The invention relates to a cavity tunnel type inflation-free damping tire. The cavity tunnel type inflation-free damping tire comprises a tire body, tire patterns positioned on the tire body, and supporting clamping grooves adaptive with the circle of a rim. The cavity tunnel type inflation-free damping tire is characterized in that the inner walls of the two sides of the tire body are in the shape of corrugated plates; the wave crests of the corrugated plates of the inner wall on one side correspond to the wave troughs of the corrugated plates of the inner wall on the other side; a circular flange is arranged at the center position of the tire crown of the inner wall of the tire body; the cross-section shape of each supporting groove is a semi-circular arc. The cavity tunnel type inflation-free damping tire has the advantages that environmental protection and energy efficiency are realized, the weight, rolling resistance and comprehensive cost of the tire are obviously decreased, and the damping performance, reliability and durability and effective range of the tire are improved.


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    Title :

    Cavity tunnel type inflation-free damping tire


    Contributors:
    FENG GUOYU (author) / LI BO (author)

    Publication date :

    2015-10-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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