KR100768769B1 - 싸이클을 이루며 작동되는 유체변위 장치 - Google Patents

싸이클을 이루며 작동되는 유체변위 장치 Download PDF

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Publication number
KR100768769B1
KR100768769B1 KR1020017015953A KR20017015953A KR100768769B1 KR 100768769 B1 KR100768769 B1 KR 100768769B1 KR 1020017015953 A KR1020017015953 A KR 1020017015953A KR 20017015953 A KR20017015953 A KR 20017015953A KR 100768769 B1 KR100768769 B1 KR 100768769B1
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KR
South Korea
Prior art keywords
volume chamber
variable volume
reciprocating member
fluid
cycle
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
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KR1020017015953A
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English (en)
Korean (ko)
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KR20020015344A (ko
Inventor
켄칭톤스티븐
알렌제프리
Original Assignee
로터스카스리미티드
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Application filed by 로터스카스리미티드 filed Critical 로터스카스리미티드
Publication of KR20020015344A publication Critical patent/KR20020015344A/ko
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Publication of KR100768769B1 publication Critical patent/KR100768769B1/ko
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    • 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
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F02B75/30—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with one working piston sliding inside another
    • 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
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type 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
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2244/00—Machines having two pistons
    • F02G2244/50—Double acting piston machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2254/00—Heat inputs
    • F02G2254/10—Heat inputs by burners
    • F02G2254/11—Catalytic burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Reciprocating Pumps (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Compressor (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
KR1020017015953A 1999-06-11 2000-06-09 싸이클을 이루며 작동되는 유체변위 장치 Expired - Fee Related KR100768769B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9913661.6 1999-06-11
GBGB9913661.6A GB9913661D0 (en) 1999-06-11 1999-06-11 Cyclically operated fluid displacement machine

Publications (2)

Publication Number Publication Date
KR20020015344A KR20020015344A (ko) 2002-02-27
KR100768769B1 true KR100768769B1 (ko) 2007-10-19

Family

ID=10855205

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017015953A Expired - Fee Related KR100768769B1 (ko) 1999-06-11 2000-06-09 싸이클을 이루며 작동되는 유체변위 장치

Country Status (8)

Country Link
US (1) US6626650B1 (https=)
EP (1) EP1185769B1 (https=)
JP (1) JP4460809B2 (https=)
KR (1) KR100768769B1 (https=)
AT (1) ATE279645T1 (https=)
DE (1) DE60014894D1 (https=)
GB (1) GB9913661D0 (https=)
WO (1) WO2000077366A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7469662B2 (en) * 1999-03-23 2008-12-30 Thomas Engine Company, Llc Homogeneous charge compression ignition engine with combustion phasing
CA2452494A1 (en) * 2001-07-05 2003-01-16 Sarcos Investments Lc Rapid response power conversion device
EP1355050A1 (fr) * 2002-04-16 2003-10-22 Denys Wasem Moteur à combustion interne
US6793471B2 (en) 2002-05-09 2004-09-21 Sergei Latyshev Fluid machine
DE10242141A1 (de) * 2002-09-03 2004-03-18 Deutsches Zentrum für Luft- und Raumfahrt e.V. Freikolben-Verbrennungsvorrichtung mit elektrischem Lineartrieb
US20040265659A1 (en) * 2003-06-26 2004-12-30 Richardson Curtis A. Pressure control system for fuel cell gas spring
JP2007512470A (ja) * 2003-11-26 2007-05-17 シェパード，グレイドン，オーブリー 往復機関
US7066116B2 (en) * 2004-07-29 2006-06-27 Sarcos Investments Lc Valve system for a rapid response power conversion device
US7363887B2 (en) * 2004-12-02 2008-04-29 Raytheon Sarcos, Llc Dynamic mass transfer rapid response power conversion system
JP2010523883A (ja) * 2007-04-05 2010-07-15 レイセオン・サルコス・エルエルシー 迅速点火迅速応答動力変換システム
JP5447419B2 (ja) * 2011-03-28 2014-03-19 株式会社豊田中央研究所 フリーピストン式発電機
ITVR20110187A1 (it) * 2011-10-04 2013-04-05 Damiano Giuriato Macchina ad alta efficienza per la produzione di energia da una sorgente di energia esterna
US9777716B2 (en) * 2013-06-14 2017-10-03 Richard Nelson Dual displacement fluid level control pump
US11406742B2 (en) 2014-07-18 2022-08-09 M.A. Med Alliance SA Coating for intraluminal expandable catheter providing contact transfer of drug micro-reservoirs
DE102016120354B4 (de) 2016-10-25 2022-02-10 Deutsches Zentrum für Luft- und Raumfahrt e.V. Freikolbenvorrichtung

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924956A (en) * 1986-10-24 1990-05-15 Rdg Inventions Corporation Free-piston engine without compressor

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB198735A (en) 1922-02-09 1923-06-11 Peter Mcdermid Improved internal combustion engine with reciprocating pistons and cylinders
GB736664A (en) 1951-01-31 1955-09-14 Ici Ltd Improvements in or relating to high pressure reciprocating compressors
FR2092659B1 (https=) 1970-06-05 1973-03-16 Tassinari Robert
ES468200A2 (es) * 1976-02-11 1978-12-16 Mallofre Salvador Gali Perfeccionamientos en instalaciones neumaticas.
NL7806506A (en) 1978-06-16 1979-12-18 Adrianus Stephanus Maria Stuij Compressed air engine for vehicle propulsion - has central power cylinder with piston forming unit with compressor pistons
DE2832909A1 (de) 1978-07-27 1980-02-14 Hans Norbert Heesen Einkolbenmotor mit zwei brennkammern
US4449488A (en) * 1980-06-09 1984-05-22 Rondal P. Howell Free piston internal combustion engine
US4586881A (en) 1983-02-28 1986-05-06 Beshore Craig S Machine having integral piston and cylinder wall sections
US4775301A (en) * 1986-06-27 1988-10-04 Cartwright Garry E Oscillating electromagnetic pump with one-way diaphragm valves
US5085563A (en) * 1990-01-26 1992-02-04 Collins Development Corporation Reciprocating pump or motor
US5172784A (en) 1991-04-19 1992-12-22 Varela Jr Arthur A Hybrid electric propulsion system
US5540194A (en) * 1994-07-28 1996-07-30 Adams; Joseph S. Reciprocating system
US5600961A (en) 1994-09-07 1997-02-11 General Electric Company Refrigeration system with dual cylinder compressor
US5678522A (en) 1996-07-12 1997-10-21 Han; William Free piston internal combustion engine
GB2330012B (en) 1997-10-04 1999-09-15 Zhang Wei Min Linear motor compressor
US6199519B1 (en) 1998-06-25 2001-03-13 Sandia Corporation Free-piston engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4924956A (en) * 1986-10-24 1990-05-15 Rdg Inventions Corporation Free-piston engine without compressor

Also Published As

Publication number Publication date
JP4460809B2 (ja) 2010-05-12
WO2000077366A1 (en) 2000-12-21
GB9913661D0 (en) 1999-08-11
DE60014894D1 (de) 2004-11-18
ATE279645T1 (de) 2004-10-15
KR20020015344A (ko) 2002-02-27
JP2003502552A (ja) 2003-01-21
US6626650B1 (en) 2003-09-30
EP1185769A1 (en) 2002-03-13
EP1185769B1 (en) 2004-10-13

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