Patent · US Active

Rotor for an electric switch

US9330859B2 · kind B2 · utility

2Cited by

3References

19Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Pawel Biedunkiewicz · Berlin, DE
Jörg-Uwe Dahl · Altentreptow, DE
Erhard Deylitz · Berlin, DE

Key dates

Filing date	Jul 16, 2014
Grant date	May 3, 2016
Priority date	—
Expiry date	Aug 19, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH01H2235/004
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A rotor is disclosed for an electric switch. In an embodiment, the rotor includes a rotor housing and a rotatably mounted contact link, which has two movable contacts. In an embodiment, by rotation of the rotor, the two movable contacts are configured to interact with two stationary contacts of an electric switch so as to close or open a circuit. Further, the rotatably mounted contact link is mounted movably in the rotor housing in a direction perpendicular to the direction of the contact link in its closing position.

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