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:
Jun. 29, 2021
Filed:
Apr. 02, 2020
Applicant:
Littelfuse, Inc., Chicago, IL (US);
Inventors:
Ganesh Nagaraj Chennakesavelu, Lombard, IL (US);
Engelbert Hetzmannseder, Chicago, IL (US);
Derek Lasini, Schaumburg, IL (US);
Assignee:
Littelfuse, Inc., Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 85/08 (2006.01); H01H 85/38 (2006.01); H01H 85/175 (2006.01); H01H 85/18 (2006.01);
U.S. Cl.
CPC ...
H01H 85/08 (2013.01); H01H 85/175 (2013.01); H01H 85/38 (2013.01); H01H 85/18 (2013.01);
Abstract
Provided herein are protection devices having U-shaped fuse elements. In some embodiments, a protection device may include a housing defining a cavity, and a fuse element within the cavity. The fuse element may include a first component and a second component separated by a barrier, and wherein the first and second components are joined at a fusible bridge.