The invention relates to a pneumatic vehicle tyre having a tread (1), a belt assembly (5), a radial carcass (6), and walls (4) which in each case have at least two rows (9, 9 ') in the radially outer region thereof, the invention relates to a tyre (1) comprising a plurality of rows (9, 9 ') of parallelogram protrusions (8, 8'), the height (h) of which, determined with respect to the remaining horizontal plane (4a) of the tyre wall (4), is from 0.80 mm to 1.50 mm, said rows (9, 9 ') extending concentric with the annular shape of the tyre wall (4), in which there are interspaces (11, 11', 12, 12 ') between the protrusions (8, 8') within one row (9, 9 ') and between mutually adjacent rows (9, 9'), the ridges (8, 8 ') in rows (9, 9') are offset from one another in the circumferential direction of the tyre wall (4) when the ridges (8, 8 ') overlap one another, and the intermediate spaces (11, 11') between the ridges (8, 8 ') are also offset from one row (9, 9') to the other row (9, 9 ') in the circumferential direction without being aligned with one another.
一种车辆充气轮胎,该车辆充气轮胎具有胎面(1)、带束层组件(5)、子午线胎体(6)、胎壁(4),这些胎壁在各自情况下在其径向外部区域中具有至少两行(9,9’)平行四边形隆起部(8,8’),这些平行四边形隆起部的、相对于胎壁(4)的其余水平面(4a)确定的高度(h)为0.80mm至1.50mm,所述行(9,9’)延伸成与胎壁(4)的环形形状同中心,其中,一行(9,9’)内的隆起部(8,8’)之间和相互相邻的行(9,9’)之间存在中间空间(11,11’,12,12’),这些中间空间在各自情况下具有特别是恒定的宽度(a1,a2,a1’,a2’)。这些成行(9,9’)的隆起部(8,8’)在隆起部(8,8’)彼此重叠的情况下在胎壁(4)的周向方向上相互偏移,其中,隆起部(8,8’)之间的中间空间(11,11’)也在周向方向上从一行(9,9’)到另一行(9,9’)相互偏移而不相互对准。
Pneumatic vehicle tire
车辆充气轮胎
2024-02-13
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Pneumatic vehicle tire, preferably pneumatic commercial vehicle tire
European Patent Office | 2018
|PNEUMATIC VEHICLE TIRE, PREFERABLY PNEUMATIC COMMERCIAL VEHICLE TIRE
European Patent Office | 2015
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