CONTACTLESS POWER SUPPLY SYSTEM AND VEHICLE POWER SUPPLY DEVICE

WIPO Patent Application WO/2015/152180

A1

The present invention is a contactless power supply system intended to eliminate energy loss due to positional misalignment by supplying power contactlessly in a mated orientation. This contactless power supply system is provided with: a power reception device (120) having a power-supplying secondary coil (121); a power supply device (110) having a power-supplying primary coil (111) and a driving circuit (112); a primary coil support member (140) having mating members (142) that mate with mated members (152), the primary coil support member (140) supporting the power-supplying primary coil; a secondary coil support member (150) having the mated members that mate with the mating members, the secondary coil support member (150) supporting the power-supplying secondary coil; and an orientation/position adjustment mechanism (160) for changing orientation between an open orientation, which is where the mated members are released from the mating members, and a mating orientation, which is where the mating members are mated with the mated members.

JP5570596	A device for guidance transmission of electric energy
WO/2006/022365	NON-CONTACT POWER TRANSMISSION DEVICE
JP5054113	Inductive power transmission circuit

TAKATSU YUJI (JP)
UEDA AKIO (JP)
TOKURA SUSUMU (JP)
HASHIZUME SHO (JP)
AKUNE KEI (JP)
HAYASHI TOORU (JP)
SHIBATA SHOHEI (JP)

PCT/JP2015/060005

October 08, 2015

March 30, 2015

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IHI CORP (JP)

H02J17/00; B60L5/00; B60L11/18; B60M7/00; H02J7/00

JP2011035953A	2011-02-17
JP2012085472A	2012-04-26
JP2013017274A	2013-01-24
JP2011080260A	2011-04-21

HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)

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