Title:
DELIVERY ROTARY-WING AIRCRAFT
Document Type and Number:
WIPO Patent Application WO/2018/066043
Kind Code:
A1
Abstract:
Provided is a delivery rotary-wing aircraft capable of stably landing on a destination free of influence from an updraft occurring in a region, such as tall buildings. This rotary-wing aircraft comprising a plurality of rotary wings, a central portion to which a plurality of arms for supporting the rotary wings are connected, a first loading portion for loading a package, a second loading portion which is located on the opposite side to the first loading portion as seen from the central portion, a first supporting member for coupling the first loading portion with the central portion, and a connection portion between the central portion and the first supporting member, is characterized by being controlled in such a manner that the center point of lift occurring in the rotary-wing aircraft with the rotation of the plurality of rotary wings and the center point of gravity of the rotary-wing aircraft match the center point of the connection portion, and the first supporting member is equipped with an adjusting mechanism for vertically downwardly extending the length of the first supporting member.
Inventors:
SUZUKI YOUICHI (JP)
Application Number:
PCT/JP2016/079369
Publication Date:
April 12, 2018
Filing Date:
October 03, 2016
Export Citation:
Assignee:
AERONEXT INC (JP)
International Classes:
B64C39/02; B64C13/20; B64D45/02; B64D47/08
Foreign References:
| JP2013079034A | 2013-05-02 | |||
| JP2002370696A | 2002-12-24 | |||
| JP2007261414A | 2007-10-11 |
Other References:
See also references of EP 3521163A4
Attorney, Agent or Firm:
NAKAHATA, Minoru (JP)
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