To provide a drone that has a built-in balloon inside the drone and uses the buoyant force to fly the drone up in the air where the air is thin.SOLUTION: A drone 1 includes: a shrunk built-in balloon 2; and a balloon filler gas cylinder 3 for inflating the balloon by opening a gas-filling valve 4 to support buoyant force of the drone when intending to bring the drone to a higher altitude. When causing the drone to descend, opening a gas-releasing valve 5 discharges a gas filled in the balloon. Opening the gas-filling valve 4 can prevent falling in emergency.SELECTED DRAWING: Figure 1

    【課題】ドローンを空気の希薄な上空に飛ばすために、ドローンの内部に風船を内蔵させその浮力を利用したドローンを提供する。【解決手段】ドローン1に縮んだ風船2を内蔵し、ドローンをより高度に到達させたい時に、気球用充填ガスボンベ3のガス充填用バルブ4を開き、風船を膨らませ、ドローンの浮力を助ける。ドローンを下降させる時には、風船に充填されたガスをガス放出用バルブ5を開いて放出させる。ガス充填用バルブ4は緊急時に開いて落下を防止することもできる。【選択図】図1


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    Title :

    FILLER GAS FOR BALLOON AND DRONE WITH BUILT-IN BALLOON


    Additional title:

    気球用充填ガス及び風船を内蔵したドローン


    Contributors:

    Publication date :

    2020-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft



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