An energy-absorbing connection arrangement with a multitude of connectors for joining two components, such as a transverse member and a circular frame element, of an aircraft fuselage. Each connector comprises a headed shaft and the shafts reach through component boreholes. On the shaft ends facing away from the heads, counter-bearings are provided. At least one of the components comprises a fiber-reinforced plastic material. A head and/or counter-bearing of at least one connector rests against at least one underlay device. The underlay device is received in a guide groove in the first component, with the guide groove commencing in the region of the boreholes. The underlay device, upon exceeding a mechanical threshold load, is slidable away from the boreholes. Energy absorption takes place along a longitudinal center axis of the guide groove as a result of hole-bearing-stress failure and/or the shearing of the fiber-reinforced plastic material component.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Connection arrangement and structure


    Beteiligte:
    HACHENBERG DIETER (Autor:in) / MARGULL LARS (Autor:in) / KOHLGRUEBER DIETER (Autor:in) / WAIMER MATTHIAS (Autor:in) / KRAFT HARALD (Autor:in)

    Erscheinungsdatum :

    15.11.2016


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / F16F SPRINGS , Federn



    Connection arrangement and structure

    WAIMER MATTHIAS / KOHLGRÜBER DIETER / KRAFT HARALD et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    ARRANGEMENT STRUCTURE OF CONNECTION TERMINAL

    OUCHI YOHEI / SHIMAZU YOSHINOBU / UDO TAKESHI | Europäisches Patentamt | 2020

    Freier Zugriff

    VEHICLE CONNECTION PART ARRANGEMENT STRUCTURE

    KIMURA KAZUO | Europäisches Patentamt | 2015

    Freier Zugriff

    Wheel connection arrangement

    TIMUR ARTEMEV | Europäisches Patentamt | 2017

    Freier Zugriff

    WHEEL CONNECTION ARRANGEMENT

    ARTEMEV TIMUR | Europäisches Patentamt | 2017

    Freier Zugriff