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发明名称
Method of making a small electric motor
摘要
Concentricity between the rotor and rotor shaft of a small motor is attained by means of a plastic, toothed hub on the shaft press fitted into the rotor; any eccentricity is removed by shearing the teeth.
申请公布号
US4059898(A)
申请公布日期
1977.11.29
申请号
US19760724589
申请日期
1976.09.20
申请人
ADAIR, GERALD L.
发明人
ADAIR, GERALD L.
分类号
H02K1/27;H02K15/03;(IPC1-7):H02K15/02
主分类号
H02K1/27
代理机构
代理人
主权项
地址
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