The invention discloses a tire suitable for long-distance transportation complex road conditions. The tire comprises a tire body and a tread pattern part arranged on the surface of the tire body, the tread pattern part comprises a central pattern block, a shoulder pattern block, a first circumferential main groove and a second circumferential main groove; the shoulder pattern blocks are arranged on the two sides of the central pattern blocks, the first circumferential main grooves are formed between the central pattern blocks, the second circumferential main grooves are formed between the central pattern blocks and the shoulder pattern blocks, and a plurality of protrusions are evenly arranged in the first circumferential main grooves and the second circumferential main grooves. Cutter grooves are formed in the central pattern blocks and the shoulder pattern blocks; in the circumferential running process of the tire, the distance between the pattern blocks is reduced, deformation of the pattern blocks is restrained, rigidity is improved, rolling resistance is reduced, and it is guaranteed that the tire has good abrasion performance and good stone discharging performance.
在本发明公开了一种适应长途运输复杂路况的轮胎,包括:轮胎本体和设置在轮胎本体表面的胎面花纹部;所述胎面花纹部包括中央花纹块、肩部花纹块、第一周向主沟和第二周向主沟;所述肩部花纹块设置于所述中央花纹块两侧,所述第一周向主沟设置于所述中央花纹块之间,所述第二周向主沟设置于所述中央花纹块与所述肩部花纹块之间,所述第一周向主沟和所述第二周向主沟内均匀设置有若干凸起;所述中央花纹块与所述肩部花纹块上设置有刀槽;在轮胎周向行驶过程中,花纹块之间的距离减小花纹块的变形受到抑制,刚性提高,滚动阻力降低,并且保证轮胎具有很好的磨耗性能和良好的排石性能。
Tire suitable for long-distance transportation complex road conditions
一种适应长途运输复杂路况的轮胎
2023-09-08
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
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