Patent ID: 7652439

Claim:
A DC brushless-motor ceiling fan comprises, a ceiling fan body being positioned at a free end of said DC brushless-motor ceiling fan; a hanging bell being pivotally positioned at a fixed end of said DC brushless-motor ceiling fan; a change over device for pull-cord control and wireless remote control; said change-over device comprising: a driver being installed inside said ceiling fan body; said driver being provided with a micro-processor on a printed circuit board; said micro-processor having a first end being connected with a pull cord-control unit and a wireless remote-control unit, a second end being connected with a driving unit; and a third end being connected with a detecting unit; a connector being disposed inside said hanging bell; said connector having a first end being connected with said detecting unit and said wireless remote-control unit; said connector having a second end being connected with a wireless control switch unit; and the detecting unit detects a status of connection between the connector and the wireless control switch unit.