| 发明名称 |
MOLDING APPARATUS AND METHOD FOR FIXING PERMANENT MAGNETS OF ROTOR |
| 摘要 |
A molding apparatus and method for fixing permanent magnets in a rotor core during production of drive motors for environmental vehicles, in which the permanent magnets, which are inserted into magnet insertion apertures of the rotor core, are aligned at identical positions with respect to the axial direction of the rotor core, thus contributing to an improvement in the performance of the drive motors. |
| 申请公布号 |
US2014215807(A1) |
申请公布日期 |
2014.08.07 |
| 申请号 |
US201313954039 |
申请日期 |
2013.07.30 |
| 申请人 |
Kia Motors Corporation ;Hyundai Motor Company |
发明人 |
Kie Jae Young;Sung Kwang Kyeong |
| 分类号 |
H02K15/03 |
主分类号 |
H02K15/03 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A molding apparatus for fixing permanent magnets of a rotor, the apparatus comprising:
an upper mold that supports an upper side of a rotor core into which permanent magnets are being inserted; a lower mold that supports a lower side of the rotor core; a first plurality of fixing members provided on an inner wall of the upper mold and that support one end of each of the permanent magnets; and a second plurality of fixing members provided on an inner wall of the lower mold and that support an opposite end of each of the permanent magnets. |
| 地址 |
Seoul KR |
