Brushless direct current motor

申请公布号：EP2204896(A2)

申请号：EP20090180128

申请日期：2009.12.21

申请公布日期：2010.07.07

申请人：

ROBERT BOSCH GMBH

发明人：EVANS, STEVEN ANDREW

分类号：H02K3/28;H02K21/16;H02K29/03

主分类号：H02K3/28

摘要：<p>The motor has a stator (100) including a magnet field generating device for generating magnetic multi-pole field, which rotates relative to the stator. The generating device is provided with an arrangement of four sets of coils (140a, 140b, 141a, 141b, 145a, 145b, 146a, 146b). The first and second sets are arranged concentric to each other, and the third and fourth sets are arranged concentric to each other. The first and third sets are serially connected with each other, and the second and fourth sets are serially connected with each other.</p>

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