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Patent Searching and Data


Title:
VEHICLE POWER FEEDING DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/038664
Kind Code:
A1
Abstract:
A vehicle power feeding device according to the present invention is configured differently from a conventional vehicle power feeding device so as to comprise: a power feeding device (20) including a primary power feeding coil (21) capable of contactless power feeding to a secondary power feeding coil (6) mounted on the bottom of a vehicle (5) and a driving circuit (22) for driving the primary power feeding coil (21) by feeding power thereto; a vehicle support structure (30) which includes a right wheel support structure (31R) for supporting a pair of front and rear right wheels of the vehicle (5) and a left wheel support structure (31L) for supporting a pair of front and rear left wheels of the vehicle to form a gap (O) surrounded by a prescribed outline (K) between the right wheel support structure (31R) and the left wheel support structure (31L) that are arranged side by side when viewed from the top, so that the right wheel support structure (31R) and the left wheel support structure (31L) jointly support the vehicle; and a support mechanism for primary power feeding coil (40) which supports the primary power feeding coil (21) such that the outline surrounds the primary power feeding coil (21) when viewed from the top.

Inventors:
TAKATSU YUJI (JP)
NIIZUMA MOTONAO (JP)
UEDA AKIO (JP)
MAEKAWA YUJI (JP)
AKUNE KEI (JP)
HAYASHI TOORU (JP)
Application Number:
PCT/JP2013/074089
Publication Date:
March 13, 2014
Filing Date:
September 06, 2013
Export Citation:
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Assignee:
IHI CORP (JP)
International Classes:
E04H6/18; E04H6/42; H01M10/46; H02J7/00
Foreign References:
JP2003061266A2003-02-28
JP2011097814A2011-05-12
JP2011052470A2011-03-17
Attorney, Agent or Firm:
TERAMOTO Mitsuo et al. (JP)
Mitsuo Teramoto (JP)
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