Three-in-one control device for a ceiling fan

Details Three-in-one control device for a ceiling fan Three-in-one control device for a ceiling fan

2006-10-13

2008-09-16

Ip, Paul (Department: 2837)

Electricity: motive power systems

Supplied or controlled by space-transmitted electromagnetic...

C318S256000, C318S257000, C318S280000, C318S480000, C417S326000, C361S023000, C361S103000, C340S870030

Reexamination Certificate

active

07425805

ABSTRACT:
A three-in-one control device for a ceiling fan includes a signal receiving module, which is able to receive segmented controlled signals, stepless controlled signals and wireless controlled signals respectively, for transmitting controlled signals to a micro computer control unit to process, analyze and code them. Then, the processed signals are transmitted to a driving unit to drive the blades of the ceiling fan to rotate. Therefore, when a control switch is replaced with another type, it is unnecessary to change the control device but just connect it to a corresponding control module, able to save manufacturing cost.

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