| 摘要 |
The present invention relates to a non-pneumatic tire which, when external force is applied, resists external force to minimize deformation and maintain the original shape of the tire, thereby stably maintaining driving performance, speed and ride comfort, the non-pneumatic tire comprising: a tire wheel; a rim which is made of a stiff material and arranged to form a concentric circle at a distance with respect to the tire wheel; a spoke of which one side is fastened along the circumstance of the tire wheel and of which other side is fastened along the circulation of the rim so that the spoke elastically supports the interval between the tire wheel and the rim; and a tire cover which is coupled by covering the outer surface of the rim, and of which the outer surface has tread patterns formed thereon, wherein the rim has a plurality of circular rings having a width and a thickness, wherein the plurality of rings are arranged to be mutually opposite to one another at intervals in the widthwise direction of the tire cover, and the rings are provided with interval support members which elastically support the intervals between the rings in a staggered direction and bind the rings together. |
