| 摘要 |
<p>A plurality of pin groups (10) are laid out in half-width regions (13a, 13b) of the tread surface (3) of a studded tire (2), and said pin groups (10) can be linear, V-shaped, upside-down V-shaped, N-shaped, or upside-down N-shaped. For each pin group (10), pin positions (9) are set sequentially from one edge (3a) of the tread surface (3) to the other edge (3b) thereof, and stud pins (1) are embedded at said at said pin positions (9). The stud pins (1) are laid out in an essentially irregular or random manner. The present invention makes it possible to effectively reduce noise produced by studded tires while still ensuring good performance on snow or ice.</p> |
