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发明名称
微型振动电机
摘要
本实用新型是微型振动电机,应用于手机、传呼机等上,包括壳体及置于其中的转轴,转轴上设有轴承及轴承套,在壳体中还设有包括磁钢、线圈、整流子、换向片及碳刷台的电机组件,转轴的上端露出壳体,上面连接有偏振块,壳体为圆管状,轴承套头部为帽状,其外周和壳体内壁接触定位。本实用新型的壳体和轴承套结构简单,接触定位面大,加工装配后容易保证转轴和壳体的同轴度,可以减少废品率,降低成本,改善质量。
申请公布号
CN2496174Y
申请公布日期
2002.06.19
申请号
CN01245328.5
申请日期
2001.08.10
申请人
胡经淼
发明人
胡经淼
分类号
H02K7/065
主分类号
H02K7/065
代理机构
代理人
主权项
1、一种微型振动电机,包括壳体及置于其中的转轴,转轴上设有轴承及轴承套,在壳体中还设有包括磁钢、线圈、整流子、换向片及碳刷台的电机组件,转轴的上端露出壳体,上面连接有偏振块,其特征为:壳体(1)为圆管状,轴承套(4)头部为帽状,其外周和壳体(1)内壁接触定位。
地址
325608浙江省乐清市虹桥镇四都工业区金达电机有限公司
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