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WO2007068134A3 - Dispositif de generation de froid et de chaleur par effet magneto-calorique - Google Patents

Dispositif de generation de froid et de chaleur par effet magneto-calorique Download PDF

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Publication number
WO2007068134A3
WO2007068134A3 PCT/CH2006/000691 CH2006000691W WO2007068134A3 WO 2007068134 A3 WO2007068134 A3 WO 2007068134A3 CH 2006000691 W CH2006000691 W CH 2006000691W WO 2007068134 A3 WO2007068134 A3 WO 2007068134A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat
cavities
magneto
magnetic field
field generator
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.)
Ceased
Application number
PCT/CH2006/000691
Other languages
English (en)
Other versions
WO2007068134A2 (fr
Inventor
Osmann Sari
Peter W Egolf
Stefano Bozzini
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.)
HEIG-VD
HEIG VD
Original Assignee
HEIG-VD
HEIG VD
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 HEIG-VD, HEIG VD filed Critical HEIG-VD
Priority to CA002632429A priority Critical patent/CA2632429A1/fr
Priority to US12/097,134 priority patent/US8191375B2/en
Priority to EP06817743A priority patent/EP1969294A2/fr
Priority to JP2008544731A priority patent/JP2009519427A/ja
Publication of WO2007068134A2 publication Critical patent/WO2007068134A2/fr
Publication of WO2007068134A3 publication Critical patent/WO2007068134A3/fr
Anticipated expiration legal-status Critical
Ceased 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
  • Hard Magnetic Materials (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Le dispositif (10) pour générer en continu du froid et de la chaleur par effet magnétique comporte un générateur d'un champ magnétique (13) disposé selon au moins un segment de couronne et définissant un espace annulaire traversé par une pièce circulaire coaxiale (11) pourvue de cavités radiales traversantes (31) et contenant au moins un matériau magnéto-calorique. Il comporte en outre un circulateur (27) pour amener le fluide caloporteur selon une direction axiale dans les cavités radiale (31). Un premier collecteur (33) recueille le fluide caloporteur ayant traversé les cavités radiales (31) dans une zone comportant le générateur de champ magnétique (13), et un second collecteur (34) recueille le fluide caloporteur ayant traversé les cavités radiales traversantes (31) dans une zone située hors du générateur de champ magnétique (13).
PCT/CH2006/000691 2005-12-13 2006-12-12 Dispositif de generation de froid et de chaleur par effet magneto-calorique Ceased WO2007068134A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002632429A CA2632429A1 (fr) 2005-12-13 2006-12-12 Dispositif de generation de froid et de chaleur par effet magneto-calorique
US12/097,134 US8191375B2 (en) 2005-12-13 2006-12-12 Device for generating cold and heat by a magneto-calorific effect
EP06817743A EP1969294A2 (fr) 2005-12-13 2006-12-12 Dispositif de generation de froid et de chaleur par effet magneto-calorique
JP2008544731A JP2009519427A (ja) 2005-12-13 2006-12-12 電磁熱作用による冷熱生成装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH01969/05A CH699375B1 (fr) 2005-12-13 2005-12-13 Dispositif de génération de froid et de chaleur par effet magneto-calorique.
CH1969/05 2005-12-13

Publications (2)

Publication Number Publication Date
WO2007068134A2 WO2007068134A2 (fr) 2007-06-21
WO2007068134A3 true WO2007068134A3 (fr) 2007-11-22

Family

ID=36646030

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2006/000691 Ceased WO2007068134A2 (fr) 2005-12-13 2006-12-12 Dispositif de generation de froid et de chaleur par effet magneto-calorique

Country Status (6)

Country Link
US (1) US8191375B2 (fr)
EP (1) EP1969294A2 (fr)
JP (1) JP2009519427A (fr)
CA (1) CA2632429A1 (fr)
CH (1) CH699375B1 (fr)
WO (1) WO2007068134A2 (fr)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006014596B4 (de) * 2006-03-29 2008-02-14 Webasto Ag Vorrichtung zum Kühlen von Luft unter Nutzung des magnetokalorischen Effekts
FR2924489B1 (fr) * 2007-12-04 2015-09-04 Cooltech Applications Generateur magnetocalorique
FR2951531B1 (fr) * 2009-10-20 2012-03-23 Amadeus Immobilier Et Environnement Dispositif d'echange par effet magnetothermique
CN101799557B (zh) * 2010-04-12 2012-07-18 大港油田集团有限责任公司 能加载伪随机编码的可控信号接收仪
US9702594B2 (en) * 2010-06-07 2017-07-11 Aip Management, Llc Magnetocaloric refrigerator
US9709303B1 (en) 2011-11-30 2017-07-18 EMC IP Holding Company LLC Magneto-caloric cooling system
US9631842B1 (en) * 2011-11-30 2017-04-25 EMC IP Holding Company LLC Magneto-caloric cooling system
JP6136529B2 (ja) * 2013-04-24 2017-05-31 日産自動車株式会社 磁気冷暖房装置および冷暖房システム
US9568223B2 (en) 2013-10-25 2017-02-14 The Johns Hopkins University Magnetocaloric materials for cryogenic liquification
US10299655B2 (en) 2016-05-16 2019-05-28 General Electric Company Caloric heat pump dishwasher appliance
US10006673B2 (en) 2016-07-19 2018-06-26 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
US9915448B2 (en) 2016-07-19 2018-03-13 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US10222101B2 (en) 2016-07-19 2019-03-05 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
US10006674B2 (en) 2016-07-19 2018-06-26 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
US10047979B2 (en) 2016-07-19 2018-08-14 Haier Us Appliance Solutions, Inc. Linearly-actuated magnetocaloric heat pump
US10006675B2 (en) * 2016-07-19 2018-06-26 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
US10295227B2 (en) 2016-07-19 2019-05-21 Haier Us Appliance Solutions, Inc. Caloric heat pump system
US10006672B2 (en) 2016-07-19 2018-06-26 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
US10288326B2 (en) 2016-12-06 2019-05-14 Haier Us Appliance Solutions, Inc. Conduction heat pump
US10386096B2 (en) 2016-12-06 2019-08-20 Haier Us Appliance Solutions, Inc. Magnet assembly for a magneto-caloric heat pump
US11009282B2 (en) 2017-03-28 2021-05-18 Haier Us Appliance Solutions, Inc. Refrigerator appliance with a caloric heat pump
US10527325B2 (en) 2017-03-28 2020-01-07 Haier Us Appliance Solutions, Inc. Refrigerator appliance
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
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
US10641539B2 (en) 2018-04-18 2020-05-05 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
US10648704B2 (en) 2018-04-18 2020-05-12 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
US10551095B2 (en) 2018-04-18 2020-02-04 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
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
US10782051B2 (en) 2018-04-18 2020-09-22 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
US11149994B2 (en) 2019-01-08 2021-10-19 Haier Us Appliance Solutions, Inc. Uneven flow valve for a caloric regenerator
US11168926B2 (en) 2019-01-08 2021-11-09 Haier Us Appliance Solutions, Inc. Leveraged mechano-caloric heat pump
US11274860B2 (en) 2019-01-08 2022-03-15 Haier Us Appliance Solutions, Inc. Mechano-caloric stage with inner and outer sleeves
US11193697B2 (en) 2019-01-08 2021-12-07 Haier Us Appliance Solutions, Inc. Fan speed control method for caloric heat pump systems
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

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2548339A1 (fr) * 1983-06-29 1985-01-04 Hitachi Ltd Refrigerateur magnetique
US4727721A (en) * 1985-11-08 1988-03-01 Deutsche Forschungs- Und Versuchsanstalt Fur Luft Und Raumfahrt E.V. Apparatus for magnetocaloric refrigeration
EP1135999A1 (fr) * 1999-10-01 2001-09-26 ABI Limited Procede et appareil de congelation rapide
WO2003016794A1 (fr) * 2001-08-17 2003-02-27 Abb Ab Systeme de manipulation de fluides
WO2003050456A1 (fr) * 2001-12-12 2003-06-19 Astronautics Corporation Of America Refrigerateur magnetique a aimants rotatifs
WO2004059221A1 (fr) * 2002-12-24 2004-07-15 Ecole D'ingenieurs Du Canton De Vaud Procede et dispositif pour generer en continu du froid et de la chaleur par effet magneto-calorique
FR2861454A1 (fr) * 2003-10-23 2005-04-29 Christian Muller Dispositif de generation de flux thermique a materiau magneto-calorique

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033734A (en) * 1976-09-17 1977-07-05 Steyert Jr William A Continuous, noncyclic magnetic refrigerator and method
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
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
US4507927A (en) * 1983-05-26 1985-04-02 The United States Of America As Represented By The United States Department Of Energy Low-temperature magnetic refrigerator
JPS60223972A (ja) * 1984-04-20 1985-11-08 株式会社日立製作所 回転型磁気冷凍機
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
US4727722A (en) * 1987-02-11 1988-03-01 The United States Of America As Represented By The United States Department Of Energy Rotary magnetic heat pump
US5024059A (en) * 1990-06-20 1991-06-18 Noble Jerry D Electronic force ionized gas air conditioning system compressor
US5231834A (en) 1990-08-27 1993-08-03 Burnett James E Magnetic heating and cooling systems
WO2001086218A2 (fr) * 2000-05-05 2001-11-15 University Of Victoria Innovation And Development Corporation Appareil et procedes de refroidissement et de liquefaction d'un fluide par refrigeration magnetique
DE60128361T2 (de) * 2000-08-09 2008-01-17 Astronautics Corp. Of America, Milwaukee Magnetisches kältegerät mit drehbett
CH695837A5 (fr) 2002-12-24 2006-09-15 Ecole D Ingenieurs Du Canton D Procéde et dispositif de génération de froid et de chaleur par effet magnétique.
JP4649389B2 (ja) * 2006-09-28 2011-03-09 株式会社東芝 磁気冷凍デバイスおよび磁気冷凍方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2548339A1 (fr) * 1983-06-29 1985-01-04 Hitachi Ltd Refrigerateur magnetique
US4727721A (en) * 1985-11-08 1988-03-01 Deutsche Forschungs- Und Versuchsanstalt Fur Luft Und Raumfahrt E.V. Apparatus for magnetocaloric refrigeration
EP1135999A1 (fr) * 1999-10-01 2001-09-26 ABI Limited Procede et appareil de congelation rapide
WO2003016794A1 (fr) * 2001-08-17 2003-02-27 Abb Ab Systeme de manipulation de fluides
WO2003050456A1 (fr) * 2001-12-12 2003-06-19 Astronautics Corporation Of America Refrigerateur magnetique a aimants rotatifs
WO2004059221A1 (fr) * 2002-12-24 2004-07-15 Ecole D'ingenieurs Du Canton De Vaud Procede et dispositif pour generer en continu du froid et de la chaleur par effet magneto-calorique
FR2861454A1 (fr) * 2003-10-23 2005-04-29 Christian Muller Dispositif de generation de flux thermique a materiau magneto-calorique

Also Published As

Publication number Publication date
CH699375B1 (fr) 2010-02-26
EP1969294A2 (fr) 2008-09-17
US8191375B2 (en) 2012-06-05
US20090151363A1 (en) 2009-06-18
JP2009519427A (ja) 2009-05-14
CA2632429A1 (fr) 2007-06-21
WO2007068134A2 (fr) 2007-06-21

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