Patent ID: 7872386

Claim:
A motor comprising: a bracket having an upper and lower bracket coupled with each other to define an exterior of the motor; a printed circuit board (PCB) mounted within the lower bracket, the PCB having a hollow formed on a center thereof, a circular external shape corresponding to the circular external shape of the stator and an extension part outwardly formed at the circular external shape, wherein an external shape of the bracket corresponds to the circular external shape of the PCB; a stator comprising a bobbin provided at a tooth for winding a coil around, the stator being mounted on the PCB; a rotor provided within the stator, wherein the PCB is electrically connected to the coil through a fin formed at the bobbin and the fin is inserted into a hole formed at the extension part of the PCB; and a connector having an end electrically connected to the PCB and an other end exposed outside of the bracket to be connected to an external power, the connecter having a step, wherein the connector is provided within the upper and lower bracket and a projection rib projected toward the connector contacts with the step of the connector, as the upper and lower brackets are coupled.