发明名称 |
Induction motor controller |
摘要 |
A motor controller is capable of swiftly driving a motor at the initial stage and driving the motor with high efficiency and low power consumption after swiftly driving the motor at the initial stage by including a first capacitor connected in series with a common terminal to which the main coils and the sub-coils of the motor are connected and a PTC thermistor (Positive Temperature Coefficient thermistor) connected in parallel with the first capacitor.
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申请公布号 |
US7081732(B2) |
申请公布日期 |
2006.07.25 |
申请号 |
US20040994250 |
申请日期 |
2004.11.23 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
HAN SEUNG-DO;SHIN HYOUN-JEONG |
分类号 |
H02H5/04;H02P1/42;H02P1/44;H02P25/04 |
主分类号 |
H02H5/04 |
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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