The present invention relates to a tire for reducing a resonance sound and, more specifically, relates to a tire for reducing a resonance sound, wherein a block-shaped porous foamed material sound absorber is attached to the inner surface of the tire, and the tire exhibits equal sound absorption performance compared to a tire that is coated with the sound absorber at the whole surface of the inner surface thereof by adjusting the density, the height, the number of attachment, and the like of the sound absorber.

    본 발명은 공명음 저감용 타이어에 관한 것으로, 타이어 내면에 블록 형태의 다공성 발포폼 흡음체가 부착되어 있으며, 상기 흡음체의 밀도, 높이, 부착개수 등의 조절을 통해 타이어 내면에의 흡음체가 전면 도포된 타이어 대비 대등한 흡음 성능을 나타내는 공명음 저감용 타이어에 관한 것이다.


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    Title :

    TIRE FOR REDUCING CAVITY NOISE


    Additional title:

    공명음 저감용 타이어


    Contributors:
    KIM HYUNG SEOK (author) / KIM YOUNG IN (author) / NA JAE BONG (author)

    Publication date :

    2019-10-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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