| 发明名称 |
MAGNETIC MASS FOR ROTOR, ROTOR MANUFACTURING PROCESS AND CORRESPONDING ELECTRICAL MACHINE |
| 摘要 |
A magnetic mass of an electric machine rotor extending along a longitudinal axis and comprising a plurality of housings, each housing being able to receive a respective electrically conductive bar. The magnetic mass further comprises, on at least one portion of its length along the longitudinal axis, at least one opening extending radially from one of the housings and opening outwards along a radial direction, substantially perpendicular to the longitudinal axis. |
| 申请公布号 |
US2016211708(A1) |
申请公布日期 |
2016.07.21 |
| 申请号 |
US201615001733 |
申请日期 |
2016.01.20 |
| 申请人 |
GE Energy Power Conversion Technology Ltd |
发明人 |
BITTERMANN Mathieu;LE FLEM Graham Derek |
| 分类号 |
H02K1/22;H01F7/02;H02K17/16;H02K15/02;H02K5/04 |
主分类号 |
H02K1/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A magnetic mass of an electric machine rotor extending along a longitudinal axis, and comprising a plurality of housings, each housing being able to receive a respective electrically conductive bar,
wherein the magnetic mass further comprises, on at least one portion of its length along the longitudinal axis:
at least one opening extending radially from one of the housings and opening outwards along a radial direction, substantially perpendicular to the longitudinal axis. |
| 地址 |
Rugby GB |
