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.

Date of Patent:
Jan. 31, 2017

Filed:

Oct. 23, 2012
Applicant:

Littelfuse, Inc., Chicago, IL (US);

Inventors:

Dennis Arce, Paranagul, PH;

Simon Jude Burgos, Iligan, PH;

Marlon Daza, Laguna, PH;

Restituto Dumaran, Sto. Tomas, PH;

Conrado de Leon, Manilla, PH;

Merjaycel Marquinez, Batangas, PH;

Dan Onken, Chatham, IL (US);

Janus Pagharion, Paranaque, PH;

Roel Retardo, Batangas, PH;

Bienvenido Salonga, Batangas, PH;

Crispin Zulueta, Batangas, PH;

Assignee:

Littelfuse, Inc., Chicago, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 85/04 (2006.01); H01H 85/165 (2006.01); H01H 69/02 (2006.01); H01H 85/38 (2006.01);
U.S. Cl.
CPC ...
H01H 85/165 (2013.01); H01H 69/02 (2013.01); H01H 85/38 (2013.01); H01H 2085/383 (2013.01); Y10T 29/49107 (2015.01);
Abstract

An improved fuse including a fuse body formed of an electrically insulative material. The fuse body defines a cavity which extends from a first end of the fuse body to a second end of the fuse body. A fusible element is disposed within the cavity and extends from a first end face of the first end of the fuse body to a second end face of the second end of the fuse body. Insulated plugs are disposed within the cavity at the first and second ends of the fuse body wherein the plugs adhere to an interior surface of the fuse body and form seals that close the internal cavity. The fuse may further include end terminations that are applied to the ends of the fuse body in electrical contact with the fusible element.


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