Patent · US Active

Fuse assemblies and protective circuits and methods including same

US12106922B2 · kind B2 · utility

0Cited by

28References

13Claims

0Family size

Assignee

RIPD IP DEVELOPMENT LTD · CY

Inventors

Robert Rozman · Smlednik, SI
Zumret Top{hacek over (c)}agić · Ljubljana, SI

Key dates

Filing date	Apr 8, 2022
Grant date	Oct 1, 2024
Priority date	—
Expiry date	Aug 5, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH01T4/16
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electrical fuse assembly includes a housing defining a hermetically sealed chamber, first and second terminal electrodes mounted on the housing, a gas contained in the hermetically sealed chamber, a fuse element electrically connecting the first and second terminal electrodes, and at least one spark gap between the first and second terminal electrodes. The fuse element and the at least one spark gap are disposed in the hermetically sealed chamber.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.