EP2999866A4 - Moteur à combustion interne à un temps - Google Patents

Moteur à combustion interne à un temps Download PDF

Info

Publication number
EP2999866A4
EP2999866A4 EP14801886.4A EP14801886A EP2999866A4 EP 2999866 A4 EP2999866 A4 EP 2999866A4 EP 14801886 A EP14801886 A EP 14801886A EP 2999866 A4 EP2999866 A4 EP 2999866A4
Authority
EP
European Patent Office
Prior art keywords
combustion engine
internal combustion
stroke internal
stroke
engine
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Withdrawn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
EP14801886.4A
Other languages
German (de)
English (en)
Other versions
EP2999866A1 (fr
Inventor
Kyung Soo Han
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.)
Differential Dynamics Corp
Original Assignee
Differential Dynamics 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
Priority claimed from US14/225,658 external-priority patent/US9169772B2/en
Application filed by Differential Dynamics Corp filed Critical Differential Dynamics Corp
Publication of EP2999866A1 publication Critical patent/EP2999866A1/fr
Publication of EP2999866A4 publication Critical patent/EP2999866A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C9/00—Oscillating-piston machines or engines
    • F01C9/002—Oscillating-piston machines or engines the piston oscillating around a fixed axis
    • 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
    • F01B7/00—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/02—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons
    • F01B7/04—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft
    • F01B7/06—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft using only connecting-rods for conversion of reciprocatory into rotary motion or vice versa
    • F01B7/08—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on same main shaft using only connecting-rods for conversion of reciprocatory into rotary motion or vice versa with side rods
    • 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
    • F01B7/00—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/16—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with pistons synchronously moving in tandem arrangement
    • 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
    • F01B9/047—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 with rack and pinion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/005—Structure and composition of sealing elements such as sealing strips, sealing rings and the like; Coating of these elements
    • 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
    • F02B75/40—Other reciprocating-piston engines
    • 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
    • F02B2075/023—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle one
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Transmission Devices (AREA)
EP14801886.4A 2013-05-21 2014-04-22 Moteur à combustion interne à un temps Withdrawn EP2999866A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361825560P 2013-05-21 2013-05-21
US14/225,658 US9169772B2 (en) 2013-03-27 2014-03-26 One-stroke internal combustion engine
PCT/US2014/034859 WO2014189640A1 (fr) 2013-05-21 2014-04-22 Moteur à combustion interne à un temps

Publications (2)

Publication Number Publication Date
EP2999866A1 EP2999866A1 (fr) 2016-03-30
EP2999866A4 true EP2999866A4 (fr) 2017-04-26

Family

ID=51933955

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14801886.4A Withdrawn EP2999866A4 (fr) 2013-05-21 2014-04-22 Moteur à combustion interne à un temps

Country Status (5)

Country Link
EP (1) EP2999866A4 (fr)
JP (1) JP2016522346A (fr)
KR (1) KR20160009043A (fr)
CN (1) CN105247189A (fr)
WO (1) WO2014189640A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9810173B2 (en) * 2015-11-18 2017-11-07 GM Global Technology Operations LLC Engine assembly
KR101886867B1 (ko) * 2016-06-20 2018-08-09 인하대학교 산학협력단 트윈 로터리 엔진
CN106677895B (zh) * 2016-12-29 2019-06-25 浙江大学 四缸联动活塞发动机和四缸联动活塞发电装置
CN107091154A (zh) * 2017-06-14 2017-08-25 湖北工业大学 一种直线往复式活塞发动机
CN108915863A (zh) * 2018-06-21 2018-11-30 江苏大学 一种四冲程一体式自由活塞发动机及工作方法
JP7166685B2 (ja) * 2020-01-30 2022-11-08 公祐 前中 対向フリーピストンエンジン発電機

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US725087A (en) * 1902-09-18 1903-04-14 James A Jenney Oscillating-piston explosive-engine.
US967097A (en) * 1909-10-23 1910-08-09 Albert W Woodward Internal-combustion engine.
GB191329835A (en) * 1913-06-17 1914-07-09 William Richard Hallett A New or Improved Internal-combustion Engine.
GB321829A (en) * 1928-11-16 1929-11-21 William Henry Basil Richards Improvements in reciprocating engines or motors with oppositely moving pistons working in cylinders
FR733356A (fr) * 1931-05-30 1932-10-05 Moteur à explosion
FR2055716A1 (fr) * 1969-08-01 1971-04-30 Costin Dimitri
JPS59226231A (ja) * 1983-06-07 1984-12-19 「湧」井　貞美 複数の燃焼室を直列に配置して、それらを力学的に結合させた軽量小軽内燃機関
DE3518982A1 (de) * 1985-05-07 1986-11-13 Fred 5600 Wuppertal Nixdorf Zweitakt-brennkraftmaschine
JPS63156434U (fr) * 1987-04-02 1988-10-13
DE10107024A1 (de) * 2001-02-15 2002-08-29 Elisabeth Puchalla Ein Kolbenverbrennungsmotor mit gegenüberliegenden Zylindern, einem Kolbenpaar einer Pleuelstange außerhalb der Zylinder
WO2003052248A1 (fr) * 2001-12-18 2003-06-26 Fernandez Del Castillo Y Simon Multi-piston de type en colonne
WO2011057891A2 (fr) * 2009-11-12 2011-05-19 Frank Heinrich Moteur à combustion interne à pistons libres

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798897A (en) * 1970-12-03 1974-03-26 A Nutku Toroidal chamber rotating piston machine
US4257752A (en) * 1979-04-02 1981-03-24 Fogarty Raymond M Rotary alternating piston machine with coupling lever rotating around offset crankpin
FR2556411B1 (fr) * 1983-12-13 1988-05-13 Datome Moteur thermique a piston rotatif alternatif et a chambre spherique
EP0204695A1 (fr) * 1984-02-06 1986-12-17 TSAKIROGLOU, George Basil Moteur rotatif reversible a combustion interne a un temps
CN1049950C (zh) * 1992-10-12 2000-03-01 郭仁发 自举旋转发动机
CN2197468Y (zh) * 1994-03-31 1995-05-17 郭崇 摆动活塞式内燃机
IL119105A0 (en) * 1996-08-21 1996-11-14 Volftsun Leonid Rotary vane machine
US5794574A (en) * 1996-09-27 1998-08-18 Bombadier Inc. System for reversing 2 stroke engine
KR100235175B1 (ko) * 1997-05-31 1999-12-15 김창균 왕복 회전식 피스톤 시스템 및 이를 이용한 압력펌프와 내연기관
US20030121482A1 (en) * 2001-12-28 2003-07-03 Macey Stuart P. One-stroke internal combustion engine
AU2003223625A1 (en) * 2002-04-16 2003-11-03 Richard G. James Rotary pistons machine
KR101134649B1 (ko) * 2005-04-21 2012-04-09 주식회사 아덴 동력전환 장치와 이를 이용한 하이브리드 시스템
US9074527B2 (en) * 2010-01-04 2015-07-07 Del Wolverton Counterpoise engine
CN103089424A (zh) * 2013-01-21 2013-05-08 洪子鑫 双活塞式直立四冲程发动机

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US725087A (en) * 1902-09-18 1903-04-14 James A Jenney Oscillating-piston explosive-engine.
US967097A (en) * 1909-10-23 1910-08-09 Albert W Woodward Internal-combustion engine.
GB191329835A (en) * 1913-06-17 1914-07-09 William Richard Hallett A New or Improved Internal-combustion Engine.
GB321829A (en) * 1928-11-16 1929-11-21 William Henry Basil Richards Improvements in reciprocating engines or motors with oppositely moving pistons working in cylinders
FR733356A (fr) * 1931-05-30 1932-10-05 Moteur à explosion
FR2055716A1 (fr) * 1969-08-01 1971-04-30 Costin Dimitri
JPS59226231A (ja) * 1983-06-07 1984-12-19 「湧」井　貞美 複数の燃焼室を直列に配置して、それらを力学的に結合させた軽量小軽内燃機関
DE3518982A1 (de) * 1985-05-07 1986-11-13 Fred 5600 Wuppertal Nixdorf Zweitakt-brennkraftmaschine
JPS63156434U (fr) * 1987-04-02 1988-10-13
DE10107024A1 (de) * 2001-02-15 2002-08-29 Elisabeth Puchalla Ein Kolbenverbrennungsmotor mit gegenüberliegenden Zylindern, einem Kolbenpaar einer Pleuelstange außerhalb der Zylinder
WO2003052248A1 (fr) * 2001-12-18 2003-06-26 Fernandez Del Castillo Y Simon Multi-piston de type en colonne
WO2011057891A2 (fr) * 2009-11-12 2011-05-19 Frank Heinrich Moteur à combustion interne à pistons libres

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014189640A1 *

Also Published As

Publication number Publication date
KR20160009043A (ko) 2016-01-25
EP2999866A1 (fr) 2016-03-30
JP2016522346A (ja) 2016-07-28
CN105247189A (zh) 2016-01-13
WO2014189640A1 (fr) 2014-11-27

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