Samsung Electronics Co., Ltd.

Eunsung Jo

Kyutae Park

Jun Sik Hwang

Sangwoo Lee

Sungjin Lim

Youngju Joo

Joonho Yoon

Hyeonu Park

Changsoo Lim

Jeimin Choi

Hyeongkyu Cho

Hansuk Lee

Hyungjin Kwon

Chungwan Yuk

Duju Hwang

Hyoungseo Choi

Keunjeong Jang

Buyoun Lee

Kyusang Park

An air conditioner including an indoor unit housing; an indoor heat exchanger configured to exchange heat with air flowing into the indoor unit housing; a compressor configured to compress a refrigerant for a cooling operation or a heating operation performed by the air conditioner; a four-way valve configured to switch a circulation direction of the refrigerant based on whether the air conditioner is to perform the cooling operation or the heating operation; a first blower fan located in the indoor unit housing and configured to blow heat-exchanged air out of the indoor unit housing; a second blower fan located in the indoor unit housing at a higher position than the first blower fan and configured to blow heat-exchanged air out of the indoor unit housing; and a processor electrically connected to the compressor, the four-way valve, the first blower fan, and the second blower fan, and configured to, during the heating operation, adjust a rotational speed of the first blower fan to be higher than a rotational speed of the second blower fan.

Air conditioner and controlling method thereof

Disclosed is an air conditioner. The air conditioner includes: an indoor unit and an outdoor unit that circulates a refrigerant between the indoor unit and the outdoor unit, in which the outdoor unit includes a heat exchanger that exchanges heat with the refrigerant and a housing that houses the heat exchanger, the housing includes a first plate that is provided to surround the heat exchanger, and a second plate that is provided to cover an opening formed on an edge of the first plate, has a ventilation hole through which air is circulated between inside and outside of the housing, is made of a material having greater corrosion resistance than that of the first plate, and includes a screw coupling part provided to be coupled to the first plate.

Air conditioner

Growing community of inventors

Suwon-si, South Korea

Eunsung Jo