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. 06, 2018
Filed:
Oct. 01, 2014
Applicant:
Littelfuse, Inc., Chicago, IL (US);
Inventors:
Roel Retardo, Lipa, PH;
Albert Enriquez, Lipa, PH;
Assignee:
Littelfuse, Inc., Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 85/38 (2006.01); C08K 3/34 (2006.01); H01H 69/02 (2006.01); H01H 85/143 (2006.01); H01H 85/18 (2006.01);
U.S. Cl.
CPC ...
H01H 85/38 (2013.01); C08K 3/34 (2013.01); H01H 69/02 (2013.01); H01H 85/143 (2013.01); H01H 85/18 (2013.01); H01H 85/185 (2013.01); H01H 2085/383 (2013.01); H01H 2085/388 (2013.01); Y10T 29/49108 (2015.01);
Abstract
Fuses having a melamine-coated-steatite foam filler are described. In particular, melamine-coated-steatite foam filler for use in a fuse comprising steatite coated in a melamine compound (e.g., plasticized melamine resin) and then heated to form crystalline foam filler are described. The foam filler may comprise steatite of substantially 3 times the melamine compound by weight and may be heated and then cooled to form the foam filler.