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. 05, 2024
Filed:
Jun. 22, 2022
Applicant:
Littelfuse, Inc., Chicago, IL (US);
Inventors:
Roel Santos Retardo, Batangas, PH;
Kent Harvey Mercado Berenguel, Batangas, PH;
P-A-Homer II Dela Torre, Laguna, PH;
Assignee:
LITTELFUSE, INC., Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 85/143 (2006.01); H01H 85/055 (2006.01); H01H 85/041 (2006.01);
U.S. Cl.
CPC ...
H01H 85/055 (2013.01); H01H 85/143 (2013.01); H01H 2085/0414 (2013.01);
Abstract
A fuse includes a stack, a flattened wire, and a terminal. The stack has multiple layers arranged to form steps. The stack has an upper stack with layers of a first size and a lower stack with layers of a second, larger size. The flattened wire is located between the upper stack and the lower stack. The terminal is connected to the flattened wire and includes multiple surfaces to cover the steps at one end of the stack.