A deployment or hinge mechanism for a compact unmanned aerial vehicle (UAV) comprises first and second wing mounts 135,145 that are formed on tube and sleeve structures and which are rotatable relative to each other in a helical fashion. The helical motion is defined by virtue of a helical slot 135b cooperating with an annular slot 145a in respective mounts with a pin 155 extending through these slots. In a retracted configuration wings 200, which are connected to the wing mounts, are arranged one above the other within a tubular aircraft fuselage. The wings are moved to a deployed configuration by relative motion between sleeve and tube causing the wings to move to a configuration where they extend in the same plane but on opposite sides of the fuselage. An actuating mechanism may include a biasing spring to help in the rapid deployment of the wings.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Deployment mechanism


    Beteiligte:

    Erscheinungsdatum :

    2017-04-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge



    Deployment mechanism

    BARNES NICHOLAS L / ALDERFER RYAN M / MARLEY TIMOTHY J et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    DEPLOYMENT MECHANISM

    BARNES NICHOLAS L / ALDERFER RYAN M / MARLEY TIMOTHY J et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    DEPLOYMENT MECHANISM

    ALDERFER RYAN M / BARNES NICHOLAS L / MARLEY TIMOTHY J et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    DEPLOYMENT MECHANISM

    BARNES NICHOLAS L / ALDERFER RYAN M / MARLEY TIMOTHY J et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Deployment mechanism

    SAKOTA NEBOJSA | Europäisches Patentamt | 2015

    Freier Zugriff