| 摘要 |
A tire (10) comprises: a crown (12) surmounted by a tread (20), two sidewalls (22), two beads (24), each sidewall (22) connecting each bead (24) to the crown (12), a carcass reinforcement (32) anchored in each of the beads (24) and extending from each bead (24) through each sidewall (22) and comprising textile filamentary carcass reinforcing elements, a sidewall reinforcing reinforcement (25) comprising textile filamentary sidewall reinforcer reinforcing elements. R=max(K1,i)/min(K2,j)>1 where K1,i is the twist factor of each of the i carcass multifilament textile plied strands of each textile filamentary carcass reinforcing element, and K2,j is the twist factor of each of the j sidewall reinforcer multifilament textile plied strands of each textile filamentary sidewall reinforcer reinforcing element. |
