发明申请
US20060012258A1 Device to relieve thrust load in a rotor-bearing system using permanent magnets
有权
使用永磁体在转子轴承系统中减轻推力载荷的装置
- 专利标题： Device to relieve thrust load in a rotor-bearing system using permanent magnets
- 专利标题（中）： 使用永磁体在转子轴承系统中减轻推力载荷的装置
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申请号： US10520798申请日： 2003-06-18
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公开(公告)号： US20060012258A1公开(公告)日： 2006-01-19
- 发明人: Lin Sun , Huai Lin
- 申请人： Lin Sun , Huai Lin
- 专利权人： Turbocor, Inc.
- 当前专利权人： Turbocor, Inc.
- 国际申请： PCT/CA03/00926 WO 20030618
- 主分类号： H02K7/09
- IPC分类号： H02K7/09
摘要：
The present invention provides a device and a method to enhance thrust load capacity in a rotor-bearing system. The load-enhancing device comprises a stator and a rotor arranged in such as way as to achieve a magnetic thrust load capacity enhancement by employing a number of permanent magnets, which produce an attracting force or an expulsing force between the rotor and the stator.