| 摘要 |
Tire designed to be mounted on a mounting rim comprising rim seats 11 that are inclined outwards. This tire comprises beads 1 designed to come into contact with the mounting rim, each bead having a circumferential reinforcing element which serves to anchor to a carcass reinforcement, this element having a center of rotation about which this element is able to rotate while the bead is being mounted on the rim. This bead has an external profile 8 which, viewed in meridian cross section, comprises a bead seat forming part 81 , a side wall 83 and a connecting profile 82 connecting the seat and the side wall, at least one bead being such that the maximum distance L 1 from the center of rotation of the bead reinforcing element to the points on the lateral profile 82 of the bead and the minimum distance L 0 from the center of rotation of the circumferential bead reinforcement to the points on the lateral profile 83 of the bead satisfy the following relationship: <?in-line-formulae description="In-line Formulae" end="lead"?>K<1%, WHEREK=(L 1 -L 0 )/L 1 <?in-line-formulae description="In-line Formulae" end="tail"?>
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