Stator having coil hook on teeth end

Abstract

The stator according to the present invention is characterized by comprising a stator coreincluding a baseof a circular shape, a teeth partformed radially from the base, and a teeth endextending to both sides in the circumferential direction at an end of the teeth part; an upper insulatorcoupled to an upper part of the stator core, including an upper base insulating partfor insulating an upper part of the base, an upper teeth insulating partformed radially in the outer circumferential direction of the upper base insulating part, for insulating the upper part of the teeth part, and an upper teeth end insulating partlocated over the teeth end, protruding upward at an end of the upper teeth insulating part; a lower insulatorcoupled to a lower part of the stator core, including a lower base insulating partfor insulating the lower part of the base, a lower teeth insulating partformed radially in the outer circumferential direction of the lower base insulating part, for insulating a lower part of the teeth part, and a lower teeth end insulating partlocated under the teeth end, protruding downward at an end of the lower teeth insulating part; and a coilwound around the teeth part, wherein in an upper part of the upper teeth end insulating part, a coil hookA on which the coilis hooked is formed to protrude upward.