Patent ID: 11890897
Assignee: THE YOKOHAMA RUBBER CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 13:
14. The pneumatic tire according to claim 13, wherein
a shoulder lug groove is provided outward of the outer circumferential main groove in the first half tread region in the tire lateral direction,
the tread pattern comprises, in a second half tread region on a side opposite to the first half tread region in the tire lateral direction,
a second inner circumferential main groove;
a second outer circumferential main groove being provided outward of the second inner circumferential main groove in the tire lateral direction; and
a shoulder lug groove provided outward of the second outer circumferential main groove in the tire lateral direction, and
a groove area ratio in a region outward of the outer circumferential main groove in the first half tread region in the tire lateral direction is smaller than a groove area ratio in a region outward of the second outer circumferential main groove in the tire lateral direction.