MX339024B - Sistema y m,etodo para revertir la degradacion de un material magnetocalorico. - Google Patents

Sistema y m,etodo para revertir la degradacion de un material magnetocalorico.

Info

Publication number
MX339024B
MX339024B MX2014000602A MX2014000602A MX339024B MX 339024 B MX339024 B MX 339024B MX 2014000602 A MX2014000602 A MX 2014000602A MX 2014000602 A MX2014000602 A MX 2014000602A MX 339024 B MX339024 B MX 339024B
Authority
MX
Mexico
Prior art keywords
magnetocaloric material
regenerating
reverse degradation
temperature
magnetocaloric
Prior art date
Application number
MX2014000602A
Other languages
English (en)
Other versions
MX2014000602A (es
Inventor
B Zimm Carl
Steven A Jacobs
Original Assignee
Astronautics Corp
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 filed Critical Astronautics Corp
Publication of MX2014000602A publication Critical patent/MX2014000602A/es
Publication of MX339024B publication Critical patent/MX339024B/es

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B21/00Machines, plants or systems, using electric or magnetic effects
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/012Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials adapted for magnetic entropy change by magnetocaloric effect, e.g. used as magnetic refrigerating material
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2321/00Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/002Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2321/00Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/002Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects
    • F25B2321/0022Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects with a rotating or otherwise moving magnet
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Hard Magnetic Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

Abstract

Un método incluye identificar al menos una degradación parcial de un material magnetocalórico en un sistema de enfriamiento magnético, en donde el material magnetocalórico tiene una temperatura Curie. El método también incluye regenerar el material magnetocalórico al mantener el material magnetocalórico a una temperatura de regeneración, en donde la temperatura de regeneración es diferente de la temperatura Curie del material magnetocalórico.
MX2014000602A 2011-07-19 2012-07-18 Sistema y m,etodo para revertir la degradacion de un material magnetocalorico. MX339024B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161509381P 2011-07-19 2011-07-19
PCT/US2012/047168 WO2013012908A1 (en) 2011-07-19 2012-07-18 System and method for reverse degradation of a magnetocaloric material

Publications (2)

Publication Number Publication Date
MX2014000602A MX2014000602A (es) 2014-07-09
MX339024B true MX339024B (es) 2016-05-05

Family

ID=47554784

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014000602A MX339024B (es) 2011-07-19 2012-07-18 Sistema y m,etodo para revertir la degradacion de un material magnetocalorico.

Country Status (9)

Country Link
US (1) US20130019610A1 (es)
EP (1) EP2734796A4 (es)
JP (1) JP2014521050A (es)
KR (1) KR20140089508A (es)
CN (1) CN103748424B (es)
BR (1) BR112014000922A2 (es)
MX (1) MX339024B (es)
RU (1) RU2014105818A (es)
WO (1) WO2013012908A1 (es)

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US10386096B2 (en) 2016-12-06 2019-08-20 Haier Us Appliance Solutions, Inc. Magnet assembly for a magneto-caloric heat pump
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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
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Also Published As

Publication number Publication date
CN103748424B (zh) 2016-03-16
EP2734796A1 (en) 2014-05-28
JP2014521050A (ja) 2014-08-25
US20130019610A1 (en) 2013-01-24
WO2013012908A1 (en) 2013-01-24
EP2734796A4 (en) 2015-09-09
KR20140089508A (ko) 2014-07-15
BR112014000922A2 (pt) 2017-02-14
RU2014105818A (ru) 2015-08-27
MX2014000602A (es) 2014-07-09
CN103748424A (zh) 2014-04-23

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