Title:
Non-contact power supply device
Document Type and Number:
Japanese Patent JP6291769
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To inhibit a fastening member made of a magnetic material from being heated by magnetic flux generated by a power reception side coil even if the fastening member for attaching the power reception coil to a lower surface of a vehicle body is made of the magnetic material.SOLUTION: An on-vehicle structure of a non-contact power reception device includes: a power reception coil 22 which is mounted on a lower surface of a vehicle body and receives electric power transmitted from a power transmission coil 12 installed on the ground in a non-contact manner. The power reception coil 22 is a solenoid type coil formed by a coil body 221 where an electric wire 91 is wound around a coil axis P which is set along a vehicle fore-and-aft direction. The power reception coil 22 is fastened to the lower surface of the vehicle body by an iron bolt B made of a magnetic material at the vehicle width direction outer side relative to the coil body 221 in a direction perpendicular to the coil axis P.
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Inventors:
Akihiro Asai
Yoshida Shigeyuki
Yoshida Shigeyuki
Application Number:
JP2013201477A
Publication Date:
March 14, 2018
Filing Date:
September 27, 2013
Export Citation:
Assignee:
Nissan Motor Co., Ltd
International Classes:
H02J50/10; B60L11/18; H02J50/60; H02J50/80; H02J50/90
Domestic Patent References:
| JP2012240477A | ||||
| JP2012228123A | ||||
| JP10109548A |
Foreign References:
| WO2012105040A1 | ||||
| WO2012176264A1 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu
Iwa Saki Kokuni
Shunichi Takahashi
Masakazu Ito
Toshio Takamatsu