Frangible fasteners with flexible connectors for unmanned aircraft, and associated systems and methods are disclosed. A representative aircraft includes a fuselage portion (101), a wing portion (170), a winglet (180) carried by the wing portion, and a frangible fastener (110) coupling the winglet portion to the wing portion. The frangible fastener (110) can include an outer body with a first portion in contact with the wing portion, a second portion in contact with the winglet portion, and a frangible portion between the first and second portions. A flexible member is positioned at least partially within the outer body and is connected to the first portion so as to extend through and out of the second portion. A stop element is carried by the flexible member.


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    Title :

    FRANGIBLE FASTENERS WITH FLEXIBLE CONNECTORS FOR UNMANNED AIRCRAFT, AND ASSOCIATED SYSTEMS AND METHODS


    Additional title:

    ZERBRECHLICHE BEFESTIGUNGSMITTEL MIT FLEXIBLEN VERBINDUNGEN FÜR UNBEMANNTES LUFTFAHRZEUG UND ZUGEHÖRIGE SYSTEME UND VERFAHREN
    FIXATIONS CASSABLES AVEC CONNECTEURS FLEXIBLES POUR AÉRONEF SANS ÉQUIPAGE ET SYSTÈMES ET PROCÉDÉS ASSOCIÉS


    Contributors:

    Publication date :

    2021-03-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile / B64C AEROPLANES , Flugzeuge



    FRANGIBLE FASTENERS WITH FLEXIBLE CONNECTORS FOR UNMANNED AIRCRAFT, AND ASSOCIATED SYSTEMS AND METHODS

    LEON MICHAEL MATTHEW / RUBESH KRISTIAN | European Patent Office | 2019

    Free access

    Frangible fasteners with flexible connectors for unmanned aircraft, and associated systems and methods

    LEON MICHAEL MATTHEW / RUBESH KRISTIAN | European Patent Office | 2020

    Free access


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