A tyre comprising: a tread portion; a bead portion; and a sidewall portion extending between the bead portion and the tread portion; wherein the tread portion, bead portion and sidewall portion define an inner cavity of the tyre; the tyre further comprising: a sealant layer arranged on the tread portion of the tyre in the inner cavity of the tyre; and a silicone foam noise reduction layer arranged on the sealant layer in the inner cavity of the tyre.


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    Title :

    TYRE CAVITY RESONANCE NOISE ABSORBER


    Additional title:

    REIFENHOHLRAUMRESONANZGERÄUSCHABSORBER
    ABSORBEUR DE BRUIT DE RÉSONANCE DE LA CAVITÉ D'UN PNEUMATIQUE



    Publication date :

    2023-08-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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