Title:
UNMANNED AERIAL VEHICLE, UNMANNED AERIAL VEHICLE SYSTEM, AND BATTERY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/225769
Kind Code:
A1
Abstract:
This unmanned aerial vehicle is provided with a main body unit, a propulsion unit which has a rotor blade and a motor for rotating the rotor blade about a rotation shaft and which is attached to the main body unit, a rechargeable battery which supplies power to the propulsion unit, a frame-shaped frame unit which surrounds the outside of the rotor blade in the radial direction of the rotation shaft, and a power receiving coil for contactless power supply which is electrically connected to the battery. The power receiving coil has a frame shape that extends along the frame unit, and is provided on the frame unit.
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Inventors:
KODAIRA YASUMASA (JP)
KATO MASAKI (JP)
KATO MASAKI (JP)
Application Number:
PCT/JP2018/021663
Publication Date:
December 13, 2018
Filing Date:
June 06, 2018
Export Citation:
Assignee:
NIDEC CORP (JP)
International Classes:
B64C39/02; B64C27/08; B64D27/24; B64F1/22; B64F3/02; H02J7/00; H02J50/12; H02J50/40
Domestic Patent References:
| WO2017013858A1 | 2017-01-26 | |||
| WO2016103264A1 | 2016-06-30 |
Foreign References:
| JP2016210229A | 2016-12-15 | |||
| JP2014159251A | 2014-09-04 | |||
| JPH0526039A | 1993-02-02 | |||
| JP2017026384A | 2017-02-02 | |||
| JP2017071285A | 2017-04-13 | |||
| JP2017046474A | 2017-03-02 |
Attorney, Agent or Firm:
KOHO IP LAW (JP)
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