A tire for a vehicle includes: a tread extending in a circumferential direction about a rotational axis of the tire; and wear indicators disposed in the tread and spaced apart from each other to be arranged in the circumferential direction. A harmonic noise signal caused by the tire when the tire rolls on a road surface to move the vehicle has neighboring first and second frequency peaks in a frequency spectrum of the harmonic noise signal, and the number of the wear indicators is in a range of 16 to 96 to generate, and when the tire rolls to move the vehicle at a speed in a target range, the wear indicators cause an additional frequency peak positioned between the first and second frequency peaks in the frequency spectrum when the tread is worn to reach a wear threshold.


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    Title :

    TIRE, TIRE WEAR DETECTION SYSTEM INCLUDING THE SAME, METHOD TO DETECT TIRE WEAR


    Contributors:
    NEUMANN AARON (author) / BILLY NATHAN (author) / LEE DONG Y (author) / KUNG LIN (author)

    Publication date :

    2022-06-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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