| 摘要 |
PROBLEM TO BE SOLVED: To suppress variation of contact pressure in a ground plane.SOLUTION: The non-pneumatic tire comprises: an attachment body 11 attached to an axle; an outer cylindrical body 13 for surrounding the attachment body from outside of a tire radial direction; and a coupling member 15 for coupling the attachment body and the outer cylindrical body in a state that they can displace freely. The coupling member comprises: a first elastic coupling plate 21 and a second elastic coupling plate 22 for coupling the attachment body and the outer cylindrical body each other, and being disposed in a mutually-deviated manner in a tire width direction. One end 21a coupled to the outer cylindrical body among the first elastic coupling plate, is positioned on closer to one side of a tire peripheral direction than the other end 21b coupled to the attachment body, and one end 22a coupled to the outer cylindrical body among the second elastic coupling plate 22, is positioned on closer to the other side of the tire peripheral direction than the other end 22b coupled to the attachment body. The one end of the first elastic coupling plate is deviated on one side of the tire peripheral direction to one end of the second elastic coupling plate. |
