公开(公告)号：US12070164B2

公开(公告)日：2024-08-27

申请号：US17151903

申请日：2021-01-19

申请人： LG ELECTRONICS INC.

发明人： 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分类号： A47K10/48

CPC分类号： A47K10/48

摘要： A main body (100) may constitute the frame of a drying apparatus, and a moving bar (230) may be mounted to the main body (100) to move up and down along the front surface thereof. The moving bar (230) may be moved up and down by being driven by the drive assembly (210). Most of the drive assembly (210) may be installed at a position corresponding to the installation space (150) of a duct (130) formed in the main body (100).

公开(公告)号：US20210172648A1

公开(公告)日：2021-06-10

申请号：US17072746

申请日：2020-10-16

申请人： LG Electronics Inc.

发明人： Min Kyu Oh ,  Yong Nam Kim ,  Yang Hwan No

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

摘要： 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

申请人： LG ELECTRONICS INC.

发明人： Min Kyu Oh ,  Yong Nam Kim ,  Yang Hwan No

IPC分类号： 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分类号： 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

摘要： 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

申请人： LG ELECTRONICS INC.

发明人： Yong Nam Kim ,  Min Kyu Oh ,  Yang Hwan No

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

摘要： 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

申请人： LG ELECTRONICS INC.

发明人： Min Kyu Oh ,  Yong Nam Kim ,  Yang Hwan No

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

摘要： 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：US11852369B2

公开(公告)日：2023-12-26

申请号：US17389903

申请日：2021-07-30

申请人： LG ELECTRONICS INC.

发明人： 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分类号： F24F13/08 ,  F24F8/108 ,  F24F13/20 ,  F24F13/28 ,  F24C15/20 ,  B01D46/00 ,  B01D46/46 ,  B01D46/08

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

摘要： 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

申请人： LG ELECTRONICS INC.

发明人： Min Kyu Oh ,  Yong Nam Kim ,  Yang Hwan No

IPC分类号： 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分类号： 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

摘要： 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：US20220061603A1

公开(公告)日：2022-03-03

申请号：US17151903

申请日：2021-01-19

申请人： LG ELECTRONICS INC.

发明人： 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分类号： A47K10/48

摘要： A main body (100) may constitute the frame of a drying apparatus, and a moving bar (230) may be mounted to the main body (100) to move up and down along the front surface thereof. The moving bar (230) may be moved up and down by being driven by the drive assembly (210). Most of the drive assembly (210) may be installed at a position corresponding to the installation space (150) of a duct (130) formed in the main body (100).

公开(公告)号：US11566796B2

公开(公告)日：2023-01-31

申请号：US17072746

申请日：2020-10-16

申请人： LG ELECTRONICS INC.

发明人： Min Kyu Oh ,  Yong Nam Kim ,  Yang Hwan No

IPC分类号： 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

摘要： 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

申请人： LG ELECTRONICS INC.

发明人： Yong Nam Kim ,  Min Kyu Oh ,  Yang Hwan No

IPC分类号： 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分类号： 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

摘要： 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.