Title:
POWER SUPPLY SYSTEM, AND MOVABLE BODY FOR SAME
Document Type and Number:
WIPO Patent Application WO/2016/017750
Kind Code:
A1
Abstract:
The present invention stably supplies power regardless of a change in the arrangement of electrodes. A hybrid series resonant circuit comprises a series connection between a coupling capacitor 202 and a parallel connection part 201 that includes a parallel connection between a coil 211 and a resistor 212. The rate at which the output voltage Vout is reduced is low, even when a distance d is extended. That is, even if the distance d is extended to a certain extent, power can be supplied at a constant efficiency. Moreover, because the degree of reduction is gradual, the distance d does not form a pinpoint and series resonance defects can be resolved.
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Inventors:
HARAKAWA KENICHI (JP)
Application Number:
PCT/JP2015/071631
Publication Date:
February 04, 2016
Filing Date:
July 30, 2015
Export Citation:
Assignee:
EXH CORP (JP)
International Classes:
H02J17/00
Domestic Patent References:
| WO2013145403A1 | 2013-10-03 |
Foreign References:
| JP2013158196A | 2013-08-15 | |||
| JP2009089520A | 2009-04-23 |
Attorney, Agent or Firm:
SHOBAYASHI, Masayuki et al. (JP)
Right wood Masayuki (JP)
Right wood Masayuki (JP)
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