| 申请日期 | 2025-07-06 | 申请号 | KR1020110030133 |
| 公开（公告）号 | KR101189107B1 | 公开（公告）日 | 2012-10-02 |
| 公开国别 | KR | 申请人省市代码 | 全国 |
| 申请人 | INDUSTRY ACADEMIC COOPERATION FOUNDATION CHOSUN UNIVERSITY | ||
| 简介 | PURPOSE : A rotor of a BLDC motor is provided to improve the density and performance of a permanent magnet by adding combination materials to rare earth metal powder.CONSTITUTION : A rotor(110) includes a rotation shaft(111), a yoke(113), and a permanent magnet(115). The yoke is combined with the rotation shaft. The permanent magnet is mounted on the yoke and is formed with a T-shape. Combination materials are added to rare earth metal powder to form the permanent magnet.COPYRIGHT KIPO 2013 | ||
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