公开(公告)号：US12053126B2

公开(公告)日：2024-08-06

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 ,  B01D46/10 ,  B01D46/12 ,  B01D46/16 ,  B01D46/42 ,  B01D46/58

CPC classification number: A47K10/48 ,  B01D46/0008 ,  B01D46/001 ,  B01D46/0049 ,  B01D46/103 ,  B01D46/12 ,  B01D46/16 ,  B01D46/4227 ,  B01D46/4245 ,  B01D46/58 ,  B01D2267/40 ,  B01D2273/30 ,  B01D2275/206

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：US12011122B2

公开(公告)日：2024-06-18

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

CPC classification number: 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：US11774113B2

公开(公告)日：2023-10-03

申请号：US17073093

申请日：2020-10-16

Applicant: LG ELECTRONICS INC.

Inventor： Min Kyu Oh ,  Yong Nam Kim ,  Yang Hwan No

IPC: F24F1/0014 ,  F24F1/0033 ,  F24F13/14 ,  F24F13/20 ,  F24F13/02 ,  F24F1/0073 ,  F24F1/035 ,  F24F13/08 ,  F24F1/0087 ,  F24F1/005 ,  F24F1/0063 ,  F24F13/28 ,  F24F13/30 ,  F24F1/0011 ,  F24F1/0029 ,  F24F13/06 ,  F24F13/32 ,  F24F3/00

CPC classification number: F24F1/0033 ,  F24F1/005 ,  F24F1/0011 ,  F24F1/0014 ,  F24F1/0029 ,  F24F1/0063 ,  F24F1/0073 ,  F24F1/0087 ,  F24F1/035 ,  F24F13/0236 ,  F24F13/06 ,  F24F13/085 ,  F24F13/14 ,  F24F13/20 ,  F24F13/28 ,  F24F13/30 ,  F24F13/32 ,  F24F2003/008 ,  F24F2013/205 ,  F24F2221/36

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：US20210172616A1

公开(公告)日：2021-06-10

申请号：US17072576

申请日：2020-10-16

Applicant: LG ELECTRONICS INC.

Inventor： Yong Nam Kim ,  Min Kyu Oh ,  Yang Hwan No

IPC: F24F1/0033 ,  F24F13/20 ,  F24F1/0014 ,  F24F13/14 ,  F24F13/02 ,  F24F3/00

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：US20210172615A1

公开(公告)日：2021-06-10

申请号：US17073093

申请日：2020-10-16

Applicant: LG ELECTRONICS INC.

Inventor： Min Kyu Oh ,  Yong Nam Kim ,  Yang Hwan No

IPC: F24F1/0014 ,  F24F1/0029 ,  F24F1/0033 ,  F24F1/005

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：US12228290B2

公开(公告)日：2025-02-18

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 ,  F24F7/007

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：US12196431B2

公开(公告)日：2025-01-14

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: F24F1/00 ,  F24F1/0011 ,  F24F1/0014 ,  F24F1/0029 ,  F24F1/0033 ,  F24F1/005 ,  F24F1/0063 ,  F24F1/0073 ,  F24F1/0087 ,  F24F1/035 ,  F24F13/02 ,  F24F13/06 ,  F24F13/08 ,  F24F13/14 ,  F24F13/20 ,  F24F13/28 ,  F24F13/30 ,  F24F13/32 ,  F24F3/00 ,  F24F6/00

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：US11931471B2

公开(公告)日：2024-03-19

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: A47L23/20 ,  A61L2/10 ,  A61L2/24 ,  A61L2/26

CPC classification number: A61L2/10 ,  A47L23/205 ,  A61L2/26 ,  A61L2/24 ,  A61L2202/122 ,  A61L2202/14 ,  A61L2202/26

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.

公开(公告)号：US11852369B2

公开(公告)日：2023-12-26

申请号：US17389903

申请日：2021-07-30

Applicant: LG ELECTRONICS INC.

Inventor： Deuk Won Lee ,  Min Kyu Oh ,  Dae Woong Kim ,  Bo An Kwon ,  Yang Hwan No ,  Hyun Byung Cha ,  Byung Hoon Park ,  Yu Na Jo ,  Ji Hye Lee

IPC: F24F13/08 ,  F24F8/108 ,  F24F13/20 ,  F24F13/28 ,  F24C15/20 ,  B01D46/00 ,  B01D46/46 ,  B01D46/08

CPC classification number: F24F13/082 ,  F24F8/108 ,  F24F13/20 ,  F24F13/28 ,  B01D46/00 ,  B01D46/08 ,  B01D46/46 ,  F24C15/2035 ,  F24F2013/205 ,  Y10S55/35 ,  Y10T29/49815

Abstract: An air cleaner is provided that includes: a body housing having an air inlet and a filter discharge outlet; a fan module provided within the body housing; a filter supply module provided within the body housing and configured to provide a filter sheet; a filter transportation module configured to transport the filter sheet from the filter supply module such that the filter sheet passes by the air inlet and is discharged at the filter discharge outlet; and a cutting module configured to cut the filter sheet. The filter transportation module includes: a drive supply roller and a driven supply roller; drive and driven discharge rollers that are positioned a distance apart toward the filter discharge sides, respectively, of the two supply rollers; a first roller drive motor configured to drive the drive supply roller; and a second roller drive motor configured to drive the drive discharge roller.

公开(公告)号：US11796190B2

公开(公告)日：2023-10-24

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: F24F1/0033 ,  F24F1/0014 ,  F24F13/14 ,  F24F13/20 ,  F24F13/02 ,  F24F1/0073 ,  F24F1/035 ,  F24F13/08 ,  F24F1/0087 ,  F24F1/005 ,  F24F1/0063 ,  F24F13/28 ,  F24F13/30 ,  F24F1/0011 ,  F24F1/0029 ,  F24F13/06 ,  F24F13/32 ,  F24F3/00 ,  F24F6/00

CPC classification number: F24F1/0033 ,  F24F1/005 ,  F24F1/0011 ,  F24F1/0014 ,  F24F1/0029 ,  F24F1/0063 ,  F24F1/0073 ,  F24F1/0087 ,  F24F1/035 ,  F24F13/0236 ,  F24F13/06 ,  F24F13/085 ,  F24F13/14 ,  F24F13/20 ,  F24F13/28 ,  F24F13/30 ,  F24F13/32 ,  F24F2003/008 ,  F24F2006/008 ,  F24F2013/205 ,  F24F2221/36

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.