PNEUMATIQUE NEIGE OU TOUTE SAISON POUR VÉHICULE AUTOMOBILE

摘要

The invention relates to a pneumatic vehicle tire for winter or all-season use with a tread, which profile elements and arranged between these profile elements circumferential and / or transverse grooves, wherein at least one profile element is provided with a sipe, which is disposed within the profile element, approximately in radial direction (r) of the tread periphery (4) extends into the profile element interior (3) and has corresponding sipe walls. The circumferential and / or transverse grooves have a first depth and the sipe has a second depth, the second depth being in a range of 15% -50% of the first depth and the second depth being at least 2mm.