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KR101650818B1 - 내연 엔진을 위한 가변 행정 메커니즘 - Google Patents

내연 엔진을 위한 가변 행정 메커니즘 Download PDF

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Publication number
KR101650818B1
KR101650818B1 KR1020157004563A KR20157004563A KR101650818B1 KR 101650818 B1 KR101650818 B1 KR 101650818B1 KR 1020157004563 A KR1020157004563 A KR 1020157004563A KR 20157004563 A KR20157004563 A KR 20157004563A KR 101650818 B1 KR101650818 B1 KR 101650818B1
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KR
South Korea
Prior art keywords
crankshaft
stroke
piston
engine
gear
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
KR1020157004563A
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English (en)
Korean (ko)
Other versions
KR20150032591A (ko
Inventor
곤잘레즈 루이스 마리노 페레츠
페레츠 사이먼 알프레도 페레츠
페레츠 헨리크 조스 페레츠
Original Assignee
루고 디벨롭먼츠, 인코포레이티드
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.)
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Publication date
Application filed by 루고 디벨롭먼츠, 인코포레이티드 filed Critical 루고 디벨롭먼츠, 인코포레이티드
Publication of KR20150032591A publication Critical patent/KR20150032591A/ko
Application granted granted Critical
Publication of KR101650818B1 publication Critical patent/KR101650818B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/048—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of a variable crank stroke length
    • 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
    • F02B75/32—Engines characterised by connections between pistons and main shafts and not specific to preceding main groups
    • 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
    • F02B41/00—Engines characterised by special means for improving conversion of heat or pressure energy into mechanical power
    • F02B41/02—Engines with prolonged expansion
    • F02B41/04—Engines with prolonged expansion in main cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups F01B1/00 - F01B7/00
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups F01B1/00 - F01B7/00 with rotary main shaft other than crankshaft
    • F01B9/042—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts, not specific to groups F01B1/00 - F01B7/00 with rotary main shaft other than crankshaft the connections comprising gear transmissions
    • F01B2009/045—Planetary gearings
    • 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

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  • 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)
  • Transmission Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
KR1020157004563A 2012-09-07 2012-09-07 내연 엔진을 위한 가변 행정 메커니즘 Expired - Fee Related KR101650818B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2012/001882 WO2014037758A1 (en) 2012-09-07 2012-09-07 Variable stroke mechanism for internal combustion engine

Publications (2)

Publication Number Publication Date
KR20150032591A KR20150032591A (ko) 2015-03-26
KR101650818B1 true KR101650818B1 (ko) 2016-08-24

Family

ID=50236592

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157004563A Expired - Fee Related KR101650818B1 (ko) 2012-09-07 2012-09-07 내연 엔진을 위한 가변 행정 메커니즘

Country Status (6)

Country Link
EP (1) EP2893166A4 (ru)
JP (1) JP5904686B2 (ru)
KR (1) KR101650818B1 (ru)
CN (1) CN104685187B (ru)
RU (1) RU2580191C1 (ru)
WO (1) WO2014037758A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT519011B1 (de) * 2016-05-31 2018-03-15 Avl List Gmbh Hubkolbenmaschine
EP3486453B1 (en) * 2017-11-21 2020-08-05 Mark Albert Sokalski Internal combustion engine with infinitely variable compression ratio mechanism
CN108590849B (zh) * 2018-01-09 2023-07-14 西华大学 一种可实现米勒循环的曲柄连杆机构及控制方法
JP2019214236A (ja) * 2018-06-11 2019-12-19 トヨタ自動車株式会社 ハイブリッド車両
GB201903301D0 (en) * 2019-03-11 2019-04-24 Newlenoir Ltd A piston arrangement
WO2020053642A1 (fr) * 2019-06-14 2020-03-19 Mellasse Nabil Moteur a combustion interne a train epicycloïdale et a pistons alternatifs

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5927236A (en) * 1997-10-28 1999-07-27 Gonzalez; Luis Marino Variable stroke mechanism for internal combustion engine
US6564762B2 (en) 2000-04-28 2003-05-20 Glendal R. Dow Gear train crankshaft

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPO519497A0 (en) * 1997-02-20 1997-04-11 Stokes, Nigel Cameron Multiple shaft engine
DE1902428A1 (de) * 1969-01-18 1970-08-13 Paul Hendreich Verbrennungsmotor
US5158047A (en) * 1990-05-14 1992-10-27 Schaal Jack E Delayed drop power stroke internal combustion engine
JPH08218887A (ja) * 1995-02-09 1996-08-27 Chui Chii Chou シリンダーのピストンを上下に一往復して暫時に一回停止する構造
EP0812383B1 (de) * 1995-02-28 1998-12-16 TK Design AG Verbrennungsmotor vom typ hubkolbenmotor mit variablem verdichtungsverhältnis
RU2137931C1 (ru) * 1998-02-06 1999-09-20 Чекменев Игорь Юрьевич Устройство для удаления отработавших газов из камеры сгорания четырехтактного двигателя внутреннего сгорания
US6796285B2 (en) * 2002-01-09 2004-09-28 Karnes Dyno-Rev Engine, Inc. Internal combustion engine
WO2009100759A1 (en) * 2008-02-13 2009-08-20 Gomecsys B.V. A reciprocating piston mechanism and a method of increasing internal egr in an internal combustion engine
CN102066719B (zh) * 2009-07-15 2014-05-21 戈梅克赛斯股份有限公司 往复式活塞机构
US20110226199A1 (en) * 2010-03-19 2011-09-22 Bahman Mohtashemi Radial internal combustion engine with different stroke volumes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5927236A (en) * 1997-10-28 1999-07-27 Gonzalez; Luis Marino Variable stroke mechanism for internal combustion engine
US6564762B2 (en) 2000-04-28 2003-05-20 Glendal R. Dow Gear train crankshaft

Also Published As

Publication number Publication date
JP5904686B2 (ja) 2016-04-20
WO2014037758A1 (en) 2014-03-13
KR20150032591A (ko) 2015-03-26
CN104685187B (zh) 2017-10-03
EP2893166A1 (en) 2015-07-15
RU2580191C1 (ru) 2016-04-10
JP2015529296A (ja) 2015-10-05
WO2014037758A8 (en) 2015-02-19
EP2893166A4 (en) 2016-06-01
CN104685187A (zh) 2015-06-03

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