The invention discloses a pneumatic tire tread pattern structure for a two-wheeled vehicle. A tire tread comprises a plurality of inclined pattern main groove groups which are symmetrical with the center line of the tire tread and are arranged in a staggered manner; each inclined pattern main groove group comprises a first inclined pattern main groove and a second inclined pattern main groove which extend from a part, close to the center of the tire tread, to a tire shoulder in an inclined arc manner, and the arc shapes of the first inclined pattern main groove and the second inclined pattern main groove are arranged in a forward and reverse direction; each first inclined pattern main groove close to the center of the tire tread is in a downwards concave arc shape so as to be same with the rotation direction; each second inclined pattern main groove far from the center of the tire tread is in an upwards convex arc shape so as to be opposite with the rotation direction; the first inclined pattern main grooves and the corresponding second inclined pattern main grooves are in partial overlapping arrangement in the axial direction and the circumferential direction, so that a water discharging performance of a tire is ensured, edge constituents of the pattern grooves are increased, and dragging and braking performances are improved.
Pneumatic tire tread pattern structure for two-wheeled vehicle
2016-01-20
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |