发明名称 |
PERMANENT MAGNET SYNCHRONOUS ROTATING ELECTRIC MACHINE AND ROTOR CORE |
摘要 |
A permanent magnet synchronous rotating electric machine includes a rotor and a stator. The rotor includes a first hole, a second hole, a first magnet, and a second magnet. The second hole is provided on an opposite side with respect to a center line extending along a radial direction of the rotor. The first magnet is provided in the first hole and extends along a first longitudinal axis inclined at a first acute angle with respect to the center line. The second magnet is provided in the second hole and extends along a second longitudinal axis inclined at a second acute angle with respect to the center line. The second acute angle is smaller than the first acute angle. |
申请公布号 |
US2012256508(A1) |
申请公布日期 |
2012.10.11 |
申请号 |
US201213526522 |
申请日期 |
2012.06.19 |
申请人 |
SUZUKI TAKEO;MAEMURA AKIHIKO;KAWAZOE YOSUKE;FUKUMA YUTO;INOUE TAKESHI;KABUSHIKI KAISHA YASKAWA DENKI |
发明人 |
SUZUKI TAKEO;MAEMURA AKIHIKO;KAWAZOE YOSUKE;FUKUMA YUTO;INOUE TAKESHI |
分类号 |
H02K1/27 |
主分类号 |
H02K1/27 |
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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