Drone payload release assembly
    3.
    发明授权

    公开(公告)号:US11845554B2

    公开(公告)日:2023-12-19

    申请号:US16517517

    申请日:2019-07-19

    Inventor: Arthur J. Olsen

    CPC classification number: B64D1/12 B64U2101/15 B64U2101/60

    Abstract: A payload release assembly is disclosed. The payload release assembly includes a body defining a plurality of fingers each defining an opening. A plurality of payload retention pockets are defined between adjacent fingers of the plurality of fingers. A release pin is dimensioned to be received within the openings defined by the plurality of fingers. A motor is adapted to drive the release pin into engagement and out of engagement with the openings defined by the plurality of fingers, such that payloads secured within the payload retention pockets are released from the payload release assembly when the motor drives the release pin out of engagement with a respective opening defined by the plurality of fingers.

    Method and apparatus for airborne dissemination and implantation of seeds

    公开(公告)号:US11730087B2

    公开(公告)日:2023-08-22

    申请号:US17717873

    申请日:2022-04-11

    Abstract: This invention relates to a method and apparatus for the airborne dissemination and implantation of seeds utilizing an aerodynamic seed delivery apparatus with built-in nutrients, anti-pest, and anti-fungal properties that can be disseminated rapidly from an airborne platform. The velocity of impact and depth of penetration into specific soil types by the delivery apparatus can be controlled up to a terminal velocity kinetic energy by exploiting a specified drag coefficient, mass, and altitude of release. The seeds are delivered and imbedded into the soil at the optimal depth and orientation to maximize germination rates, since seed orientation has a pronounced effect on germination and sprout mortality rates. Flight paths for Unmanned Aerial Vehicles (UAVs) utilized for dissemination can be automated to adjust coordinates based on wind vectors, terrain elevation data, and soil permeability data to efficiently achieve a desired penetration depth across a specified geographic area.

    Air Delivery Barrel System
    6.
    发明公开

    公开(公告)号:US20230257118A1

    公开(公告)日:2023-08-17

    申请号:US18045356

    申请日:2022-10-10

    CPC classification number: B64D1/14 B64D1/08 B64D17/36 B65D81/02 B64D17/24

    Abstract: An air delivery barrel system is described, the air delivery barrel system includes a strap system that provides line stretch of the strap system when a force is exerted on the strap system, the strap system including a continuous strap, a first barrel, the first barrel being formed out of a cylindrically shaped wall and the cylindrically shaped wall including a channel that the strap system passes through, an end cap, the end cap being detachably connectable to a bottom end of the first barrel, the end cap protecting a bottom portion of the strap system, a lid, the lid being detachably connectable to a top end of the first barrel, the lid including a recess through which the strap system passes through, and a second barrel that can be situated within the first barrel and the cylindrically shaped wall of the first barrel protects the second barrel.

    Aircraft having a high efficiency forward flight mode

    公开(公告)号:US11603194B2

    公开(公告)日:2023-03-14

    申请号:US17706445

    申请日:2022-03-28

    Abstract: An aircraft having a high efficiency forward flight mode. The aircraft includes an airframe having at least one wing. A distributed propulsion system is attached to the airframe and includes a first plurality of propulsion assemblies and a second plurality of propulsion assemblies. A flight control system is operably associated with the distributed propulsion system and is operable to independently control each of the propulsion assemblies. The aircraft is configured for thrust-borne lift in a vertical takeoff and landing flight mode and wing-borne lift in the forward flight mode. In the vertical takeoff and landing flight mode, each of the propulsion assemblies is configured to generate vertical thrust. In the forward flight mode, the propulsion assemblies of the first plurality of propulsion assemblies are configured to generate forward thrust and the propulsion assemblies of the second plurality of propulsion assemblies are configured to shut down.

    Impact dampening package
    9.
    发明授权

    公开(公告)号:US11505390B2

    公开(公告)日:2022-11-22

    申请号:US16700355

    申请日:2019-12-02

    Abstract: An impact-absorbing package includes an impact absorber and an outer package. An item can be attached to the impact absorber and the impact absorber can be positioned in the outer package. The impact absorber can be positioned to have a volume of air between the item and the bottom of the outer package. An impact force applied to the impact-absorbing package can cause movement between the item and the outer package that is reduced by the impact absorber.

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