BR112014012384A2 - gerador térmico magnetocalórico - Google Patents

gerador térmico magnetocalórico

Info

Publication number
BR112014012384A2
BR112014012384A2 BR112014012384A BR112014012384A BR112014012384A2 BR 112014012384 A2 BR112014012384 A2 BR 112014012384A2 BR 112014012384 A BR112014012384 A BR 112014012384A BR 112014012384 A BR112014012384 A BR 112014012384A BR 112014012384 A2 BR112014012384 A2 BR 112014012384A2
Authority
BR
Brazil
Prior art keywords
magnetocaloric
temperature
cold
heat transfer
transfer fluid
Prior art date
Application number
BR112014012384A
Other languages
English (en)
Inventor
Müller Christian
Original Assignee
Cooltech Applications S A S
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 Cooltech Applications S A S filed Critical Cooltech Applications S A S
Publication of BR112014012384A2 publication Critical patent/BR112014012384A2/pt

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • External Artificial Organs (AREA)
  • General Induction Heating (AREA)
  • Primary Cells (AREA)

Abstract

resumo “gerador térmico magnetocalórico” a presente invenção refere-se a um gerador térmico magnetocalórico (1) com pelo menos um conjunto de, pelo menos, dois módulos magnetocalóricos (2, 3) atravessados por um fluido de transferência de calor, caracterizado em que as extremidades frias (f2, f3) dos referidos módulos magnetocalóricos (2, 3) estão ligadas fluidicamente através de um circuito de transferência frio (6), em que as extremidades quentes (c2, c3) estão ligadas fluidicamente através de um circuito de transferência quente (7), em que o referido circuito de transferência frio (6) está acomodado para alterar a temperatura do referido fluido de transferência de calor, de tal modo que o fluido de transferência de calor que sai da extremidade fria (f2, f3) de um dos módulos magnetocalóricos (2, 3) com uma temperatura de saída entra na extremidade fria (f3, f2) do outro módulo magnetocalórico (3, 2) com uma temperatura de entrada substancialmente igual à temperatura da referida extremidade fria (f3, f2), e em que o referido circuito de transferência quente (7) está acomodado para alterar a temperatura do referido fluido de transferência de calor, de tal modo que o fluido de transferência de calor que sai da extremidade quente (c2, c3) de um dos módulos magnetocalóricos (2, 3) com uma temperatura de saída entra na extremidade quente (c3, c2) do outro módulo magnetocalórico (3, 2) com uma temperatura de entrada substancialmente igual à temperatura da referida extremidade quente (c3, c2). figura 3.
BR112014012384A 2011-11-24 2012-11-26 gerador térmico magnetocalórico BR112014012384A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1160722A FR2983281B1 (fr) 2011-11-24 2011-11-24 Generateur thermique magnetocalorique
PCT/IB2012/002485 WO2013076571A1 (fr) 2011-11-24 2012-11-26 Generateur thermique magnetocalorique

Publications (1)

Publication Number Publication Date
BR112014012384A2 true BR112014012384A2 (pt) 2017-05-30

Family

ID=47521054

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014012384A BR112014012384A2 (pt) 2011-11-24 2012-11-26 gerador térmico magnetocalórico

Country Status (9)

Country Link
US (1) US9791182B2 (pt)
EP (1) EP2783170B1 (pt)
JP (1) JP6327566B2 (pt)
CN (1) CN103946649B (pt)
BR (1) BR112014012384A2 (pt)
ES (1) ES2679290T3 (pt)
FR (1) FR2983281B1 (pt)
IN (1) IN2014CN03519A (pt)
WO (1) WO2013076571A1 (pt)

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FR3015652A1 (fr) * 2013-12-23 2015-06-26 Cooltech Applications Appareil thermique
FR3016026B1 (fr) * 2013-12-27 2016-01-22 Cooltech Applications Generateur thermique magnetocalorique
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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
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
US10541070B2 (en) 2016-04-25 2020-01-21 Haier Us Appliance Solutions, Inc. Method for forming a bed of stabilized magneto-caloric material
US10299655B2 (en) 2016-05-16 2019-05-28 General Electric Company Caloric heat pump dishwasher appliance
US10295227B2 (en) 2016-07-19 2019-05-21 Haier Us Appliance Solutions, Inc. Caloric heat pump system
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US10281177B2 (en) 2016-07-19 2019-05-07 Haier Us Appliance Solutions, Inc. Caloric heat pump system
US10443585B2 (en) 2016-08-26 2019-10-15 Haier Us Appliance Solutions, Inc. Pump for a heat pump system
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CN106642569B (zh) * 2016-12-15 2019-03-01 青岛海信日立空调***有限公司 一种基于热磁发电的空调***及控制方法
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US10527325B2 (en) 2017-03-28 2020-01-07 Haier Us Appliance Solutions, Inc. Refrigerator appliance
US11231225B2 (en) 2017-03-28 2022-01-25 Battelle Memorial Institute Active magnetic regenerative processes and systems employing hydrogen as heat transfer fluid and process gas
WO2018183398A1 (en) 2017-03-28 2018-10-04 Barclay, John Advanced multi-layer active magnetic regenerator systems and processes for magnetocaloric liquefaction
US10451320B2 (en) 2017-05-25 2019-10-22 Haier Us Appliance Solutions, Inc. Refrigerator appliance with water condensing features
US10451322B2 (en) 2017-07-19 2019-10-22 Haier Us Appliance Solutions, Inc. Refrigerator appliance with a caloric heat pump
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US10520229B2 (en) 2017-11-14 2019-12-31 Haier Us Appliance Solutions, Inc. Caloric heat pump for an appliance
CN107726663B (zh) * 2017-11-16 2023-11-10 珠海格力电器股份有限公司 磁热交换***、磁热式制冷装置及热弹性冷却设备
US11022348B2 (en) 2017-12-12 2021-06-01 Haier Us Appliance Solutions, Inc. Caloric heat pump for an appliance
CN108413644B (zh) * 2018-02-09 2020-07-14 中科磁凌（北京）科技有限公司 一种多级磁回热器的磁制冷***
CN108679875B (zh) * 2018-04-10 2020-08-07 中科磁凌（北京）科技有限公司 一种多制冷温区的室温磁制冷***
US10557649B2 (en) 2018-04-18 2020-02-11 Haier Us Appliance Solutions, Inc. Variable temperature magneto-caloric thermal diode assembly
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Also Published As

Publication number Publication date
ES2679290T3 (es) 2018-08-23
WO2013076571A1 (fr) 2013-05-30
EP2783170A1 (fr) 2014-10-01
IN2014CN03519A (pt) 2015-07-03
US20140290275A1 (en) 2014-10-02
CN103946649B (zh) 2016-08-24
CN103946649A (zh) 2014-07-23
EP2783170B1 (fr) 2018-04-25
FR2983281A1 (fr) 2013-05-31
US9791182B2 (en) 2017-10-17
JP6327566B2 (ja) 2018-05-23
JP2015502514A (ja) 2015-01-22
FR2983281B1 (fr) 2015-01-16

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