The invention relates to a pneumatic vehicle tire having two or more belt plies which have reinforcement members crossing one another at an angle, wherein the reinforcement members within each belt ply are arranged substantially parallel to and spaced apart from one another and are embedded in rubber material, wherein the belt has at least one first belt ply, the reinforcement members of which are formed by steel monofilaments of the reinforcement member class Ultra-Tensile (UT) with in each case a tensile strength of 3080 N/mm2 to 4190 N/mm2, wherein the steel monofilaments have a diameter D of 0.33 mm to 0.37 mm. It is the object of the invention to provide, at lower cost, a pneumatic vehicle tyre with low rolling resistance, by way of simultaneously simplified production. This is achieved in that the steel monofilaments have a torsion value of approximately zero windings in the case of a length dimension of 200 times the diameter of the steel monofilament.


    Access

    Download


    Export, share and cite



    Title :

    Pneumatic vehicle tyre with a belt ply having steel monofilaments


    Contributors:

    Publication date :

    2020-02-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    PNEUMATIC VEHICLE TYRE WITH A BELT PLY HAVING STEEL MONOFILAMENTS

    PALAVRAS JOANA / WERNER VIKTORIA / NOVOSAD LUBOS | European Patent Office | 2024

    Free access

    Tyre with lightened belt structure including steel monofilaments

    LARDJANE AURORE / LE CLERC CHRISTOPHE / MOREL-JEAN JACQUES et al. | European Patent Office | 2018

    Free access

    Tyre with lightened belt structure including steel monofilaments

    LARDJANE AURORE / LE CLERC CHRISTOPHE / MOREL JEAN JACQUES et al. | European Patent Office | 2018

    Free access

    Pneumatic vehicle tyre with a belt ply having steel reinforcing elements

    PALAVRAS JOANA / WERNER VIKTORIA / NOVOSAD LUBOS et al. | European Patent Office | 2020

    Free access

    PNEUMATIC VEHICLE TYRE WITH BELT BANDAGE

    KOVACIK MICHAL | European Patent Office | 2024

    Free access