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Title:
STATIONARY INDUCTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/148942
Kind Code:
A1
Abstract:
This stationary induction device comprises: a first iron core; a coil wound around the first iron core; and a second iron core comprising plate-shape magnetic members which have a first surface facing a yoke part of the first iron core, a second surface facing the top surface of the coil, and a third surface between the first surface and the second surface, and which are laminated in the circumferential direction of the first iron core.

Inventors:
KURITA NAOYUKI (JP)
IOKAWA JUNICHI (JP)
MIKOSHIBA RYOUSUKE (JP)
Application Number:
PCT/JP2019/037214
Publication Date:
July 23, 2020
Filing Date:
September 24, 2019
Export Citation:
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Assignee:
HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD (JP)
International Classes:
H01F27/36; H01F27/245; H01F30/12
Foreign References:
JPS5229927A1977-03-07
JPS5339213U1978-04-05
Attorney, Agent or Firm:
SEIRYO I.P.C. (JP)
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