The invention relates to the technical field of tires, and discloses a shock-absorbing wear-resistant driving tire, the tire is provided with five pattern areas, pattern blocks in the pattern areas are arranged according to specific positions and are integrally, vertically and horizontally mixed and staggered, and oblique corner parts are arranged on the pattern blocks, so that the effects of shock absorption and noise reduction are achieved, and the gripping performance and the control performance of the tire are ensured; the pattern blocks adopt asymmetric variable-angle design, namely, the slopes of the groove walls on the two sides of the pattern grooves between the pattern blocks are different, and the transverse reinforcing ribs are arranged between the pattern blocks on the outer side part, so that the circumferential pattern deformation of the tire can be effectively reduced, and the zigzag eccentric wear of the pattern is reduced; due to the pattern variable pitch design, noise can be reduced, and non-uniformity of pitch arrangement is reduced; the steel sheets on the pattern blocks are beneficial to reducing the rigidity of the pattern blocks and prolonging the service life of the tire.
本发明涉及轮胎技术领域,公开了一种减震耐磨驱动轮胎,该轮胎设置有五个花纹区,花纹区内花纹块根据特定位置排列整体纵横混合交错,且花纹块上均设置有斜角拐角部,从而达到减震降噪的作用并保证轮胎的抓地性能和操控性能;花纹块采用不对称变角度设计,即花纹块之间的花纹沟的两侧沟壁坡度不同,并且外侧部花纹块之间设置有横向加强筋,能够有效降低轮胎周向花纹形变,降低花纹锯齿状偏磨;花纹变节距设计也可降低噪音,减小节距排列的不均匀性;花纹块上的钢片有助于减少花纹块刚性,延长轮胎使用寿命。
Damping wear-resistant driving tire
一种减震耐磨驱动轮胎
2024-07-19
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
European Patent Office | 2021
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