Title:
POWER TRANSMISSION DEVICE AND NON-CONTACT POWER TRANSMISSION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/098747
Kind Code:
A1
Abstract:
A non-contact power transmission apparatus (10) equipped with a ground-side device (11), which is provided on the ground, and a vehicle-side device (21), which is mounted in a vehicle. The ground-side device (11) is equipped with an AC power supply (12), and a power transmitter (13) to which AC power is supplied from the AC power supply (12). The vehicle-side device (21) is equipped with a power receiver (23) capable of receiving AC power from the power transmitter (13) in a non-contact manner, and a vehicle battery (22). A filter circuit (41) for which the constant is variable is provided between the AC power supply (12) and the power transmitter (13), and a power supply controller (14) variably controls the constant of the filter circuit (41) so as to output adjusted power from the AC power supply (12).
Inventors:
TAGUCHI YUICHI (JP)
Application Number:
PCT/JP2014/083695
Publication Date:
July 02, 2015
Filing Date:
December 19, 2014
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
H02J7/00; G05F1/12
Foreign References:
| JPH10303790A | 1998-11-13 | |||
| JP2013172560A | 2013-09-02 | |||
| JP2005006396A | 2005-01-06 |
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
Makoto Onda (JP)
Makoto Onda (JP)
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