发明授权
US07928612B2 Low-noise, high-speed, high precision and high-thrust flux reversal motor for linear or rotary motion system
有权
用于线性或旋转运动系统的低噪声，高速，高精度和高推力通量反转电机
- 专利标题： Low-noise, high-speed, high precision and high-thrust flux reversal motor for linear or rotary motion system
- 专利标题（中）： 用于线性或旋转运动系统的低噪声，高速，高精度和高推力通量反转电机
-
申请号： US12146752申请日： 2008-06-26
-
公开(公告)号： US07928612B2公开(公告)日： 2011-04-19
- 发明人: Shi Uk Chung , Do Hyun Kang , Jung Hwan Chang , Ji Won Kim , Ji Young Lee
- 申请人： Shi Uk Chung , Do Hyun Kang , Jung Hwan Chang , Ji Won Kim , Ji Young Lee
- 申请人地址： KR Gyeongsangnam-do
- 专利权人： Korea Electrotechnology Research Institute
- 当前专利权人： Korea Electrotechnology Research Institute
- 当前专利权人地址： KR Gyeongsangnam-do
- 代理机构： The Webb Law Firm
- 优先权： KR10-2007-0067566 20070705; KR10-2008-0046284 20080519
- 主分类号： H02K41/00
- IPC分类号： H02K41/00
摘要：
Disclosed herein is to a flux reversal motor. The flux reversal motor includes a mover, and a plurality of permanent magnets. The mover moves linearly relative to a stator. A plurality of permanent magnets, having identical polarities, is provided in the end of each mover tooth. The permanent magnets are arranged on the left and right sides of a protrusion of the end of the mover tooth. Thus low noise/low vibration, high speeds, high precision, and high thrust motion can be realized.