发明名称 |
Rotor and motor and/or electric vehicle driving apparatus including the same |
摘要 |
A motor includes a plurality of tooth bodies extending from a rotor core. A pole shoe extends from an end of at least one tooth body at opposite sides where both sides of the pole shoe have a curved outer part opposite to each other and asymmetric to each other in that a radius of curvature of the curved outer part of the one side of the pole shoe that is in a rotational direction of the rotor has a smaller radius than a radius of curvature of the other side of the pole shoe that is not in the rotational direction of the rotor. |
申请公布号 |
US2014117807(A1) |
申请公布日期 |
2014.05.01 |
申请号 |
US201313782589 |
申请日期 |
2013.03.01 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM YOUNGBOONG;DO SANGHWA;HONG JUNGPYO;LEE BYEONGHWA;HAN SEUNGDO;LIM HOKYOUNG |
分类号 |
H02K1/24;H02K15/02 |
主分类号 |
H02K1/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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