A pneumatic tyre comprising an inner surface of the tyre, wherein a sound absorbing device component is connected to the inner surface of the tyre. The sound absorbing device component comprises a panel with a plurality of perforations and two sidewall sections, the sidewall sections being distinct from the panel, wherein the sidewall sections are connected to the inner surface of the tyre and arranged opposite of each other and wherein the panel is borne by the sidewall sections, thereby positioning the panel at a distance from the inner surface of the tyre and defining an inner volume enclosed by the panel, the sidewall sections and the inner surface. Furthermore, ≥95 area-% of all perforations which permit access to the inner volume are located on the panel.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Noise reducing tyre


    Beteiligte:

    Erscheinungsdatum :

    2023-06-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B60B VEHICLE WHEELS , Räder für Fahrzeuge



    NOISE REDUCING TYRE

    GOOSSENS MARTIN / WIJNANT YSBRAND HANS / MAKWANA BHARATKUMAR | Europäisches Patentamt | 2020

    Freier Zugriff

    NOISE REDUCING TYRE

    GOOSSENS MARTIN / WIJNANT YSBRAND HANS / MAKWANA BHARAT KUMAR | Europäisches Patentamt | 2022

    Freier Zugriff

    NOISE REDUCING TYRE

    GOOSSENS MARTIN / WIJNANT YSBRAND HANS / MAKWANA BHARAT KUMAR | Europäisches Patentamt | 2019

    Freier Zugriff

    Device for reducing tyre noise

    WYREMBA CHRISTIAN | Europäisches Patentamt | 2022

    Freier Zugriff

    DEVICE FOR REDUCING TYRE NOISE

    WYREMBA CHRISTIAN | Europäisches Patentamt | 2021

    Freier Zugriff