A pneumatic tyre includes a pair of bead portions, a pair of bead cores, and a carcass extending between the bead cores. The carcass includes a carcass ply including a main portion extending between the bead cores and a pair of turn-up portions each turned up around a respective one of the bead cores from axially inside to the outside of the tyre and extending radially outwardly. In at least one of the bead portions, a reinforcing rubber layer is disposed outwardly and adjacently in the tyre axial direction of the turn-up portion. The reinforcing rubber layer includes a first rubber layer and a second rubber layer arranged outwardly in the tyre axial direction of the first rubber layer. A loss tangent tanδ1 of the first rubber layer is smaller than a loss tangent tanδ2 of the second rubber layer.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    PNEUMATIC TYRE


    Weitere Titelangaben:

    LUFTREIFEN
    PNEUMATIQUE


    Beteiligte:

    Erscheinungsdatum :

    03.04.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    PNEUMATIC TYRE AND PNEUMATIC TYRE AND RIM ASSEMBLY

    YUKAWA NAOKI / SUZUKI TOSHIAKI / SATO TAKUYA | Europäisches Patentamt | 2021

    Freier Zugriff

    Pneumatic tyre

    TSUKAMOTO KIMIKAZU | Europäisches Patentamt | 2023

    Freier Zugriff

    PNEUMATIC TYRE

    GOOSSENS MARTIN / SCHULTZ STEVEN / DHANASEKARAN GUNASEKARAN et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Pneumatic tyre

    Europäisches Patentamt | 2022

    Freier Zugriff

    Pneumatic tyre

    TOMITA SHINTARO | Europäisches Patentamt | 2022

    Freier Zugriff