| 摘要 |
This invention relates to a tire 1 with arc CD sidewall 5 conforming to a portion CD of the curve E represented by the equation <IMAGE> x, y, a and b being defined in the description, with the metacenter positions of the arc CD of the carcass neutral colour line following along a line substantially radial to the tire section as the profile changes shape during the deflection of the tire 1. In the embodiment of Fig. 4, the centre T of the bead core 7 is aligned, in radial section, with the edge of the tread P and the point of intersection O of the axis of rotation and the radial centerline. <IMAGE> |
