The disclosure provides a bicycle rear derailleur. The bicycle rear derailleur is configured to be mounted on a bicycle frame. The bicycle rear derailleur includes a linkage assembly, a chain guide, a pivot, a one-way bearing, a connecting component and at least one resistance applying component. An end of the pivot is fixed on the chain guide. The one-way bearing is sleeved on the pivot. The connecting component is disposed on the linkage assembly and connected to the one-way bearing. The one-way bearing allows the pivot to rotate with respect to the connecting component only in a rotation direction. The resistance applying component is radially movable. The resistance applying component is configured to radially press against the connecting component to provide resistance to rotational movements of the pivot, the one-way bearing, and the connecting component in a direction opposite to the rotation direction.
BICYCLE REAR DERAILLEUR
2020-11-26
Patent
Elektronische Ressource
Englisch
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |