Patent · US Active

Switchgear driving arrangement

US11201024B2 · kind B2 · utility

0Cited by

8References

13Claims

0Family size

Assignee

Siemens Energy Global GmbH & Co. KG · DE

Inventors

Frank Ehrlich · Hohen Neuendorf, DE
Andreas Groiss · Falkensee, DE
Rico Rademacher · Ludwigsfelde, DE
Ingolf Reiher · Berlin, DE

Key dates

Filing date	Mar 21, 2018
Grant date	Dec 14, 2021
Priority date	—
Expiry date	Mar 21, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01H2033/66246
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A switchgear driving arrangement includes a transmission element which penetrates a wall of a housing. The transmission element is guided in a linearly movable manner in such a way as to be supported on the wall. A first guide bearing is located inside the housing. A second guide bearing is located outside the housing. An electrical switchgear is also provided.

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