Patent · US Active

Disconnecting switch device and method for production of a disconnecting switch device

US8106321B2 · kind B2 · utility

1Cited by

7References

11Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Reinhard Göhler · Berlin, DE
Bernd Kruska · Berlin, DE
Kai Steinfeld · 安丰镇, CN
Gernot Swiatkowski · Berlin, DE

Key dates

Filing date	Mar 4, 2008
Grant date	Jan 31, 2012
Priority date	—
Expiry date	Oct 15, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49105
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A circuit breaker device has a first electrode piece and a second electrode piece. In order to ensure protection from weather, the circuit breaker device is equipped with an electrically isolating housing. The electrically isolating housing has a first shell and a second shell. The first shell serves as a volatile casing for the second shell during production.

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