High voltage fuse adapter system and method
AssigneeNorberg-IES, LLC
InventorsWilliam G. Drotar, Lee Roy Burris
Life of this patent
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AssigneeNorberg-IES, LLC
InventorsWilliam G. Drotar, Lee Roy Burris
Estimating the term…
A high voltage fuse adapter system and method. A fuse adapter system includes an indicator-end adapter configured to circumferentially enclose an indicator-end terminal of a high voltage IEC rated fuse, including a hollow portion having an inner diameter that surrounds the indicator-end terminal, the hollow portion including at least one axially extending slot compressible around the indicator-end terminal, and an indicator portion, a piston and needle enclosed within the indicator portion, the piston and needle coupled to a striker of the high voltage IEC-rated fuse such that upon extension of the striker, the piston at least partially actuates the needle outside of the indicator-end adapter, a non-indicator-end adapter configured to circumferentially enclose a non-indicator-end terminal of the high voltage fuse, and a pair of end caps enclosing the indicator-end adapter and the non-indicator end adapter to form an adapted fuse configured to fit in an UL-style fuse mounting.
A high voltage fuse adapter system comprising:
A method of employing a single International Electrotechnical Commission (IEC) fuse in an Underwriters Laboratory (UL)-style fuse mounting, comprising:
A system for utilizing an International Electrotechnical Commission (IEC)-rated fuse in North American style equipment comprising a pair of adapter pieces that compressibly mate around respective terminals of the IEC-rated fuse such that the IEC-rated fuse is configured to fit within a pair of Underwriters Laboratory (UL) standard fuse caps and an indicator is visible outside at least one adapter piece of the pair of adapter pieces and its corresponding UL standard fuse cap upon overload of the IEC rated fuse.
Dependencies are inferred from the claim text.