Title:
受電装置及び電力供給システム
Document Type and Number:
Japanese Patent JP5807685
Kind Code:
B2
Abstract:
A power receiving apparatus includes a power reception circuit, a first member having a cylindrical shape, a power receiving coil disposed on a cylinder side surface of the first member and connected through wires to the power reception circuit, and a resonance coil configured to be freely movable along the cylinder side surface in a circumferential direction around a cylinder center axis of the first member, wherein the power receiving coil and the resonance coil are coupled to each other through electromagnetic induction.
Inventors:
Hiroyasu Kawano
Akika Uchida
Kazuyuki Ozaki
Akika Uchida
Kazuyuki Ozaki
Application Number:
JP2013556127A
Publication Date:
November 10, 2015
Filing Date:
January 31, 2012
Export Citation:
Assignee:
富士通株式会社
International Classes:
H02J17/00; H01F38/14; H02J7/00
Domestic Patent References:
| JP2013038967A | ||||
| JP2011234496A | ||||
| JP2010193701A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Takao Kato
Tadahiko Ito
Takao Kato