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:
Jul. 30, 2024

Filed:

Sep. 20, 2022
Applicant:

Siba Fuses Gmbh, Lünen, DE;

Inventor:

Dirk Wilhelm, Lünen, DE;

Assignee:

S1BA Fuses GmbH, Lünen, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 31/12 (2006.01); H01H 85/055 (2006.01); H01H 85/143 (2006.01); H01H 85/165 (2006.01);
U.S. Cl.
CPC ...
H01H 85/055 (2013.01); H01H 31/127 (2013.01); H01H 85/143 (2013.01); H01H 85/165 (2013.01);
Abstract

A HV HRC fuse, in particular a HH full-range fuse, for a drop-out fuse system with a drop-out release mechanism has an outer fuse housing, wherein at least one melting conductor, which is wound around at least one winding body, is provided in the fuse housing. The fuse housing is at least partially open on two end faces and a contact cap designed for electrical contacting is arranged on each end face of the fuse housing. The upper contact cap is detachably connectable in a contacting position with the drop-out release mechanism and the lower contact cap is pivotally mounted on the drop-out release mechanism. Tripping of the HV HRC fuse results in tripping of the drop-out release mechanism, whereby the upper contact cap is separated from the drop-out release mechanism and the HV HRC fuse swings out from the contacting position to a swing-out position.


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