- Patent Title: Disconnector device and arrangement for disconnecting a contactor
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Application No.: US15781411Application Date: 2015-12-04
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Publication No.: US10347437B2Publication Date: 2019-07-09
- Inventor: Gunnar Johansson , Markus Angell , Alfred Nilsson , Linnea Johansson
- Applicant: ABB Schweiz AG
- Applicant Address: CH Baden
- Assignee: ABB Schweiz AG
- Current Assignee: ABB Schweiz AG
- Current Assignee Address: CH Baden
- Agency: Whitmyer IP Group LLC
- International Application: PCT/EP2015/078626 WO 20151204
- International Announcement: WO2017/092821 WO 20170608
- Main IPC: H01H9/22
- IPC: H01H9/22 ; H01H71/10 ; H01H71/56 ; H01H9/28

Abstract:
A disconnector device is provided for disconnecting an electrical circuit, wherein the electrical circuit is switched by a contactor between an open position and a closed position, the disconnector device using the contactor for disconnecting the electric circuit. The disconnector device locks the contactor in the open position, in which open position contacts of the contactor are in a first position disconnecting the electrical circuit. An arrangement including the disconnector device and a contactor is also provided.
Public/Granted literature
- US20180358187A1 Disconnector Device And Arrangement For Disconnecting A Contactor Public/Granted day:2018-12-13
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