The invention relates to an inflation-free wheel. The inflation-free wheel specifically comprises an inflation-free tire with a triangular supporting structure and a hub. The inflation-free tire sequentially comprises a tire crown, a triangular support body structure and a tire inner ring inwards along the tire grounding side, wherein the tire crown is in contact with the ground, and sequentiallycomprises a tire tread, a crown belt layer, a belt ply and a tire body cord fabric layer from the grounding side of the tire to the inside; the triangular supporting body structure supports the tire crown and is composed of a triangular space structure and a circular ring belt structure, and the triangular space structure is divided into a near stratum structure, a middle stratum structure and a far stratum structure; the outer side of the tire inner ring is combined with the triangular supporting structure, and the inner side is assembled with the hub; the hub is composed of a rim, spokes anda wheel disc. The triangular supporting body structure has a good deformation characteristic and can absorb impact loads from the outside, and the riding comfort and the control stability of a vehicle are improved.
本发明涉及一种非充气车轮,具体包括带有三角支撑结构的非充气轮胎和轮毂。所述非充气轮胎沿轮胎接地侧向内依次为胎冠、三角支撑体结构和胎内圈;所述胎冠与地面接触,从轮胎接地侧向内依次为胎面、冠带层、带束层和胎体帘布层;所述三角支撑体结构支撑所述胎冠,由三角形空间结构和圆形环带结构构成,所述三角形空间结构分为近地层结构、中间层结构和远地层结构;所述胎内圈外侧与三角支撑结构结合,内侧与轮毂装配;所述轮毂由轮辋、轮辐和轮盘组成。本发明所述三角支撑体结构有良好的形变特性,能够吸收来自外部的冲击载荷,提高车辆的乘坐舒适性和操纵稳定性。
Non-inflatable wheel
一种非充气车轮
2020-04-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B60B VEHICLE WHEELS , Räder für Fahrzeuge |