Samsung Electronics Co., Ltd.

Young-ju Ryu

Gyeong-don Kim

In-cheol Hwang

Jong-Hyun Choi

Jong-hyun Choi

Ji-hoon Lee

Hong-jung Kim

Dong-Bum Lee

Jae-jin Cho

Dong-bum Lee

A compressor motor and a method for magnetizing a rotor thereof are provided. The compressor motor includes a stator and a rotor configured to electromagnetically interact with the stator to be rotated, wherein the rotor includes a core, a plurality of magnets inserted into the core, and a cover configured to cover both end portions of the core and to be injection-molded so as to fill accommodation spaces that are formed between the core and the plurality of magnets.

Compressor motor and method for magnetizing rotor thereof

A motor is provided. The motor includes: a rotor; a stator inside which the rotor is rotatably disposed and including a plurality of teeth protruding toward the rotor; a plurality of insulating films disposed in respective slots formed between the plurality of teeth to insulate a coil wound around the plurality of teeth from the respective teeth; and insulating members covering upper and lower portions of the stator, respectively, wherein the plurality of insulating films are fixed by the plurality of teeth and the insulating members.

Motor

Growing community of inventors

Suwon-si, South Korea

Young-ju Ryu