| 摘要 |
PROBLEM TO BE SOLVED: To provide a pneumatic tire devised to simultaneously improve steering stability on a dried road surface and steering stability and a turning property on a snow road surface. SOLUTION: A plurality of inclined grooves 6 inclined directions in the tire circumferential direction of which are different from a lug groove 3 are formed so as to terminate in a block 4 by continuously crossing more than two pieces of the lug grooves 3, 3 without straddling over a tire equator line CL on a wide land part 5b partitioned so as to straddle over the tire equator line CL by a main groove 2a positioned nearest to a shoulder side and a main groove 2b adjacent to it out of a plurality of the main grooves 2a, 2b, 2c, 2d extending in the tire circumferential direction formed on a tread surface 1 and are arranged so as to overlap with each other between end parts 6a, 6b of the inclined grooves 6 adjacent to each other in the tire circumferential direction. COPYRIGHT: (C)2008,JPO&INPIT |
