A multi-speed hub drive wheel is provided which includes a wheel equipped with a hub; a star compound gear train having first and second stages; a motor disposed in the hub which drives the wheel by way of the star compound gear train; and a clutch which switches the hub drive wheel between a first mode of operation in which the motor engages the first stage of the star compound gear train, and a second mode of operation in which the motor engages the second stage of the star compound gear train.
Multi-speed hub drive wheels
2019-09-17
Patent
Electronic Resource
English
STANDARDIZED GEAR TRAIN MODULES FOR MULTI-SPEED HUB DRIVE WHEELS
European Patent Office | 2015
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