Gürtelreifen

摘要

A pneumatic tire having a carcass of at least one rubberized sheet including cord elements of flexible material, a tread portion mounted on but spaced from the carcass, and a breaker member mounted between the carcass and tread portion. The breaker member consists of at least two groups of sheets including parallel cord elements with different modulus of elasticity for each sheet. The groups each include at least a pair of sheets with the cord elements of the first group deviating from the equatorial direction of the tire by a first angle and the second group at a second angle larger than the first angle.