| 摘要 |
<p>An ergonomic saddle structure for bicycles and pedal machines, comprises a shell (2) made of relatively rigid material having a longitudinal axis (X) and a total length (L), connection means intended to anchor the shell (2) to a frame of a bicycle or a pedal machine and having a predetermined maximum width. The shell (2) comprises a rear portion (3) with enlarged plan shape and predetermined total width (W), a front portion (4) with at least partially tapered plan shape, and an intermediate connection portion (5). The rear portion (3) has uniformly joined lateral edges (6, 7) with substantially convex shape. The intermediate portion (5) has lateral edges (13, 14) with concave plan form and bend radius (R) about equal to the average bend radius (M) of the lateral edges (6, 7) of the convex rear portion (3), and it has a minimum width just greater than the maximum width of the connection means (11 ), in a manner so as to define, at the user's thighs, a narrow zone adapted to reduce the compression and rubbing of the inner surface of the thighs with respect to the lateral edges of the shell.</p> |
