EP1559968A3 - Refroidisseur Stirling - Google Patents

Refroidisseur Stirling Download PDF

Info

Publication number
EP1559968A3
EP1559968A3 EP04016097A EP04016097A EP1559968A3 EP 1559968 A3 EP1559968 A3 EP 1559968A3 EP 04016097 A EP04016097 A EP 04016097A EP 04016097 A EP04016097 A EP 04016097A EP 1559968 A3 EP1559968 A3 EP 1559968A3
Authority
EP
European Patent Office
Prior art keywords
cylinder
case
flange
stirling cooler
stair
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.)
Granted
Application number
EP04016097A
Other languages
German (de)
English (en)
Other versions
EP1559968B1 (fr
EP1559968A2 (fr
Inventor
Jong Jin Park
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.)
LG Electronics Inc
Original Assignee
LG Electronics 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 LG Electronics Inc filed Critical LG Electronics Inc
Publication of EP1559968A2 publication Critical patent/EP1559968A2/fr
Publication of EP1559968A3 publication Critical patent/EP1559968A3/fr
Application granted granted Critical
Publication of EP1559968B1 publication Critical patent/EP1559968B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B1/00—Devices for lowering persons from buildings or the like
    • A62B1/02—Devices for lowering persons from buildings or the like by making use of rescue cages, bags, or the like
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C27/00—Fire-fighting land vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
    • F25B2500/221—Preventing leaks from developing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Thermal Sciences (AREA)
  • Emergency Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Structural Engineering (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Fluid-Damping Devices (AREA)
  • Sealing Devices (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Gasket Seals (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
EP04016097A 2004-01-29 2004-07-08 Refroidisseur Stirling Expired - Lifetime EP1559968B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2004005674 2004-01-29
KR1020040005674A KR100565522B1 (ko) 2004-01-29 2004-01-29 극저온 냉동기의 가스 누설 방지 구조

Publications (3)

Publication Number Publication Date
EP1559968A2 EP1559968A2 (fr) 2005-08-03
EP1559968A3 true EP1559968A3 (fr) 2006-06-07
EP1559968B1 EP1559968B1 (fr) 2009-11-18

Family

ID=34651532

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04016097A Expired - Lifetime EP1559968B1 (fr) 2004-01-29 2004-07-08 Refroidisseur Stirling

Country Status (6)

Country Link
US (1) US20050166604A1 (fr)
EP (1) EP1559968B1 (fr)
JP (1) JP2005214610A (fr)
KR (1) KR100565522B1 (fr)
CN (1) CN100554822C (fr)
DE (1) DE602004024165D1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2598814A2 (fr) * 2010-07-30 2013-06-05 Brooks Automation, Inc. Cryopompe à haute vitesse pour réfrigérateurs multiples
US10156204B2 (en) 2017-04-24 2018-12-18 Sunpower, Inc. Attachment of cylinders in the housing of free-piston stirling machines
US10753653B2 (en) * 2018-04-06 2020-08-25 Sumitomo (Shi) Cryogenic Of America, Inc. Heat station for cooling a circulating cryogen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6327862B1 (en) * 2000-04-26 2001-12-11 Superconductor Technologies, Inc. Stirling cycle cryocooler with optimized cold end design
US20030221427A1 (en) * 2002-05-30 2003-12-04 O'baid Amr H. Stirling cycle cryocooler with improved magnet ring assembly and gas bearings

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4130304A (en) * 1977-08-12 1978-12-19 Don R. Hinderliter, Inc. Well head seal assembly
US4294600A (en) * 1979-10-29 1981-10-13 Oerlikon-Buhrle U.S.A. Inc. Valves for cryogenic refrigerators
US4305741A (en) * 1979-10-29 1981-12-15 Oerlikon-Buhrle U.S.A. Inc. Cryogenic apparatus
JPS59158960A (ja) * 1983-03-02 1984-09-08 株式会社日立製作所 極低温冷凍機
US4842287A (en) * 1987-10-22 1989-06-27 Helix Technology Corporation Helium pressure seal for a cryogenic refrigerator
JPH04121557A (ja) * 1990-09-10 1992-04-22 Daikin Ind Ltd 極低温冷凍機
JP3643762B2 (ja) * 2000-09-26 2005-04-27 三洋電機株式会社 スターリング熱機器
KR100831793B1 (ko) 2002-02-04 2008-05-28 엘지전자 주식회사 쿨러

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6327862B1 (en) * 2000-04-26 2001-12-11 Superconductor Technologies, Inc. Stirling cycle cryocooler with optimized cold end design
US20030221427A1 (en) * 2002-05-30 2003-12-04 O'baid Amr H. Stirling cycle cryocooler with improved magnet ring assembly and gas bearings

Also Published As

Publication number Publication date
EP1559968B1 (fr) 2009-11-18
KR20050078293A (ko) 2005-08-05
EP1559968A2 (fr) 2005-08-03
JP2005214610A (ja) 2005-08-11
CN1648553A (zh) 2005-08-03
US20050166604A1 (en) 2005-08-04
CN100554822C (zh) 2009-10-28
DE602004024165D1 (de) 2009-12-31
KR100565522B1 (ko) 2006-03-30

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