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Invention title: 一种电动车刹车装置
Seller's type: Individual seller: 徐涛
sale type: Patent right assignment legal status: granted
Patent type: utility model Patent country: China
Technical field: PERFORMING OPERATIONS; TRANSPORT
IPC in detail: LAND VEHICLES FOR TRAVELLING OTH
Keywords:
 

Briefing

本实用新型涉及一种电动车刹车装置,包括把手刹车控制装置和车轮制动装置,所述把手刹车控制装置包括把体和旋转把手,旋转把手套接在把体外,旋转把手和把体之间在把体上装有复位弹簧,把体外设有线性霍尔传感器,旋转把手内设有与线性霍尔传感器相对应的两块磁钢,所述车轮制动装置包括车轮、车轮轴、电磁线圈和永磁体,所述电磁线圈设于车轮轴内部,所述永磁体呈环形,设置于车轮内圈的内部,所述线性霍尔传感器通过导线与电磁线圈相连。采用本实用新型的设计,旋转电动车的旋转把手即可达到刹车的目的,操作简单方便,同时采用线性霍尔传感器原理,实现了不同力度的刹车,既可以紧急刹车,也可以小幅刹车减速慢行。

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