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公开(公告)号:KR1020110011915A
公开(公告)日:2011-02-09
申请号:KR1020090069386
申请日:2009-07-29
Applicant: 강원대학교산학협력단
CPC classification number: B62M6/50 , B60L15/20 , B62K2204/00 , B62K2207/00 , B62M6/70 , B62M6/90 , B62M9/16 , B62M23/02
Abstract: PURPOSE: An electric bicycle with a tilt sensor is provided to enable a user to easily shift a gear of a rear wheel by directly transferring the power of a motor to a chain. CONSTITUTION: An electric bicycle with a tilt sensor comprises a motor sprocket(1a), an electric motor(1), a tilt sensor(200), a battery(400), and a controller(100). The motor sprocket transfers torque to a chain(900) The electric motor rotates the motor sprocket. The tilt sensor is installed in one side of the frame of the bicycle and measures the tilt of the bicycle. The battery supplies power to the electric motor. The controller controls the operation of the electric motor depending on the measured tilt of the bicycle.
Abstract translation: 目的:提供一种具有倾斜传感器的电动自行车,使用户能够通过将电动机的动力直接传递给链条来轻松地移动后轮的齿轮。 构成:具有倾斜传感器的电动自行车包括马达链轮(1a),电动马达(1),倾斜传感器(200),电池(400)和控制器(100)。 电动机链轮将扭矩传递给链条(900)电动机旋转电动机链轮。 倾斜传感器安装在自行车的框架的一侧,并测量自行车的倾斜度。 电池为电动机供电。 控制器根据测量到的自行车的倾斜度来控制电动机的操作。