| 申请日期 | 2025-06-27 | 申请号 | KR1020150016909 |
| 公开（公告）号 | KR1020160095527A | 公开（公告）日 | 2016-08-11 |
| 公开国别 | KR | 申请人省市代码 | 全国 |
| 申请人 | LG INNOTEK CO LTD | ||
| 简介 | Disclosed are a rare earth magnet and a motor having the same. The rare earth magnet is an R-Fe-B based magnet, wherein R is one or more from rare earth elements containing Y. A plating layer containing Co elements is formed on a surface of the rare earth magnet through an electroplating method. As such, the present invention improves the magnetic properties of the rare earth magnet, and improves a performance of reduction of the magnetic properties in a high temperature.COPYRIGHT KIPO 2016 | ||
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