A method for producing a motor vehicle component from a light metal alloy includes: extruding an extruded profile with, in cross section, at least two mutually different wall thicknesses and at least one closed hollow chamber and with an extrusion width, at least partially flattening and/or widening the cross section to a processing width, wherein the processing width is greater than the extrusion width, before or after the flattening and/or widening, performing separation to form blanks, processing the blanks by deformation to form the motor vehicle component.


    Access

    Download


    Export, share and cite



    Title :

    Method for producing a motor vehicle component from an extruded light metal profile



    Publication date :

    2019-08-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B21C MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING , Herstellen von Blechen, Metalldraht, -stangen, -rohren Metallprofilen oder Halbzeugen auf andere Weise als durch Walzen / B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs / B62D MOTOR VEHICLES , Motorfahrzeuge



    METHOD FOR PRODUCING A MOTOR VEHICLE COMPONENT FROM AN EXTRUDED LIGHT METAL PROFILE

    CLAUSEN EDVIN LIST / HITZ ANDREAS / KAVIK TOBIAS SVANTESSON et al. | European Patent Office | 2017

    Free access

    Method for producing a motor vehicle component from an extruded aluminum profile

    KAVIK TOBIAS SVANTESSON / BASTANI AMIN FARJAD / CLAUSEN EDWIN LIST et al. | European Patent Office | 2020

    Free access

    METHOD FOR PRODUCING A MOTOR VEHICLE COMPONENT FROM AN EXTRUDED ALUMINUM PROFILE

    KAVIK TOBIAS SVANTESSON / BASTANI AMIN FARJAD / CLAUSEN EDWIN LIST et al. | European Patent Office | 2017

    Free access

    Method for manufacturing a motor vehicle structural component from an extruded multichamber hollow profile

    AHUJA GAURAV / MICHAEL VIJAY / STEMNES PER IVAR et al. | European Patent Office | 2024

    Free access

    METHOD FOR MANUFACTURING A MOTOR VEHICLE STRUCTURAL COMPONENT FROM AN EXTRUDED MULTICHAMBER HOLLOW PROFILE

    AHUJA GAURAV / MICHAEL VIJAY / STEMNES PER IVAR et al. | European Patent Office | 2023

    Free access