Brushless direct current motor

摘要

The present invention relates to a BLDC motor. The BLDC motor to be installed inside a stator and rotate a rotor replaces a bus bar in a side direction of an insulator when the bus bar is replaced to form a groove so that the bus bar is inserted into an external circumference of the insulator to play an insulation role by covering the external side of the stator. The present invention can replace easily the bus bar due to the structure change of the bus bar or the like.