A pneumatic tire with a noise damper (T) has a noise damper 20 made of porous resin foam and arranged on a tread inner surface (2S). The noise damper 20 is formed by a single annular body 21 extending continuously in a tire circumferential direction. The noise damper 20 has a core density δ1 in a range of from 35 to 65 kg/m3 and an overall density δ0 in a range of from 50 to 105 kg/m3. A maximum height (H) of the noise damper from the tread inner surface is in a range of from 12 to 30 mm.


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    Title :

    PNEUMATIC TIRE WITH ACOUSTIC DAMPER, AND METHOD FOR MANUFACTURING SAID TIRE


    Additional title:

    LUFTREIFEN MIT EINEM AKUSTISCHEN DÄMPFER UND VERFAHREN ZUR HERSTELLUNG DIESES REIFENS
    PNEU AVEC AMORTISSEUR ACOUSTIQUE, ET PROCÉDÉ DE FABRICATION DUDIT PNEU


    Contributors:
    YUKAWA NAOKI (author) / MATSUNAMI SHO (author) / SATO TAKUYA (author) / KINAMI SAEKO (author) / SADO SHINICHIRO (author) / IDO HIROAKI (author) / URANO ATSUSHI (author)

    Publication date :

    2024-05-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand



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