| 摘要 |
This novel bike frame has been designed for the purpose of forming the most comfortable bicycle possible. Equipped with three shock absorbers, the frame deforms and crushes under the action of the weight of its passenger, thus avoiding the shock transmitted to the spinal column by the unevennesses in our roadways on a conventional bike, and thus giving its users more pleasure. It consists of a big shock absorber (1) fixed at its base by a pin (16) at the top of the handlebar stem (2) and by a fork (7) fixed at the head of this shock absorber (1) to another smaller fork (6) using a large bolt (8) acting as an articulation pin. This fork is connected to two ties (stays) (5) followed by two smaller shock absorbers (3) bolted at the end of the rear fork (4) of the bicycle. The seat tube (10) is clamped between the two forks by a collar (9) and slides in a sleeve (11) mounted on a pin (12) at the bottom of the frame (13), that is to say above the pedal and crank mechanism, and can thus pivot forwards and follow the progression of the big shock absorber (1). <IMAGE>
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