发明名称 |
Asynchronous motor with features creating magnetic field disturbance |
摘要 |
A component for introducing disturbances into the magnetic field of an asynchronous motor by altering a reluctance of the motor is disclosed. An asynchronous motor is provided that includes a stator having a plurality of windings that is configured to generate a rotating magnetic field when a current is provided to the plurality of windings. The asynchronous motor also includes a rotor positioned within the stator configured to rotate relative thereto responsive to the rotating magnetic field and a component separate from the stator and the rotor that is positioned within the rotating magnetic field, with the component being configured to alter a magnetic reluctance of the rotor so as create a disturbance in the rotating magnetic field.
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申请公布号 |
US8542800(B2) |
申请公布日期 |
2013.09.24 |
申请号 |
US20100888634 |
申请日期 |
2010.09.23 |
申请人 |
BIEHR ERIC BRUCE;HUNT IAN STRIDER;LEMMINGER RYAN JAMES;GENERAL ELECTRIC COMPANY |
发明人 |
BIEHR ERIC BRUCE;HUNT IAN STRIDER;LEMMINGER RYAN JAMES |
分类号 |
H01J35/10;H02P23/00 |
主分类号 |
H01J35/10 |
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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