发明名称 |
LOW COST PERMANENT MAGNET MOTOR FOR AN ELECTRIC POWER STEERING SYSTEM |
摘要 |
<p>A rotor includes an inner wall and an outer wall, where the inner wall forms a space and is radially centered along a central longitudinal axis of the rotor. The rotor further includes a first magnetic pair of legs corresponding to a first pole. The first leg and a second leg of the first magnetic pair of legs are disposed within the rotor, and a first angular distance between the first leg and the second leg decreases from the outer wall to the inner wall. A second magnetic pair of legs corresponding to a second pole that differs from the first pole, a third leg and a fourth leg of the second magnetic pair of legs being disposed within the rotor to extend radially inward from the outer wall toward the inner wall, a second angular distance between the third leg and the fourth leg decreases from the outer wall to the inner wall.</p> |
申请公布号 |
WO2015074023(A1) |
申请公布日期 |
2015.05.21 |
申请号 |
WO2014US66078 |
申请日期 |
2014.11.18 |
申请人 |
STEERING SOLUTIONS IP HOLDING CORPORATION |
发明人 |
CHOWDHURY, MAZHARUL H.;ISLAM, MOHAMMAD S. |
分类号 |
H02K1/27;B62D5/04 |
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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