Patent · US Expired

High-voltage outdoor bushing configuration

US7579570B2 · kind B2 · utility

1Cited by

13References

12Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Ulrich Bauch · Berlin, DE
Manfred Meinherz · Berlin, DE
Eckard Wagner · Berlin, DE

Key dates

Filing date	Jan 21, 2005
Grant date	Aug 25, 2009
Priority date	—
Expiry date	May 23, 2025

Classification

Technology area (CPC H)Electricity
CPC primaryH01H31/003
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A high-voltage outdoor bushing configuration includes an electrically insulating casing and an electrically conductive housing. An isolating gap is located inside the electrically conductive housing. The isolating gap interrupts a phase conductor into first and second sections. A switching piece or an element of a multi-part switching piece can be moved at an angle relative to an axis along which the phase conductor extends.

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