| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pneumatic tire in which traction performance on snow is enhanced while securing braking performance on a dry road surface. <P>SOLUTION: The tire 10 includes a central circumferential main groove 14 provided in a tread 12 to extend in a circumferential direction of the tire, in which narrow parts 14A and wide parts 14B are alternately formed in the circumferential direction of the tire, and a width direction groove 24 continuously formed over a central land part 18 and an intermediate land part 20 on both sides of each of the wide parts 14B in a tire width direction to extend in a direction crossed with the central circumferential main groove 14, respectively terminated in the central land part 18 and the intermediate land part 20. <P>COPYRIGHT: (C)2013,JPO&INPIT |
