公开(公告)号：US20240191899A1

公开(公告)日：2024-06-13

申请号：US18585758

申请日：2024-02-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jongsoo HONG ,  Doyoon KIM ,  Seokho JU ,  Byoungwoo KO ,  Jaewan HONG

IPC: F24F11/63

CPC classification number: F24F11/63

Abstract: An air conditioner includes: a filter assembly including a first filter and a second filter sequentially disposed in an air flow path; a differential pressure sensor configured to detect a differential pressure value corresponding to a pressure difference between a front surface and a rear surface of the second filter; a memory; and a processor configured to store, in the memory, differential pressure values detected by the differential pressure sensor, wherein the processor may be further configured to: identify a degree of contamination of the second filter based on a magnitude of the differential pressure values, determine a rate of change of the differential pressure values stored in the memory over time, and identify a degree of contamination of the first filter based on the rate of change.

公开(公告)号：US20210156075A1

公开(公告)日：2021-05-27

申请号：US17100485

申请日：2020-11-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Inbang SONG ,  Hyeonuk NA ,  Kyoungmin PARK ,  Jaebok LEE ,  Hojin LEE ,  Seokho JU ,  Sangyeon PYO ,  Yeonsoo HAM

IPC: D06F71/34 ,  D06F58/26 ,  D06F58/10 ,  D06F58/44 ,  D06F58/20 ,  D06F34/30 ,  D06F71/04 ,  D06F71/29 ,  D06F71/40

Abstract: A clothes treatment apparatus includes a cabinet; an inner door disposed to be rotatable in a front surface of the cabinet and provided with an opening; an outer door disposed to form a space in which clothes are mounted between a front surface of the inner door and the outer door, the outer door disposed to rotate with respect to the cabinet together with the inner door or with respect to the inner door separately from the inner door; a heating plate disposed on a rear surface of the outer door; a holding device disposed in an upper portion of the space between the inner door and the outer door and formed to hold one end of the clothes; and a pair of clips disposed under the holding device in the space between the inner door and the outer door and formed to hold both sides of the clothes.

公开(公告)号：US20230272932A1

公开(公告)日：2023-08-31

申请号：US18312165

申请日：2023-05-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Doyoon KIM ,  Yongchan KWON ,  Seokho JU ,  Jongsoo HONG ,  Junhoe CHOI

IPC: F24F11/39 ,  F24F8/108 ,  F24F11/89 ,  F24F11/52 ,  B01D46/16 ,  B01D46/00 ,  B01D46/44 ,  B01D46/46 ,  B01D46/42

CPC classification number: F24F11/39 ,  F24F8/108 ,  F24F11/89 ,  F24F11/52 ,  B01D46/16 ,  B01D46/0043 ,  B01D46/0049 ,  B01D46/442 ,  B01D46/0086 ,  B01D46/46 ,  B01D46/4272 ,  F24F2110/64

Abstract: An air cleaner is provided. The air cleaner includes a main body, a case coupled to an outer side of the main body and comprising a suction port for sucking air into the main body, a filter unit disposed inside the main body, a dust sensor for sensing dust concentration, a first flow path provided so that air sucked through the suction port is flown to the side of the dust sensor, and a second flow path provided so that air filtered through the filter unit is flown to the side of the dust sensor, and the dust sensor may sense first dust concentration of air provided through the first flow path and sense second dust concentration of air provided through the second flow path.

公开(公告)号：US20240302067A1

公开(公告)日：2024-09-12

申请号：US18667518

申请日：2024-05-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Junhoe CHOI ,  Yongchan KWON ,  Doyoon KIM ,  Seokho JU ,  Jongsoo HONG

IPC: F24F11/39 ,  F24F8/108 ,  F24F11/63 ,  F24F110/64 ,  F24F110/65

CPC classification number: F24F11/39 ,  F24F8/108 ,  F24F11/63 ,  F24F2110/64 ,  F24F2110/65

Abstract: An air purifier comprises: an inlet to suck air therethrough, an outlet to discharge the sucked air, a display; a sensor; a filter configured to filter dust from the sucked air; a fan configured to suck the air through the inlet and discharge the air filtered by the filter through the outlet; and a processor configured to identify a first variation of a concentration of dust having a first size detected by the sensor and a second variation of a concentration of dust having a second size detected by the sensor, and controls the display to display information related to filter cleaning based on a difference between the first variation and the second variation is greater than a preset value. The second size may be greater than the first size.

公开(公告)号：US20210062404A1

公开(公告)日：2021-03-04

申请号：US17009274

申请日：2020-09-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeonsoo HAM ,  Jiho SEO ,  Jaebok LEE ,  Hojin LEE ,  Seokho JU ,  Yongjun HWANG

IPC: D06F73/02 ,  D06F71/34 ,  D06F71/04 ,  D06F71/20

Abstract: A clothes care apparatus including a main body including a clothes care room, a support device arranged inside the clothes care room and configured to support clothes, and a steam generating device configured to supply steam into the clothes care room, wherein the support device includes a first support member, and a second support member and a third support member that are arranged in a first direction with respect to the first support member, the first support member and each of the second support member and the third support member are separated by a first separation distance, the second support member and the third support member are separated by a second separation distance in a second direction which is perpendicular to the first direction, wherein each of the first separation distances, and the second separation distance are variable to, when the clothes are supported on the support device and steam is supplied by the steam generating device, prevent wrinkles.