| 摘要 |
<p>Motorcycle comprising a frame with a median plane (W), one front wheel and one rear wheel, each wheel (1) comprising a hub (2) with its own longitudinal spindle (K) onto which is fitted a rim (3) carrying a tyre, said hub (2) being associated with a fork and at least one brake disc (4), said rim (3) being integral with a cylindrical portion (5) fitted onto said hub (2), the latter having at one of its first lateral ends (6) a protruding collar (7) located at a distance from a corresponding first end (8) of said cylindrical portion (5), the second end (9) of said hub (2) cooperating with a flange (10) also having a collar (11) located at a distance from a second end (12) of said cylindrical portion (5). Between said ends (8, 12) of the cylindrical portion (5) of the rim (3) and the above-mentioned collars (7, 11) of the hub (2) and of the flange (10) there are annular or cylindrical elastically deformable elements (13, 14) capable of absorbing stresses directed in lateral directions in relation to the median plane (W) of the frame.</p> |
