Patent ID: 9604504
Date: 2017-03-28
CPC Classifications: B60C

Claim:
1. A pneumatic tire comprising a tread portion, a pair of bead portions, and a pair of sidewall portions extending therebetween, in which tire the tread portion has an inboard tire tread edge and an outboard tire tread edge intended to be positioned towards the center of a vehicle body and away from the center of the vehicle body, respectively, and the tread portion is divided by circumferentially continuously extending main grooves into a center land portion, a pair of middle land portions, and a pair of shoulder land portions, and one of the sidewalls is configured to be positioned away from the center of the vehicle body and is provided with an indication denoting that it is an outside sidewall, wherein, in a meridian section of the normally-inflated unloaded tire, a center profile which is the profile of a tread of the center land portion and a middle profile which is the profile of a tread of each of the middle land portions protrude convexly, radially outwardly from a virtual tread profile, wherein the virtual tread profile is defined as smoothly passing through both axial ends of the tread of the center land portion and both axial ends of the tread of each of the middle land portions, a peak of the center profile which is the most protruding point farthest from the virtual tread profile is positioned on the outboard tire tread edge side of the axial center of the center land portion, a peak of the middle profile which is the most protruding point farthest from the virtual tread profile is positioned on the outboard tire tread edge side of the axial center of the middle land portion concerned, and a protruding height of the middle profile from the virtual tread profile is smaller in the inboard middle land portion than in the outboard middle land portion.