公开(公告)号：US20060049699A1

公开(公告)日：2006-03-09

申请号：US11207425

申请日：2005-08-19

申请人： Jinsong Wang ,  Yu Zhu ,  Jiayong Cao ,  Wensheng Yin ,  Guanghong Duan

发明人： Jinsong Wang ,  Yu Zhu ,  Jiayong Cao ,  Wensheng Yin ,  Guanghong Duan

IPC分类号： H02K41/00

CPC分类号： H02K41/03 ,  H02K2201/18

摘要： According to the invention, configurations of X-windings and Y-windings in a synchronous permanent planar motor are improved, X-windings and Y-windings overlap in the direction normal to the planar magnet array and distribute on the entire surface of the thrust core, such that effective wires in the X-windings and Y-windings are lengthened and increased in number, therefore the electromagnetic force generated by the SPMPM of this invention is increased correspondingly; X-windings and Y-windings are mounted on a thrust core made of iron material, thus the electromagnetic force is further increased; in addition, two separated anti-yawing member are provided on the mover for counteracting yawing of the mover, accordingly interference between anti-yawing torque and the electromagnetic force for propelling is eliminated.

摘要翻译： 根据本发明，改进了同步永久平面电动机中的X绕组和Y绕组的构造，X绕组和Y绕组在垂直于平面磁体阵列的方向上重叠并分布在推力芯的整个表面上 使得X绕组和Y绕组中的有效导线数量增加并增加，因此本发明的SPMPM产生的电磁力相应增加; X绕组和Y绕组安装在由铁材料制成的推力芯上，因此电磁力进一步增加; 另外，在动子上设有两个分离的防偏转构件，用于抵抗动子的偏航，从而消除了抗偏转扭矩与用于推进的电磁力之间的干扰。

公开(公告)号：US07339289B2

公开(公告)日：2008-03-04

申请号：US11207425

申请日：2005-08-19

申请人： Jinsong Wang ,  Yu Zhu ,  Jiayong Cao ,  Wensheng Yin ,  Guanghong Duan

发明人： Jinsong Wang ,  Yu Zhu ,  Jiayong Cao ,  Wensheng Yin ,  Guanghong Duan

IPC分类号： H20K41/00

CPC分类号： H02K41/03 ,  H02K2201/18

摘要： According to the invention, configurations of X-windings and Y-windings in a synchronous permanent planar motor are improved, X-windings and Y-windings overlap in the direction normal to the planar magnet array and distribute on the entire surface of the thrust core, such that effective wires in the X-windings and Y-windings are lengthened and increased in number, therefore the electromagnetic force generated by the SPMPM of this invention is increased correspondingly; X-windings and Y-windings are mounted on a thrust core made of iron material, thus the electromagnetic force is further increased; in addition, two separated anti-yawing member are provided on the mover for counteracting yawing of the mover, accordingly interference between anti-yawing torque and the electromagnetic force for propelling is eliminated.

摘要翻译： 根据本发明，改进了同步永久平面电动机中的X绕组和Y绕组的构造，X绕组和Y绕组在垂直于平面磁体阵列的方向上重叠并分布在推力芯的整个表面上 使得X绕组和Y绕组中的有效导线数量增加并增加，因此本发明的SPMPM产生的电磁力相应增加; X绕组和Y绕组安装在由铁材料制成的推力芯上，因此电磁力进一步增加; 另外，在动子上设有两个分离的防偏转构件，用于抵抗动子的偏航，从而消除了抗偏转扭矩与用于推进的电磁力之间的干扰。