The present application relates to a wheel (1) with a sound absorber, the sound absorber being mounted in a wheel air chamber to reduce acoustic resonance, wherein the sound absorber is configured as a flat hexahedral box resonator (6) and fastened to a wheel hub through a band (15), a first positioning mechanism is provided between the hub and the box resonator (6) to fix the relative positions of the hub and the box resonator, and a second positioning mechanism is provided between the box resonator (6) and the band (15) to fix the relative positions of the box resonator and the band. According to the technical solution of the present invention, the resonator is positioned and fixed more reliably on the wheel, and the wheel is simple and economical in manufacturing, and convenient and controllable in installation and operation.


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    Title :

    WHEEL WITH SOUND ABSORBER


    Additional title:

    RAD MIT SCHALLDÄMPFER
    ROUE COMPORTANT UN ABSORBEUR DE SONS


    Contributors:
    XU SHIWEN (author) / CHEN MINGBO (author) / LI MINGLEI (author) / HUANG SHAOBING (author) / HU TIEFENG (author) / FENG SHUWEI (author) / WANG DADONG (author) / LIU WEIDONG (author)

    Publication date :

    2023-10-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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