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Patent Searching and Data


Title:
COIL DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/163208
Kind Code:
A1
Abstract:
This coil device comprises a coil part having a coil, a case housing the coil part, a cooling liquid housed inside the case, and a liquid volume adjustment unit supplying the cooling liquid into the case or draining the cooling liquid from the interior of the case. The coil part floats in the cooling liquid.

Inventors:
UEDA Akio (1-1Toyosu 3-chome, Koto-k, Tokyo 10, 〒1358710, JP)
Application Number:
JP2018/041012
Publication Date:
August 29, 2019
Filing Date:
November 05, 2018
Export Citation:
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Assignee:
IHI CORPORATION (1-1Toyosu 3-chome, Koto-ku Tokyo, 10, 〒1358710, JP)
International Classes:
H01F27/10; H01F27/36; H01F38/14; H02J50/12
Domestic Patent References:
WO2014029439A12014-02-27
Foreign References:
JP2014222975A2014-11-27
JP2006041353A2006-02-09
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (SOEI PATENT AND LAW FIRM, Marunouchi MY PLAZA 9th fl. 1-1, Marunouchi 2-chome, Chiyoda-k, Tokyo 05, 〒1000005, JP)
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