MX2015007177A - Materiales refrigerantes magneticos nuevos. - Google Patents

Materiales refrigerantes magneticos nuevos.

Info

Publication number
MX2015007177A
MX2015007177A MX2015007177A MX2015007177A MX2015007177A MX 2015007177 A MX2015007177 A MX 2015007177A MX 2015007177 A MX2015007177 A MX 2015007177A MX 2015007177 A MX2015007177 A MX 2015007177A MX 2015007177 A MX2015007177 A MX 2015007177A
Authority
MX
Mexico
Prior art keywords
alloy
mcm
annealing
temperature
phase
Prior art date
Application number
MX2015007177A
Other languages
English (en)
Inventor
Francis Johnson
Min Zou
Ming Yin
Raghavendra Rao Adharapurapu
Christopher Klapper
Vijav Kumar Srivastava
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of MX2015007177A publication Critical patent/MX2015007177A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/006—Amorphous alloys with Cr as the major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/04—Amorphous alloys with nickel or cobalt as the major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/012—Magnets 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
    • H01F1/015—Metals or alloys
    • 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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Power Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hard Magnetic Materials (AREA)

Abstract

Se proporciona un material magnetocalórico (MCM) nuevo que puede usarse en, por ejemplo, un regenerador de una bomba de calor, electrodoméstico, sistema de acondicionamiento de aire, y otros dispositivos de calentamiento y/o enfriamiento; el MCM es un tipo de aleación Heusler, tiene un prototipo estructural de cristal L21, y puede someterse a una transformación de fase reversible entre una fase martensita de temperatura y magnetización bajas y una fase austenita de temperatura y magnetización altas para exhibir un efecto magnetocalórico invertido después de la aplicación de un campo magnético suficiente; también se proporciona un procedimiento para recocer la aleación que puede usarse para ajustar la temperatura a la que ocurre esta transformación de fase; la presente invención incluye la aleación como fue sujeta a dicho recocido.
MX2015007177A 2012-12-07 2013-11-14 Materiales refrigerantes magneticos nuevos. MX2015007177A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/707,756 US20140157793A1 (en) 2012-12-07 2012-12-07 Novel magnetic refrigerant materials
PCT/US2013/070023 WO2014088774A1 (en) 2012-12-07 2013-11-14 Novel magnetic refrigerant materials

Publications (1)

Publication Number Publication Date
MX2015007177A true MX2015007177A (es) 2015-10-14

Family

ID=49667617

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015007177A MX2015007177A (es) 2012-12-07 2013-11-14 Materiales refrigerantes magneticos nuevos.

Country Status (7)

Country Link
US (1) US20140157793A1 (es)
EP (1) EP2929063A1 (es)
KR (1) KR20150095764A (es)
CN (1) CN104838033A (es)
CA (1) CA2892803A1 (es)
MX (1) MX2015007177A (es)
WO (1) WO2014088774A1 (es)

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Publication number Priority date Publication date Assignee Title
BR112016006653A2 (pt) * 2013-09-27 2017-08-01 Basf Se uso de uma composição e sistemas de refrigeração, unidades de controle de clima, bombas de calor e geradores magnetocalóricos
CN106052190B (zh) * 2016-06-01 2019-01-08 西安交通大学 一种主动回热式弹热制冷系统
KR101804062B1 (ko) * 2016-08-02 2017-12-01 한국생산기술연구원 Mn계 자기열량합금 및 이의 제조 방법
US11009282B2 (en) 2017-03-28 2021-05-18 Haier Us Appliance Solutions, Inc. Refrigerator appliance with a caloric heat pump
CN107289668B (zh) * 2017-06-06 2020-02-11 西安交通大学 一种低品位热驱动的弹热制冷循环方法及其系统
EP3454119B1 (en) 2017-09-09 2023-12-27 IMEC vzw Euv absorbing alloys
CN107841674B (zh) * 2017-10-17 2020-03-13 上海电力学院 一种磁制冷材料及其制备方法
CN107881394B (zh) * 2017-11-28 2019-08-09 东北大学 一种Ni-Co-Mn-In-Ge磁制冷合金材料及制备方法
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
CN108300882B (zh) * 2018-02-11 2019-12-13 江西理工大学 在MnCoGe基合金中实现磁结构耦合相变的方法
US10648704B2 (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
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
US10648705B2 (en) 2018-04-18 2020-05-12 Haier Us Appliance Solutions, Inc. 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
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
US11015842B2 (en) 2018-05-10 2021-05-25 Haier Us Appliance Solutions, Inc. Magneto-caloric thermal diode assembly with radial polarity alignment
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
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
US11149994B2 (en) 2019-01-08 2021-10-19 Haier Us Appliance Solutions, Inc. Uneven flow valve for a caloric regenerator
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
CN110453132B (zh) * 2019-08-14 2021-07-02 东北大学 一种Ni-Mn-Sn-Co-Si磁制冷材料
JP2021148319A (ja) * 2020-03-16 2021-09-27 パナソニックＩｐマネジメント株式会社 磁気冷却デバイス

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6676772B2 (en) * 2001-03-27 2004-01-13 Kabushiki Kaisha Toshiba Magnetic material
JP4622179B2 (ja) * 2001-07-16 2011-02-02 日立金属株式会社 磁気冷凍作業物質および蓄冷式熱交換器ならびに磁気冷凍装置
NL1018668C2 (nl) * 2001-07-31 2003-02-03 Stichting Tech Wetenschapp Materiaal geschikt voor magnetische koeling, werkwijze voor het bereiden ervan en toepassing van het materiaal.
ES2286514T3 (es) * 2003-01-29 2007-12-01 Stichting Voor De Technische Wetenschappen Material magnetico con capacidad refrigerante, procedimiento para la fabricacion del mismo y utilizacion de dicho material.
GB0519843D0 (en) * 2005-09-29 2005-11-09 Univ Cambridge Tech Magnetocaloric refrigerant
ATE516586T1 (de) * 2008-03-31 2011-07-15 Univ Nancy 1 Henri Poincare Neue intermetallische verbindungen, ihre verwendung und herstellungsverfahren dafür
EP2277180B1 (de) * 2008-04-28 2017-08-09 Technology Foundation - STW Verfahren zur herstellung von metallbasierten materialien für die magnetische kühlung oder wärmepumpen

Also Published As

Publication number Publication date
KR20150095764A (ko) 2015-08-21
CA2892803A1 (en) 2014-06-12
US20140157793A1 (en) 2014-06-12
CN104838033A (zh) 2015-08-12
WO2014088774A1 (en) 2014-06-12
EP2929063A1 (en) 2015-10-14

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