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21. 发明申请

US20050163628A1 Electric drive assembly 失效
标题翻译：电驱动总成
公开(公告)号：US20050163628A1
公开(公告)日：2005-07-28
申请号：US11008491
申请日：2004-12-09
申请人： Dan Ionel
发明人： Dan Ionel
IPC分类号： F04B17/00 , F04B35/00 , F04D27/02 , H02P5/74
CPC分类号： F04D27/004 , H02P5/74
摘要： An electric drive includes a rotatable shaft, a first drive member, and a second drive member, and is supplied with power from a controller. The controller is operable to supply a first power from a power electronics converter, and a second power that is line power. Supplying the first power individually to the first drive member results in a first shaft speed and first output torque, supplying the second power individually to the second drive member results in a second shaft speed and second output torque, and supplying the first and the second drive members with power at the same time results in a third shaft speed and a third output torque.
摘要翻译：电驱动器包括可旋转轴，第一驱动构件和第二驱动构件，并且从控制器供电。该控制器可操作以提供来自电力电子转换器的第一功率和作为线路功率的第二功率。将第一功率单独地提供给第一驱动构件导致第一轴速度和第一输出转矩，将第二功率分别提供给第二驱动构件导致第二轴速度和第二输出扭矩，并且提供第一和第二驱动同时具有动力的构件产生第三轴速度和第三输出扭矩。

22. 发明申请

US20050088052A1 Spoke permanent magnet rotors for electrical machines and methods of manufacturing same 有权
标题翻译：用于电机的轮辐永磁转子及其制造方法
公开(公告)号：US20050088052A1
公开(公告)日：2005-04-28
申请号：US10691818
申请日：2003-10-23
申请人： Dan Ionel , Robert Heideman , Ronald Bartos
发明人： Dan Ionel , Robert Heideman , Ronald Bartos
IPC分类号： H02K1/27 , H02K15/03 , H02K21/12
CPC分类号： H02K1/2773 , H02K15/03 , Y10T29/49012
摘要： A rotor assembly for an electric motor includes a spoke permanent magnet rotor and a shaft connected thereto. The spoke permanent magnet rotor has an axis of rotation, permanent magnet material, and ferro-magnetic material. The permanent magnet material extends outwardly relative to the axis of rotation to form a plurality of outwardly extending spoke portions of permanent magnet material. The ferro-magnetic material is positioned adjacent to the outwardly extending spoke portions of permanent magnet material. The shaft supports the spoke permanent magnet rotor for rotation about the axis of rotation. The permanent magnet material may circumferentially surround the axis of rotation to form a center portion of permanent magnet material. Further, the axis of rotation may pass through the permanent magnet material. The spoke permanent magnet rotor may be formed using a compaction process and/or an injection molding process.
摘要翻译：用于电动机的转子组件包括轮辐永磁转子和与其连接的轴。轮辐永磁转子具有旋转轴，永磁材料和铁磁材料。永久磁铁材料相对于旋转轴线向外延伸以形成多个向外延伸的永久磁铁材料的轮辐部分。铁磁材料定位成与永久磁铁材料向外延伸的轮辐部分相邻。轴支撑轮辐永磁转子绕旋转轴旋转。永久磁铁材料可周向地围绕旋转轴线，以形成永久磁铁材料的中心部分。此外，旋转轴线可以穿过永久磁铁材料。轮辐永磁转子可以使用压实工艺和/或注射成型工艺来形成。

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