Title:
POWER FEEDING METHOD WITH ROTARY-WING AIRCRAFT FOR POWER FEEDING CABLE RELAY
Document Type and Number:
WIPO Patent Application WO/2020/016942
Kind Code:
A1
Abstract:
[Problem] To provide a flying body in which a working unit can be brought into an appropriate proximity to a site on which work is to be performed. [Solution] The power feeding method for a flying body in the present invention involves: a rotary-wing aircraft for work; a relay rotary-wing aircraft; and a power feeder that feeds power to at least the rotary-wing aircraft for work using a power feeding cable. The method includes: a step for flying the rotary-wing aircraft for work while power is being supplied thereto through the power feeding cable; and a step for, when the positional relationship between the rotary-wing aircraft for work and the power feeder has become a predetermined relationship, connecting the relay rotary-wing aircraft to a predetermined portion of the power feeding cable and supporting the power feeding cable.
Inventors:
SUZUKI YOICHI (JP)
Application Number:
PCT/JP2018/026785
Publication Date:
January 23, 2020
Filing Date:
July 17, 2018
Export Citation:
Assignee:
AERONEXT INC (JP)
International Classes:
B64C39/02; B64C13/18; B64C27/04; B64C27/08; B64D27/24; B64D47/08; B64F3/02
Domestic Patent References:
| WO2017094842A1 | 2017-06-08 |
Foreign References:
| JP2018075869A | 2018-05-17 | |||
| JP2017013653A | 2017-01-19 | |||
| JP2016074257A | 2016-05-12 |
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