发明申请
US20130181567A9 HYBRID SYNCHRONOUS MOTORS AND CURRENT-ENERGIZED SYNCHRONOUS MOTORS SUITABLE FOR VEHICLE DRIVES
审中-公开
混合同步电动机和适用于车辆驱动的电流同步电动机
- 专利标题： HYBRID SYNCHRONOUS MOTORS AND CURRENT-ENERGIZED SYNCHRONOUS MOTORS SUITABLE FOR VEHICLE DRIVES
- 专利标题（中）： 混合同步电动机和适用于车辆驱动的电流同步电动机
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申请号： US13455173申请日： 2012-04-25
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公开(公告)号： US20130181567A9公开(公告)日： 2013-07-18
- 发明人: Andreas Holzner , Arno Mathoy
- 申请人： Andreas Holzner , Verena Mathoy , Anna Mathoy , Eva Mathoy
- 申请人地址： CH Sennwald
- 专利权人： BRUSA ELEKTRONIK AG
- 当前专利权人： BRUSA ELEKTRONIK AG
- 当前专利权人地址： CH Sennwald
- 优先权： DE102007040750.7 20070828; EP10169115 20100709
- 主分类号： H02K1/27
- IPC分类号： H02K1/27
摘要：
Laminated rotor (21) assemblies for rotating electric machines such as hybrid synchronous motors (HSM) of vehicle drives, the rotor plates (26) of which have one or several recesses (29) as a flux barrier or magnet pocket, which comprise radially innermost and outermost edge sections as rounded transition regions from and to edge sections lying therebetween. Each of the rounded transition regions may be shaped at least approximately respectively according to a part of a curve (35) of second order. Between adjacent recesses (29), a respective oblique cross-piece (52) is provided, the center line (54) of which lies obliquely to the pole axis (30).
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