PROBLEM TO BE SOLVED: To provide an unmanned rotary wing aircraft that can be recovered by preventing it from sinking even when it drops in the river or the sea in an unexpected situation, and is excellent in maintainability, and a gas storage bag mounted on this.SOLUTION: An unmanned rotary wing aircraft includes a plurality of rotary wing parts 3 provided to a body part 2 which give lift force to the body part 2 by the rotation, and are arranged so as to be lined when seen from the direction that the body part 2 floats, and a gas storage body 4 attached to the body part 2 capable of storing gas inside. The gas storage body 4 includes a gas inflow port 42 into which gas flows when gas is stored in the gas storage body 4. The gas inflow port 42 is arranged at a position which is non-face-to-face with the body part 2 in a state that the gas storage body 4 is attached to the body part 2.SELECTED DRAWING: Figure 2
【課題】不測の事態が生じて川や海上に落下してしまっても、沈没させないことにより回収可能にしながら、同時に、メンテナンス性も良好な無人回転翼機、及びこれに装着される気体収容袋を提供することを目的とする。【解決手段】本体部2に設けられ、回転によって前記本体部2に揚力を付与し該本体部2が浮揚する方向から見た時には並べられるように配置された複数の回転翼部3と、前記本体部2に設けられ、内部に気体を収容可能な気体収容体4と、を備え、前記気体収容体4は、前記気体収容体4に気体を収容させる際に気体が流入される気体流入口42を有し、前記気体流入口42は、前記気体収容体4が前記本体部2に取り付けられた状態で該本体部2とは非対面になる位置に配置する。【選択図】図2
UNMANNED ROTARY WING AIRCRAFT, AND GAS STORAGE BODY MOUNTED ON UNMANNED ROTARY WING AIRCRAFT
無人回転翼機、及び無人回転翼機に装着される気体収容体
2017-10-12
Patent
Electronic Resource
Japanese
IPC: | B64C AEROPLANES , Flugzeuge |
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