公开(公告)号：US20230204230A1

公开(公告)日：2023-06-29

申请号：US18119408

申请日：2023-03-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jun HWANG ,  Sukho KANG ,  Hyungjin KWON ,  Daehui KIM ,  Jongwoon KIM ,  Taewoo KIM ,  Seungjun PARK ,  Jungyong SUNG ,  Sungjin LIM ,  Hyeongkyu CHO

IPC: F24F1/029 ,  F24F1/0284 ,  F24F1/022 ,  F24F1/032 ,  F24F11/63 ,  F24F1/0358 ,  F24F11/79 ,  F24F11/74

CPC classification number: F24F1/029 ,  F24F1/0284 ,  F24F1/022 ,  F24F1/032 ,  F24F11/63 ,  F24F1/0358 ,  F24F11/79 ,  F24F11/74 ,  F24F2110/20

Abstract: An air conditioner includes a cabinet including a front opening provided at a front surface thereof and a rear opening provided at a rear surface thereof; a heat exchanger provided inside the cabinet; a plurality of fans provided inside the cabinet and configured to allow air to pass through the heat exchanger; and a processor configured to control the plurality of fans so that in a cooling operation mode and a dehumidification operation mode, the plurality of fans are rotated in one direction so that the air is sucked through the rear opening, passes through the heat exchanger, and then is discharged through the front opening, and in an automatic cleaning operation mode, the plurality of fans are rotated in an opposite direction so that the air is sucked through the front opening, passes through the heat exchanger, and then is discharged through the rear opening.

公开(公告)号：US20230332777A1

公开(公告)日：2023-10-19

申请号：US18338913

申请日：2023-06-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junseok KWON ,  Wooyoung PARK ,  Moonsun SHIN ,  Kyeongae LEE ,  Wonhee LEE ,  Changsik LEE ,  Changwoo JUNG ,  Sunghyun CHUN ,  Sukho KANG ,  Jungyong SUNG

IPC: F24F1/0284

CPC classification number: F24F1/0284

Abstract: An air conditioner capable of allowing a user to safely and easily clean a fan and a duct is provided. The air conditioner includes a fan assembly comprising a fan configured to suction and discharge air, a drive motor configured to rotate the fan, a fan frame to which the fan and the drive motor are mounted, and including a wire groove, and a wire connected to the drive motor to supply power to the drive motor, wherein at least a portion of the wire is disposed inside the wire groove, and a duct.

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.