| 摘要 |
The invention relates to a vehicle tire of radial design with an asymmetrical tread having an outer shoulder associated with the outer side of the vehicle and an inner shoulder associated with the inner side of the vehicle, and also with at least one profiled rib (1, 2, 3) which extends in the circumferential direction, is defined on both sides by circumferential grooves (4), and has a first flank (6) which is closer to the inner shoulder, and a second flank (7) which is closer to the outer shoulder, wherein each rib flank (6, 7) is connected to the bottom (5) of the respective circumferential grooves (4) via transition sections (8, 9) having a rounded cross-section, the rib flanks (6, 7) have different geometries in cross-section, the first rib flank (6) is composed in the radial direction of a first flank section (6b) adjacent to the transition section (8) and of a second flank section (6a) which extends to the surface of the tread, both flank sections (6a, 6b) having an essentially straight cross-section. The first flank section (6b) forms a first angle (β) of 10° to 30° to the radial direction and the second flank section (6a) forms a second angle (α) of up to 3° to the radial direction. |
