An electric pedal-assist bicycle may have a drivetrain including a crankset and an electric motor (e.g., a hub motor). A motor controller of the bicycle is configured to dynamically drive the motor to propel the bicycle based on a plurality of inputs. The inputs include information received from one or more of the following: user-related input(s), vehicle-related sensor(s), environmental sensor(s), and software. For example, the controller may drive the motor based on pedaling cadence and vehicle pitch orientation.
MOTOR CONTROLLER FOR ELECTRIC BICYCLES
2022-05-26
Patent
Elektronische Ressource
Englisch
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen |
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