发明名称 Stator for an electrical machine
摘要 A stator of a three-phase generator, having a multi-strand stator winding in which each of the m phase windings ( 19 ) is comprised of a group ( 22 ), which has a first coil ( 24 ) with coil sides ( 28, 29 ), which are contained in grooves ( 16 ) that are spaced apart from one another by 180° electrically and the first coil ( 24 ) has a particular number of turns (z<SUB>w</SUB>), has a second coil ( 27 ) with coil sides ( 29, 30 ), which are contained in grooves ( 16 ) that are spaced apart from one another by 180° electrically and the second coil ( 27 ) has a particular number of turns (z<SUB>w</SUB>); the second coil ( 27 ) is offset from the first coil ( 24 ) in a first direction by 180°/m electrically, and in accordance with the predetermined number of pole pairs, a corresponding number of groups ( 22 ) that are offset from one another by 360° electrically are arranged one after another in the stator.
申请公布号 US2007108863(A1) 申请公布日期 2007.05.17
申请号 US20040573629 申请日期 2004.09.29
申请人 BISCHOF HUBERT;STAMBULIC FRANK;MEYER REINHARD;RAGALY ISTVAN 发明人 BISCHOF HUBERT;STAMBULIC FRANK;MEYER REINHARD;RAGALY ISTVAN
分类号 H02K1/00;H01F7/06;H02K3/28;H02K19/26 主分类号 H02K1/00
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