A two-wheeled power-assisted trolley of the present invention comprises: a battery for providing electric power; a hub motor used for providing power; an electromagnetic brake used for controlling theoperation of the hub motor and connected with the hub motor; wheels connected with the hub motor; a speed regulation brake handle used for controlling advancing, retreating and braking of the vehicleand regulating the speed of the vehicle; and controller connected with the electromagnetic brake, the hub motor, the battery and the speed regulation brake handle, and used for receiving a signal ofthe speed regulation brake handle and controlling the operation of the hub motor according to the signal. The transmission structure of the two-wheeled power-assisted trolley is simpler, the failure rate of a driving system is reduced, the space utilization rate can be higher, the transmission efficiency is improved, and the maneuvering characteristics of the trolley are further improved.
本发明的两轮助力手推车,包括:电池,用于提供电力;轮毂电机,用于提供动力;电磁制动器,用于控制轮毂电机的运行,与所述轮毂电机连接;车轮,与所述轮毂电机连接;调速制动把手,用于控制车辆的前进、后退、制动以及调节车辆速度;控制器,与所述电磁制动器、轮毂电机、电池、调速制动把手分别连接,所述控制器用于接收调速制动把手的信号,并根据信号控制所述轮毂电机的运行。本发明的两轮助力手推车的传动结构更简单,降低驱动系统故障率,并且可以获得更好的空间利用率,提高传动效率,进一步增加车辆机动性能。
Two-wheeled power-assisted trolley
两轮助力手推车
2021-02-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
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