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:
Mar. 31, 2026
Filed:
Sep. 19, 2023
Applicant:
Airbus Sas, Blagnac, FR;
Inventors:
Assignee:
Airbus SAS, Blagnac, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 33/666 (2006.01); H01F 6/04 (2006.01); H01H 85/055 (2006.01);
U.S. Cl.
CPC ...
H01H 33/666 (2013.01); H01F 6/04 (2013.01); H01H 85/055 (2013.01);
Abstract
A cryogenic fuse comprising a superconducting element arranged in a first chamber, the first chamber containing a cryogenic fluid, the cryogenic fuse being such that the superconducting element comprises a breaker initiation zone configured to determine a melting current and the first chamber is surrounded by a second chamber, placed under vacuum. The melting current or a melting time of the breakdown initiation zone may be adjusted.