Title:
POWER TRANSMISSION DEVICE AND ANTENNA
Document Type and Number:
WIPO Patent Application WO/2017/022054
Kind Code:
A1
Abstract:
A power transmission device is provided with a transmitting/receiving unit (12) having a transmitting antenna (14) and a receiving antenna (15) which performs wireless power transmission with the transmitting antenna (14), wherein the transmitting antenna (14) and the receiving antenna (15) are each formed of a coil having a shape in which a part of the coil through which current flows in one direction is made to be along a part of the coil through which the current flows in the opposite direction.
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| WO/2013/031025 | POWER RELAY |
| WO/2013/095066 | WIRELESS POWER TRANSMISSION DEVICE AND METHOD |
| JPH03215140 | INSULATION OF AC POWER SUPPLY, SWITCHING POWER SUPPLY AND INSULATION IN SWITCHING POWER SUPPLY |
Inventors:
AKUZAWA YOSHIYUKI (JP)
ITO YUKI (JP)
ITO YUKI (JP)
Application Number:
PCT/JP2015/071961
Publication Date:
February 09, 2017
Filing Date:
August 03, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC ENG (JP)
International Classes:
H02J17/00
Domestic Patent References:
| WO2011074091A1 | 2011-06-23 |
Foreign References:
| JP2014090648A | 2014-05-15 | |||
| JP2013038893A | 2013-02-21 | |||
| JP2012109449A | 2012-06-07 | |||
| JP2009147560A | 2009-07-02 | |||
| JP2006042519A | 2006-02-09 | |||
| JP2014090652A | 2014-05-15 | |||
| JP2009106136A | 2009-05-14 |
Other References:
See also references of EP 3334008A4
Attorney, Agent or Firm:
TAZAWA, Hideaki et al. (JP)
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