The present invention relates to the field of tires, and discloses a non-pneumatic tire, which comprises: a hub; the wheel hub is sleeved with the tire tread; the reinforced shear band is attached to the inner side of the tread; the radial plate is fixed between the reinforced shear belt and the hub; the radial plate comprises a plurality of supporting body sets, and the adjacent supporting body sets are arranged in a staggered mode. Each supporting body set is composed of two supporting bodies, any supporting body is in an irregular Z shape, and the two supporting bodies in the same supporting body set are opposite in direction. The first connecting surface is connected to the outer side of the hub and used for fixing one end of the supporting body; and the second connecting surface is connected to the inner side of the reinforced shearing belt and is used for fixing the other end of the supporting body. The support body adopts a bionic principle, so that the rigidity decoupling design of the non-pneumatic tire is realized, and the operation stability is improved; and the support body groups are arranged in a staggered manner, so that the heat dissipation capability of the non-pneumatic tire is improved, and the noise value is reduced.
本发明涉及轮胎领域,公开了一种非充气轮胎,包括:轮毂;胎面,套接于轮毂上;强化剪切带,贴合于胎面内侧;辐板,固定于强化剪切带与轮毂之间;辐板包括:多个支撑体组,相邻支撑体组之间交错排列;每个支撑体组均由两个支撑体组成,任意支撑体均呈不规则Z型,且同一支撑体组内的两个支撑体方向相反;第一连接面,连接于轮毂外侧,用于固定支撑体的一端;第二连接面,连接于强化剪切带内侧,用于固定支撑体的另一端。本发明的支撑体采用了仿生原理,使非充气轮胎实现了刚度解耦设计,提高了操纵稳定性;支撑体组采用了交错的排列方式,提高了非充气轮胎的散热能力、降低了噪音值。
Non-pneumatic tire
一种非充气轮胎
2022-07-29
Patent
Electronic Resource
Chinese
PNEUMATIC TIRE INNER LINER, PNEUMATIC TIRE, AND PNEUMATIC TIRE PRODUCTION METHOD
European Patent Office | 2017
|PNEUMATIC TIRE INNER LINER, PNEUMATIC TIRE, AND PNEUMATIC TIRE PRODUCTION METHOD
European Patent Office | 2017
|