Invention Grant
- Patent Title: Device for measuring a condition of an electric switch, electric switch and method for measuring a condition of an electric switch
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Application No.: US16088023Application Date: 2017-02-23
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Publication No.: US10908216B2Publication Date: 2021-02-02
- Inventor: Robert Hoffmann
- Applicant: EPCOS AG
- Applicant Address: DE Munich
- Assignee: EPCOS AG
- Current Assignee: EPCOS AG
- Current Assignee Address: DE Munich
- Agency: Slater Matsil, LLP
- Priority: DE102016105544 20160324
- International Application: PCT/EP2017/054171 WO 20170223
- International Announcement: WO2017/162396 WO 20170928
- Main IPC: G01R31/327
- IPC: G01R31/327 ; H01H9/16 ; H01H71/04 ; H01H33/02 ; H01H47/00
Abstract:
A device for measuring a condition of an electric switch, an electric switch and a method for measuring a condition of an electric switch are disclosed. In an embodiment an apparatus for measuring a state of an electrical switch is configured to tap a voltage at main contacts of the electrical switch.
Public/Granted literature
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