公开(公告)号：US20220154957A1

公开(公告)日：2022-05-19

申请号：US17665765

申请日：2022-02-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngju JOO ,  Jun HWANG ,  Kwangil NAM ,  Jeonguk PARK ,  Hyeongjoon SEO ,  Sangwoo LEE ,  Hyoshin LEE ,  Hyeongkyu CHO

IPC: F24F11/526 ,  F24F11/38 ,  F24F11/64 ,  F24F11/46

Abstract: An air conditioner which comprises: a temperature sensor; and a processor that obtains, based on receiving a turn-on command for the air conditioner, a first temperature value sensed through the temperature sensor; based on a threshold time elapsing subsequent to the receiving of the turn-on command, obtains a second temperature value sensed through the temperature sensor; and provides notification information related to an environment in which the air conditioner is installed, on the basis of the first temperature value and the second temperature value.

公开(公告)号：US20230011126A1

公开(公告)日：2023-01-12

申请号：US17734610

申请日：2022-05-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jun HWANG ,  Sukho KANG ,  Chiwook GU ,  Daehui KIM ,  Jongwoon KIM ,  Taewoo KIM ,  Hyugbum PARK ,  Jungyong SUNG ,  Kyoungjong YUN ,  Hyoshin LEE

IPC: F24F11/63 ,  F24F11/56 ,  F24F11/76

Abstract: An air conditioner includes: a fan configured to discharge air cooled by a refrigerant; and at least one processor configured to receive a user input for setting an airflow volume of air to be discharged and a desired temperature, increase a frequency of the compressor to a first critical frequency and maintain the frequency of the compressor as the first critical frequency in response to determining that a temperature difference between an indoor temperature and a desired temperature exceeds the critical temperature difference while controlling the fan to discharge the air with the set airflow volume, determine whether an unsatisfactory condition has occurred, based on at least one cool air-conditioning sensation measurement item while maintaining the first critical frequency, and increase the frequency of the compressor to a second critical frequency to further decrease a current temperature of the air in response to determining that the unsatisfactory situation has occurred.

公开(公告)号：US20240318855A1

公开(公告)日：2024-09-26

申请号：US18733117

申请日：2024-06-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyoshin LEE ,  Chiwook GU ,  Hongseok JUN ,  Taewoo KIM ,  Jun HWANG

IPC: F24F11/64 ,  F24F11/65 ,  F24F11/86 ,  F24F110/10

CPC classification number: F24F11/64 ,  F24F11/65 ,  F24F11/86 ,  F24F2110/10

Abstract: Disclosed are an air conditioner and a method for controlling the air conditioner. The air conditioner according to the present disclosure comprises: a fan; a compressor; a temperature sensor; and at least one processor, comprising processing circuitry, individually and/or collectively, configured to control the air conditioner to: turn on the compressor to cool air, discharge the cooled air to the outside of the air conditioner by driving an indoor fan based on an airflow mode among a plurality of airflow modes, correct a set temperature of the air conditioner based on a correction value corresponding to the airflow mode, and based on the temperature sensed by the temperature sensor matching the corrected set temperature, turn off the compressor in a state in which the driving of the indoor fan is maintained.

公开(公告)号：US20230093074A1

公开(公告)日：2023-03-23

申请号：US17993546

申请日：2022-11-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngju JOO ,  Taewoo KIM ,  Seungjun PARK ,  Jeonguk PARK ,  Hyeongjoon SEO ,  Hyoshin LEE ,  Hyeongkyu CHO ,  Hyoungseo CHOI ,  Jun HWANG

IPC: F24F13/22 ,  F24F11/86 ,  F24F11/61 ,  F24F11/84 ,  F24F1/0014

Abstract: An air conditioner including a heat exchanger; a blower fan; a compressor; and a controller. The controller performs: a cooling process in which the compressor is operated to compress a circulating refrigerant, the heat exchanger performs heat exchange between the refrigerant and air, and the blowing fan is operated to blow air to the heat exchanger. The controller performs a drying process including: performing, a blowing process in which the blower fan is operated to blow air to the heat exchanger while the compressor is stopped, and performing a heating process in which the refrigerant is circulated in a direction that is changed from that of the cooling process, the blower fan is operated to blow air to the heat exchanger, and the compressor is operated to compress the refrigerant, thereby heating the surface of the heat exchanger and drying water condensed on the surface of the heat exchanger.