摘要 |
PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of: reducing air column resonance noise by resonators arranged on a land part on the tread surface; effectively reducing occurrence of road noise due to arrangement of such resonators; and excellently improving quietness of a vehicle.SOLUTION: A plurality of recessed parts 9 terminating in a land part 4 are arranged in the tread circumferential direction on a land part region located: in the land part 4 where resonators 6 are arranged; and on the side of a circumferential groove 2 opposite to a circumferential groove 3 into which the resonators 6 open in the tread width direction relative to air chamber parts 7 of the resonators 6. The recessed parts 9 are respectively arranged in the land part region on either side in the tread width direction relative to the air chamber parts 7 and at a circumferential position including at least a part of a region A between the air chamber parts 7 of the mutually adjacent resonators 6 in the tread circumferential direction. |