公开(公告)号：US20210172620A1

公开(公告)日：2021-06-10

申请号：US17072891

申请日：2020-10-16

Applicant: LG ELECTRONICS INC.

Inventor： Yong Nam KIM ,  Min Kyu OH ,  Yang Hwan NO

IPC: F24F1/0073 ,  F24F1/0033 ,  F24F1/035 ,  F24F13/08

Abstract: An air management device may include three independently operated primary impellers 131, 131′, 131″, and drawn-in air is discharged through discharge ports 15′-1, 15′-2, 15′-3 provided in the front plate 15 of the housing 10. Louvers 141, 142, 143 installed downstream of the air flow and discharge ports 15′-1, 15′-2, 15′-3 may be independently opened or closed to provide discharge of the air to the surrounding environment. Further, at least one retractable or pop-up fan may be provided. The air management allows customization of air flow. The housing 10 of the furniture-type air management device may be installed on the floor of the livable space and may have a hexahedron shape that extends from side to side. A bottom inlet 11′ may be formed on the bottom plate 11 of the housing 10 facing the floor of the living space above a predetermined distance. The replaceable filter 300 may be installed to filter the air sucked through the bottom inlet 11′, and may be drawn in and out of the housing 10. A plurality of passage openings 302 may be formed in a filter frame 301, and filters 320, 330, and 340 are stacked over the passage openings 302.

公开(公告)号：US20210172619A1

公开(公告)日：2021-06-10

申请号：US17073040

申请日：2020-10-16

Applicant: LG ELECTRONICS INC.

Inventor： Yong Nam KIM ,  Keun Ho JU ,  Yang Hwan NO ,  Jeong Guen CHOI ,  Min Kyu OH ,  Seo Yeon LEE ,  So young KIM ,  Jea Seok SEONG

IPC: F24F1/0063 ,  F24F1/0011 ,  F24F1/005 ,  F24F1/0029 ,  F24F1/0033 ,  F24F13/06 ,  F24F13/20 ,  F24F13/30

Abstract: An air management device may include three independently operated primary impellers 131, 131′, 131″, and drawn-in air is discharged through discharge ports 15′-1, 15′-2, 15′-3 provided in the front plate 15 of the housing 10. Louvers 141, 142, 143 installed downstream of the air flow and discharge ports 15′-1, 15′-2, 15′-3 may be independently opened or closed to provide discharge of the air to the surrounding environment. Further, at least one retractable or pop-up fan may be provided. The air management allows customization of air flow. The housing 10 of the furniture-type air management device may be installed on the floor of the livable space and may have a hexahedron shape that extends from side to side. A bottom inlet 11′ may be formed on the bottom plate 11 of the housing 10 facing the floor of the living space above a predetermined distance. The replaceable filter 300 may be installed to filter the air sucked through the bottom inlet 11′, and may be drawn in and out of the housing 10. A plurality of passage openings 302 may be formed in a filter frame 301, and filters 320, 330, and 340 are stacked over the passage openings 302.

公开(公告)号：US20220282874A1

公开(公告)日：2022-09-08

申请号：US17584630

申请日：2022-01-26

Applicant: LG ELECTRONICS INC.

Inventor： Yu Na JO ,  Deukwon LEE ,  Taeyun LEE ,  Hyunbyung CHA ,  Sang Yoon LEE ,  Min Kyu OH ,  Byunghoon PARK ,  Yeon A JO ,  Chang On LEE ,  Jihye LEE

IPC: F24C15/20 ,  F04D27/00 ,  F04D29/70 ,  F04D29/40 ,  F04D29/053 ,  A47J36/38 ,  B01D46/00 ,  B01D46/16

Abstract: A portable air flow apparatus may include a base configured to be seated on a surface, a head comprising a suction inlet through which air is suctioned into the head and a discharge outlet through which the air suctioned in through the suction inlet is discharged, the suction inlet and the discharge outlet being horizontally spaced apart from each other at a right angle with respect to a vertical direction, and a column that connects the head and the base in such a manner that the head is vertically spaced from the base.

公开(公告)号：US20220061606A1

公开(公告)日：2022-03-03

申请号：US17152009

申请日：2021-01-19

Applicant: LG ELECTRONICS INC.

Inventor： Seong Woo AN ,  Seung Yup LEE ,  Min Kyu OH ,  Hyun Ki KIM ,  Dae woong KIM ,  Yang hwan NO ,  Sang Yoon LEE ,  Byung Soo OH ,  Yeon A JO ,  Gi seop KWON

IPC: A47K10/48 ,  B01D46/00 ,  B01D46/12 ,  B01D46/16 ,  B01D46/10 ,  B01D46/42

Abstract: A filter assembly and a drying apparatus having the filter assembly are proposed. The filter assembly (180) may purify air introduced into the main body (100) of the drying apparatus. The filter assembly (180) may be protruded by a predetermined distance to a side surface of the main body (100) by the moving plate (190). The filter frame (182) protruded by the moving plate (190) may be removed from the moving plate (190) to perform maintenance of filters (184, 186, 188).

公开(公告)号：US20250116437A1

公开(公告)日：2025-04-10

申请号：US18986467

申请日：2024-12-18

Applicant: LG ELECTRONICS INC.

Inventor： Dae Woong KIM ,  Hee Su YANG ,  Min Kyu OH ,  Su Young LEE ,  Ja Yoen KIM ,  Hwa Yun CHOI

IPC: B67D1/08

Abstract: A refrigerator for drinks is provided. The refrigerator may have an open hole that is open upward, so a drink container may be inserted in an erect state in a cabinet through the open hole. An insertion guide connected to the open hole may be disposed in the cabinet and the width of the insertion guide may change in a height direction. Accordingly, a drink container may be guided by the insertion guide when being inserted into or taken out of the refrigerator for drinks.

公开(公告)号：US20240191882A1

公开(公告)日：2024-06-13

申请号：US18443691

申请日：2024-02-16

Applicant: LG ELECTRONICS INC.

Inventor： Yu Na JO ,  Deukwon LEE ,  Taeyun LEE ,  Hyunbyung CHA ,  Sang Yoon LEE ,  Min Kyu OH ,  Byunghoon PARK ,  Yeon A JO ,  Chang On LEE ,  Jihye LEE

IPC: F24C15/20 ,  A47J36/38 ,  B01D46/00 ,  B01D46/16 ,  F04D17/16 ,  F04D25/06 ,  F04D27/00 ,  F04D29/053 ,  F04D29/40 ,  F04D29/42 ,  F04D29/70

CPC classification number: F24C15/2092 ,  A47J36/38 ,  B01D46/0038 ,  B01D46/16 ,  F04D25/0606 ,  F04D27/00 ,  F04D29/053 ,  F04D29/403 ,  F04D29/4293 ,  F04D29/70 ,  F04D29/701 ,  F04D29/703 ,  F24C15/2035 ,  F24C15/2085 ,  B01D2279/35 ,  F04D17/16

Abstract: Proposed is a method of controlling a portable air-flow guiding apparatus including adjusting at least one of an angle in a horizontal direction of a head unit including a sucking unit by a horizontal angle adjustment unit of the portable air-flow guiding apparatus and a height of the head unit by a height adjustment unit of the portable air-flow guiding apparatus according to a position of a heating source and a height of a cooking utensil.

公开(公告)号：US20220373190A1

公开(公告)日：2022-11-24

申请号：US17677035

申请日：2022-02-22

Applicant: LG ELECTRONICS INC.

Inventor： Deukwon LEE ,  Yu Na JO ,  Taeyun LEE ,  Sang Yoon LEE ,  Min Kyu OH

IPC: F24C15/20

Abstract: A portable hood may include a base, a head, a column, and a roll filter unit. The roll filter unit may include a purification filter installed in the head and discharged to an outside of the head after moving past a suction inlet. Accordingly, one of purification filters, for example, an oil mist filter, may be provided as a roll filter, so cleanliness, maintenance, and replacement of the filter is easy.

公开(公告)号：US20220061602A1

公开(公告)日：2022-03-03

申请号：US17151751

申请日：2021-01-19

Applicant: LG ELECTRONICS INC.

Inventor： Seong Woo AN ,  Seung Yup LEE ,  Min Kyu OH ,  Hyun Ki KIM ,  Dae woong KIM ,  Yang hwan NO ,  Sang Yoon LEE ,  Byung Soo OH ,  Yeon A JO ,  Gi seop KWON

IPC: A47K10/48 ,  A45D20/04

Abstract: A drying apparatus is proposed. A main body (100) may constitute the frame of the drying apparatus. A front end frame (102) and a rear end frame (106) may constitute the exterior of the main body (100). A moving bar (230) may discharge air while moving up and down along the front surface of the main body (100). A duct (130) may be installed in the main body (100), and air flown by a fan assembly (160) may be separated in the duct and be discharged to a user through the edges of the front surface of the main body to dry the user. A drive assembly (210) moving the moving bar (230) up and down may be installed in the installation space (150) defined in the duct (130).

公开(公告)号：US20210172621A1

公开(公告)日：2021-06-10

申请号：US17072953

申请日：2020-10-16

Applicant: LG ELECTRONICS INC.

Inventor： Min Kyu OH ,  Yong Nam KIM ,  Yang Hwan NO

IPC: F24F1/0073 ,  F24F1/0033 ,  F24F1/035 ,  F24F13/08

Abstract: An air management device may include three independently operated primary impellers 131, 131′, 131″, and drawn-in air is discharged through discharge ports 15′-1, 15′-2, 15′-3 provided in the front plate 15 of the housing 10. Louvers 141, 142, 143 installed downstream of the air flow and discharge ports 15′-1, 15′-2, 15′-3 may be independently opened or closed to provide discharge of the air to the surrounding environment. Further, at least one retractable or pop-up fan may be provided. The air management allows customization of air flow. The housing 10 of the furniture-type air management device may be installed on the floor of the livable space and may have a hexahedron shape that extends from side to side. A bottom inlet 11′ may be formed on the bottom plate 11 of the housing 10 facing the floor of the living space above a predetermined distance. The replaceable filter 300 may be installed to filter the air sucked through the bottom inlet 11′, and may be drawn in and out of the housing 10. A plurality of passage openings 302 may be formed in a filter frame 301, and filters 320, 330, and 340 are stacked over the passage openings 302.

公开(公告)号：US20240361049A1

公开(公告)日：2024-10-31

申请号：US18766421

申请日：2024-07-08

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

CPC classification number: F25B21/04 ,  F25D31/002

Abstract: A refrigerator for drinks 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.