A power assembly of an electric scooter includes a case, in which an electric motor, a driven gear, and a controller are received. The case has a base, and the base is provided with a separating layer to divide a space in the base into a first space and a second space. The electric motor has an output shaft and a driving gear connected to the output shaft. The driving gear is received in the first space of the base. The driven gear is received in the first space of the base and mesh with the driving gear. A gear shaft is connected to the driven gear, and the gear shaft has an end extending out of the case. The controller is provided in the second space of the base and electrically connected to the electric motor.
POWER ASSEMBLY OF ELECTRIC SCOOTER
2020-02-13
Patent
Electronic Resource
English