A radial tire includes a pair of bead cores, a carcass layer having one or more carcass plies extending from one of the bead cores to another of the bead cores, a tread portion circumferentially encircling the toroidal form of the carcass layer, and a belt structure. The belt structure includes a radially innermost main belt layer, a first, unreinforced cushion layer disposed on a radially outer side of the main belt layer, a second, unreinforced cushion layer disposed on a radially outer side of the first cushion layer, and a protective belt layer disposed between a radially outer side of the second cushion layer and a radially inner side of the tread portion. A radially outermost layer of the main belt layer has reinforcement cords with a specified diameter. The first cushion layer has a radial thickness between 0.5 and 4.0 times the specified diameter.


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    Title :

    RADIAL TIRE


    Contributors:

    Publication date :

    2020-12-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60C VEHICLE TYRES , Fahrzeugreifen



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