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:
Jan. 19, 2021
Filed:
May. 16, 2017
Applicant:
Thales Holdings Uk Plc, Reading, GB;
Inventors:
Sasha Roberts, Somerset, GB;
Andrew Bond, Templecombe, GB;
Assignee:
THALES HOLDINGS UK PLC, Reading, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B63G 7/06 (2006.01); H01F 7/20 (2006.01); H01F 1/147 (2006.01); H01F 1/34 (2006.01);
U.S. Cl.
CPC ...
B63G 7/06 (2013.01); H01F 7/202 (2013.01); H01F 1/14708 (2013.01); H01F 1/34 (2013.01);
Abstract
An electromagnet can be used to provide a controlled magnetic field, for example for the purpose of minesweeping. The electromagnet is constructed of a material which has a Curie temperature, such that the electromagnet can be stored at a temperature above the Curie temperature, but deployed below the Curie temperature in use.