In this solid tire (2), a wheel (6) has an inclined surface (26) that is positioned between a side surface (24) and an outer peripheral surface (20) and that is inclined so as to face the inside in the axial direction and further face the outside in the radial direction. The ratio Te/T of the radial thickness Te at the axially outer end of the tread (4) to the radial thickness T at the equator is from 0.070 to 0.25 (inclusive). By means of the structure of the wheel (6) and the tread (4), the concentration of stress on the joint surface end of the tread (4) is effectively relieved. In the tire (2), the joint surface end part of the tread (4) is prevented from being separated from the wheel (6).
在本发明的实心轮胎(2)中,车轮(6)具有倾斜面(26),该倾斜面(26)位于侧面(24)与外周面(20)之间并以随着朝向轴向内侧而朝向径向外侧的方式倾斜。胎面(4)的在轴向外侧端处的径向厚度Te相对于在赤道处的径向厚度T之比Te/T为0.070以上且0.25以下。通过该车轮(6)以及胎面(4)的构造,有效地缓和应力向胎面(4)的接合面端部的集中。在该轮胎(2)中,抑制胎面(4)的接合面端部从车轮(6)剥离。
Solid tire
实心轮胎
10.02.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |