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1. (WO2018043116) SMALL FLYING BODY PROVIDED WITH AIRBAG DEVICE

Pub. No.:    WO/2018/043116    International Application No.:    PCT/JP2017/029349
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Wed Aug 16 01:59:59 CEST 2017
IPC: B64D 25/00
B60R 21/268
B64C 13/18
B64C 13/20
B64C 25/58
B64C 27/08
B64C 39/02
Applicants: DAICEL CORPORATION
株式会社ダイセル
Inventors: WAKATSUKI Akihiro
若槻彰浩
AKIBA Tomomi
秋葉友見
KURODA Takao
黒田隆雄
Title: SMALL FLYING BODY PROVIDED WITH AIRBAG DEVICE
Abstract:
To provide a small flying body in which it is possible to mitigate impact when the flying body falls and collides with the ground, etc. A small aircraft that has an airbag device and a maximum length of 2 m and that is capable of flying by radio control or autonomous flight by autopilot, wherein: the small aircraft has a frame, propeller, motor, transmission/reception antenna, and main body part including a controller and a battery; the airbag device has a gas supply means, sensor, control device, and airbag and is mounted on the main body part; and the gas supply means is provided with a gas cylinder with which it is possible to release a gas in the interior thereof by destroying and opening a closing member, a destruction means including an electric igniter for opening the closing member of the gas cylinder, and an introduction means for introducing the pressurized gas in the gas cylinder into the airbag and causing the airbag to expand.