The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 26, 2019
Filed:
Jun. 02, 2016
Applicant:
Vacuumschmelze Gmbh & Co. KG, Hanau, DE;
Inventors:
Assignee:
Vacuumschmelze GmbH & Co. KG, Hanau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B22F 3/16 (2006.01); H01F 41/00 (2006.01); H01F 1/01 (2006.01); B22F 3/10 (2006.01); H01F 1/26 (2006.01);
U.S. Cl.
CPC ...
B22F 3/16 (2013.01); B22F 3/1007 (2013.01); B22F 3/1021 (2013.01); H01F 1/015 (2013.01); H01F 1/017 (2013.01); H01F 1/26 (2013.01); H01F 41/00 (2013.01);
Abstract
A method of fabricating an article for magnetic heat exchange, is provided which comprises plastically deforming a composite body comprising a binder having a glass transition temperature TG and a powder comprising a magnetocalorically active phase or elements in amounts suitable to produce a magnetocalorically active phase such that at least one dimension of the composite body' changes in length by at least 10%.