The invention relates to a partially electric motor vehicle comprising: a floor (3); two side sill profiles (15) arranged either side of the floor (3); a traction battery unit (7) beneath the floor (3) and between the two profiles (15); and at least one battery rail (23) arranged laterally between the traction battery unit (7) and at least one of the two side sill profiles (15), respectively. The battery rail (23) also has a cross-section with a first portion (25) arranged on the side of the traction battery unit (7) and a second portion (27) arranged on the side of the corresponding side sill profile (15), said second portion (27) having a lower transverse compression stiffness than the first portion (25).


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    Title :

    LONGERON DE BATTERIE DE TRACTION SOUS PLANCHER DE VEHICULE


    Additional title:

    TRACTION BATTERY RAIL BENEATH THE FLOOR OF A VEHICLE
    ANTRIEBSBATTERIESCHIENE UNTERHALB DES BODENS EINES FAHRZEUGES


    Contributors:

    Publication date :

    2023-04-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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