A bicycle gearshift cable control device that is rotatable about a control pin, in opposite angular directions, and has an indexer mounted coaxially to the control pin that defines a plurality of spaced apart, stable angular positions for the cable-winding bush. Elastic members that store elastic energy during a rotation of the control pin in one angular direction and release the stored elastic energy stored at the end of the rotation of the control pin are configured to cause a stroke recovery rotation of the control pin in the opposite angular direction during the release of the stored elastic energy. The stroke recovery rotation is smaller than the indexing angle that separates two adjacent stable positions of the cable-winding bush.
ACTUATION DEVICE OF THE CONTROL CABLE OF A BICYCLE DERAILLEUR
2018-06-07
Patent
Electronic Resource
English
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |
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