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Title: Magnetic refrigeration apparatus and method

Abstract

The disclosure relates to refrigeration through magnetizing and demagnitizing a body by rotating it within a magnetic field. Internal and external heat exchange fluids and in one embodiment, a regenerator, are used.

Inventors:
 [1];  [2];  [1]
  1. Los Alamos, NM
  2. (Los Alamos, NM)
Issue Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
OSTI Identifier:
865096
Patent Number(s):
4459811
Assignee:
United States of America as represented by United States (Washington, DC)
Patent Classifications (CPCs):
Y - NEW / CROSS SECTIONAL TECHNOLOGIES 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
F - MECHANICAL ENGINEERING F25 - REFRIGERATION OR COOLING F25B - REFRIGERATION MACHINES, PLANTS OR SYSTEMS
DOE Contract Number:  
W-7405-ENG-36
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
magnetic; refrigeration; apparatus; method; disclosure; relates; magnetizing; demagnitizing; rotating; field; internal; external; heat; exchange; fluids; embodiment; regenerator; magnetic refrigeration; external heat; heat exchange; magnetic field; disclosure relates; exchange fluid; refrigeration apparatus; /62/

Citation Formats

Barclay, John A, Overton, Jr., William C., and Stewart, Walter F. Magnetic refrigeration apparatus and method. United States: N. p., 1984. Web.
Barclay, John A, Overton, Jr., William C., & Stewart, Walter F. Magnetic refrigeration apparatus and method. United States.
Barclay, John A, Overton, Jr., William C., and Stewart, Walter F. Sun . "Magnetic refrigeration apparatus and method". United States. https://www.osti.gov/servlets/purl/865096.
@article{osti_865096,
title = {Magnetic refrigeration apparatus and method},
author = {Barclay, John A and Overton, Jr., William C. and Stewart, Walter F},
abstractNote = {The disclosure relates to refrigeration through magnetizing and demagnitizing a body by rotating it within a magnetic field. Internal and external heat exchange fluids and in one embodiment, a regenerator, are used.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1984},
month = {1}
}

Patent:

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