发明名称 DC rotary electric machine having balance winding for reducing variations in magnetizing force between respective field magnet poles
摘要 In a rotary electric machine having a field winding wound on field magnet iron cores, and an armature with an armature winding connected in series with the field winding through a pair of brushes and a corresponding pair of connecting leads that are electrically connected to the brushes, a balance winding for equalizing the magnetic field strengths of the field poles is wound around successive field magnet iron cores and thereby retained, and has one end thereof fixedly attached to and electrically connected to one of the connecting leads and the other end electrically connected to and fixedly attached to the other connecting lead.
申请公布号 US2007085438(A1) 申请公布日期 2007.04.19
申请号 US20060546370 申请日期 2006.10.12
申请人 DENSO CORPORATION 发明人 NIIMI MASAMI
分类号 H02K23/26;H02K1/00;H02K3/00;H02K23/32;H02K27/02 主分类号 H02K23/26
代理机构 代理人
主权项
地址