The invention discloses an anti-air-leakage tire structure, a wheel assembly comprising the tire structure and an anti-air-leakage method of the tire, the tire structure comprises a balloon tire and an inflating valve, a necking-down type mounting groove is formed in the sidewall, the toe opening or the inner ring tread of the balloon tire, the mounting groove is communicated with the interior of a cavity of the balloon tire. The tail end of the valve body of the inflating valve is arranged in the mounting groove and is fixed into one through glue solution. According to the scheme, an existing assembling structure of the balloon tire and the inflating valve is broken through, the inflating valve is directly fixed to the tire side or the toe opening of the balloon tire in an adhesive mode, a sealing butt-joint structure of the inflating valve and the rim is omitted, and the sealing performance is greatly improved. The processing difficulty is reduced.

    本发明公开了一种防漏气的轮胎结构,包括上述轮胎结构的车轮总成以及轮胎防漏气的方法,其中轮胎结构包括气球轮胎、气门嘴,所述气球轮胎的胎侧、趾口处或内环胎面上设置缩口式安装槽,所述安装槽与所述气球轮胎的腔内连通,所述气门嘴嘴体尾端设置在所述安装槽内并以胶液固定为一体,本方案中突破现有气球轮胎与气门嘴的组装结构,将气门嘴直接胶黏固定在气球轮胎的胎侧或趾口处,该结构省却了气门嘴与轮辋的密封对接结构,密封性大幅提升,加工难度降低。


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    Title :

    Anti-air-leakage tire structure, wheel assembly and method


    Additional title:

    一种防漏气的轮胎结构、车轮总成及方法


    Contributors:
    ZHU LINGLING (author) / XIE YULI (author) / ZHENG CHANGHAI (author)

    Publication date :

    2022-02-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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