公开(公告)号：US11874026B2

公开(公告)日：2024-01-16

申请号：US17309521

申请日：2019-11-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungsoo Lim ,  Kyoungmok Kim ,  Seulkiro Kim ,  Sunhee Park ,  Hyesoon Yang ,  Kisup Lee ,  Sinyoung Lee ,  Jongho Lee ,  Mingyu Jung ,  Jeongsu Han

IPC: F24F8/60 ,  B01D53/02 ,  B01D53/62 ,  F24F8/15 ,  F24F8/95 ,  F24F7/08 ,  F24F7/00

CPC classification number: F24F8/60 ,  B01D53/02 ,  B01D53/62 ,  F24F7/08 ,  F24F8/15 ,  F24F8/95 ,  F24F2007/001

Abstract: Disclosed is an air conditioner for creating a comfortable indoor environment. The air conditioner includes an indoor unit configured to have a carbon dioxide remover for filtering carbon dioxide from indoor air to supply clean air into a room, and discharging the filtered carbon dioxide to the outside, an outdoor unit configured to have an oxygen generator for separating oxygen from outdoor air introduced from the outside to supply the separated oxygen into the room, and discharging residues from which the oxygen is separated to the outside; and a processor configured to control the carbon dioxide remover and the oxygen generator to discharge the filtered carbon dioxide and the residues to the outdoor together. According to the disclosure, by first removing the carbon dioxide from the room and then discharging the carbon dioxide and the residues while operating the oxygen generator, a piping installation operation by a simple piping structure as well as an efficient operation is possible.

公开(公告)号：US12082767B2

公开(公告)日：2024-09-10

申请号：US17514569

申请日：2021-10-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jimin Hong ,  Mingyu Jung ,  Kookjeong Seo ,  Jungsoo Lim

IPC: A47L9/02 ,  A47L5/36 ,  A47L9/14 ,  A47L9/16 ,  A47L9/24 ,  A47L9/28

CPC classification number: A47L9/2889 ,  A47L5/36 ,  A47L9/02 ,  A47L9/1409 ,  A47L9/1683 ,  A47L9/248

Abstract: A cleaner apparatus including a filler configured to reduce static electricity is provided. The cleaner apparatus includes a main body, a dust container detachably coupled to the main body, an extension tube having an end detachably coupled to the main body, and a suction head detachably coupled to another end of the extension tube, wherein the dust container includes a first filler having a charge mobility of 16,000 to 200,000 cm2/Vs and an aspect ratio of 1:1,500 to 1:8,500.