The invention discloses a tire shoulder pattern structure for a tire. Pattern blocks with interval distribution of grooves and bocks are formed at two sides of a tread in the peripheral direction, wherein the tire shoulder pattern blocks extend to patterns at the upper tire side; a mud advance traction groove and a mud back-up traction groove are formed in a front and back manner; the shapes of the tire shoulder pattern blocks at the left side and the right side of the tread are in positive or reverse symmetric arrangement about the axial direction of the tire; the mud advance traction groove is formed by at least one segment of arc from the outer edges and one lateral edges of the tire shoulder pattern blocks to the pattern blocks; the mud back-up traction groove is formed by at least one segment of arc from the outer edges and the other lateral edges of the tire shoulder patter blocks to the pattern blocks. Therefore, the traction performance, the cooling effect and the mud discharge performance of the tire are effectively improved by the tire shoulder patterns formed by the tire shoulder pattern blocks; and meanwhile, the aesthetic property of the tire is enhanced.
Tire shoulder pattern structure for tire
2015-06-03
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |