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1. (WO2017183636) SUCTION DRONE AIRCRAFT AND WORK METHOD USING SAID SUCTION DRONE AIRCRAFT

Pub. No.:    WO/2017/183636    International Application No.:    PCT/JP2017/015599
Publication Date: Fri Oct 27 01:59:59 CEST 2017 International Filing Date: Wed Apr 19 01:59:59 CEST 2017
IPC: B64C 25/04
B62D 57/04
B64C 25/32
B64C 27/08
B64C 39/02
Applicants: INDUSTRY NETWORK CO.,LTD.
インダストリーネットワーク株式会社
Inventors: IWASE, Masami
岩瀬 将美
TOMIOKA, Koichiro
富岡 幸一郎
HAYASHIBE, Takashi
林部 敬
OHASHI, Toshio
大橋 俊夫
Title: SUCTION DRONE AIRCRAFT AND WORK METHOD USING SAID SUCTION DRONE AIRCRAFT
Abstract:
Provided are a suction drone aircraft and a work method using said aircraft. The suction drone aircraft can fly stably to a desired location on a suction target, suction onto the suction target, and perform prescribed work. A suction drone aircraft 1D has: an aircraft main body 13 that has a propeller 12; and a vacuum suction device 11. The vacuum suction device 11 has a suction part 16 that suctions onto a suction target 100 while maintaining a gap 53 between itself and the suction target 100. The suction drone aircraft 1D also has a work part 14 that performs prescribed work when the suction drone aircraft 1D is suctioned onto the suction target 100 and fixed, or suctioned onto the suction target 100 and moving. As a result of the action of the gap 53 and of a rate of flow that is caused by negative pressure generated by a suction fan 20, the suction drone aircraft 1D generates an even greater negative pressure and thereby suctions onto the suction target 100. When the suction part 16 has suctioned onto the suction target 100, the propeller 12 is stopped and the suction drone aircraft performs work while still.