CA2055043A1 - Refrigerateur magnetique - Google Patents

Refrigerateur magnetique

Info

Publication number
CA2055043A1
CA2055043A1 CA2055043A CA2055043A CA2055043A1 CA 2055043 A1 CA2055043 A1 CA 2055043A1 CA 2055043 A CA2055043 A CA 2055043A CA 2055043 A CA2055043 A CA 2055043A CA 2055043 A1 CA2055043 A1 CA 2055043A1
Authority
CA
Canada
Prior art keywords
magnetic
working material
shield
tube
magnetic field
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
CA2055043A
Other languages
English (en)
Other versions
CA2055043C (fr
Inventor
Yoshio Saji
Hiroaki Toda
Tetsuo Takagi
Takao Sugioka
Masaru Inoue
Kohei Otani
Manabu Sato
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.)
Koatsu Gas Kogyo Co Ltd
Original Assignee
Individual
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 JP30558690A external-priority patent/JP2877495B2/ja
Priority claimed from JP3059637A external-priority patent/JP2945153B2/ja
Application filed by Individual filed Critical Individual
Publication of CA2055043A1 publication Critical patent/CA2055043A1/fr
Application granted granted Critical
Publication of CA2055043C publication Critical patent/CA2055043C/fr
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
    • 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
    • F25B2321/0023—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects with modulation, influencing or enhancing an existing magnetic field
    • 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]
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/888—Refrigeration
    • Y10S505/891—Magnetic or electrical effect cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
CA002055043A 1990-11-08 1991-11-06 Refrigerateur magnetique Expired - Fee Related CA2055043C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2-305586 1990-11-08
JP30558690A JP2877495B2 (ja) 1990-11-08 1990-11-08 磁気冷凍機
JP3-59637 1991-02-28
JP3059637A JP2945153B2 (ja) 1991-02-28 1991-02-28 静止型磁気冷凍機

Publications (2)

Publication Number Publication Date
CA2055043A1 true CA2055043A1 (fr) 1992-05-09
CA2055043C CA2055043C (fr) 1996-09-17

Family

ID=26400694

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002055043A Expired - Fee Related CA2055043C (fr) 1990-11-08 1991-11-06 Refrigerateur magnetique

Country Status (4)

Country Link
US (1) US5156003A (fr)
EP (1) EP0487130B1 (fr)
CA (1) CA2055043C (fr)
DE (1) DE69101539T2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112178972A (zh) * 2020-10-12 2021-01-05 大连理工大学 一种利用磁制冷散热的两相浸没式电池液冷系统

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3172611B2 (ja) * 1992-11-30 2001-06-04 株式会社イムラ材料開発研究所 超電導体の着磁装置
US5380703A (en) * 1993-01-25 1995-01-10 The Research Foundation Of State University Of New York At Buffalo Halogen-doped superconductive fullerenes
US5357756A (en) * 1993-09-23 1994-10-25 Martin Marietta Energy Systems, Inc. Bipolar pulse field for magnetic refrigeration
US5934077A (en) * 1997-07-25 1999-08-10 The United States Of America As Represented By The Secretary Of Commerce Mechanical support for a two pill adiabatic demagnetization refrigerator
US6293106B1 (en) * 2000-05-18 2001-09-25 Praxair Technology, Inc. Magnetic refrigeration system with multicomponent refrigerant fluid forecooling
US6425250B1 (en) * 2001-02-08 2002-07-30 Praxair Technology, Inc. System for providing cryogenic refrigeration using an upstream pulse tube refrigerator
US6415611B1 (en) 2001-02-22 2002-07-09 Praxair Technology, Inc. Cryogenic refrigeration system using magnetic refrigerator forecooling
KR100776207B1 (ko) * 2001-04-03 2007-11-16 최동식 냉각 장치 및 냉각 방법
US6502404B1 (en) 2001-07-31 2003-01-07 Praxair Technology, Inc. Cryogenic rectification system using magnetic refrigeration
BRPI0206797B1 (pt) 2001-12-12 2016-12-27 Astronautics Corp dispositivo de transferência de calor
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
JP4555310B2 (ja) * 2004-02-03 2010-09-29 アストロノーティックス コーポレイション オブ アメリカ 永久磁石組立体
GB0411601D0 (en) * 2004-05-25 2004-06-30 Oxford Magnet Tech Side sock refrigerator interface
FR2890158A1 (fr) * 2005-09-01 2007-03-02 Cooltech Applic Soc Par Action Generateur thermique a materiau magnetocalorique
KR100684527B1 (ko) * 2005-11-10 2007-02-20 주식회사 대우일렉트로닉스 자기냉동기용 자기열교환유닛
WO2008007834A1 (fr) * 2006-07-10 2008-01-17 Daewoo Electronics Corporation Réfrigérateur magnétique de type navette
US9322578B2 (en) * 2007-09-10 2016-04-26 Whirlpool Corporation Quick thaw/quick chill refrigerated compartment
JP4643668B2 (ja) * 2008-03-03 2011-03-02 株式会社東芝 磁気冷凍デバイスおよび磁気冷凍システム
TW201120924A (en) * 2009-07-23 2011-06-16 Basf Se Method of using a diamagnetic materials for focusing magnetic field lines
US8769966B2 (en) * 2010-08-09 2014-07-08 Cooltech Applications Societe Par Actions Simplifiee Thermal generator using magnetocaloric material
US10465951B2 (en) 2013-01-10 2019-11-05 Haier Us Appliance Solutions, Inc. Magneto caloric heat pump with variable magnetization
US9625185B2 (en) 2013-04-16 2017-04-18 Haier Us Appliance Solutions, Inc. Heat pump with magneto caloric materials and variable magnetic field strength
JP2016520256A (ja) 2013-05-08 2016-07-11 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 磁気冷却装置用の回転磁気遮蔽システムの使用方法
US10126025B2 (en) 2013-08-02 2018-11-13 Haier Us Appliance Solutions, Inc. Magneto caloric assemblies
GB201321088D0 (en) * 2013-11-29 2014-01-15 Oxford Instr Nanotechnology Tools Ltd Cryogenic cooling apparatus and system
US9851128B2 (en) 2014-04-22 2017-12-26 Haier Us Appliance Solutions, Inc. Magneto caloric heat pump
US9797630B2 (en) 2014-06-17 2017-10-24 Haier Us Appliance Solutions, Inc. Heat pump with restorative operation for magneto caloric material
US10254020B2 (en) 2015-01-22 2019-04-09 Haier Us Appliance Solutions, Inc. Regenerator including magneto caloric material with channels for the flow of heat transfer fluid
US9631843B2 (en) 2015-02-13 2017-04-25 Haier Us Appliance Solutions, Inc. Magnetic device for magneto caloric heat pump regenerator
US20170059214A1 (en) * 2015-09-02 2017-03-02 U.S.A. As Represented By The Administrator Of The National Aeronautics And Space Administration Compact adiabatic demagnetization refrigeration stage with integral gas-gap heat switch
US10299655B2 (en) 2016-05-16 2019-05-28 General Electric Company Caloric heat pump dishwasher appliance
DE102016110385A1 (de) * 2016-06-06 2017-12-07 Technische Universität Darmstadt Kühlvorrichtung und ein Verfahren zum Kühlen
US10006675B2 (en) 2016-07-19 2018-06-26 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US10047979B2 (en) 2016-07-19 2018-08-14 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US10006672B2 (en) 2016-07-19 2018-06-26 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US10295227B2 (en) 2016-07-19 2019-05-21 Haier Us Appliance Solutions, Inc. Caloric heat pump system
US10006674B2 (en) 2016-07-19 2018-06-26 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US9915448B2 (en) 2016-07-19 2018-03-13 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US10047980B2 (en) 2016-07-19 2018-08-14 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US10281177B2 (en) 2016-07-19 2019-05-07 Haier Us Appliance Solutions, Inc. Caloric heat pump system
US10006673B2 (en) 2016-07-19 2018-06-26 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US10274231B2 (en) 2016-07-19 2019-04-30 Haier Us Appliance Solutions, Inc. Caloric heat pump system
US10222101B2 (en) 2016-07-19 2019-03-05 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US9869493B1 (en) 2016-07-19 2018-01-16 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US10443585B2 (en) 2016-08-26 2019-10-15 Haier Us Appliance Solutions, Inc. Pump for a heat pump system
US9857106B1 (en) 2016-10-10 2018-01-02 Haier Us Appliance Solutions, Inc. Heat pump valve assembly
US9857105B1 (en) 2016-10-10 2018-01-02 Haier Us Appliance Solutions, Inc. Heat pump with a compliant seal
US10386096B2 (en) 2016-12-06 2019-08-20 Haier Us Appliance Solutions, Inc. Magnet assembly for a magneto-caloric heat pump
US10288326B2 (en) 2016-12-06 2019-05-14 Haier Us Appliance Solutions, Inc. Conduction heat pump
US10527325B2 (en) 2017-03-28 2020-01-07 Haier Us Appliance Solutions, Inc. Refrigerator appliance
US11009282B2 (en) 2017-03-28 2021-05-18 Haier Us Appliance Solutions, Inc. Refrigerator appliance with a caloric heat pump
US10451320B2 (en) 2017-05-25 2019-10-22 Haier Us Appliance Solutions, Inc. Refrigerator appliance with water condensing features
US10422555B2 (en) 2017-07-19 2019-09-24 Haier Us Appliance Solutions, Inc. Refrigerator appliance with a caloric heat pump
US10451322B2 (en) 2017-07-19 2019-10-22 Haier Us Appliance Solutions, Inc. Refrigerator appliance with a caloric heat pump
US20190063794A1 (en) * 2017-08-24 2019-02-28 United States Of America As Represented By The Administrator Of Nasa Lateral suspension device for mechanical support of spaceflight adr salt pill
US10520229B2 (en) 2017-11-14 2019-12-31 Haier Us Appliance Solutions, Inc. Caloric heat pump for an appliance
US11022348B2 (en) 2017-12-12 2021-06-01 Haier Us Appliance Solutions, Inc. Caloric heat pump for an appliance
US10823464B2 (en) * 2017-12-12 2020-11-03 Haier Us Appliance Solutions, Inc. Elasto-caloric heat pump system
US10830506B2 (en) 2018-04-18 2020-11-10 Haier Us Appliance Solutions, Inc. Variable speed magneto-caloric thermal diode assembly
US10648705B2 (en) 2018-04-18 2020-05-12 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly
US10648704B2 (en) 2018-04-18 2020-05-12 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly
US10876770B2 (en) 2018-04-18 2020-12-29 Haier Us Appliance Solutions, Inc. Method for operating an elasto-caloric heat pump with variable pre-strain
US10551095B2 (en) 2018-04-18 2020-02-04 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly
US10648706B2 (en) 2018-04-18 2020-05-12 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with an axially pinned magneto-caloric cylinder
US10782051B2 (en) 2018-04-18 2020-09-22 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly
US10557649B2 (en) 2018-04-18 2020-02-11 Haier Us Appliance Solutions, Inc. Variable temperature magneto-caloric thermal diode assembly
US10641539B2 (en) 2018-04-18 2020-05-05 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly
US11015842B2 (en) 2018-05-10 2021-05-25 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with radial polarity alignment
US11054176B2 (en) 2018-05-10 2021-07-06 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with a modular magnet system
US10989449B2 (en) 2018-05-10 2021-04-27 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with radial supports
US10684044B2 (en) 2018-07-17 2020-06-16 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with a rotating heat exchanger
US11092364B2 (en) 2018-07-17 2021-08-17 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with a heat transfer fluid circuit
JP7108183B2 (ja) * 2018-09-27 2022-07-28 ダイキン工業株式会社 磁気冷凍システム
US11149994B2 (en) 2019-01-08 2021-10-19 Haier Us Appliance Solutions, Inc. Uneven flow valve for a caloric regenerator
US11193697B2 (en) 2019-01-08 2021-12-07 Haier Us Appliance Solutions, Inc. Fan speed control method for caloric heat pump systems
US11274860B2 (en) 2019-01-08 2022-03-15 Haier Us Appliance Solutions, Inc. Mechano-caloric stage with inner and outer sleeves
US11168926B2 (en) 2019-01-08 2021-11-09 Haier Us Appliance Solutions, Inc. Leveraged mechano-caloric heat pump
US11112146B2 (en) 2019-02-12 2021-09-07 Haier Us Appliance Solutions, Inc. Heat pump and cascaded caloric regenerator assembly
US11015843B2 (en) 2019-05-29 2021-05-25 Haier Us Appliance Solutions, Inc. Caloric heat pump hydraulic system
CN112834298B (zh) * 2020-12-30 2022-01-28 山西大学 一种防污染样本处理系统
CN114909818B (zh) * 2022-07-18 2022-10-04 南方科技大学 一种用于核绝热去磁制冷系统中的锡制分合装置
CN115435509B (zh) * 2022-09-09 2023-11-03 山东大学 一种基于双极性磁卡材料的磁制冷装置及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125861A (en) * 1964-03-24 Method and apparatus for heat transfer
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
JPS58127064A (ja) * 1982-01-22 1983-07-28 橋本　巍洲 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
JPS608673A (ja) * 1983-06-29 1985-01-17 株式会社日立製作所 回転磁界型磁気冷凍機
JPS60169065A (ja) * 1984-02-13 1985-09-02 株式会社東芝 磁気冷凍装置
FR2574913B1 (fr) * 1984-12-18 1987-01-09 Commissariat Energie Atomique Dispositif de refrigeration ou de pompage de chaleur
JP2513608B2 (ja) * 1985-08-30 1996-07-03 株式会社東芝 磁気冷凍方法および装置
JP2527554B2 (ja) * 1987-03-23 1996-08-28 大阪府 超電導磁気遮蔽体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112178972A (zh) * 2020-10-12 2021-01-05 大连理工大学 一种利用磁制冷散热的两相浸没式电池液冷系统

Also Published As

Publication number Publication date
EP0487130A1 (fr) 1992-05-27
US5156003A (en) 1992-10-20
DE69101539T2 (de) 1994-11-17
DE69101539D1 (de) 1994-05-05
EP0487130B1 (fr) 1994-03-30
CA2055043C (fr) 1996-09-17

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