PROBLEM TO BE SOLVED: To provide a vertical drop device capable of dropping a dropped object toward a vertical lower side to a target point from a small size unmanned aircraft.SOLUTION: A vertical drop device comprises: a small size unmanned aircraft comprising plural rotary wings; a transport container capable of storing and dropping a dropped object; and an actuator for operating the transport container. The transport container is fixed to a lower part of the small size unmanned aircraft so that the transport container cannot relatively move, a bottom part of the transport container is formed of two bottom plate parts arranged in a width direction of the bottom part. When an end part of the other bottom plate part side is a tip end, and an opposite end part is a rear end, on each bottom plate part, a top surface of each bottom plate part is downward inclined from the rear end to the tip end, at a same inclination angle, and the two bottom plate parts can be expanded simultaneously and in a symmetrical locus.SELECTED DRAWING: Figure 6

    【課題】小型無人飛行機から目標地点に対して投下物を鉛直下方に投下可能な鉛直投下装置を提供する。【解決手段】複数の回転翼を備える小型無人飛行機と、投下物を収容および投下可能な搬送容器と、前記搬送容器を操作するアクチュエータと、を備える鉛直投下装置であって、前記搬送容器は前記小型無人飛行機の下部に相対移動不能に固定されており、前記搬送容器の底部はその幅方向に並べて配置された二枚の底板部により構成され、前記各底板部において、それぞれ他方となる前記底板部側の端部を先端、その反対側の端部を後端としたときに、前記各底板部の上面は、前記後端から前記先端に向かって同じ傾斜角度で下方へ傾斜しており、前記二枚の底板部は、同時に、かつ対称的な軌跡で展開可能であることを特徴とする鉛直投下装置により解決する。【選択図】図6


    Access

    Download


    Export, share and cite



    Title :

    VERTICAL DROP DEVICE


    Additional title:

    鉛直投下装置


    Contributors:

    Publication date :

    2017-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    Vertical drop segmented munitions dispenser

    HESTER JR WILLIAM C | European Patent Office | 2018

    Free access

    POWERTRAIN WITH VARIABLE VERTICAL DROP DISTANCE

    ORE THOMAS G / MUELLER DAVID | European Patent Office | 2019

    Free access

    Powertrain with variable vertical drop distance

    ORE THOMAS G / MUELLER DAVID | European Patent Office | 2021

    Free access

    VERTICAL DROP OUT BOX METHOD AND APPARATUS

    GILL CHRISTOPHER F | European Patent Office | 2015

    Free access

    Stable-descending vertical falling speed measuring device for air-drop test

    YAO RANZHONG / XIE JUNJIE / ZHANG HUI'EN et al. | European Patent Office | 2021

    Free access