| 发明名称 |
STATOR OF INTERIOR PERMANENT MAGNET SYNCHRONOUS MOTOR |
| 摘要 |
A stator of an interior permanent magnet synchronous motor is provided. The stator spaced apart from a rotor by a predetermined gap within an interior permanent magnet synchronous motor includes a stator tooth that is circumferentially spaced apart by a predetermined distance while interposing a slot therebetween that corresponds to an exterior diameter surface of the rotor. Additionally, a stator shoe is formed at an end of the stator tooth and includes an interior diameter surface of a predetermined diameter that faces the exterior diameter surface of the rotor. A cross point between a circle has a diameter of (interior diameter of the stator shoe×1.0287×24/slot number) mm and the stator tooth is a tooth end start point of the stator tooth. |
| 申请公布号 |
US2016149444(A1) |
申请公布日期 |
2016.05.26 |
| 申请号 |
US201514722269 |
申请日期 |
2015.05.27 |
| 申请人 |
Hyundai Motor Company ;Kia Motors Corporation |
发明人 |
Moon Sanghoon;Cho Hyoungjun;Kim Yeonho;Kim Kyoungbum;Do SangHwa;Chae WoongChan;Kim Ki Nam;Kim Jung Shik |
| 分类号 |
H02K1/14 |
主分类号 |
H02K1/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A stator spaced apart from a rotor by a predetermined gap within an interior permanent magnet synchronous motor, the stator comprising:
stator teeth circumferentially spaced apart by a predetermined distance while interposing a slot therebetween that corresponds to an exterior diameter surface of the rotor; and a stator shoe formed at an end of the stator tooth, and having an interior diameter surface of a predetermined diameter facing the exterior diameter surface of the rotor, wherein a cross point between a circle having a diameter of (interior diameter of the stator shoe×1.0287×24/slot number) mm and the stator tooth is a tooth end start point of the stator tooth. |
| 地址 |
Seoul KR |
