Electric bicycle
A technology for two-wheeled electric vehicles and electric vehicles, which is applied to electric power units, wheel drive units, power units, etc., can solve the problems of small starting torque, insufficient power, and shortened battery life, so as to increase output power and make good use of it. Effect
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[0009] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0010] Such as figure 1 with figure 2 As shown, the driving device in the present invention is installed on the vehicle frame (not shown) of the rear wheel 15 of the two-wheeled electric vehicle, and is used to drive the central axis 9 fixedly connected with the rear wheel 15 . The driving device among the present invention includes main motor 2, auxiliary motor 1, two pinion gears 3, drive gear 6 and one-way bearing 8 and one-way device (not shown in the figure).
[0011] The rear wheel 15 of the two-wheel electric vehicle is fixedly connected with the central shaft 9, and is pivotally connected with the vehicle frame through the bearing 18 simultaneously. The two ends of the central axis 9 and the vehicle frame are pivotally connected to extend outwards, and one end is sleeved with a sleeve 16 for separating the rear wheel 15 and the ve...
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