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1. 发明申请

WO2006027023A3 MULTIPOLAR, LINEAR OR ROTATING SYNCHRONOUS DIRECT DRIVE MOTOR 审中-公开
标题翻译： MUCH POLE，线形或ROTATIVER SYNCHRON直接驱动电动机
公开(公告)号：WO2006027023A3
公开(公告)日：2007-09-07
申请号：PCT/EP2004012434
申请日：2004-11-03
申请人： INA DRIVES & MECHATRONICS GMBH , HEINRICH WOLFGANG , ZITZMANN GUIDO
发明人： HEINRICH WOLFGANG , ZITZMANN GUIDO
IPC分类号： H02K21/12 , H02K21/24 , H02K41/03
CPC分类号： H02K3/14 , H02K3/28 , H02K21/14 , H02K41/03
摘要： The invention relates to a multipolar, linear or rotating synchronous direct drive motor which comprises a primary part and a secondary part. The primary part comprises a yoke and a plurality of teeth and slots interposed between said teeth, and winding strands of a polyphase winding running inside the slots. Between two winding strands of the same phase order the winding strands of the other phase or phases are disposed so as to overlap them. The secondary part is arranged opposite the primary part and comprises a plurality of permanent magnets of changing polarities on a common reflux base. The slot exits have an even slot pitch T N and the permanent magnetic poles have an even pole pitch T P . According to the invention, the winding strand of a respective phase winding consists of a continuous highly flexible braided wire, said braided wire being guided through the slots so as to meander around a group of teeth. The entire winding of a respective phase is configured by the braided wire which is arranged in layers in the respective slots. Every slot has a width that corresponds to the diameter of the insulated braided wire. The braided wires of the winding strands of the remaining phase or phases are guided between the slots of the first phase in a symmetrically off-set relation thereto. The layer structure of the winding of the meshed meandering winding strands results in flat winding overhangs having a small volume in the area of the points of intersection of the partial windings outside the slots.
摘要翻译：本发明涉及一种多极的，线性或旋转同步的直接驱动电动机，包括位于与磁轭和多个齿和齿凹槽之间的初级部分，具有绕组的重叠相同的相位关系的两个卷绕线股之间在多相绕组的相绕组的槽延伸，其中另一相或相是，还包括被布置相反的初级部分和位于多个在共同的Rückflußsohle交替极性的永久磁铁的一个次级部分，具有Nutausgänge均匀槽节距t _{名词和有永久磁铁磁极均匀磁极节距t _{P 。根据本发明的相应的相绕组的连续高度灵活的绞合的导体的缠绕链，绞合导体为每个曲折形状从由凹槽和整个绕组的相应相的一组齿中的是由层叠在绞合导体的相应的凹槽形成。根据本发明，每个凹槽具有对应于绝缘绞合导体的直径的宽度。另一相或相的绕组线股的绞合导体被路由偏移对称地在第一相的槽，由网状曲折在槽的外侧的部分绕组的交叉点的平面的区域卷绕的层状绕组结构，仅稍微大体积卷绕头之间。}}

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