公开(公告)号：EP3835675A1

公开(公告)日：2021-06-16

申请号：EP20203259.5

申请日：2020-10-22

Applicant: LG Electronics Inc.

Inventor： KIM, Yongnam ,  JU, Keunho ,  NO, Yanghwan ,  CHOI, Jeong Guen ,  OH, Min Kyu ,  LEE, Seoyeon ,  KIM, So Young ,  SEONG, JeaSeok

IPC: F24F1/0014 ,  F24F1/0033 ,  F24F1/005 ,  F24F1/0073 ,  F24F13/20 ,  F24F1/0087 ,  F24F13/10

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.

公开(公告)号：EP3835674A1

公开(公告)日：2021-06-16

申请号：EP20203257.9

申请日：2020-10-22

Applicant: LG Electronics Inc.

Inventor： KIM, Yongnam ,  OH, Min Kyu ,  NO, Yanghwan

IPC: F24F1/0014 ,  F24F1/0033 ,  F24F1/0073 ,  F24F1/008 ,  F24F13/20 ,  F24F13/28

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：EP3835669A1

公开(公告)日：2021-06-16

申请号：EP20203243.9

申请日：2020-10-22

Applicant: LG Electronics Inc.

Inventor： KIM, Yongnam ,  NO, Yanghwan ,  OH, Min Kyu

IPC: F24F1/0007 ,  F24F1/0014 ,  F24F1/0033 ,  F24F1/005 ,  F24F11/79 ,  F24F13/14 ,  F24F13/20

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.