| 摘要 |
PROBLEM TO BE SOLVED: To provide a pneumatic tire excellent in an effect of making inconspicuous unevenness formed on an outer surface of a sidewall.SOLUTION: A sidewall part of a pneumatic tire has a plurality of patterns distinguished visibly from surrounding regions. Each of the patterns includes a plurality of regions A and regions B which are arranged alternately in a circumferential manner along respective virtual encircling lines and are distinguished from each other by unevenness on a sidewall surface or light reflection characteristics. Either of the regions A arranged along the virtual encircling lines positioned outside in a radial direction contacts partially with one of the regions A arranged along the virtual encircling lines positioned inside in the radial direction and is provided while being displaced in a first direction of circumferential directions of the virtual encircling lines. The patterns have portions in which a distance between adjacent two encircling lines varies continuously as advancing in the radial direction. |
