A bicycle driving device allows control to be executed in accordance with the riding conditions. The bicycle driving device includes a planetary mechanism, a first motor, a second motor, and an output part. The planetary mechanism includes an input body to which rotation of a crankshaft is inputted, an output body that rotates when the input body rotates, and a transmission body that transmits rotation of the input body to the output body. The first motor is configured to rotate the input body or the output body. The second motor is configured to rotate the transmission body. The output part includes a hole through which the crankshaft extends. The output part is rotatable about the axis of the crankshaft, and rotation of the output body is transmitted to the output part.
BICYCLE DRIVING DEVICE
03.08.2017
Patent
Elektronische Ressource
Englisch
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |