A tire (1) having a tread (10) with from one to three tread pattern elements (MA, MB, LC) distributed over one revolution of a wheel. Each tread pattern element has first and second portions positioned on either side of an equatorial plane (C). Each portion of each tread pattern element has at least one main sipe (85) having the curvature of said portion, and substantially parallel to its edges, the main sipe (85) extends continuously from a first axial edge (24G, 24D) on a first side of the equatorial plane (C) to a connection point (90) situated in a main void (80) on a second side of the equatorial plane (C), the main void (85) extending to a second edge (24G, 24D) of the tread (10); the axial width of the main sipe (85) represents from 52% to 63% of the axial width of the tread (10).


    Access

    Download


    Export, share and cite



    Title :

    PNEUMATIQUE PRÉSENTANT UN COMPROMIS DE PERFORMANCES ENTRE ADHÉRENCE SUR NEIGE ET BRUIT DE ROULEMENT


    Additional title:

    TYRE HAVING A COMPROMISE IN TERMS OF PERFORMANCE BETWEEN GRIP ON SNOW AND RUNNING NOISE
    REIFEN MIT EINEM KOMPROMISS BEZÜGLICH DER LEISTUNG ZWISCHEN GRIFF AUF SCHNEE UND LAUFGERÄUSCH


    Contributors:

    Publication date :

    2024-10-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



    PNEUMATIQUE PRÉSENTANT UN COMPROMIS DE PERFORMANCES ENTRE ADHÉRENCE SUR NEIGE ET BRUIT DE ROULEMENT

    ORAMBOT CLÉMENT / HEROLD NICOLAS | European Patent Office | 2023

    Free access

    Pneumatique présentant un compromis de performances entre adhérence sur neige et bruit de roulement

    ORAMBOT CLÉMENT / HEROLD NICOLAS | European Patent Office | 2023

    Free access



    BANDE DE ROULEMENT DE PNEUMATIQUE NEIGE

    LOPEZ BÉATRICE / LABRUNIE PHILIPPE / VASSEUR DIDIER et al. | European Patent Office | 2020

    Free access