An impact absorbing device, in particular for a rail vehicle, comprising at least two deformation tubes, which are connected to a common impingement plate and which co-operate in the event of a crash with a changed-shape section bar, wherein said crash cushion is unadjustable and act at least two deformation tubes each with an independent with respect to the deformation degree of the changed-shape section bar together.


    Access

    Download


    Export, share and cite



    Title :

    An impact absorbing device, in particular for a rail vehicle


    Contributors:

    Publication date :

    2015-11-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES



    An impact absorbing device, in particular for a rail vehicle

    WIENS WALDEMAR / WEYAND HENRIK / SCHMITZ KLAUS et al. | European Patent Office | 2015

    Free access

    RAIL VEHICLE EQUIPPED WITH IMPACT-ABSORBING DEVICE

    NAKAMURA HIDEYUKI / MOCHIDA TOSHIHIKO / YAMAGUCHI TAKASHI et al. | European Patent Office | 2019

    Free access

    RAIL VEHICLE EQUIPPED WITH IMPACT-ABSORBING DEVICE

    NAKAMURA HIDEYUKI / MOCHIDA TOSHIHIKO / YAMAGUCHI TAKASHI et al. | European Patent Office | 2016

    Free access

    ENERGY-ABSORBING DEVICE, IN PARTICULAR FOR A RAIL-CAR

    LENZI LUCA / SURINI ANGELO / PACINI SAMUELE | European Patent Office | 2015

    Free access

    ENERGY-ABSORBING DEVICE, IN PARTICULAR FOR A RAIL-CAR

    LENZI LUCA / SURINI ANGELO / PACINI SAMUELE | European Patent Office | 2020

    Free access