公开(公告)号：US12050033B2

公开(公告)日：2024-07-30

申请号：US17193653

申请日：2021-03-05

Applicant: LG ELECTRONICS INC.

Inventor： Dae Woong Kim ,  Hee Su Yang ,  Min Kyu Oh ,  Su Young Lee ,  Ja Yoen Kim ,  Hwa Yun Choi

IPC: F25D31/00 ,  F25B21/04

CPC classification number: F25B21/04 ,  F25D31/002

Abstract: A refrigerator includes a cabinet, a cooling guide transmitting coldness to a drink container stored in an erect state in the cabinet, a cooler located in the cabinet to cool the cooling guide, and a dispenser nozzle disposed to be at least partially exposed outside the cabinet. The cooler includes a thermoelectric element and a cooling block having a surface facing the thermoelectric element of the cooler and a surface of the cooling block facing the cooling guide, where the surfaces have different areas.

公开(公告)号：US11584629B2

公开(公告)日：2023-02-21

申请号：US17193663

申请日：2021-03-05

Applicant: LG ELECTRONICS INC.

Inventor： Dae Woong Kim ,  Hee Su Yang ,  Min Kyu Oh ,  Su Young Lee ,  Ja Yoen Kim ,  Hwa Yun Choi

IPC: B67D1/00 ,  B67D1/07 ,  B67D1/08 ,  B67D1/12

Abstract: A refrigerator for drinks is provided. The refrigerator may include a cabinet having a storage compartment therein, and a dispenser nozzle disposed to be at least partially exposed outside the cabinet. A pump connection line being able to increase pressure in a drink container by delivering high-pressure air into the drink container and a tank connection line preventing oxidation of the drink in the drink container by delivering an unreactive gas into the drink container may be disposed in the cabinet. Accordingly, two functions of discharging a drink and preventing oxidation may be individually performed, so consumption of an unreactive gas may be reduced.

公开(公告)号：US20210278110A1

公开(公告)日：2021-09-09

申请号：US17193653

申请日：2021-03-05

Applicant: LG ELECTRONICS INC.

Inventor： Dae Woong Kim ,  Hee Su Yang ,  Min Kyu Oh ,  Su Young Lee ,  Ja Yoen Kim ,  Hwa Yun Choi

IPC: F25B21/04 ,  F25D31/00

Abstract: A refrigerator for drinks is provided. The refrigerator may include a cabinet and a cooling guide transmitting coldness to a drink container stored in an erect state in the cabinet. Several coolers may be disposed for cooling guides and may cool the cooling guides, respectively, and dispenser nozzles may be disposed to be exposed outside the cabinet, whereby drinks may be dispensed. A surface of a cooling block facing a thermoelectric element of the cooler and a surface of the cooling block facing the cooling guide may have different areas.

公开(公告)号：US20210220497A1

公开(公告)日：2021-07-22

申请号：US17073532

申请日：2020-10-19

Applicant: LG ELECTRONICS INC.

Inventor： Seong Woo AN ,  Seok Kyu Kang ,  Heesu Yang ,  Min Kyu Oh ,  Suyoung Lee ,  Ja Yoen Kim ,  Hwayun Choi

IPC: A61L2/10 ,  A47L23/20 ,  A61L2/26

Abstract: A shoe management device may have a housing having a body to define an inner space and a cover to open or close the body to allow access to the inner space. Agitators may be provided at a bottom of the body, which may be configured to hold shoes, and the agitators may remove foreign matter from the shoes. An upper portion of the body may have an air generator configured to blow air toward the shoes to remove foreign matter. In addition, moisture and germs inside the shoe may be removed by hot air, ultraviolet light, and plasma ions provided by a care assembly provided inside of the body and configured to be at least partially inserted into the shoes.