| 摘要 |
<p>A pneumatic tyre provided by the present invention has decoration patterns which has a concealing effect for making concave and convex on a surface of a tyre sidewall part unconspicuous. According to the pneumatic tyre, a surface (2S) of a tyre sidewall part (2) is provided with decoration patterns (3) comprising a plurality of unit patterns (6), wherein each unit pattern (6) comprises a central part (Sc) of radial direction of the tyre, an outer side part (So) and an inner side part (Si) continuous with the central part (Sc), the central part (Sc) is a straight-line-shaped pattern (7), the outer side part (So) is an arc-shaped pattern (8) protruded towards one side of a circumferential direction of the tyre, the inner side part (Si) is an arc-shaped pattern (9) protruded towards the other side of the circumferential direction of the tyre, the outer side part (So) and the inner side part (Si) comprise a plurality of arc-shaped patterns (8, 9) having different curvature radiuses, the decoration patterns (3) comprise a plurality of intersection points (P) of the adjacent unit patterns (6) at the outer side part (So) and the inner side part (Si), and the central part (Sc) has no intersection point (P).</p> |
