发明名称 Small motor stator with improved magnet mounting
摘要 A stator for a small electric motor includes two permanent magnets mounted within a flux circulation frame by a single spring formed of a shaped spring steel rod compressed between the two permanent magnets and urging the two permanent magnets apart and toward respective portions of the frame.
申请公布号 US4668887(A) 申请公布日期 1987.05.26
申请号 US19850719735 申请日期 1985.04.03
申请人 DUCELLEEIER ET CIE 发明人 D'ARGOUGES, BERTRAND;DUMAS, PIERRE
分类号 H02K23/04;H02K1/17;(IPC1-7):H02K21/26 主分类号 H02K23/04
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