The invention concerns a method for producing an axle (10) for a motor vehicle comprising: - a tubular crossmember (14) having a transverse axis (B) that is resiliently flexible under torsion; - two longitudinal parallel arms (12), each of which is intended to be attached to a body shell of the motor vehicle and each of which is rigidly attached to a transverse end section (30) of the crossmember (14); characterised in that the crossmember (14) comprises an end head (31), the method comprising a step (E3) of rigidly attaching at least one arm (12) to the crossmember (14) by shrink fitting the end head (31) of the crossmember (14) in a recess (34) of complementary shape of the arm (12). The invention also concerns an axle obtained according to this method.


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    Title :

    PROCÉDÉ RÉALISATION D'UN ESSIEU ARRIÈRE DE VÉHICULE AUTOMOBILE PAR FRETTAGE D'UNE TRAVERSE DANS UN BRAS


    Additional title:

    METHOD FOR PRODUCING A REAR AXLE OF A MOTOR VEHICLE BY SHRINK FITTING A CROSSMEMBER IN AN ARM
    VERFAHREN ZUR HERSTELLUNG EINER HINTERACHSE EINES KRAFTFAHRZEUGS DURCH AUFSCHRUMPFEN EINES QUERTRÄGERS IN EINEM ARM


    Contributors:
    ROLLET REMI (author)

    Publication date :

    2019-09-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge