RADIAL CARCASS FRAME PNEUMATIC FOR VEHICLE OF TOURISM.

摘要

The invention relates in particular to a passenger vehicle tire, the crown reinforcement of which consists of: a radial carcass reinforcement, a working reinforcement consisting of a single layer of reinforcers inclined by an angle "alpha" with respect to the circumferential direction (DC) of the tire, the angle alpha being between 4 and 7 degrees, a flat circumferential polymer reinforcer positioned in a central portion of the crown.