A tire (10) comprising a tread base comprising a first material and a tread cap (32) comprising a second material is disclosed. The tread cap is disposed radially outward of at least a part of the tread base and is configured for operationally coming into contact with a ground surface. A plurality of tread plugs (44, 48) comprising a third material is disposed at least partially within at least one of the tread base and the tread cap. The plurality of tread plugs (44, 48) may yield a tread stiffness in a first direction greater than a tread stiffness in at least one other direction. The second and third material may have a different modulus than the first material. Also, a method of manufacturing such a tire (10) is disclosed.


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    Titel :

    Stiffness enhanced tread


    Weitere Titelangaben:

    Lauffläche mit verbesserter Steifheit
    Bande de roulement à rigidité améliorée



    Erscheinungsdatum :

    25.10.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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