Patent ID: 7556076
Filing Date: 2009-07-07
Classification: B60C,Y10T

Abstract:
1. A motorcycle tire, comprising: at least one reinforcement structure of carcass type anchored on either side of the tire in a bead the base of which is intended to be mounted on a rim seat, each bead being extended radially towards the outside by a sidewall, the reinforcement structure extending circumferentially from the beads towards said sidewalls, the sidewalls extending radially outward to join a tread and said tread forming a crown, said tread having a height Ht and a width Wt; an anchoring zone for the reinforcement structure; a transition zone corresponding substantially to the change from the lateral portion of the tread to the sidewall; an anti-vibration means arranged circumferentially in said transition zone and extending substantially radially outward towards said crown to at least about 10% of a total distance from the transition zone to a median of the crown and extending substantially radially inward in said sidewall to terminate at a distance in the range of about 10% to about 30% of a total distance from the transition zone to the bead base line; said anti-vibration means comprising at least one alignment of substantially circumferential cords.