A tread for a pneumatic tyre, the tread comprising a plurality of grooves, the grooves comprising: a groove surface (122); and a plurality of elements (410) spaced from one another in an arrangement on the groove surface (122). Each element (410) has a shape defining a volume, the shape including: a first cross-sectional shape (425) in a plane (420) parallel to the groove surface (122); and a second cross-sectional shape (435) in a plane (430) perpendicular to the groove surface (122). The arrangement comprises a void volume in the spaces between the elements (410) and a void ratio of between 0.5 to 0.75, wherein the void ratio is defined as a ratio of the void volume to the total volume of the elements (410) in the arrangement.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    HYDROPHOBIC PATTERNS FOR TYRE TREAD GROOVES


    Weitere Titelangaben:

    HYDROPHOBE STRUKTUREN FÜR REIFENLAUFFLÄCHENRILLEN
    MOTIFS HYDROPHOBES POUR DES RAINURES DE BANDES DE ROULEMENT


    Beteiligte:

    Erscheinungsdatum :

    2024-04-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    HYDROPHOBIC PATTERNS FOR TYRE TREAD GROOVES

    MAEDA SHIMPEI / AGORETTI PASQUALE / RODRIQUEZ GIUSEPPE | Europäisches Patentamt | 2022

    Freier Zugriff

    HYDROPHOBIC PATTERNS FOR TIRE TREAD GROOVES

    MAEDA SHIMPEI / AGORETTI PASQUALE / RODRIQUEZ GIUSEPPE | Europäisches Patentamt | 2024

    Freier Zugriff

    Pneumatic tyre tread with pre-abrasion tool grooves

    XUE JINXU | Europäisches Patentamt | 2015

    Freier Zugriff

    Hydrophobic pattern for tire tread grooves

    MAEDA SHINPEI / AGORETTI PAOLO / RODRIQUEZ GUSTAVO | Europäisches Patentamt | 2023

    Freier Zugriff

    Experiments of tyre tread patterns

    Maycock, G. | TIBKAT | 1967