Invention Grant
- Patent Title: Stationary induction apparatus
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Application No.: US15549455Application Date: 2016-02-17
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Publication No.: US10283259B2Publication Date: 2019-05-07
- Inventor: Soichiro Kainaga , Takahiro Umemoto , Takao Tsurimoto
- Applicant: Mitsubishi Electric Corporation
- Applicant Address: JP Chiyoda-ku
- Assignee: Mitsubishi Electric Corporation
- Current Assignee: Mitsubishi Electric Corporation
- Current Assignee Address: JP Chiyoda-ku
- Agency: Oblon, McClelland, Maier & Neustadt LLP
- Priority: JP2015-060702 20150324
- International Application: PCT/JP2016/054521 WO 20160217
- International Announcement: WO2016/152328 WO 20160929
- Main IPC: H01F27/28
- IPC: H01F27/28 ; H01F27/34

Abstract:
A plurality of windings each including an electric wire portion and a first insulating coating that coats the electric wire portion. A plurality of electrostatic shields each including a conductor and a second insulating coating that coats the conductor. A stationary induction apparatus satisfies at least one positional relationship among: a relationship in which an outer peripheral end of the conductor in each of the electrostatic shields is located inside an outer peripheral end of the electric wire portion of an adjacent winding among the windings, the adjacent winding being adjacent to the electrostatic shield in the direction extending along the central axis; and a relationship in which an inner peripheral end of the conductor in each of the electrostatic shields is located outside an inner peripheral end of the electric wire portion of the adjacent winding.
Public/Granted literature
- US20180025833A1 STATIONARY INDUCTION APPARATUS Public/Granted day:2018-01-25
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