| 摘要 |
<p>PROBLEM TO BE SOLVED: To improve cornering performance.SOLUTION: A center part disposed in an extending direction in a first elastic connecting plate 21 is separated from a center part disposed in an extending direction in a second elastic connecting plate 22 in a tire width direction H, within a range between 0.25 and 0.9 times of an outer cylinder width W1 as the size along the tire width direction H of an outer cylindrical body 13. An edge of one side in the tire width direction H of one end part 21a of the first elastic connecting plate 21 is arranged at a position, which is equivalent in the tire width direction H to an edge of one side in the tire width direction H of the outer cylindrical body 13, or arranged inside in the tire width direction H from the edge of the one side in the tire width direction H of the outer cylindrical body 13, within a range of 0.1 times of the outer cylinder width W. An edge of the other side in the tire width direction H of one end part 22a of the second elastic connecting plate 22 is arranged at a position, which is equivalent in the tire width direction H to an edge of the other side in the tire width direction H of the outer cylindrical body 13, or arranged inside in the tire width direction H from the edge of other side in the tire width direction H of the outer cylindrical body 13, within a range of 0.1 times or less of the outer cylinder width W1.</p> |
