发明名称 INTEGRATED STATOR AND ROTOR FOR A DC BRUSHLESS CEILING FAN MOTOR
摘要 A stator and rotor for a DC brushless ceiling fan motor includes an integrated design of the stator and rotor to form an integrated stator, the integrated stator is made of a permeable material and is formed by means of a secondary production process. The DC brushless ceiling fan motor further includes an electrical controlling circuit that comprises a computer microprocessor, a power supply, a frequency converter, a phase detector and a remote control device or a manual control switch with the purpose of controlling the speed and the orientation of the motor, and thus achieving the result of low working temperature and high electrical efficiency.
申请公布号 US2008169732(A1) 申请公布日期 2008.07.17
申请号 US20070670347 申请日期 2007.02.01
申请人 CHANG CHUNG-MIN 发明人 CHANG CHUNG-MIN
分类号 H02P7/29;H02K7/14;H02K11/00;H02K23/66 主分类号 H02P7/29
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