发明名称 Electric motor and manufacturing method of the same
摘要 The motor has stator windings (25) arranged in grooves (30) of stator cores (27) which are present between pole bodies (26) of the stator cores. The grooves have oriented slots (40) for introducing the stator windings to inner spaces (12). The slots are sealed from a plastic material which is sprayed on the stator cores such that the stator windings are arranged in winding channels which are locked opposite to the inner spaces. An independent claim is also included for a method for producing a stator for an electronically commutated electric motor.
申请公布号 EP1780872(A3) 申请公布日期 2014.10.22
申请号 EP20060015533 申请日期 2006.07.26
申请人 FESTOOL GMBH 发明人 FLEISCHMANN, BERND
分类号 H02K3/487;H02K15/00 主分类号 H02K3/487
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