公开(公告)号：US20210172648A1

公开(公告)日：2021-06-10

申请号：US17072746

申请日：2020-10-16

Applicant: LG Electronics Inc.

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

IPC: F24F13/20 ,  F24F13/30 ,  F24F13/28 ,  F24F13/14 ,  F24F1/0033 ,  F24F1/005 ,  F24F1/0063 ,  F24F1/0087

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：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：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.

公开(公告)号：US11566796B2

公开(公告)日：2023-01-31

申请号：US17072746

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

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, 143installed 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. 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.

公开(公告)号：US11906176B2

公开(公告)日：2024-02-20

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: F24F1/0014 ,  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 ,  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.

公开(公告)号：US11852360B2

公开(公告)日：2023-12-26

申请号：US17072807

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: F24F1/0011 ,  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 ,  F24F1/0029 ,  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.

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.