A method for producing a motor vehicle rim made of aluminum or an aluminum alloy for a motor vehicle wheel. The motor vehicle rim has a rim base delimited on opposite sides by an outer horn and an inner horn, a hub with a central recess and a hole circle and a rim center connecting the rim base and the hub to one another and acting eccentrically on the rim base in longitudinal section. The motor vehicle rim is produced in one piece and continuously in a casting mold by vacuum die casting of a casting material, wherein the motor vehicle rim has a small wall thickness of at most 15 mm at least in some regions and/or a curvature with a small radius of curvature of at most 4 mm.


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    Title :

    KRAFTWAGENFELGE AUS ALUMINIUM ODER EINER ALUMINIUMLEGIERUNG FÜR EIN RAD EINES KRAFTFAHRZEUGS


    Additional title:

    WHEEL RIM FOR A VEHICLE WHEEL, MADE OF ALUMINIUM OR AN ALUMINIUM ALLOY
    JANTE POUR ROUE DE VÉHICULE, EN ALUMINIUM OU EN ALLIAGE D'ALUMINIUM


    Contributors:

    Publication date :

    2024-05-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B22D CASTING OF METALS , Gießen von Metallen