RADIAL CARCASS FRAME PNEUMATIC FOR VEHICLE OF TOURISM.

摘要

In particular, the invention relates to a passenger vehicle tire whose crown reinforcement consists of: • a radial carcass reinforcement (2), • a working reinforcement (53) consisting of a single layer of inclined reinforcements (531) an angle "a" with respect to the circumferential direction (DC) of the tire, the angle a being between 4 and 7 degrees, • a flat circumferential reinforcement (9) of polymer disposed in a central portion of the crown.