公开(公告)号：US20240280287A1

公开(公告)日：2024-08-22

申请号：US18652494

申请日：2024-05-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Daechul HAN ,  Youngjin KIM ,  Hyoju MOON ,  Beomseok SEO ,  Leegyu SON ,  Seungcheon YU ,  Sungjin IN ,  Youngjun CHOI ,  Dongsu HA ,  Manki HA

IPC: F24F11/86 ,  F24F11/63

CPC classification number: F24F11/86 ,  F24F11/63

Abstract: An example air conditioner may include a compressor configured to compress a refrigerant; an indoor heat exchanger configured to perform heat exchange between the refrigerant and indoor air; a temperature sensor configured to measure an indoor temperature and an indoor heat exchanger temperature; an input device configured to receive a target temperature and target humidity from a user; and at least one processor configured to determine an adjustment value of an operating frequency of the compressor based on a temperature difference between the target temperature and the indoor temperature, and change the determined adjustment value of the operating frequency based on the target humidity and the indoor heat exchanger temperature.

公开(公告)号：US20240247831A1

公开(公告)日：2024-07-25

申请号：US18533739

申请日：2023-12-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Manki HA ,  Daechul HAN ,  Youngjin KIM ,  Jonghoon PARK ,  Kongsik YOUN ,  Seokhyun JANG ,  Ilyong CHO ,  Jaehun HUR

IPC: F24F11/50 ,  F24F11/30 ,  F24F11/63

CPC classification number: F24F11/50 ,  F24F11/30 ,  F24F11/63

Abstract: An air conditioner including an indoor controller configured to receive an operation command from a user, and generate a plurality of first communication signals corresponding to the operation command; an outdoor unit; and a main controller configured to connect to the indoor controller and the outdoor unit, receive the plurality of first communication signals, and convert the plurality of first communication signals into a single second communication signal by combining the plurality of first communication signals, and transmit the single second communication signal to the outdoor unit to control operation of the outdoor unit. The outdoor unit is configured to receive the single second communication signal, and operate based on the single second communication signal.

公开(公告)号：US20230126973A1

公开(公告)日：2023-04-27

申请号：US17889571

申请日：2022-08-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjin IN ,  Youngjin KIM ,  Beomseok SEO ,  Daechul HAN ,  Hyoju MOON ,  Leegyu SON ,  Manki HA

IPC: F25B49/02 ,  F25B47/02 ,  F25B41/31

Abstract: An air conditioner and a control method thereof. The air conditioner includes an indoor unit including an indoor heat exchanger and an indoor fan, an outdoor unit connected to the indoor unit and including an outdoor heat exchanger, an outdoor fan, a compressor, an expansion valve, and a four-way valve, and at least one processor configured to perform a test operation by controlling the indoor unit and the outdoor unit. Based on an outdoor temperature being less than a predetermined reference temperature, the at least one processor is configured to determine whether the indoor unit and the outdoor unit operate normally, by continuously performing a heating operation and a defrosting operation during the test operation.