Samsung Electronics Co., Ltd.

Seung-gee Hong

Hyun-jun Oh

Sang-won Lee

Hwa-gyu Song

Sung-cheol Lee

Myung-won Lee

Hwan-seok Yang

A motor-noise absorbing apparatus of a vacuum cleaner is disclosed. The motor-noise absorbing apparatus includes a body seated and fixed on a peripheral part of an opening of a motor housing to close between the motor housing and a stator core and, thus, to restrict an amount of the air discharged between the motor housing and the stator core, a first air discharging part formed in the middle of the body, so that most of the air comes out of the guide vein is discharged between the stator core and a rotor, and at least one second air discharging part formed to penetrate a peripheral part of the body, so that a portion of the air coming out of the guide vein is discharged between the motor housing and the stator core.

Motor-noise absorbing apparatus of vacuum cleaner

A fan assembly for a vacuum cleaner, comprising a motor, an impeller rotatably coupled to the motor, and having a plurality of impeller wings, and a diffuser having a plurality of diffuser wings arranged along an outer circumference of the impeller. The plurality of diffuser wings includes first and second parts, the second part extending from an angle of the first part adjacent to the outer circumference of the impeller.

Fan assembly for vacuum cleaner

Growing community of inventors

Gyeonggi-do, South Korea

Seung-gee Hong