Invention Grant
- Patent Title: Switching device arrangement
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Application No.: US14761703Application Date: 2014-01-07
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Publication No.: US09748059B2Publication Date: 2017-08-29
- Inventor: Radu-Marian Cernat , Martin Krehnke , Volker Lehmann , Friedrich Loebner , Andrzej Nowakowski
- Applicant: SIEMENS AKTIENGESELLSCHAFT
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Priority: DE102013200918 20130122
- International Application: PCT/EP2014/050132 WO 20140107
- International Announcement: WO2014/114482 WO 20140731
- Main IPC: H01H33/02
- IPC: H01H33/02 ; H01H33/12 ; H01H33/24 ; H01H33/06 ; H01H33/42

Abstract:
A switching device arrangement has a first contact set and a second contact set. The first contact set includes a first electric arc contact element and a first nominal current contact element. The first nominal current contact element can be moved relative to the first electric arc contact element. A first transmission is introduced in a kinematic chain in order to generate a relative movement of the first nominal current contact element and the first electric arc contact element. The first transmission is operationally connected between a stationary counter bearing and the first electric arc contact piece.
Public/Granted literature
- US20150371796A1 Switching Device Arrangement Public/Granted day:2015-12-24
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