A wheel comprises a wide rim. The wide rim comprises a rim I, a rim II and a middle sleeve. Spokes I and spokes II are arranged on the wide rim, oppositely combined with each other and fixedly connected with the middle sleeve in a sealed mode. In the scheme, the wheel overcomes the defects of large mass, high material consumption, high cost, high oil consumption and the like in double-wheel splicing in the prior art; compared with single spokes, the spokes I and the spokes II arranged on the wide rim can improve the bearing capacity of the wheel, prolong the flexural fatigue life and the radial fatigue life of the wheel and the safe reliability of the wheel.


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    Title :

    Wheel and manufacturing method thereof


    Contributors:

    Publication date :

    2016-02-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL



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