Invention Grant
- Patent Title: Control device for an electromagnetic drive of a switchgear
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Application No.: US16067833Application Date: 2016-12-16
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Publication No.: US10937616B2Publication Date: 2021-03-02
- Inventor: Wolfgang Meid , Ingo Schaar
- Applicant: EATON INTELLIGENT POWER LIMITED
- Applicant Address: IE Dublin
- Assignee: EATON INTELLIGENT POWER LIMITED
- Current Assignee: EATON INTELLIGENT POWER LIMITED
- Current Assignee Address: IE Dublin
- Agency: Leydig, Voit & Mayer, Ltd.
- Priority: DE102016100188.0 20160105
- International Application: PCT/EP2016/081594 WO 20161216
- International Announcement: WO2017/118558 WO 20170713
- Main IPC: H01H47/22
- IPC: H01H47/22 ; H02H1/06
Abstract:
A control device for an electromagnetic drive of a switchgear includes a plurality of power supply units, each of which is configured to provide, in a specified input voltage range in each case, electrical power that is sufficient for operating the electromagnetic drive: The control device is configured to automatically control the use of the power supply units for operating the electromagnetic drive on the basis of an input voltage of the control device.
Public/Granted literature
- US20190013169A1 CONTROL DEVICE FOR AN ELECTROMAGNETIC DRIVE OF A SWITCHGEAR Public/Granted day:2019-01-10
Information query
