发明名称 |
Electric motor in which the stator laminations are of different thickness and/or material to the rotor laminations |
摘要 |
In accordance with one exemplary embodiment, the present technique provides an electric motor having a stator core that is formed of a plurality of stator laminations and a rotor core that is formed of a plurality of rotor laminations. In the exemplary motor, the rotor laminations have mechanical and/or electrical characteristics that are different from the stator laminations. For example, the rotor laminations may have a different thickness than the stator laminations. Also, the rotor laminations may comprise a different material than the stator laminations. For example, the stator laminations may by alloyed with a certain percentage of an element, while the rotor laminations are alloyed with a different percentage of element.
|
申请公布号 |
EP1643613(A2) |
申请公布日期 |
2006.04.05 |
申请号 |
EP20050014287 |
申请日期 |
2005.06.30 |
申请人 |
RELIANCE ELECTRIC TECHNOLOGIES, LLC |
发明人 |
DAUGHERTY, ROGER;NARAYANAN, RAJMOHAN;PIZZICHIL, WILLIAM |
分类号 |
H02K1/02;H02K1/06 |
主分类号 |
H02K1/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|