| 发明名称 |
MULTI MATERIAL ROTOR CORE |
| 摘要 |
The disclosure may generally relate to a motor which may include a rotor core which may include a first rotor lamination portion and a second rotor lamination portion. At least one magnet may be operably coupled to the first rotor lamination. The first rotor lamination may be in contact with the at least one magnet and the second rotor lamination may not be in contact with the at least one magnet. Additionally, the first rotor lamination and the second rotor lamination may be comprised of different materials. |
| 申请公布号 |
US2016241089(A1) |
申请公布日期 |
2016.08.18 |
| 申请号 |
US201514624912 |
申请日期 |
2015.02.18 |
| 申请人 |
GM Global Technology Operations LLC |
发明人 |
PANDI MURALI;HAO LEI |
| 分类号 |
H02K1/02;H02K1/27 |
主分类号 |
H02K1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A motor comprising:
a rotor core comprising a first rotor lamination portion and a second rotor lamination portion, wherein the rotor lamination includes at least one of a bridge or a web; at least one magnet operably coupled to the rotor lamination; wherein the first rotor lamination portion is in contact with the at least one magnet and the second rotor lamination portion is not in contact with the at least one magnet and none of the bridge or web support the at least one magnet. |
| 地址 |
Detroit MI US |
