There is provided an electric drive system for a power-assisted pedal bicycle, comprising: a battery holding structure having an attachment portion for externally attaching the battery holding structure to a frame tube of the bicycle, the battery holding structure comprising a battery holding portion; a battery arranged to be removably received in the battery holding portion; the electric hub motor is used for being mounted on a front wheel or a rear wheel of the bicycle; a motor controller for controlling power delivered from the battery to the hub motor, the motor controller including an attachment device for indirect attachment to the bicycle frame directly or via a controller holding bracket attached to the bicycle frame; and a first cable connecting the motor controller to the hub motor, and a second cable connecting the motor controller to the battery, where the battery includes an integrated control interface for changing a level of assist provided by the hub motor and a display device for displaying information related to the level of assist of the motor or a level of charge of the battery.
提供了一种用于助力脚踏自行车的电驱动系统,包括:电池保持结构,其具有用于将电池保持结构从外部附接到自行车的车架管的附接部分,电池保持结构包括电池保持部分;电池,其布置成可移除地接收在电池保持部分中;电动的轮毂电机,其用于安装在自行车的前轮或后轮上;电机控制器,其用于控制从电池输送到轮毂电机的动力,电机控制器包括用于直接地或经由附接到自行车车架的控制器保持支架间接地附接到自行车车架的附接装置;和将电机控制器连接到轮毂电机的第一电缆,以及用于将电机控制器连接到电池的第二电缆,其中,电池包括用于改变由轮毂电机提供的助力水平的集成控制接口和用于显示与电机助力水平或电池充电水平相关的信息的显示装置。
Electric driving system for power-assisted pedal bicycle
用于助力脚踏自行车的电驱动系统
2024-08-16
Patent
Electronic Resource
Chinese
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