| 摘要 |
<p>A vehicle rim (28) with improved tire bead retention means (37) comprises at least one asymmetic hump (39) axially closest to the rim well (36). To allow easy manual or automatic mounting of a tire on the rim, the axially inner (40) and axially outer (42) ramp surfaces of the asymmetric hump (39), or humps, form a substantially constant included angle epsilon along the entire circumferential length of the hump, or humps.</p> |
