Invention Grant
US09539861B2 Pneumatic tire 有权
气动轮胎

Pneumatic tire
Abstract:
Sipe groups including a plurality of sipes which is opened to a main groove and is arranged at intervals in a tire circumferential direction are formed in both land parts with the main groove being interposed therebetween. The sipe groups are arranged at intervals in the tire circumferential direction, and are shifted in the tire circumferential direction on both sides of the main groove.
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