| 发明名称 |
ROTOR FOR MOTOR |
| 摘要 |
Disclosed therein is a rotor for a motor. The rotor includes: a rotor core including an annular ring having a shaft hole formed at a central portion thereof, a plurality of yokes formed around the annular ring, and magnet insertion holes formed between the neighboring yokes; magnets respectively inserted into the magnet insertion holes; and a pair of rotor covers each having a ring plate, which has a shaft insertion hole formed at a central portion thereof, and a plurality of stoppers protrudingly formed around the ring plate. A pair of the rotor covers are joined to an upper portion and a lower portion of the rotor core in such a fashion that the stoppers are respectively located at side portions of the magnet insertion holes. |
| 申请公布号 |
US2014191608(A1) |
申请公布日期 |
2014.07.10 |
| 申请号 |
US201214235089 |
申请日期 |
2012.06.19 |
| 申请人 |
Jang Jeong Cheol;Lee Ji Min |
发明人 |
Jang Jeong Cheol;Lee Ji Min |
| 分类号 |
H02K1/27 |
主分类号 |
H02K1/27 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A rotor for a motor comprising:
a rotor core including an annular ring having a shaft hole formed at a central portion thereof, a plurality of yokes formed around the annular ring, and magnet insertion holes formed between the neighboring yokes; magnets respectively inserted into the magnet insertion holes; and a pair of rotor covers each having a ring plate, which has a shaft insertion hole formed at a central portion thereof, and a plurality of stoppers protrudingly formed around the ring plate, wherein a pair of the rotor covers are joined to an upper portion and a lower portion of the rotor core in such a fashion that the stoppers are respectively located at side portions of the magnet insertion holes. |
| 地址 |
Gwangju KR |
