The invention provides a dual-purpose electric vehicle for mountains and flat ground. The dual-purpose electric vehicle is characterized in that a front wheel (A) and a rear wheel (H) of the electric vehicle can be driven at the same time. In order to improve the barrier overcoming capacity and the climbing performance, the front wheel (A) is particularly designed to be driven by a direct-current motor (D) through a fluted disc (B) at a variable speed.
Dual-purpose electric vehicle for mountains and flat ground
2016-01-27
Patent
Electronic Resource
English
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |
Dual-purpose conveying device for flat ground and stairs
European Patent Office | 2015
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