[go: up one dir, main page]

DE60112678D1 - Direkteinspritzender ottomotor - Google Patents

Direkteinspritzender ottomotor

Info

Publication number
DE60112678D1
DE60112678D1 DE60112678T DE60112678T DE60112678D1 DE 60112678 D1 DE60112678 D1 DE 60112678D1 DE 60112678 T DE60112678 T DE 60112678T DE 60112678 T DE60112678 T DE 60112678T DE 60112678 D1 DE60112678 D1 DE 60112678D1
Authority
DE
Germany
Prior art keywords
ottomotor
direct injection
injection
direct
injection ottomotor
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 - Fee Related
Application number
DE60112678T
Other languages
English (en)
Other versions
DE60112678T2 (de
Inventor
Takehiko Yasuoka
Noriyuki Ohta
Hiroyuki Yamashita
Masatoshi Seto
Masakazu Matsumoto
Fumihiko Saito
Keiji Araki
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Publication of DE60112678D1 publication Critical patent/DE60112678D1/de
Application granted granted Critical
Publication of DE60112678T2 publication Critical patent/DE60112678T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0261—Controlling the valve overlap
    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
    • F02D13/0219—Variable control of intake and exhaust valves changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0242—Variable control of the exhaust valves only
    • F02D13/0249—Variable control of the exhaust valves only changing the valve timing only
    • 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
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • 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
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/401—Controlling injection timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/045—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions combined with electronic control of other engine functions, e.g. fuel injection
    • 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
    • F02B2023/106—Tumble flow, i.e. the axis of rotation of the main charge flow motion is horizontal
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/48—Tumble motion in gas movement in cylinder
    • 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
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the 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
    • 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
    • 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
    • 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
    • Y02T10/40—Engine management systems

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)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE60112678T 2000-03-29 2001-03-27 Direkteinspritzender ottomotor Expired - Fee Related DE60112678T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2000091643 2000-03-29
JP2000091643 2000-03-29
JP2001017160A JP4415497B2 (ja) 2000-03-29 2001-01-25 火花点火式直噴エンジン
JP2001017160 2001-01-25
PCT/JP2001/002521 WO2001073277A1 (en) 2000-03-29 2001-03-27 Direct-injection spark ignition engine

Publications (2)

Publication Number Publication Date
DE60112678D1 true DE60112678D1 (de) 2005-09-22
DE60112678T2 DE60112678T2 (de) 2006-06-08

Family

ID=26588737

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60112678T Expired - Fee Related DE60112678T2 (de) 2000-03-29 2001-03-27 Direkteinspritzender ottomotor

Country Status (7)

Country Link
US (1) US6672277B2 (de)
EP (1) EP1183450B1 (de)
JP (1) JP4415497B2 (de)
KR (1) KR20020022059A (de)
CN (1) CN1246575C (de)
DE (1) DE60112678T2 (de)
WO (1) WO2001073277A1 (de)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1191199A1 (de) * 1999-06-11 2002-03-27 Hitachi, Ltd. Direkteingespritzter motor und verfahren zum betreiben des motors
AUPQ604000A0 (en) * 2000-03-03 2000-03-30 Orbital Engine Company (Australia) Proprietary Limited Internal combustion engines and control
JP2002276421A (ja) 2001-03-19 2002-09-25 Mazda Motor Corp 筒内噴射式エンジンの制御装置
JP2002349335A (ja) * 2001-03-21 2002-12-04 Mazda Motor Corp 筒内噴射式エンジンの制御装置
JP2002295260A (ja) 2001-03-30 2002-10-09 Mazda Motor Corp 火花点火式直噴エンジン
JP2003269220A (ja) * 2002-03-19 2003-09-25 Hitachi Ltd 低排気型筒内噴射エンジンの構成および制御装置
KR100934689B1 (ko) * 2002-11-19 2009-12-31 서울산업대학교 산학협력단 액화연료의 엔진 직접분사시 액체팽창증기폭발 증발을일으키기위한 연료분사제어 방법
JP4080372B2 (ja) * 2003-04-16 2008-04-23 本田技研工業株式会社 内燃機関の制御装置
DE10331267A1 (de) * 2003-07-10 2005-02-03 Robert Bosch Gmbh Brennstoffeinspritzsystem
US6932062B2 (en) * 2003-11-07 2005-08-23 Kabushiki Kaisha Toyota Jidoshokki Compression ignition type internal combustion engine
FR2863309B1 (fr) 2003-12-09 2007-07-20 Renault Sas Moteur a combustion interne a allumage commande et procede de stratification pour haute suralimentation d'un tel moteur
JP2006046084A (ja) * 2004-07-30 2006-02-16 Toyota Motor Corp 内燃機関の点火時期制御装置
KR100569472B1 (ko) * 2004-10-05 2006-04-07 현대자동차주식회사 엔진의 연료 분무 선단 속도 계측 시스템 및 방법
JP2006258012A (ja) * 2005-03-18 2006-09-28 Toyota Motor Corp 内燃機関
JP4342481B2 (ja) * 2005-06-28 2009-10-14 トヨタ自動車株式会社 筒内噴射式火花点火内燃機関
US7252077B2 (en) * 2005-07-28 2007-08-07 Haldex Hydraulics Ab Sequential control valve
DE112006001575A5 (de) * 2005-11-15 2008-11-06 Avl List Gmbh Brennkraftmaschine
JP2007177743A (ja) * 2005-12-28 2007-07-12 Mazda Motor Corp 火花点火式直噴エンジン
US7726282B2 (en) * 2006-08-04 2010-06-01 Toyota Jidosha Kabushiki Kaisha Direct injection spark ignition internal combustion engine and fuel injection method for same
DE102006048870A1 (de) * 2006-10-17 2008-04-24 Volkswagen Ag Brennkraftmaschine mit Direkteinspritzung
WO2008052222A2 (en) * 2006-10-27 2008-05-02 Collier Technologies, Inc. Internal combustion engine
GB2447046B (en) * 2007-02-28 2009-09-02 Inspecs Ltd Engine fuel supply system
US8561598B2 (en) 2008-01-07 2013-10-22 Mcalister Technologies, Llc Method and system of thermochemical regeneration to provide oxygenated fuel, for example, with fuel-cooled fuel injectors
US8733331B2 (en) 2008-01-07 2014-05-27 Mcalister Technologies, Llc Adaptive control system for fuel injectors and igniters
US8413634B2 (en) * 2008-01-07 2013-04-09 Mcalister Technologies, Llc Integrated fuel injector igniters with conductive cable assemblies
US8365700B2 (en) * 2008-01-07 2013-02-05 Mcalister Technologies, Llc Shaping a fuel charge in a combustion chamber with multiple drivers and/or ionization control
US7628137B1 (en) * 2008-01-07 2009-12-08 Mcalister Roy E Multifuel storage, metering and ignition system
US8192852B2 (en) * 2008-01-07 2012-06-05 Mcalister Technologies, Llc Ceramic insulator and methods of use and manufacture thereof
US8074625B2 (en) * 2008-01-07 2011-12-13 Mcalister Technologies, Llc Fuel injector actuator assemblies and associated methods of use and manufacture
US8387599B2 (en) 2008-01-07 2013-03-05 Mcalister Technologies, Llc Methods and systems for reducing the formation of oxides of nitrogen during combustion in engines
US8225768B2 (en) * 2008-01-07 2012-07-24 Mcalister Technologies, Llc Integrated fuel injector igniters suitable for large engine applications and associated methods of use and manufacture
US8635985B2 (en) 2008-01-07 2014-01-28 Mcalister Technologies, Llc Integrated fuel injectors and igniters and associated methods of use and manufacture
JP4985412B2 (ja) * 2008-01-08 2012-07-25 マツダ株式会社 レシプロエンジン
US7954471B2 (en) * 2008-07-07 2011-06-07 Mazda Motor Corporation Spark ignited internal combustion engine and manufacturing the same
CA2772044C (en) 2009-08-27 2013-04-16 Mcalister Technologies, Llc Shaping a fuel charge in a combustion chamber with multiple drivers and/or ionization control
CN102859176B (zh) 2009-12-07 2016-01-20 麦卡利斯特技术有限责任公司 适于大型发动机应用的集成式燃料喷射器点火器以及使用和制造的相关方法
JP4978737B2 (ja) * 2010-01-08 2012-07-18 トヨタ自動車株式会社 内燃機関の点火制御システム
WO2011100701A2 (en) 2010-02-13 2011-08-18 Mcalister Roy E Fuel injector assemblies having acoustical force modifiers and associated methods of use and manufacture
US20110297753A1 (en) 2010-12-06 2011-12-08 Mcalister Roy E Integrated fuel injector igniters configured to inject multiple fuels and/or coolants and associated methods of use and manufacture
US8297265B2 (en) 2010-02-13 2012-10-30 Mcalister Technologies, Llc Methods and systems for adaptively cooling combustion chambers in engines
WO2011135720A1 (ja) * 2010-04-30 2011-11-03 トヨタ自動車株式会社 エンジンのピストン
JP2012021467A (ja) * 2010-07-15 2012-02-02 Daihatsu Motor Co Ltd 内燃機関のピストン
US8528519B2 (en) 2010-10-27 2013-09-10 Mcalister Technologies, Llc Integrated fuel injector igniters suitable for large engine applications and associated methods of use and manufacture
US8091528B2 (en) 2010-12-06 2012-01-10 Mcalister Technologies, Llc Integrated fuel injector igniters having force generating assemblies for injecting and igniting fuel and associated methods of use and manufacture
US8430074B2 (en) 2010-12-13 2013-04-30 Ford Global Technologies, Llc Rotatable valve in a cylinder intake duct
US8820275B2 (en) 2011-02-14 2014-09-02 Mcalister Technologies, Llc Torque multiplier engines
GB2488814A (en) * 2011-03-09 2012-09-12 Mobilizer Ltd Engine Performance Modification or Tuning Kit
EP2728139B1 (de) 2011-06-30 2017-12-20 Yamaha Hatsudoki Kabushiki Kaisha Sechstaktmotor
WO2013025626A1 (en) 2011-08-12 2013-02-21 Mcalister Technologies, Llc Acoustically actuated flow valve assembly including a plurality of reed valves
EP2742218A4 (de) 2011-08-12 2015-03-25 Mcalister Technologies Llc Systeme und verfahren zur verbesserten motorkühlung und energieerzeugung
FR2986564B1 (fr) * 2012-02-06 2014-02-28 Vianney Rabhi Dispositif d'allumage par etincelle et stratification haute-pression pour moteur a combustion interne
DE102012014188A1 (de) * 2012-07-18 2014-01-23 Mahle International Gmbh Kolben für einen Verbrennungsmotor
US8851047B2 (en) 2012-08-13 2014-10-07 Mcallister Technologies, Llc Injector-igniters with variable gap electrode
US9169814B2 (en) 2012-11-02 2015-10-27 Mcalister Technologies, Llc Systems, methods, and devices with enhanced lorentz thrust
US8752524B2 (en) 2012-11-02 2014-06-17 Mcalister Technologies, Llc Fuel injection systems with enhanced thrust
US9169821B2 (en) 2012-11-02 2015-10-27 Mcalister Technologies, Llc Fuel injection systems with enhanced corona burst
US9115325B2 (en) 2012-11-12 2015-08-25 Mcalister Technologies, Llc Systems and methods for utilizing alcohol fuels
US9309846B2 (en) 2012-11-12 2016-04-12 Mcalister Technologies, Llc Motion modifiers for fuel injection systems
US9091238B2 (en) 2012-11-12 2015-07-28 Advanced Green Technologies, Llc Systems and methods for providing motion amplification and compensation by fluid displacement
US9200561B2 (en) 2012-11-12 2015-12-01 Mcalister Technologies, Llc Chemical fuel conditioning and activation
US8800527B2 (en) 2012-11-19 2014-08-12 Mcalister Technologies, Llc Method and apparatus for providing adaptive swirl injection and ignition
US9194337B2 (en) 2013-03-14 2015-11-24 Advanced Green Innovations, LLC High pressure direct injected gaseous fuel system and retrofit kit incorporating the same
US9562500B2 (en) 2013-03-15 2017-02-07 Mcalister Technologies, Llc Injector-igniter with fuel characterization
US8820293B1 (en) 2013-03-15 2014-09-02 Mcalister Technologies, Llc Injector-igniter with thermochemical regeneration
JP6176005B2 (ja) * 2013-09-06 2017-08-09 トヨタ自動車株式会社 内燃機関の制御装置
JP6206158B2 (ja) * 2013-12-17 2017-10-04 トヨタ自動車株式会社 火花点火式内燃機関の制御システム
JP2015124659A (ja) * 2013-12-26 2015-07-06 トヨタ自動車株式会社 火花点火式内燃機関の燃焼室構造
JP2016128669A (ja) * 2015-01-09 2016-07-14 マツダ株式会社 エンジンの燃焼室構造
DE102015202361A1 (de) * 2015-02-10 2016-08-11 Fev Gmbh Hubkolben-Brennkraftmaschine
JP2016164402A (ja) * 2015-03-06 2016-09-08 トヨタ自動車株式会社 内燃機関
US9995213B2 (en) * 2015-03-31 2018-06-12 Achates Power, Inc. Asymmetrically-shaped combustion chamber for opposed-piston engines
JP6079814B2 (ja) * 2015-04-13 2017-02-15 トヨタ自動車株式会社 内燃機関
JP6319170B2 (ja) * 2015-04-30 2018-05-09 トヨタ自動車株式会社 多気筒エンジン
JP6568808B2 (ja) * 2016-01-29 2019-08-28 日立オートモティブシステムズ株式会社 燃料噴射弁の制御装置
JP6923326B2 (ja) * 2016-03-30 2021-08-18 本田技研工業株式会社 内燃機関
JP6340752B2 (ja) 2016-03-31 2018-06-13 マツダ株式会社 燃焼室内の流動制御装置
JP6439989B2 (ja) * 2016-07-07 2018-12-19 マツダ株式会社 吸気通路の流動制御装置
US10718258B2 (en) 2016-11-18 2020-07-21 GM Global Technology Operations LLC Spark-ignited direct-injection engine combustion systems
JP6458814B2 (ja) * 2017-01-30 2019-01-30 トヨタ自動車株式会社 内燃機関
WO2018185847A1 (ja) 2017-04-04 2018-10-11 日産自動車株式会社 ピストン
JP6988382B2 (ja) * 2017-11-06 2022-01-05 株式会社デンソー 内燃機関の制御装置
JP7452093B2 (ja) 2020-02-27 2024-03-19 株式会社デンソー 燃焼システム
WO2022011445A1 (en) * 2020-07-13 2022-01-20 David Oh Combustion engine
CN112268977B (zh) * 2020-09-18 2022-08-12 天津大学 一种实现流动式进气加热的燃烧火焰光学可视化测量装置
US11293372B1 (en) 2020-09-30 2022-04-05 Ford Global Technologies, Llc Method and system for adjusting operation of a fuel injector
WO2022123589A1 (en) * 2020-12-11 2022-06-16 Tvs Motor Company Limited A system and method for controlled combustion in a direct injection engine
CN115370465B (zh) * 2022-09-06 2023-07-14 天津大学 共享喷油点火的汽油机射流预燃室、控制方法、系统及发动机
DE102023000905A1 (de) * 2023-03-10 2024-09-12 Mercedes-Benz Group AG Gasmotor, insbesondere für ein Kraftfahrzeug, Verfahren zum Betreiben eines solchen Gasmotors, Kraftfahrzeug sowie Arbeitsmaschine
WO2024201622A1 (ja) * 2023-03-24 2024-10-03 三菱自動車工業株式会社 筒内噴射式内燃機関

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5775288A (en) * 1995-08-17 1998-07-07 Yamaha Hatsudoki Kabushiki Kaisha Combustion chamber
JPH09133061A (ja) * 1995-09-08 1997-05-20 Zexel Corp 渦巻き燃料噴射弁
TW344015B (en) * 1996-08-12 1998-11-01 Mazda Motor Direct fuel injection engine
JP3554167B2 (ja) * 1997-12-02 2004-08-18 株式会社日立製作所 筒内噴射エンジンの制御装置
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
JPH10299486A (ja) * 1997-04-30 1998-11-10 Yamaha Motor Co Ltd 筒内燃料噴射式エンジン
JP3732323B2 (ja) 1997-11-10 2006-01-05 株式会社日立製作所 筒内噴射式エンジンの燃焼方法
JP3644228B2 (ja) 1998-01-07 2005-04-27 日産自動車株式会社 筒内噴射式火花点火機関
DE19836707A1 (de) * 1998-03-04 2000-02-17 Audi Ag Direkteinspritzende Brennkraftmaschine
JP2002511549A (ja) * 1998-04-10 2002-04-16 ルノー 制御された点火および直接噴射を有する内燃エンジン
DE19835563A1 (de) * 1998-08-06 2000-02-10 Volkswagen Ag Viertakt-Brennkraftmaschine mit Direkteinspritzung
JP3534634B2 (ja) * 1999-01-06 2004-06-07 株式会社日立製作所 内燃機関の制御装置
JP3721879B2 (ja) * 1999-08-30 2005-11-30 日産自動車株式会社 筒内直接噴射式火花点火機関

Also Published As

Publication number Publication date
WO2001073277A1 (en) 2001-10-04
EP1183450A1 (de) 2002-03-06
EP1183450B1 (de) 2005-08-17
US20020078919A1 (en) 2002-06-27
JP4415497B2 (ja) 2010-02-17
KR20020022059A (ko) 2002-03-23
DE60112678T2 (de) 2006-06-08
US6672277B2 (en) 2004-01-06
CN1372617A (zh) 2002-10-02
CN1246575C (zh) 2006-03-22
JP2001342836A (ja) 2001-12-14

Similar Documents

Publication Publication Date Title
DE60112678D1 (de) Direkteinspritzender ottomotor
DE60025345D1 (de) Spritzanordnung
DE50112588D1 (de) Einspritzdüse
DE60010586D1 (de) Verbesserungen bezüglich injektionsvorrichtungen
DE60140782D1 (de) Okklusionsabgabesystem
DE60121916D1 (de) Bohrloch-densitometer
DE60024877D1 (de) Elektrokauterisationskatheter
DE60142394D1 (de) Biozensor
DE50104014D1 (de) Brennstoffeinspritzsystem
DE60130189D1 (de) Krimpkontaktbüchse
EP1334543A4 (de) Energieweganordnung
DE50103133D1 (de) Brennstoffeinspritzsystem
EP1282428A4 (de) Biokompatible macromere
DE60126562D1 (de) Durchfflussregelventil
EP1310252A4 (de) Injektionen
DE50100710D1 (de) Wischblatt
DE50110403D1 (de) Brennstoffeinspritzsystem
DE50101336D1 (de) Brennstoffeinspritzsystem
DE50009261D1 (de) Einspritzventil
DE60102473D1 (de) Indolochinazolinone
DE50102634D1 (de) Brennstoffeinspritzanlage
DE60026628D1 (de) Einspritzventil
DE50104651D1 (de) Fahrzeugfaltverdeck
DE60106348D1 (de) Spritzgiessverfahren
EP1390054A4 (de) Mu-conopeptide

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee