B - Operations – Transporting – 62 – J
Patent
B - Operations, Transporting
62
J
B62J 1/00 (2006.01) B62J 1/04 (2006.01)
Patent
CA 2273357
A bicycle seat is shown which includes a shell (11) formed from plastics material which has two buttock support portions (12 and 14) separated by a slot (16). The shell (11) includes a nose portion (18) and the transition between the support portions (12 and 14) and the nose portions (18) forms hinges (20 and 22) for allowing the support portions (12 and 14) to move independently with respect to one another in arcuate fashion during pedalling motion of the bicycle. A support rail (40) is coupled to the underside of the shell (11) and may have free ends (145) which act as stops to limit the amount of movement of the support portions (12 and 14). Springs (184, 190) may be provided between the mounting rail (40) and the shell (11). In other embodiments (Figures 42 to 80), the seat may include chambers for receiving air to cushion and provide support for a rider.
Cette invention a trait à une selle de vélo comprenant une coquille (11) réalisée en matières plastiques et possédant deux appuis fessiers (12 et 14) séparés par une fente (16). La coquille (11) comprend une partie avant (18) et la partie de transition entre les parties de repos (12 et 14) et les parties avant (18) se compose de charnières (20 et 22) pour permettre aux parties de repos (12 et 14) de se mouvoir indépendamment l'une de l'autre et d'une manière courbée au cours du pédalage. Un rail de support (40) est relié à la surface inférieure de la coquille (11) et peut avoir des bouts reposant librement (145), jouant le rôle d'arrêts pour limiter l'ampleur du mouvement des parties de repos (12 et 14). Des ressorts (184, 190) peuvent être installés entre le rail de fixation (40) et la coquille (11). Dans d'autres réalisations (figures 42 à 80) la selle peut contenir des chambres destinées à recevoir de l'air pour amortir et fournir un appui au cycliste.
Nelson Seating Pty Ltd.
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
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