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:
Dec. 28, 1993

Filed:

Jul. 30, 1991
Applicant:
Inventors:

Bjarne Frederiksen, Villa Park, IL (US);

John F Landuyt, Prospect Heights, IL (US);

E Grant Swick, Bartlett, IL (US);

Assignee:

Illinois Tool Works Inc., Glenview, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02H / ; H02H / ;
U.S. Cl.
CPC ...
361106 ; 361103 ;
Abstract

A fuse structure for automatically resetting fuses is in the form of a housing for enclosing a resettable fuse circuit pack. The housing comprises a plurality of identically constructed shells. A plurality of ferrule mounts is disposed on the housing, and annular indentations are disposed on the ferrule mounts. Locking surfaces are located on the shells, and ferrules are placed on the ferrule mounts. A positive stop portion is positioned on the shells, and is associated with each ferrule mount for locating the ferrules on the ferrule mounts. New fuse circuits are also provided for insertion into the fuse structure.


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