公开(公告)号：US11946675B2

公开(公告)日：2024-04-02

申请号：US17536578

申请日：2021-11-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungwook Bae ,  Seulki Min ,  Kookjeong Seo ,  Wonjae Yoon ,  Heemoon Jeong

IPC: F25B41/20 ,  F16K11/074 ,  F25B41/37 ,  F25D21/04

CPC classification number: F25B41/20 ,  F16K11/0743 ,  F25B41/37 ,  F25D21/04

Abstract: A valve device comprises a case comprising an open lower portion and an accommodation space formed therein, a base plate to cover the open lower portion of the case, an inlet pipe connected to the base plate and through which a refrigerant is introduced to the accommodation space, a boss installed to the base plate and comprising a plurality of refrigerant inlet and outlet holes through which the introduced refrigerant from the accommodation space is introduced and discharged, a plurality of inlet and outlet pipes respectively connected to the plurality of refrigerant inlet and outlet holes, and through which the refrigerant is introduced from the boss or discharged to the boss, and a pad comprising an open cavity formed therein to selectively open one refrigerant inlet and outlet hole, and a connection cavity formed therein to selectively connect two refrigerant inlet and outlet holes.

公开(公告)号：US12070536B2

公开(公告)日：2024-08-27

申请号：US17060044

申请日：2020-09-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Minsoo Kim ,  Heemoon Jeong ,  Jinyounggeul Oh

IPC: A61L9/00 ,  A61L2/00 ,  A61L9/18 ,  B01D53/00 ,  B01D53/04 ,  B01D53/26 ,  B01D53/88

CPC classification number: A61L9/18 ,  B01D53/007 ,  B01D53/0446 ,  B01D53/265 ,  B01D53/885 ,  A61L2209/13 ,  A61L2209/14 ,  B01D2253/102 ,  B01D2255/802 ,  B01D2257/80 ,  B01D2257/90

Abstract: A deodorization and dehumidification device including an accommodation room in which an object is accommodated, a deodorizer including a deodorization route provided outside the accommodation room to deodorize air in the accommodation room and supply the deodorized air to the accommodation room, and a dehumidifier including a dehumidification route provided outside the accommodation room and separated from the deodorization route to dehumidify air in the accommodation room and supply the dehumidified air to the accommodation room.

公开(公告)号：US20230414062A1

公开(公告)日：2023-12-28

申请号：US18241711

申请日：2023-09-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joongwon NA ,  Minsoo Kim ,  Heemoon Jeong ,  Kookjeong Seo

IPC: A47L23/20 ,  A47L23/18 ,  F25B49/02

CPC classification number: A47L23/205 ,  A47L23/18 ,  F25B49/02 ,  F25B2700/2106

Abstract: A shoe care apparatus includes: a chamber including an air inlet and an air outlet; a first duct connected to the air outlet; an evaporator inside the first duct; a condenser inside the first duct; a second duct connecting the first duct to the air inlet; a holder in the chamber and connected to the air inlet; a first fan that circulate airs through the first duct, the second duct, the holder, and the chamber; a compressor inside a machine room of the shoe care apparatus, the compressor that discharges a refrigerant to the condenser; a second fan inside the machine room and that allows air in the machine room to flow; a temperature sensor that measures an outside air temperature; and a processor, wherein the processor controls an operation of the second fan based on the outside air temperature and an operation state of the compressor.

公开(公告)号：US11852257B2

公开(公告)日：2023-12-26

申请号：US17536584

申请日：2021-11-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungwook Bae ,  Kookjeong Seo ,  Heemoon Jeong

IPC: F16K27/02 ,  F16K31/04 ,  F16K31/53 ,  F16K11/074 ,  F25B41/20 ,  F16K11/10 ,  F16K15/00 ,  F25B47/00 ,  F25D21/04

CPC classification number: F16K27/0263 ,  F16K11/074 ,  F16K31/043 ,  F16K31/535 ,  F16K11/10 ,  F16K15/00 ,  F25B41/20 ,  F25B47/00 ,  F25B47/006 ,  F25D21/04

Abstract: A valve device includes a case having an opened bottom portion and a receiving space formed therein, a base plate covering the open bottom of the case, a flow-in pipe coupled to the base plate to bring in a refrigerant, a boss installed to the base plate and including a plurality of refrigerant flow-in/out holes through which the introduced refrigerant flows in/out, a plurality of flow-in/out pipes coupled to the plurality of refrigerant flow-in/out holes and through which the introduced refrigerant flows in/out, and a pad arranged on the boss and including an open cavity formed therein to selectively opening one of the plurality of refrigerant flow-in/out holes and a connection cavity formed therein to selectively connecting two of the plurality of refrigerant flow-in/out holes.