A stud (50) configured to be inserted into a tread portion of a tire is disclosed. The stud (50) comprises a tip end (52) for protruding from the tread portion for contacting a road surface; and a base (54) including a flanged bottom portion (58) provided on an end opposite the tip end (52) and extending radially outward when the stud (50) is inserted into the tread portion of the tire, a stump portion (56) provided between the flanged bottom portion (58) and the tip end (52), and a shank portion (60) interconnecting the stump portion (56) and the bottom portion (58). The base (54) is for being embedded and secured in the tread portion of the tire in which the stud (50) is installed. The bottom portion (54) at least substantially has a tear-drop shape or a truncated tear-drop shape comprising three at least substantially planar sides (74, 72, 76) and one at least substantially semi-cylindrical side (117).


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    Title :

    WINTER TIRE STUD


    Additional title:

    WINTERREIFEN-SPIKE
    CRAMPON DE PNEUMATIQUE D'HIVER



    Publication date :

    2021-11-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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