ES2013485A6 - Refrigerador recuperador criogeno y desplazador para el mismo. - Google Patents

Refrigerador recuperador criogeno y desplazador para el mismo.

Info

Publication number
ES2013485A6
ES2013485A6 ES8901554A ES8901554A ES2013485A6 ES 2013485 A6 ES2013485 A6 ES 2013485A6 ES 8901554 A ES8901554 A ES 8901554A ES 8901554 A ES8901554 A ES 8901554A ES 2013485 A6 ES2013485 A6 ES 2013485A6
Authority
ES
Spain
Prior art keywords
cryogenic refrigerator
regenerator
radial holes
regenerative cryogenic
volume
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
ES8901554A
Other languages
English (en)
Inventor
Robert L Berry
Samuel G Siciliano
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.)
Raytheon Co
Original Assignee
Hughes Aircraft Co
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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of ES2013485A6 publication Critical patent/ES2013485A6/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F02G1/044—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 having at least two working members, e.g. pistons, delivering power output
    • F02G1/0445—Engine plants with combined cycles, e.g. Vuilleumier
    • 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
    • F02G1/053—Component parts or details
    • 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
    • F02G2250/00—Special cycles or special engines
    • F02G2250/18—Vuilleumier cycles
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/003—Gas cycle refrigeration machines characterised by construction or composition of the regenerator

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

REFRIGERADOR RECUPERADOR CRIOGENO Y UN DESPLAZADOR PARA EL MISMO, QUE TIENE UN RECUPERADOR EN SU INTERIOR. EL RECUPERADOR SE ABRE EN UN EXTREMO A UN ESPACIO CALIENTE Y EN EL OTRO EXTREMO A UN ESPACIO FRIO. LA ABERTURA AL ESPACIO FRIO INCLUYE UN ORIFICIO EXTREMO Y UNA PLURALIDAD DE ORIFICIOS RADIALES. LOS ORIFICIOS RADIALES SIRVEN COMO PASILLOS SECUNDARIOS EN EL CASO DE QUE EL ORIFICIO EXTREMO RESULTE BLOQUEADO POR CONTAMINANTES. LA VIDA DEL REFRIGERADOR CRIOGENO ES POR LO TANTO AUMENTADA GRANDEMENTE. EL DESPLAZADOR INCLUYE UN MIEMBRO DE FORMA CILINDRICA, UN RECUPERADOR DENTRO DE DICHO MIEMBRO QUE TIENE UNA CAMARA ALARGADA Y UNA PLURALIDAD DE ABERTURAS RADIALES, Y MEDIOS PARA LA TRANSMISION DE CALOR.
ES8901554A 1988-05-06 1989-05-05 Refrigerador recuperador criogeno y desplazador para el mismo. Expired - Fee Related ES2013485A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/191,095 US4846861A (en) 1988-05-06 1988-05-06 Cryogenic refrigerator having a regenerator with primary and secondary flow paths

Publications (1)

Publication Number Publication Date
ES2013485A6 true ES2013485A6 (es) 1990-05-01

Family

ID=22704124

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8901554A Expired - Fee Related ES2013485A6 (es) 1988-05-06 1989-05-05 Refrigerador recuperador criogeno y desplazador para el mismo.

Country Status (8)

Country Link
US (1) US4846861A (es)
EP (1) EP0372029B1 (es)
JP (1) JPH0776642B2 (es)
ES (1) ES2013485A6 (es)
IL (1) IL89919A (es)
SA (1) SA90100178B1 (es)
TR (1) TR24884A (es)
WO (1) WO1989011070A1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501111A (en) * 1990-12-09 1996-03-26 Kistler Instrumente Ag Force sensor systems especially for determining dynamically the axle load, speed, wheelbase and gross weight of vehicles
US5214922A (en) * 1991-10-24 1993-06-01 Hughes Aircraft Company Multi-expander cryogenic cooler
NL9401251A (nl) * 1994-08-01 1996-03-01 Hollandse Signaalapparaten Bv Stirling-koeler.
US5488830A (en) * 1994-10-24 1996-02-06 Trw Inc. Orifice pulse tube with reservoir within compressor
US6256997B1 (en) 2000-02-15 2001-07-10 Intermagnetics General Corporation Reduced vibration cooling device having pneumatically-driven GM type displacer
US6327862B1 (en) * 2000-04-26 2001-12-11 Superconductor Technologies, Inc. Stirling cycle cryocooler with optimized cold end design
US6393844B1 (en) * 2000-08-22 2002-05-28 Raytheon Company Pulse tube expander having a porous plug phase shifter
US6687122B2 (en) 2001-08-30 2004-02-03 Sun Microsystems, Inc. Multiple compressor refrigeration heat sink module for cooling electronic components
US6694730B2 (en) * 2002-05-30 2004-02-24 Superconductor Technologies, Inc. Stirling cycle cryocooler with improved magnet ring assembly and gas bearings
US6637231B1 (en) 2002-06-28 2003-10-28 Sun Microsystems, Inc. Field replaceable packaged refrigeration heat sink module for cooling electronic components
US6741469B1 (en) 2003-02-07 2004-05-25 Sun Microsystems, Inc. Refrigeration cooling assisted MEMS-based micro-channel cooling system
US20040163403A1 (en) * 2003-02-21 2004-08-26 Sun Microsystems, Inc. Apparatus and method for cooling electronic systems
US20050056036A1 (en) * 2003-09-17 2005-03-17 Superconductor Technologies, Inc. Integrated cryogenic receiver front-end
WO2006068664A2 (en) 2004-07-13 2006-06-29 Tiax Llc System and method of refrigeration
US7677039B1 (en) * 2005-12-20 2010-03-16 Fleck Technologies, Inc. Stirling engine and associated methods
US8074457B2 (en) * 2006-05-12 2011-12-13 Flir Systems, Inc. Folded cryocooler design
US7555908B2 (en) * 2006-05-12 2009-07-07 Flir Systems, Inc. Cable drive mechanism for self tuning refrigeration gas expander
US7587896B2 (en) * 2006-05-12 2009-09-15 Flir Systems, Inc. Cooled infrared sensor assembly with compact configuration
US8959929B2 (en) * 2006-05-12 2015-02-24 Flir Systems Inc. Miniaturized gas refrigeration device with two or more thermal regenerator sections
DE102009023966A1 (de) * 2009-06-05 2010-12-16 Danfoss Compressors Gmbh Verdrängereinheit für eine Stirling-Kühleinrichtung
DE102009023976A1 (de) * 2009-06-05 2010-12-09 Danfoss Compressors Gmbh Stirling-Kühleinrichtung
US8910486B2 (en) 2010-07-22 2014-12-16 Flir Systems, Inc. Expander for stirling engines and cryogenic coolers
JP2012087970A (ja) * 2010-10-18 2012-05-10 Sumitomo Heavy Ind Ltd 蓄冷器式冷凍機
JP5917153B2 (ja) * 2012-01-06 2016-05-11 住友重機械工業株式会社 極低温冷凍機、ディスプレーサ
US11209192B2 (en) * 2019-07-29 2021-12-28 Cryo Tech Ltd. Cryogenic Stirling refrigerator with a pneumatic expander

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2966034A (en) * 1959-06-16 1960-12-27 Little Inc A Reciprocating flow gas expansion refrigeration apparatus and device embodying same
US3218815A (en) * 1964-06-17 1965-11-23 Little Inc A Cryogenic refrigeration apparatus operating on an expansible fluid and embodying a regenerator
US3303658A (en) * 1965-10-23 1967-02-14 Little Inc A Vented seal for air refrigerator
US3913339A (en) * 1974-03-04 1975-10-21 Hughes Aircraft Co Reduction in cooldown time for cryogenic refrigerator
US3877239A (en) * 1974-03-18 1975-04-15 Hughes Aircraft Co Free piston cryogenic refrigerator with phase angle control
US3969907A (en) * 1975-03-25 1976-07-20 The United States Of America As Represented By The Secretary Of The Air Force Cold cylinder assembly for cryogenic refrigerator
US4036027A (en) * 1976-04-30 1977-07-19 Cryogenic Technology, Inc. Lost-motion refrigeration drive system
US4092833A (en) * 1977-02-28 1978-06-06 The United States Of America As Represented By The Secretary Of The Army Split-phase cooler with expansion piston motion enhancer
DE3044427C2 (de) * 1980-11-26 1986-10-30 Leybold-Heraeus GmbH, 5000 Köln Verdränger für Tieftemperatur-Kältemaschinen
US4366676A (en) * 1980-12-22 1983-01-04 The Regents Of The University Of California Cryogenic cooler apparatus
DE3120233A1 (de) * 1981-05-21 1982-12-09 Leybold-Heraeus GmbH, 5000 Köln Refrigerator
JPS5847970A (ja) * 1981-09-14 1983-03-19 住友重機械工業株式会社 ガス駆動型冷凍機
US4365982A (en) * 1981-12-30 1982-12-28 The United States Of America As Represented By The Secretary Of The Army Cryogenic refrigerator
US4478046A (en) * 1982-04-22 1984-10-23 Shimadzu Corporation Cryogenic refrigerator
US4713939A (en) * 1986-05-23 1987-12-22 Texas Instruments Incorporated Linear drive motor with symmetric magnetic fields for a cooling system

Also Published As

Publication number Publication date
EP0372029A1 (en) 1990-06-13
EP0372029B1 (en) 1992-05-20
TR24884A (tr) 1992-07-17
SA90100178B1 (ar) 2000-03-26
IL89919A0 (en) 1989-12-15
IL89919A (en) 1992-11-15
JPH0776642B2 (ja) 1995-08-16
WO1989011070A1 (en) 1989-11-16
US4846861A (en) 1989-07-11
JPH02504182A (ja) 1990-11-29

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Legal Events

Date Code Title Description
PC1A Transfer granted
PC1A Transfer granted
FD1A Patent lapsed

Effective date: 20050506