Title:
POWER RECEPTION DEVICE, POWER TRANSMISSION DEVICE AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2015/045246
Kind Code:
A1
Abstract:
A power reception unit (210) includes: a core unit (260) having a plate-like shape and including a side surface, an upper surface and a lower surface; a power reception coil (250) spirally wound around a perimeter of the core unit (260); a resin member (230) having a plate-like shape having a side surface, an upper surface and a lower surface, and having the core unit (260) and the power reception coil (250) embedded therein; a shield (240) arranged on the upper surface side of the resin member (230) with a spacing therebetween; and a heat insulating layer (280) arranged between the shield (240) and the upper surface of the resin member (230), and having better heat insulation performance than that of the resin member (230).
Inventors:
YUASA HIROAKI (JP)
Application Number:
PCT/JP2014/004024
Publication Date:
April 02, 2015
Filing Date:
July 31, 2014
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
International Classes:
B60L11/18; B60K1/04; B60L5/00; B60L50/16; B60M7/00; H01F38/14
Domestic Patent References:
| WO2013120710A2 | 2013-08-22 | |||
| WO2008140333A2 | 2008-11-20 |
Foreign References:
| US20130193749A1 | 2013-08-01 | |||
| GB2497822A | 2013-06-26 | |||
| JP2013154815A | 2013-08-15 | |||
| JP2013132171A | 2013-07-04 | |||
| JP2013146154A | 2013-07-25 | |||
| JP2013146148A | 2013-07-25 | |||
| JP2013110822A | 2013-06-06 | |||
| JP2013126327A | 2013-06-24 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (2-7 Nakanoshima 2-chome, Kita-ku, Osaka-sh, Osaka 05, JP)
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