| 摘要 |
PROBLEM TO BE SOLVED: To provide a non-pneumatic tire capable of making ride comfort and durability compatible.SOLUTION: A non-pneumatic tire T which has a supporting structure SS equipped with an inside annular portion 1, an outside annular portion 2 coaxially provided on the outside of the inside annular portion 1, and a plurality of first spokes 3 coupling the inside annular portion 1 and the outside annular portion 2, is equipped with second spokes 4 coupling first connecting portions 21 of the outside annular portion 2 and second connecting portions 22 shifted from the first connecting portions 21 in a tire circumferential direction CD by 90° or more. Both end connecting portions 41 and 42 of the second spokes 4 respectively connected to the first connecting portions 21 and the second connecting portions 22 are thicker than intermediate portions 40 positioned between both end connecting portions 41 and 42.SELECTED DRAWING: Figure 1 |
