動車株式会社 副室式内燃機関
EP2131025A1 (de) * 2008-06-06 2009-12-09 General Electric Company Einlasskanäle für Verbrennungsmotoren
WO2010003001A1 (en) * 2008-07-03 2010-01-07 Dow Global Technologies Inc. Improved method of operating a compression ignition internal combustion engine
US8800530B2 (en) * 2010-12-22 2014-08-12 Caterpillar Inc. Stratified charge port injection engine and method
US10330001B2 (en) * 2016-12-16 2019-06-25 Ford Global Technologies, Llc Systems and methods for a split exhaust engine system

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JPS61252851A (ja) * 1985-04-30 1986-11-10 Mazda Motor Corp 火花点火式エンジン
DE3633509A1 (de) * 1986-10-02 1988-04-14 Porsche Ag Brennkraftmaschine mit wenigstens zwei einlassventilen pro zylinder
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JPH03124952A (ja) * 1989-10-11 1991-05-28 Showa Alum Corp 吸気マニホルド
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7328684B2 (en) 2005-03-18 2008-02-12 Toyota Jidosha Kabushiki Kaisha Control device for internal combustion engine
DE102006012419B4 (de) * 2005-03-18 2010-11-25 Toyota Jidosha Kabushiki Kaisha, Toyota-shi Steuervorrichtung für Brennkraftmaschine

Also Published As

Publication number Publication date
DE69208782D1 (de) 1996-04-11
JP2531322B2 (ja) 1996-09-04
EP0532020A1 (de) 1993-03-17
JPH0571344A (ja) 1993-03-23
EP0532020B1 (de) 1996-03-06
US5291865A (en) 1994-03-08
US5357925A (en) 1994-10-25

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