| 发明名称 |
ROTOR WITH NON-CYLINDRICAL SURFACE FOR DYNAMOELECTRIC MACHINE |
| 摘要 |
Various embodiments include apparatuses adapted to include a dynamoelectric machine rotor with a modified outer surface. In some embodiments apparatuses include a dynamoelectric machine rotor including a rotor body having a spindle, pole regions, the pole regions having a non-uniform radial distance from an axis of rotation of the rotor to an outer surface of the pole regions and a plurality of slots in the outer surface of the rotor body, the plurality of slots being spaced apart in a circumferential direction of the rotor body, each of the plurality of slots extending in an axial direction of the rotor body. |
| 申请公布号 |
US2015022036(A1) |
申请公布日期 |
2015.01.22 |
| 申请号 |
US201313946698 |
申请日期 |
2013.07.19 |
| 申请人 |
General Electric Company |
发明人 |
Devarakonda Venkata Subramanya Sarma;Davis Patrick Robert;Grant James Jonathan;Quail Paul August;Yagielski John Russell |
| 分类号 |
H02K1/26;H02K3/12;H02K9/00 |
主分类号 |
H02K1/26 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A dynamoelectric machine rotor comprising:
a rotor body including:
a spindle;pole regions, the pole regions having a non-uniform radial distance from an axis of rotation of the rotor to an outer surface of the pole regions; anda plurality of slots in the outer surface of the rotor body, the plurality of slots being spaced apart in a circumferential direction of the rotor body, each of the plurality of slots extending in an axial direction of the rotor body. |
| 地址 |
Schenectady NY US |
