BRUSHLESS MOTOR

PURPOSE:To limit the rotating direction of a brushless motor and to reduce a decrease in a torque by providing a uniform symmetrical gap length at between most of a plurality of tees and a rotor, and providing asymmetrical gap length to limit the rotating direction at part of the tees. CONSTITUTION:Tees 1c, 1d of a plurality of tees 1a-1d which form a stator core 1 are composed to be symmetrical with respect to the centers of tees 1c and 1d in the gap length to a rotor 3. The tees 1a, 1b are formed with recessed at one ends, and composed so that the gap length to the rotor 3 becomes asymmetrical to the centers of the tees 1a, 1b. Thus, the rotating direction is limited in one direction when the rotor 3 starts rotating. Since the partial tees 1a, 1b are composed asymmetrically, it can reduce a decrease in the torque.