Abstract: A waterproof cover of a motor comprises a flange unit having a hollow section at a center; a cover unit formed around the flange unit to have a shape declined toward an outer circumference; an opening section opened to expose a hall sensor cover at one side of the cover unit; a plurality of ribs formed to be projected on the cover unit toward the outer circumference; a plurality of drain guides formed to be projected along the outer circumference of the cover unit; and a drain channel formed between adjacent drain guides among the plurality of drain guides.

Abstract: In a motor according to the present invention configured of a stator core having a plurality of teeth formed in a radial shape and an upper insulator and a lower insulator surrounding an upper portion and a lower portion of the stator core, the motor includes a hall sensor cover combined on a top of the teeth of the upper insulator and having a plurality of hall sensors, and a hall sensor resting unit for resting lower end portions of the hall sensors is formed on a top of one end portions of the teeth of the upper insulator.

Abstract: A waterproof cover of a motor comprises a flange unit having a hollow section at a center; a cover unit formed around the flange unit to have a shape declined toward an outer circumference; an opening section opened to expose a hall sensor cover at one side of the cover unit; a plurality of ribs formed to be projected on the cover unit toward the outer circumference; a plurality of drain guides formed to be projected along the outer circumference of the cover unit; and a drain channel formed between adjacent drain guides among the plurality of drain guides.

Abstract: Disclosed is a motor including: a rotor housing; a stator assembly located inside the rotor housing; a first core located inside the stator assembly; a second core located at the center of the rotor housing; and a coil housing located inside the rotor housing and having a space portion formed at the inside thereof.

Abstract: In a motor according to the present invention configured of a stator core having a plurality of teeth formed in a radial shape and an upper insulator and a lower insulator surrounding an upper portion and a lower portion of the stator core, the motor includes a hall sensor cover combined on a top of the teeth of the upper insulator and having a plurality of hall sensors, and a hall sensor resting unit for resting lower end portions of the hall sensors is formed on a top of one end portions of the teeth of the upper insulator.

Abstract: Disclosed is a motor including: a rotor housing; a stator assembly located inside the rotor housing; a first core located inside the stator assembly; a second core located at the center of the rotor housing; and a coil housing located inside the rotor housing and having a space portion formed at the inside thereof.