An auxiliary cross-member structure for supporting elements of a motor-vehicle front suspension includes a metal sheet hollow frame in a form of a hollow shell, with two opposite end portions, for connection of two respective oscillating arms of the suspension. The metal sheet hollow frame is defined by a single metal sheet folded on itself and having portions which are overlapped and welded. In a preferred implementation, within the metal sheet hollow frame is provided an additional filling structure at least partially constituted of synthetic material or composite material incorporating reinforcing fibers. At each end of the auxiliary cross-member structure there are two pairs of holes aligned with each other along two vertical axes which are used both for mounting elastic bushings for connection of a respective oscillating arm, and for the engagement of connecting screws for connecting the auxiliary cross-member structure to the motor-vehicle body.


    Access

    Download


    Export, share and cite



    Title :

    Auxiliary cross-member structure for supporting elements of a motor-vehicle front suspension


    Contributors:

    Publication date :

    2019-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    AUXILIARY CROSS-MEMBER STRUCTURE FOR SUPPORTING ELEMENTS OF A MOTOR-VEHICLE FRONT SUSPENSION

    PAVESIO CARLO / SANDRI SILVANO / TEDESCO MICHELE MARIA et al. | European Patent Office | 2018

    Free access

    AUXILIARY CROSS-MEMBER STRUCTURE FOR SUPPORTING ELEMENTS OF A MOTOR-VEHICLE FRONT SUSPENSION

    PAVESIO CARLO / SANDRI SILVANO / TEDESCO MICHELE MARIA et al. | European Patent Office | 2019

    Free access

    AUXILIARY FRAME FOR SUPPORTING A FRONT SUSPENSION OF A MOTOR-VEHICLE

    SANDRI SILVANO / MENEGUZZO MAURIZIO / BIASIOLO MASSIMO | European Patent Office | 2017

    Free access

    Auxiliary frame for supporting a front suspension of a motor-vehicle

    SANDRI SILVANO / MENEGUZZO MAURIZIO / BIASIOLO MASSIMO | European Patent Office | 2018

    Free access

    AUXILIARY FRAME FOR SUPPORTING A FRONT SUSPENSION OF A MOTOR-VEHICLE

    MENEGUZZO MAURIZIO / BIASIOLO MASSIMO / SANDRI SILVANO | European Patent Office | 2018

    Free access