Title:
NON-CONTACT POWER-FEEDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/129915
Kind Code:
A1
Abstract:
This non-contact power-feeding device is provided with power-feeding pads (10) and filter circuits (111) that are connected to said power-feeding pads and contain inductor coils. Each power-feeding pad contains a power-feeding core (100) and power-feeding coils (101, 102, 103, 104) that use said power-feeding core as a magnetic circuit. The power-feeding pads with the filter circuits connected thereto face each other, and power is supplied from one power-feeding pad to the other power-feeding pad contactlessly. In at least one of the filter circuits, the inductor coil (1110, 1112) therein is provided in the power-feeding core of the power-feeding pad to which that filter circuit is connected, and said inductor coil is used with said power-feeding core used as a magnetic circuit.
Inventors:
TAKAHASHI EISUKE (JP)
OBAYASHI KAZUYOSHI (JP)
MAZAKI KOUJI (JP)
TSUTSUI TAKURO (JP)
OBAYASHI KAZUYOSHI (JP)
MAZAKI KOUJI (JP)
TSUTSUI TAKURO (JP)
Application Number:
PCT/JP2015/056087
Publication Date:
September 03, 2015
Filing Date:
March 02, 2015
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
H02J17/00; H02J7/00; B60L11/18; B60M7/00
Foreign References:
| JP2011082985A | 2011-04-21 | |||
| JP2008048580A | 2008-02-28 |
Attorney, Agent or Firm:
KIKUCHI, YASUHIRO (JP)
Yasuhiro Kikuchi (JP)
Yasuhiro Kikuchi (JP)
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