DE3781364D1 - Magnetisches kuehlgeraet und kuehlverfahren mit waermeuebertragung durch leitung. - Google Patents

Magnetisches kuehlgeraet und kuehlverfahren mit waermeuebertragung durch leitung.

Info

Publication number
DE3781364D1
DE3781364D1 DE8787309405T DE3781364T DE3781364D1 DE 3781364 D1 DE3781364 D1 DE 3781364D1 DE 8787309405 T DE8787309405 T DE 8787309405T DE 3781364 T DE3781364 T DE 3781364T DE 3781364 D1 DE3781364 D1 DE 3781364D1
Authority
DE
Germany
Prior art keywords
pipe
heat transfer
cooling process
magnetic refrigerator
refrigerator
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
DE8787309405T
Other languages
English (en)
Other versions
DE3781364T2 (de
Inventor
John A Barclay
Walter F Stewart
F Coyne Prenger
Carl B Zimm
John P Parsons
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.)
Astronautics Corp of America
Original Assignee
Astronautics Corp of America
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 Astronautics Corp of America filed Critical Astronautics Corp of America
Publication of DE3781364D1 publication Critical patent/DE3781364D1/de
Application granted granted Critical
Publication of DE3781364T2 publication Critical patent/DE3781364T2/de
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
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • 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
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/002—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects
    • F25B2321/0021—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects with a static fixed magnet
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
DE8787309405T 1986-10-24 1987-10-23 Magnetisches kuehlgeraet und kuehlverfahren mit waermeuebertragung durch leitung. Expired - Fee Related DE3781364T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/922,746 US4702090A (en) 1986-10-24 1986-10-24 Magnetic refrigeration apparatus with conductive heat transfer

Publications (2)

Publication Number Publication Date
DE3781364D1 true DE3781364D1 (de) 1992-10-01
DE3781364T2 DE3781364T2 (de) 1992-12-10

Family

ID=25447538

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787309405T Expired - Fee Related DE3781364T2 (de) 1986-10-24 1987-10-23 Magnetisches kuehlgeraet und kuehlverfahren mit waermeuebertragung durch leitung.

Country Status (4)

Country Link
US (1) US4702090A (de)
EP (1) EP0265288B1 (de)
JP (1) JP2716440B2 (de)
DE (1) DE3781364T2 (de)

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US5934078A (en) * 1998-02-03 1999-08-10 Astronautics Corporation Of America Reciprocating active magnetic regenerator refrigeration apparatus
US6293106B1 (en) * 2000-05-18 2001-09-25 Praxair Technology, Inc. Magnetic refrigeration system with multicomponent refrigerant fluid forecooling
CN100412467C (zh) 2000-08-09 2008-08-20 美国宇航公司 旋转床磁制冷装置
US6774510B1 (en) * 2000-10-25 2004-08-10 Harman International Industries, Inc. Electromagnetic motor with flux stabilization ring, saturation tips, and radiator
US6446441B1 (en) 2001-08-28 2002-09-10 William G. Dean Magnetic refrigerator
ATE373213T1 (de) 2001-12-12 2007-09-15 Astronautics Corp Magnetische kühlvorrichtung mit rotierendem magneten
US7038565B1 (en) 2003-06-09 2006-05-02 Astronautics Corporation Of America Rotating dipole permanent magnet assembly
US6946941B2 (en) * 2003-08-29 2005-09-20 Astronautics Corporation Of America Permanent magnet assembly
WO2005074608A2 (en) * 2004-02-03 2005-08-18 Astronautics Corporation Of America Permanent magnet assembly
JP4567609B2 (ja) * 2006-01-12 2010-10-20 財団法人鉄道総合技術研究所 磁気作業物質回転型磁気冷凍機
FR2904098B1 (fr) * 2006-07-24 2008-09-19 Cooltech Applic Soc Par Action Generateur thermique magnetocalorique
US7744677B2 (en) * 2007-05-25 2010-06-29 Prometheus Technologies, Llc Systems and methods for processing methane and other gases
US9322578B2 (en) * 2007-09-10 2016-04-26 Whirlpool Corporation Quick thaw/quick chill refrigerated compartment
ES2611161T3 (es) * 2007-10-04 2017-05-05 Hussmann Corporation Dispositivo de imán permanente
FR2932254B1 (fr) * 2008-06-10 2010-08-20 Commissariat Energie Atomique Dispositif de refrigeration magnetique et procede de refrigeration
US8209988B2 (en) * 2008-09-24 2012-07-03 Husssmann Corporation Magnetic refrigeration device
US8776928B2 (en) * 2008-12-24 2014-07-15 ENGEN Technologies Regenerative electric drive refrigerated unit
US20100212327A1 (en) * 2009-02-25 2010-08-26 General Electric Company Magnetic assembly system and method
JP2013502061A (ja) * 2009-08-10 2013-01-17 ビーエーエスエフ ソシエタス・ヨーロピア 熱磁気材料からなる熱交換器床
US20120023969A1 (en) * 2010-07-28 2012-02-02 General Electric Company Cooling system of an electromagnet assembly
US8632627B2 (en) 2010-08-10 2014-01-21 General Electric Company Gas dehydration system with desiccant transporter
US20120152116A1 (en) 2010-12-16 2012-06-21 Prometheus Technologies, Llc Rotary fluid processing systems and associated methods
US9631842B1 (en) * 2011-11-30 2017-04-25 EMC IP Holding Company LLC Magneto-caloric cooling system
US9709303B1 (en) 2011-11-30 2017-07-18 EMC IP Holding Company LLC Magneto-caloric cooling system
KR101221988B1 (ko) 2011-12-23 2013-01-15 재단법인 포항산업과학연구원 전도냉각을 이용한 초전도 회전기기
CN104884879B (zh) 2012-12-17 2016-10-12 美国宇航公司 双模式磁冷藏装置和组合磁冷藏-冷冻装置
US9344626B2 (en) 2013-11-18 2016-05-17 Apple Inc. Modeless video and still frame capture using interleaved frames of video and still resolutions
US9995511B2 (en) 2013-12-17 2018-06-12 Astronautics Corporation Of America Magnetic refrigeration system with improved flow efficiency
KR102149720B1 (ko) * 2014-03-13 2020-08-31 삼성전자주식회사 자기냉각장치
CN104716869A (zh) * 2014-09-30 2015-06-17 王振元 磁热效应发动机
US10443905B2 (en) 2014-11-25 2019-10-15 Ut-Battelle, Llc Magnetocaloric refrigeration using fully solid state working medium
US10443928B2 (en) 2016-02-22 2019-10-15 Battelle Memorial Institute Active magnetic regenerative liquefier using process gas pre-cooling from bypass flow of heat transfer fluid
US11233254B2 (en) 2016-02-22 2022-01-25 Battelle Memorial Institute Process for delivering liquid H2 from an active magnetic regenerative refrigerator H2 liquefier to a liquid H2 vehicle dispenser
US11193696B2 (en) * 2017-03-28 2021-12-07 Battelle Memorial Institute Advanced multi-layer active magnetic regenerator systems and processes for magnetocaloric liquefaction
CN110462319B (zh) * 2017-03-28 2022-03-18 巴特尔纪念研究所 采用氢气传热流体的主动式磁再生工艺和系统
WO2019038719A1 (en) 2017-08-25 2019-02-28 Astronautics Corporation Of America MULTI-BED RING DRUM TYPE MAGNETIC REFRIGERATION APPARATUS
US11125477B2 (en) 2017-08-25 2021-09-21 Astronautics Corporation Of America Drum-type magnetic refrigeration apparatus with improved magnetic-field source
US20190170407A1 (en) * 2017-12-04 2019-06-06 General Electric Company Magnetic cooling systems
CN110491640B (zh) * 2019-07-29 2022-01-11 江苏星驰变压器有限公司 一种加快油浸自冷变压器油冷却的方法
CN114034730A (zh) * 2021-11-03 2022-02-11 中国科学院江西稀土研究院 一种多场耦合下的制冷装置及运行方法
DE102022122835A1 (de) 2022-09-08 2024-03-14 Helmholtz-Zentrum Dresden - Rossendorf E. V. Temperierungsvorrichtung zum Temperieren eines Fluids und ein Verfahren zum Temperieren eines Fluids

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US3393526A (en) * 1966-06-29 1968-07-23 Rca Corp Cryogenic heat pump including magnetic means for moving a normal zone along a superconductive rod
US3774404A (en) * 1971-03-19 1973-11-27 Bell Telephone Labor Inc Adiabatic magnetization cooling near absolute zero
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US4107935A (en) * 1977-03-10 1978-08-22 The United States Of America As Represented By The United States Department Of Energy High temperature refrigerator
US4332135A (en) * 1981-01-27 1982-06-01 The United States Of America As Respresented By The United States Department Of Energy Active magnetic regenerator
FR2517415A1 (fr) * 1981-11-27 1983-06-03 Commissariat Energie Atomique Procede de refrigeration ou de pompage de chaleur et dispositif pour la mise en oeuvre de ce procede
US4408463A (en) * 1982-01-20 1983-10-11 Barclay John A Wheel-type magnetic refrigerator
JPS58127064A (ja) * 1982-01-22 1983-07-28 橋本　巍洲 磁気冷凍機
JPS58184471A (ja) * 1982-04-23 1983-10-27 株式会社日立製作所 磁気冷凍機
JPS5941760A (ja) * 1982-08-31 1984-03-08 株式会社東芝 磁気冷凍装置
US4459811A (en) * 1983-03-28 1984-07-17 The United States Of America As Represented By The United States Department Of Energy Magnetic refrigeration apparatus and method
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JPS60169065A (ja) * 1984-02-13 1985-09-02 株式会社東芝 磁気冷凍装置
US4507928A (en) * 1984-03-09 1985-04-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Reciprocating magnetic refrigerator employing tandem porous matrices within a reciprocating displacer
JPS60259870A (ja) * 1984-06-05 1985-12-21 株式会社東芝 磁気冷凍装置
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Also Published As

Publication number Publication date
JP2716440B2 (ja) 1998-02-18
US4702090A (en) 1987-10-27
JPS63113266A (ja) 1988-05-18
EP0265288A3 (en) 1989-11-15
DE3781364T2 (de) 1992-12-10
EP0265288A2 (de) 1988-04-27
EP0265288B1 (de) 1992-08-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee