US 12,409,934 B2
Pickup system and pickup method
Yoshikane Tanaami, Nagoya (JP); Koji Ito, Nagoya (JP); and Miyuki Hayashi, Nagoya (JP)
Assigned to SINTOKOGIO, LTD., Aichi (JP)
Appl. No. 17/767,200
Filed by SINTOKOGIO, LTD., Nagoya (JP)
PCT Filed Oct. 11, 2021, PCT No. PCT/JP2021/037505
§ 371(c)(1), (2) Date Apr. 7, 2022,
PCT Pub. No. WO2022/080289, PCT Pub. Date Apr. 21, 2022.
Claims priority of application No. 2020-174933 (JP), filed on Oct. 16, 2020.
Prior Publication US 2023/0182901 A1, Jun. 15, 2023
Int. Cl. B64D 9/00 (2006.01); B64D 1/22 (2006.01); B64F 1/36 (2024.01); B64U 10/14 (2023.01); B64U 80/00 (2023.01); B64U 101/60 (2023.01); B64U 101/64 (2023.01)
CPC B64D 9/00 (2013.01) [B64D 1/22 (2013.01); B64F 1/36 (2013.01); B64U 80/00 (2023.01); B64U 10/14 (2023.01); B64U 2101/60 (2023.01); B64U 2101/64 (2023.01)] 7 Claims
OG exemplary drawing
 
1. A pickup system comprising:
a holder for holding a load;
a measuring instrument for measuring a position of a center of gravity of the load or the holder holding the load;
a connector being attached to the holder in a movable manner and being for connecting the holder to an unmanned flying object; and
a controller for moving the connector to a position immediately above the position of the center of gravity, wherein
the measuring instrument includes:
a plate on which the load or the holder holding the load is to be placed; and
at least one six-axis force sensor which is installed in a manner that supports the plate.