EP2893166A4 - VARIABLE-RUNNING MECHANISM FOR INTERNAL COMBUSTION ENGINE - Google Patents

VARIABLE-RUNNING MECHANISM FOR INTERNAL COMBUSTION ENGINE

Info

Publication number
EP2893166A4
EP2893166A4 EP12884040.2A EP12884040A EP2893166A4 EP 2893166 A4 EP2893166 A4 EP 2893166A4 EP 12884040 A EP12884040 A EP 12884040A EP 2893166 A4 EP2893166 A4 EP 2893166A4
Authority
EP
European Patent Office
Prior art keywords
combustion engine
internal combustion
variable stroke
stroke mechanism
variable
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.)
Withdrawn
Application number
EP12884040.2A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2893166A1 (en
Inventor
Perez Simon Alfredo Perez
Gonzalez Luis Marino Perez
Perez Henrique Jose Perez
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.)
LUGO DEVELOPMENTS Inc
Original Assignee
LUGO DEVELOPMENTS 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 LUGO DEVELOPMENTS Inc filed Critical LUGO DEVELOPMENTS Inc
Publication of EP2893166A1 publication Critical patent/EP2893166A1/en
Publication of EP2893166A4 publication Critical patent/EP2893166A4/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • 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 and not specific to preceding groups
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/042—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups 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

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)
  • Transmission Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
EP12884040.2A 2012-09-07 2012-09-07 VARIABLE-RUNNING MECHANISM FOR INTERNAL COMBUSTION ENGINE Withdrawn EP2893166A4 (en)

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
EP2893166A1 EP2893166A1 (en) 2015-07-15
EP2893166A4 true EP2893166A4 (en) 2016-06-01

Family

ID=50236592

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12884040.2A Withdrawn EP2893166A4 (en) 2012-09-07 2012-09-07 VARIABLE-RUNNING MECHANISM FOR INTERNAL COMBUSTION ENGINE

Country Status (6)

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

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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1902428A1 (de) * 1969-01-18 1970-08-13 Paul Hendreich Verbrennungsmotor
US5927236A (en) * 1997-10-28 1999-07-27 Gonzalez; Luis Marino Variable stroke mechanism for internal combustion engine
WO2011006537A1 (en) * 2009-07-15 2011-01-20 Sleper, Joannes, Jacobus, Josephus A reciprocating piston mechanism
US20110226199A1 (en) * 2010-03-19 2011-09-22 Bahman Mohtashemi Radial internal combustion engine with different stroke volumes

Family Cites Families (8)

* 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
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
ES2128156T3 (es) * 1995-02-28 1999-05-01 Tk Design Ag Motor de combustion interna del tipo de motor de pistones con una relacion de compresion variable.
RU2137931C1 (ru) * 1998-02-06 1999-09-20 Чекменев Игорь Юрьевич Устройство для удаления отработавших газов из камеры сгорания четырехтактного двигателя внутреннего сгорания
US6564762B2 (en) 2000-04-28 2003-05-20 Glendal R. Dow Gear train crankshaft
JP4459625B2 (ja) * 2002-01-09 2010-04-28 カーネス・ダイノ−レブ・エンジン、インコーポレイテッド 内燃機関
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1902428A1 (de) * 1969-01-18 1970-08-13 Paul Hendreich Verbrennungsmotor
US5927236A (en) * 1997-10-28 1999-07-27 Gonzalez; Luis Marino Variable stroke mechanism for internal combustion engine
WO2011006537A1 (en) * 2009-07-15 2011-01-20 Sleper, Joannes, Jacobus, Josephus A reciprocating piston mechanism
US20110226199A1 (en) * 2010-03-19 2011-09-22 Bahman Mohtashemi Radial internal combustion engine with different stroke volumes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014037758A1 *

Also Published As

Publication number Publication date
WO2014037758A8 (en) 2015-02-19
WO2014037758A1 (en) 2014-03-13
JP2015529296A (ja) 2015-10-05
RU2580191C1 (ru) 2016-04-10
KR101650818B1 (ko) 2016-08-24
CN104685187A (zh) 2015-06-03
CN104685187B (zh) 2017-10-03
EP2893166A1 (en) 2015-07-15
JP5904686B2 (ja) 2016-04-20
KR20150032591A (ko) 2015-03-26

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