The invention relates to a railway vehicle comprising a car (14) and a bogie (16). The bogie (14) comprises a chassis (28) and a secondary suspension system (30). The secondary suspension system (30) comprises:a set (34) of springs;a jack (36) comprising two ends (44, 46); anda supply device (38) of the jack (36).The jack (36) is configured to go from a first so-called retracted configuration in which the jack (36) is only connected to the car (14) by the first end (44) to a second so-called deployed configuration in which the jack (36) is also connected to the chassis (18) by the second end (16).The power supply device (38) is configured, in the deployed configuration, to supply the jack (36) so as to move the car (14) away from the chassis (28) or to keep the distance between the car (14) and the chassis (28) constant.


    Access

    Download


    Export, share and cite



    Title :

    VÉHICULE FERROVIAIRE ET PROCÉDÉ DE CIRCULATION ASSOCIÉ


    Additional title:

    RAILWAY VEHICLE AND ASSOCIATED CIRCULATION METHOD
    SCHIENENFAHRZEUG UND ENTSPRECHENDES VERKEHRSVERFAHREN


    Contributors:

    Publication date :

    2021-02-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    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



    VEHICULE FERROVIAIRE ET PROCEDE DE CIRCULATION ASSOCIE

    CLAVIER JEREMY | European Patent Office | 2020

    Free access

    VEHICULE FERROVIAIRE ET PROCEDE DE CIRCULATION ASSOCIE

    CLAVIER JEREMY | European Patent Office | 2019

    Free access

    VÉHICULE FERROVIAIRE ET PROCÉDÉ DE CIRCULATION ASSOCIÉ

    CLAVIER JÉRÉMY | European Patent Office | 2022

    Free access

    VEHICULE FERROVIAIRE ET PROCEDE DE CIRCULATION ASSOCIE

    CLAVIER JEREMY | European Patent Office | 2020

    Free access

    VEHICULE FERROVIAIRE ET PROCEDE DE CIRCULATION ASSOCIE

    CLAVIER JEREMY | European Patent Office | 2019

    Free access