The invention aims to provide a front and rear wheel motor driving device for an electric vehicle and the electric vehicle. The front and rear wheel motor driving device comprises a frame, a front brake, a rear brake, a front braking zipper, a rear braking zipper, a front wheel motor, a rear wheel motor, a front shock absorber, a steering sensor, a steering speed regulator and a controller, wherein the front brake and the rear brake are fixed on the frame; the front braking zipper is connected with the front brake; the rear braking zipper is connected with the rear brake; the front brake is electrically connected with the front wheel motor; the rear brake is electrically connected with the rear wheel motor; the front wheel motor is fixed on the front shock absorber; the front shock absorber and the rear wheel motor are fixed on the frame. The front and rear wheel motor driving device has the beneficial effects that the problem of tipping caused by the speed difference between a front wheel and a rear wheel in a steering process is solved; the problem that the vehicle cannot advance when a single motor is damaged is solved; the problems of power assisting and vehicle speed limitation during ascending and descending on slopes are solved.
Front and rear wheel motor driving device for electric vehicle and electric vehicle
2015-05-06
Patent
Electronic Resource
English
HYBRID MOTOR CYCLE WITH ELECTRIC GENERATING FRONT WHEEL AND DRIVING REAR WHEEL
European Patent Office | 2015