- Patent Title: Transformer tapping arrangement and methods of operation of same
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Application No.: US14441843Application Date: 2013-12-03
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Publication No.: US10020131B2Publication Date: 2018-07-10
- Inventor: Min Chen
- Applicant: Jianping Hou , Zheng Chen , Roy Horne , David Simon Fishman , Min Chen
- Agency: Nwamu, P.C.
- Priority: GB1221737.8 20121203; GB1310339.5 20130611
- International Application: PCT/GB2013/000525 WO 20131203
- International Announcement: WO2014/087123 WO 20140612
- Main IPC: H01H19/00
- IPC: H01H19/00 ; H01H21/00 ; H01H9/00 ; H01H19/56 ; H01H1/20 ; H01H3/38
Abstract:
A tapping arrangement for a transformer, the arrangement comprising a plurality of fixed contacts, a movable rotary contact, a transition rotor with pairs of transition contacts, an interrupter coupling assembly and driving motor(s) are compacted into a single vacuum chamber.
Public/Granted literature
- US20150311006A1 TRANSFORMER TAPPING ARRANGEMENT AND METHODS OF OPERATION OF SAME Public/Granted day:2015-10-29
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