UNMANNED AERIAL VEHICLE (UAV) HAVING VERTICAL TAKEOFF AND LANDING (VTOL) CAPABILITY

    公开(公告)号:US20170320570A1

    公开(公告)日:2017-11-09

    申请号:US15168842

    申请日:2016-05-31

    Applicant: David Horn

    Inventor: David Horn

    Abstract: An unmanned aerial vehicle (UAV), or drone, includes a fuselage, left and right airfoil-shaped wings connected to the fuselage to generate lift in forward flight, a left thrust-generating device supported by the left wing, and a right thrust-generating device supported by the right wing. The UAV further includes a vertical stabilizer, a top thrust-generating device mounted to a top portion of the vertical stabilizer, and a bottom thrust-generating device mounted to a bottom portion of the vertical stabilizer. An onboard power source is provided for powering the thrust-generating devices. The left, right, top and bottom thrust-generating devices provide forward thrust during forward flight and also provide vertical thrust to enable the unmanned aerial vehicle to take-off and land vertically when the fuselage is substantially vertical and further enabling the unmanned aerial vehicle to transition between forward flight and vertical take-off and landing.

    AERIAL VEHICLE LAUNCHER
    147.
    发明申请

    公开(公告)号:US20170313442A1

    公开(公告)日:2017-11-02

    申请号:US15583226

    申请日:2017-05-01

    CPC classification number: B64F1/06 B64C39/024 B64C2201/021 B64C2201/084

    Abstract: An aerial vehicle launcher including a rail having a first end and a longitudinal axis and a piston movable in a passageway formed in the rail, the piston connected to a carriage by at least two elongate flexible members. The carriage having a support device for releasably engaging the aerial vehicle. Upon the carriage and the aerial vehicle approaching one end of the rail, the support device controllably disengaging the aerial vehicle, permitting the aerial vehicle to be launched. A device is connected to a pressurized gas source, the device controllably providing pressurized gas from the pressurized gas source to the passageway for drivingly moving the piston, the carriage, and aerial vehicle along the rail for launching the aerial vehicle. The device includes a reservoir for holding pressurized gas, the reservoir being a conduit, the pressurized gas in the reservoir providing the driving force for launching the aerial vehicle.

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