发明名称 MULTI-POLE ELECTRIC MOTOR AND METHOD OF PRODUCING THE SAME
摘要 The invention relates to a multi-pole electric motor with a rotor and a stator. Said stator consists of a plurality of coils and stator plates (1, 2, 3, 4) which are magnetically separate from one another and which extend from the coils to the rotor. The stator plates (1, 2, 3, 4) are linked with a non-magnetic metal fixture (11) in an area facing the rotor. According to the method of producing the electromotor described above, the stator plates (1, 2, 3, 4) which are interlinked by one or several webs (5) are produced as one workpiece, the workpiece is linked with the non-magnetic steel fixture (11) and the web(s) between or on the stator sheets (1, 2, 3, 4) is/are severed and/or completely removed.
申请公布号 EP1142081(A1) 申请公布日期 2001.10.10
申请号 EP19990964564 申请日期 1999.12.14
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 BLUME, HEINRICH-JOCHEN;BECKHAUS, CHRISTIAN;EBERHARDT, BERND;MITTENBUEHLER, KARL-HEINZ
分类号 H02K1/14;H02K1/12;H02K5/00;H02K15/02;H02K21/18;(IPC1-7):H02K1/14;H02K37/16;H02K1/18 主分类号 H02K1/14
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