A tire and a method of making a tire having a plurality of sipes (14), each sipe is arranged between opposing surfaces (16) of the tread (10) within the tread thickness and each sipe having a thicker frame portion (15) which meets with and extends beyond and into the ground engaging surface of the tire tread and a thinner portion forming a plurality of projections on at least one of opposing sides (16) of the sipe thickness, the plurality of projections being spaced apart, each projection has a height no greater than the thickness of the frame portion of the sipe.


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    Title :

    UNDULATED TIRE SIPE FOR IMPROVED TIRE PERFORMANCE AND ECONOMICAL MOLD FABRICATION


    Additional title:

    GEWELLTE REIFENLAMELLE FÜR VERBESSERTE REIFENLEISTUNG UND ÖKONOMISCHE FORMHERSTELLUNG
    LAMELLE DE PNEU ONDULÉE POUR DES PERFORMANCES DE PNEU AMÉLIORÉES ET FABRICATION DE MOULE ÉCONOMIQUE


    Contributors:

    Publication date :

    2025-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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