Samsung Electronics Co., Ltd.

Weon Seok Choi

Sung Jae Kim

Seung Won Oh

Chang Sik Lee

Sang Ki Yoon

Jong Whal Kim

Jun Seok Kwon

Ji Hong Kim

Sung Hyun Chun

Jae Rim Jung

Seong Deok Cheon

Jin Gyun Kim

Hyun Joo Jeon

Chang Woo Jung

Yeon Seob Yun

Won Hee Lee

Sung Bum Kang

Jin-Gyun Kim

Chang-woo Jung

Won-Hee Lee

Jin Baek Kim

Moon Sun Shin

Tae Duk Kim

Jae Oh Han

Yeon-Seob Yun

Yun S Park

Yeon-seob Yun

Hae Gyun Shin

Jai Kwon Lee

Min Gi Cho

You Jae Kim

Moon-sun Shin

Chang-Woo Jung

Yun Suk Park

An air conditioner of present invention comprises a housing having an outer panel forming the exterior and an opening formed on the outer panel, a heat exchanger configured to exchange heat with air flowing into the housing, and a door unit configured to open or close the opening by moving forward or backward from the opening through which the heat exchanged air is discharged. Wherein the door unit comprises a door blade configured to open or close the opening, a door operating part configured to move the door blade forward or backward, and a controller configured to control the air discharged from the opening to be moved forward from the opening in a straight line or to be discharged radially from the opening by controlling a distance between the door blade and the opening.

Air conditioner

Disclosed herein is an air conditioner including a main outlet and a plurality of fine outlets provided in a main body, wherein at least one discharge guide for guiding air discharged by a blowing fan to one of the main outlet and the fine outlets is disposed in the inside of the main body to cool indoor space in various ways.

An air conditioner includes a housing, a heat exchanger arranged to exchange heat with air flowing into the housing, a blower fan arranged inside the housing for discharging air that has exchanged heat with the heat exchanger to the outside and a discharging plate having an opening formed to discharge air blown from the blower fan out of the housing, and a plurality of discharging holes formed to discharge air to surroundings of the opening, wherein the discharging plate is arranged to discharge the air that has exchanged heat by the heat exchanger out of the housing, and wherein the discharging plate is made of metal. By such configuration, air conditioner increase user satisfaction.

Disclosed herein is an air conditioner. The air conditioner includes a housing having an inlet port, a heat exchanger configured to exchange heat with air flowing in through the inlet port, a blowing unit configured to circulate air into or out of the housing, and a discharge unit rotatably provided relative to the housing, the discharge unit having a first outlet port formed in a portion of the outer circumferential surface to discharge the heat-exchanged air and a second outlet port formed in another portion of the outer circumferential surface to discharge the heat-exchanged air at different speed from the air discharged from the first outlet port.

An air conditioner to prevent fingers from being jammed therein during a closing operation of an opening and a method of controlling the same are provided. The air conditioner includes a housing in which an opening is formed, a door unit provided to be movable around the opening to open or close the opening, and at least one configured to control the door unit to stop at a position spaced a preset first distance from the opening during a closing operation of the door unit and control the closing operation of the door unit.

Air conditioner and method of controlling the same

An air conditioner including an opening and closing apparatus configured to open/close a discharge port for discharging air into an indoor space, the opening and closing apparatus includes a plurality of covers provided with a guide unit, a guide plate provided with a spiral guide hole alternately formed with a guide hole having a first section and a second section, and a rail plate extended in a radial direction and having a plurality of rails through which the guide unit is inserted. When the guide plate is rotated, the plurality of covers are moved in a radial direction while having a time interval with respect to the adjacent cover as to open/close the discharge port.

Apparatus for opening and closing discharge port and air conditioner having the same

A turbo fan includes a plurality of blades positioned vertically in a radial direction between a main plate and a shroud. Each of the plurality of blades is formed with a slope at an outer periphery thereof to suppress generation of turbulence.

Turbo fan

An air purifier including: a filter which removes contaminants from air passing therethrough; a fan which generates a flow force to pass air through the filter; and a rotating body rotatably mounted in the air purifier and defining a flow path around the fan, a discharge direction of the flow path being varied by rotation of the rotating body.

Air purifier and air purification method

A blowing device having an air suction guide with an improved structure to reduce blowing operational noise, and an air conditioning apparatus having the blowing device. The blowing device includes a blowing fan, a fan casing placed to cover the blowing fan and having a suction port, and a suction guide provided in the suction port of the fan casing to guide inlet air to the blowing fan. The suction guide includes a flow guide part extending forward from an edge of the suction port of the fan casing by a predetermined length. Due to the flow guide part of the blowing device, the inlet air flows through the suction port at a constant flowing speed and in a state of laminar flow. Therefore, the blowing device reduces a variation in a pressure applied onto blades of the blowing fan by the inlet air, and reduces operational noise thereof.

Blowing device and air conditioning apparatus having the same

Growing community of inventors

Seoul, South Korea

Weon Seok Choi