BLDC motor (brushless DC motors) which has identical meaning of BLDC electric motor consists of rotating permanent magnets and a fixed armature removing the troubles of connection to the armature that is moving. BLDC motor (brushless DC motors) has several advantages. These advantages are more torque per weight and efficiency, less noisy, longer lifetime and more power, etc. in addition, the wind is provided by the housing. BLDC motor (brushless DC motors) or called as BLDC electric motor is able to get cooled down by conduction. Therefore, airflow is not required inside of the motor for cooling. The internal of BLDC motor (brushless DC motors) can be completely protected from dirt or other matters that can cause the problems of BLDC motor (brushless DC motors).