Abstract: The present invention may provide a motor including a shaft, a rotor coupled to the shaft, a stator disposed to correspond to the rotor, busbars disposed on the stator, and a busbar holder which supports the busbars, wherein the stator includes a stator core, an insulator coupled to the stator core, and a coil disposed on the insulator, the busbar holder includes a hole through which the coil passes, and each of the busbars includes a straight end portion which is exposed from the busbar holder and is in contact with the coil which passes through the hole.

Abstract: The present invention may provide a motor including a rotor, a stator disposed to correspond to the rotor, and a housing disposed outside the stator, wherein the stator includes a stator core, an insulator disposed on the stator core, and a coil disposed around the insulator, the stator core includes a yoke and a tooth connected to the yoke, the yoke includes one surface, a first protrusion protruding from the one surface of the yoke, and a first groove formed in the one surface of the yoke, the housing includes the other surface facing the one surface of the yoke, a second protrusion protruding from the other surface of the housing, and a second groove formed in the other surface of the housing, at least a part of the first protrusion is disposed in the second groove, and a predetermined gap is formed between the one surface of the yoke and the other surface of the housing.

Abstract: An embodiment relates to a stator and a motor including the stator, the stator comprising: a stator core; a coil wound around the stator core; and an insulator disposed between the stator core and the coil, wherein the insulator includes: a body around which the coil is wound; a first guide protruding from the inside of the body; a second guide protruding on the outside of the body a first protrusion protruding outward from the lateral surface of the first guide; and a second protrusion protruding inward from the inner surface of the second guide, and an insulating member radially disposed between the first guide and the second guide is bent in a circumferential direction by means of the first protrusion and the second protrusion. Therefore, the motor can inhibit the movement and separation of insulating paper.

Abstract: An embodiment relates to a stator and a motor including the stator, the stator comprising: a stator core; a coil wound around the stator core; and an insulator disposed between the stator core and the coil, wherein the insulator includes: a body around which the coil is wound; a first guide protruding from the inside of the body; a second guide protruding on the outside of the body a first protrusion protruding outward from the lateral surface of the first guide; and a second protrusion protruding inward from the inner surface of the second guide, and an insulating member radially disposed between the first guide and the second guide is bent in a circumferential direction by means of the first protrusion and the second protrusion. Therefore, the motor can inhibit the movement and separation of insulating paper.