| 摘要 |
The invention relates to a radial pneumatic vehicle tyre having at least one component made of at least one electrically non-conductive rubber mixture, comprising bead regions having bead cores (3), a carcass ply (4), which extends around the bead cores (3) and has turn-ups (4a), which extend in the direction of side walls (5), and a rim rubber (7, 7'), which forms the outer surface of the bead region and extends along the carcass turn-up (4a) and comprises a rim rubber part (7a, 7'a) made of an electrically non-conductive rubber mixture and a rim rubber part (7b, 7'b) made of an electrically conductive rubber mixture, which rim rubber part made of an electrically conductive rubber mixture connects at least one electrically conductive component to the rim (1), which electrically conductive component extends in the tyre and forms or contributes to the formation of an electrically conductive connection to the outside of the tyre. The electrically non-conductive rim rubber part (7a, 7'a) extends beyond the rim flange (1a) in the direction of a side wall (5) and is in contact with the rim flange and is composed of a rubber mixture having low hysteresis. |
