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Title:
CONTACTLESS POWER TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/159379
Kind Code:
A1
Abstract:
A contactless power transmission device is provided with: a coil having a loop formed in a loop shape, and a first end part and a second end part; and an insulation substrate on which the coil is arranged. The insulation substrate is provided with a first insulation part on which the loop part is arranged, and a second insulation part on which the first end part and the second end part of the coil are arranged. The members constituting the first insulation part have greater flame retardancy than the members constituting the second insulation part, and the members constituting the second insulation part have greater dielectric strength than the members constituting the first insulation part.

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Inventors:
KAMIDAKI CHIHIRO (JP)
Application Number:
PCT/JP2017/008261
Publication Date:
September 21, 2017
Filing Date:
March 02, 2017
Export Citation:
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Assignee:
FUJIKURA LTD (JP)
International Classes:
H02J50/12; H01F38/14; H01Q1/38; H01Q7/00; H02J50/50
Foreign References:
JP2015065632A2015-04-09
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
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