ATE371103T1 - Hochleistungsmotor mit variablem verdichtungsverhältnis und variabler ladung (vcrc-motor) - Google Patents

Hochleistungsmotor mit variablem verdichtungsverhältnis und variabler ladung (vcrc-motor)

Info

Publication number
ATE371103T1
ATE371103T1 AT01995954T AT01995954T ATE371103T1 AT E371103 T1 ATE371103 T1 AT E371103T1 AT 01995954 T AT01995954 T AT 01995954T AT 01995954 T AT01995954 T AT 01995954T AT E371103 T1 ATE371103 T1 AT E371103T1
Authority
AT
Austria
Prior art keywords
engine
compression ratio
variable
presented
results
Prior art date
Application number
AT01995954T
Other languages
English (en)
Inventor
Kenneth W Cowans
Original Assignee
Kenneth W Cowans
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 Kenneth W Cowans filed Critical Kenneth W Cowans
Application granted granted Critical
Publication of ATE371103T1 publication Critical patent/ATE371103T1/de

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
    • 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
    • F02B25/18—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 the charge flowing upward essentially along cylinder wall adjacent the inlet ports, e.g. by means of deflection rib on piston
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • 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
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/041—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of cylinder or cylinderhead positioning
    • F02B75/042—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of cylinder or cylinderhead positioning the cylinderhead comprising a counter-piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/04—Varying compression ratio by alteration of volume of compression space without changing piston stroke
    • 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
    • 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
    • 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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Road Paving Machines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
AT01995954T 2000-11-29 2001-11-29 Hochleistungsmotor mit variablem verdichtungsverhältnis und variabler ladung (vcrc-motor) ATE371103T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25379900P 2000-11-29 2000-11-29

Publications (1)

Publication Number Publication Date
ATE371103T1 true ATE371103T1 (de) 2007-09-15

Family

ID=22961751

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01995954T ATE371103T1 (de) 2000-11-29 2001-11-29 Hochleistungsmotor mit variablem verdichtungsverhältnis und variabler ladung (vcrc-motor)

Country Status (8)

Country Link
US (2) US6708654B2 (de)
EP (1) EP1337747B1 (de)
JP (2) JP2004521216A (de)
AT (1) ATE371103T1 (de)
AU (1) AU2002226998A1 (de)
CA (1) CA2429820C (de)
DE (1) DE60130136T2 (de)
WO (1) WO2002044537A1 (de)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10042381A1 (de) * 2000-08-29 2002-03-28 Bosch Gmbh Robert Verfahren zur Steuerung des Verdichtungsverhältnisses an einer Verbrennungskraftmaschine
JP4175110B2 (ja) * 2002-12-27 2008-11-05 日産自動車株式会社 可変圧縮比機構付き内燃機関
US6953020B2 (en) * 2003-10-07 2005-10-11 Robert Bosch Gmbh Control of auto-ignition timing for combustion in piston engines by prechamber compression ignition
US6901835B1 (en) * 2003-11-26 2005-06-07 Day & Zimmerman, Inc. Cone and charge extractor
US7273022B2 (en) * 2005-05-09 2007-09-25 Francisco Azocar Valdivia Concentric piston for variable compression ratio directly based on the combustion chamber pressure
US20080098983A1 (en) * 2006-10-26 2008-05-01 Bailey Brett M Cool combustion emissions solution for auto-igniting internal combustion engine
JP4810463B2 (ja) * 2007-02-22 2011-11-09 本田技研工業株式会社 汎用内燃機関の制御装置
US20080314363A1 (en) * 2007-06-19 2008-12-25 Caterpillar Inc. Actuated cool combustion emissions solution for auto-igniting internal combustion engine
DE102008010781A1 (de) * 2008-02-14 2009-09-17 Kröll, Johannes Umweltfreundliche Zweitakt-Brennkraftmaschine mit einer Kraftstoff-Direkteinspritzung, einem Verdichter für die zugeführte Luft, sowie einem Katalysator und einem Rußpartikelfilter für die Abgasreinigung
US8166928B2 (en) * 2008-11-06 2012-05-01 Ford Global Technologies, Llc Pressurized air variable compression ratio engine system
DE112009005493T5 (de) * 2009-02-20 2012-10-18 Toyota Jidosha Kabushiki Kaisha Fremdgezündete Brennkraftmaschine
US8418663B2 (en) * 2009-03-24 2013-04-16 Radu Oprea Cam actuation mechanism with application to a variable-compression internal-combustion engine
CN102459845B (zh) * 2009-06-10 2014-10-15 阿尔瓦发动机公司 发动机控制方法
WO2011030471A1 (ja) * 2009-09-11 2011-03-17 トヨタ自動車株式会社 燃焼圧力制御装置
DE102009052017A1 (de) * 2009-11-05 2011-05-12 Bayerische Motoren Werke Aktiengesellschaft Mageres Brennverfahren für eine Hubkolben-Brennkraftmaschine
EP2534347B1 (de) 2010-02-13 2016-05-04 McAlister, Roy Edward Verfahren und systeme zur adaptiven kühlung von verbrennungskammern in motoren
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
WO2011104892A1 (ja) * 2010-02-25 2011-09-01 トヨタ自動車株式会社 燃焼圧力制御装置
US9567895B2 (en) * 2010-08-26 2017-02-14 Eitan Leaschauer Leaschauer engine
US9371770B2 (en) * 2010-08-26 2016-06-21 Eitan Leaschauer Leaschauer engine
US20120048235A1 (en) * 2010-08-26 2012-03-01 Eitan Leaschauer Leaschauer Engine
WO2012112615A1 (en) 2011-02-14 2012-08-23 Mcalister Technologies, Llc Torque multiplier engines
US20130291826A1 (en) * 2011-08-12 2013-11-07 Mcalister Technologies, Llc Systems and vehicles incorporating improved engine cooling and energy generation
DE102011114259A1 (de) * 2011-09-23 2013-03-28 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Hubkolben-Verbrennungsmotor mit variabler Verdichtung
US20140116388A1 (en) * 2012-10-31 2014-05-01 Electro-Motive Diesel, Inc. Fuel system retrofit kit for an engine
US20140238338A1 (en) * 2013-02-22 2014-08-28 Hyundai Motor Company Variable compression engine
US9416723B2 (en) 2013-04-08 2016-08-16 Kenneth W. Cowans Air supply concepts to improve efficiency of VCRC engines
CN103256126B (zh) * 2013-05-09 2015-07-15 浙江大学 用于内燃机的机械辅助压缩控制均质混合气燃烧的系统
US10273877B2 (en) * 2016-03-29 2019-04-30 GM Global Technology Operations LLC Variable compression ratio engine
RU2720896C1 (ru) * 2016-12-14 2020-05-13 Хедман Эрикссон Патент Аб Способ предоставления переменной степени сжатия в двигателе внутреннего сгорания и актуатор для упомянутого способа
FR3060654A1 (fr) * 2016-12-15 2018-06-22 Valeo Systemes Thermiques Dispositif de variation de rapport volumetrique et module d’admission d’air correspondant
DE102017107683B4 (de) 2017-04-10 2024-07-25 Federal-Mogul Ignition Gmbh Brennkraftmaschine mit einer Vorkammerzündkerze
US10060336B1 (en) * 2017-06-15 2018-08-28 Ford Global Technologies, Llc Variable compression ratio engine and method for operation thereof
WO2020021564A1 (en) * 2018-07-23 2020-01-30 Seth, Chandan Kumar Mechanism for amplification of energy

Family Cites Families (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1469543A (fr) * 1965-12-29 1967-02-17 Hispano Suiza Sa Perfectionnements apportés aux moteurs à introduction de combustible sous pression dans une chambre auxiliaire de combustion
US3633552A (en) 1969-09-30 1972-01-11 Ernest G Huber Internal combustion engine including maximum firing pressure-limiting means
FR2102430A5 (de) 1970-08-03 1972-04-07 Snecma
JPS5128485Y2 (de) * 1972-06-21 1976-07-19
US3805752A (en) 1973-02-23 1974-04-23 Gen Motors Corp Quenched combustion separated charge internal combustion engine
US4033304A (en) * 1974-06-14 1977-07-05 David Luria Piston-type internal combustion engine
JPS598644B2 (ja) 1974-08-08 1984-02-25 トヨタ自動車株式会社 内燃機関の副燃焼室
US4036202A (en) 1974-08-23 1977-07-19 Henry Weslake Internal combustion engines
US4157080A (en) 1975-02-11 1979-06-05 Hill Craig C Internal combustion engine having compartmented combustion chamber
JPS5195506A (de) 1975-02-20 1976-08-21
DE2705339A1 (de) * 1977-02-09 1978-08-10 Volkswagenwerk Ag Gemischverdichtende, fremdgezuendete brennkraftmaschine mit kombinierter drossel- und verdichtungsregelung
US4182284A (en) 1977-07-12 1980-01-08 Honda Giken Kogyo Kabushiki Kaisha Divided auxiliary combustion chamber for internal combustion spark ignition engines
US4181102A (en) 1978-03-27 1980-01-01 Honda Giken Kogyo Kabushiki Kaisha Divided auxiliary combustion chamber for internal combustion engine
JPS54101007A (en) * 1978-01-25 1979-08-09 Daihatsu Motor Co Ltd Internal combustion engine with auxiliary combustion chamber
JPS587816B2 (ja) 1978-02-10 1983-02-12 日産自動車株式会社 可変圧縮比内燃機関
US4306526A (en) 1978-05-30 1981-12-22 Cooper Industries, Inc. Internal combustion engine
US4241705A (en) 1978-07-27 1980-12-30 Teledyne Industries, Inc. Variable compression ratio piston
FR2440472A1 (fr) * 1978-11-06 1980-05-30 Rayne Andre Dispositif pour augmenter le rendement des moteurs a explosions
US4241703A (en) * 1978-11-22 1980-12-30 Lin Liaw Jiing Devices for promoting compression ratio of fuel mixture in engines
US4218993A (en) 1979-03-14 1980-08-26 Blackburn Donald E Method and apparatus for accomplishing flame ignition for an internal combustion engine
FR2478735B1 (de) * 1980-03-21 1987-01-02 Rockwell International Corp
US4760703A (en) 1980-10-25 1988-08-02 Yamaha Hatsudoki Kabushiki Kaisha Induction system for internal combustion engines
US4503815A (en) 1981-06-02 1985-03-12 Amm Ronald M Stratified charge variable compression ratio engine
IT1154300B (it) * 1982-02-23 1987-01-21 Enrico Luigi Ferraro Motore termico ad accensione comandata a rapporto di compressione variabile ed a bassa emissione di gas inquinanti
US4516537A (en) * 1982-03-24 1985-05-14 Daihatsu Motor Company Variable compression system for internal combustion engines
US4505117A (en) 1982-06-07 1985-03-19 Warner-Ishi Turbocharged internal combustion engine having an engine driven positive displacement compressor
JPS58222919A (ja) * 1982-06-22 1983-12-24 Sanden Corp エンジン用複合過給装置
US4502283A (en) 1982-09-24 1985-03-05 General Motors Corporation Turbocharged engine driven positive displacement blower having a bypass passage
JPS59138748A (ja) * 1983-01-27 1984-08-09 Hino Motors Ltd タ−ボチヤ−ジヤ付エンジンを備えた車両
JPS59188056A (ja) * 1983-03-08 1984-10-25 Mazda Motor Corp 可変圧縮比エンジン
US4480968A (en) 1984-04-05 1984-11-06 General Motors Corporation Two-cycle engine compressor
DE3523601A1 (de) * 1985-07-02 1987-01-08 Ewald Dipl Ing Renner Verbrennungsmotor mit verschliessbarem u. veraenderlichem brennraum
US4651703A (en) * 1985-12-26 1987-03-24 Eaton Corporation Method and apparatus for achieving hypergolic combustion by partial catalytic combustion
EP0253865A1 (de) * 1986-01-16 1988-01-27 REES, John A. J. Zweitaktzyklus für eine turbo-verbundmaschine
JPS62228625A (ja) 1986-03-29 1987-10-07 Toyota Motor Corp デイ−ゼル機関の過給制御装置
US4715347A (en) * 1986-08-25 1987-12-29 Eaton Corporation Method and apparatus for pretreatment of fuel by partial combustion with a composite catalyst
JPS6365119A (ja) * 1986-09-08 1988-03-23 Yamaha Motor Co Ltd デイ−ゼルエンジン
JPS63230961A (ja) * 1987-03-18 1988-09-27 Nissan Motor Co Ltd 内燃機関の点火時期制御装置
JPS6441626A (en) * 1987-08-04 1989-02-13 Toyota Motor Corp Compression ratio control device for internal combustion engine
DE3741286C2 (de) 1987-09-04 1996-02-22 Gutehoffnungshuette Man Aufladeeinheit
JPH01100328A (ja) * 1987-10-09 1989-04-18 Fuji Heavy Ind Ltd 圧縮比可変型エンジン
GB2223059A (en) * 1988-09-24 1990-03-28 Ford Motor Co Engine with variable compression ratio
US6155212A (en) 1989-06-12 2000-12-05 Mcalister; Roy E. Method and apparatus for operation of combustion engines
JPH0392552A (ja) * 1989-09-05 1991-04-17 Mazda Motor Corp エンジンの可変圧縮比制御装置
US4987863A (en) 1989-09-28 1991-01-29 Siemens-Bendix Automotive Electronics L.P. Variable compression ratio internal combustion engine
WO1991014860A1 (en) 1990-03-23 1991-10-03 Ahmed Syed Controlled variable compression ratio internal combustion engine
US4996953A (en) * 1990-04-02 1991-03-05 Buck Erik S Two plus two stroke opposed piston heat engine
US5115775A (en) 1991-03-21 1992-05-26 Titan Marine Engines, Inc. Internal combustion engine with multiple combustion chambers
FR2704903B1 (fr) * 1993-05-03 1996-07-26 Guy Negre Procede et dispositifs de controle de combustion d'un moteur quatre temps.
CN1079492C (zh) * 1993-06-26 2002-02-20 考文垂大学 内燃机
US5577385A (en) * 1995-09-11 1996-11-26 Kapich; Davorin D. Electropneumatic engine supercharger system
US6029452A (en) 1995-11-15 2000-02-29 Turbodyne Systems, Inc. Charge air systems for four-cycle internal combustion engines
GB9605557D0 (en) * 1996-03-16 1996-05-15 Univ Coventry Internal combustion engine
US5730099A (en) 1996-08-22 1998-03-24 Outboard Marine Corporation Reduced emission two-stroke engine and method of engine operation to reduce engine emission
AU4082997A (en) * 1996-08-23 1998-03-26 Cummins Engine Company Inc. Homogeneous charge compression ignition engine with optimal combustion control
US5832892A (en) 1996-10-11 1998-11-10 Yaoita; Yasuhito Spark ignition internal combustion engine
US5832982A (en) * 1997-01-29 1998-11-10 Williams International Co., L.L.C. Metal forming process
JPH10318101A (ja) 1997-05-20 1998-12-02 Honda Motor Co Ltd 副燃焼室付き火花点火式内燃機関
TW374826B (en) 1997-05-23 1999-11-21 Honda Motor Co Ltd Fuel injection internal combustion engine with sub-combustion chamber
US5857450A (en) 1997-06-24 1999-01-12 Brunswick Corporation Low emission two cycle engine using two segment piston
US6125801A (en) 1997-11-25 2000-10-03 Mendler; Edward Charles Lean-burn variable compression ratio engine
US5934228A (en) 1997-12-31 1999-08-10 Wheat; Fred O. Adjustable combustion chamber internal combustion engine
JP2000064874A (ja) * 1998-08-17 2000-02-29 Mazda Motor Corp ハイブリッド車両の燃料供給装置
US6260520B1 (en) * 1998-11-16 2001-07-17 Ford Global Technologies Homogeneous charge compression ignition internal combustion engine
JP2002530584A (ja) * 1998-11-24 2002-09-17 メリット，ダン 内燃機関
US6354250B1 (en) * 1999-06-15 2002-03-12 Venancio Rodriguez Lopez Internal combustion engine
US6434940B1 (en) * 2000-09-14 2002-08-20 Albert F. Araujo Air compressor for charging an internal combustion engine

Also Published As

Publication number Publication date
US20040083991A1 (en) 2004-05-06
AU2002226998A1 (en) 2002-06-11
DE60130136D1 (de) 2007-10-04
US20020104492A1 (en) 2002-08-08
US6708654B2 (en) 2004-03-23
CA2429820C (en) 2009-09-22
DE60130136T2 (de) 2008-03-13
EP1337747A4 (de) 2004-08-18
JP2004521216A (ja) 2004-07-15
EP1337747B1 (de) 2007-08-22
US6814064B2 (en) 2004-11-09
JP2008180235A (ja) 2008-08-07
EP1337747A1 (de) 2003-08-27
WO2002044537A8 (en) 2002-07-11
WO2002044537A1 (en) 2002-06-06
CA2429820A1 (en) 2002-06-06

Similar Documents

Publication Publication Date Title
ATE371103T1 (de) Hochleistungsmotor mit variablem verdichtungsverhältnis und variabler ladung (vcrc-motor)
KR100823402B1 (ko) 듀얼 6-행정 자기-냉각 내연 기관
EP1437495A3 (de) Brennkraftmaschine mit variablem Verdichtungverhältnis, Luft/Kraftstoff Verhältnis und Aufladestatus gesteuert
TW328981B (en) Charge air system for four-cycle internal combustion engines
Shkolnik et al. Development of a small rotary SI/CI combustion engine
WO2004046521A3 (de) Zweitakt-freiflug-gegenkolben-brennkraftmaschine
JPH05156954A (ja) 連続燃焼式容積形内燃機関
JP4951145B1 (ja) 二軸出力型の逆ｖ型略対向エンジン
EP3612726B1 (de) Gasmotor, verfahren zum betrieb eines gasmotors und generatorsatz
US8950368B2 (en) Internal combustion engine and working cycle
GB2294501A (en) Compound expansion supercharged i.c. piston engine
RU93011508A (ru) Двигатель внутреннего сгорания
US20080017141A1 (en) Air/fuel double pre-mix self-supercharging internal combustion engine with optional freewheeling mechanism
TWI302963B (de)
RU2002130426A (ru) Роторно-турбинный двигатель внутреннего сгорания
JP3048639U (ja) 閉区間連続燃焼型内燃機関
RU42268U1 (ru) Комбинированный двигатель
SU1749525A1 (ru) Карбюратор дл двигател внутреннего сгорани
CN103410622A (zh) Kr汽油内燃发动机
RU96101701A (ru) Комбинированный двс с регенератором
JPS61223225A (ja) 内燃機関
RU99104765A (ru) Блочное строение двигателя внутреннего сгорания
CU22522A1 (es) Procedimiento y dispositivo para mejorar el aire comburente en los motores de combustión interna mediante la diálisis del aire atmosférico
GB2397100A (en) I.c. engine with power and induction assemblies and two crankshafts
BG107068A (en) Internal combustion engine

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties