A structural beam which comprises a first beam and a reinforcement to be attached to it. The first beam has a substantially U-shaped cross-section along at least a first portion of its length and comprises a bottom wall and two sidewalls wherein the bottom wall comprises a substantially flat first joining region. The reinforcement of the structural beam has a substantially flat second joining region which may be welded to a first joining region. Both parts of the structure are made of hardened UHSS. Methods for manufacturing such beams are also provided.


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    Title :

    STRUCTURAL BEAMS OF HARDENED UHSS WITH REINFORCEMENT AND METHOD FOR MANUFACTURING


    Additional title:

    STRUKTURELLE TRÄGER AUS GEHÄRTETEM UHSS MIT VERSTÄRKUNG UND VERFAHREN ZUR HERSTELLUNG
    POUTRES STRUCTURELLES D'UN ACIER UHSS TREMPÉ AVEC UN RENFORCEMENT ET PROCÉDÉ DE FABRICATION



    Publication date :

    2019-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge



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