A tire includes: a tread portion; a bead portion; and a sidewall portion extending between the bead portion and the tread portion, where the tread portion, the bead portion, and the sidewall portion define an inner cavity of the tire; the tire further includes: a sealant layer disposed on the tread portion of the tire in the inner cavity of the tire; and a silicone foam noise reduction layer disposed on the sealant layer in the inner cavity of the tire.

    一种轮胎,包括:胎面部;胎圈部;和胎侧部,其在胎圈部和胎面部之间延伸,其中胎面部、胎圈部和胎侧部限定轮胎的内腔;轮胎还包括:密封剂层,其在轮胎的内腔中配置在轮胎的胎面部上;和硅酮泡沫降噪层,其在轮胎的内腔中配置在密封剂层上。


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    Title :

    Tire cavity resonance noise absorber


    Additional title:

    轮胎腔共振噪声吸收器



    Publication date :

    2024-09-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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