The invention discloses a non-inflatable tyre having a tread of a comfortable elastic structure. The tyre comprises an inner ring, a radial plate, a support plate and an outer ring. The inner ring and the outer ring are of concentric structures; the radial plate is connected with the outer ring and the inner ring in the common central axis plane; support plates used for connecting the outer ring with the inner ring are arranged on the right and left sides of the radial plate; the support plates on the right and left sides of the radial plate are arranged in opposite directions; the support plates are connected with the radial plate vertically; an inclination angle being 15-75 degrees is formed between the support plates and the radial plane of the inner ring formed by connection lines between the support plates and the inner ring; a ring middle groove is formed in the outer ring; the outer ring is partitioned into a left outer ring and a right outer ring through the ring middle groove; the bottom of the ring middle groove is protruded out of the inner surface of the tread and connected with the radial plate. According to the invention, the ring middle groove, outer ring grooves, curved ruts and arched structures are arranged, and thus the outer ring of the non-inflatable tyre has better road holding performance, slip resistance and higher comfort.


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    Title :

    Non-inflatable tyre having tread of comfortable elastic structure


    Contributors:
    YU QIANSUN (author)

    Publication date :

    2015-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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