Patent ID: 8931370
Filing Date: 2015-01-13
Classification: B62M,Y10T

Abstract:
1. A bicycle pedal with automatic engagement and disengagement, including a body rotatable on a pedal axle with: a front abutment means adapted to cooperate with a conjugate abutment surface provided on a cleat fixed to the bottom of the sole of the shoe of the user; a retaining member rotatable about a geometrical axis (A) parallel to that of the pedal, adapted to be pressed against the cleat by a flexing element (B) to attach the cleat to the pedal, one end of the flexing element being immobilized against the body, the other end being in bearing engagement against the retaining, member, wherein an articulation axle of the retaining member comprises a rod that extends transversely under the flexing element bearing engagement on said articulation axle, the flexing element being flexed by bearing against said articulation axle between the one end bearing against the body and the other end rearing against the retaining member, and wherein the rod forming the articulation axle of the retaining member has in its median area, adapted to come to bear against the flexing element (B), flats distributed over its circumference and situated at different distances from the geometrical axis (A) of the rod, so that by rotation of the rod in bearings provided in the pedal body it is possible to adjust the hardness of the return action exerted by the flexing element (B).