公开(公告)号：USD923567S1

公开(公告)日：2021-06-29

申请号：US35508096

申请日：2019-06-07

Applicant: LG ELECTRONICS INC.

Designer： Yongho Lee ,  Taihong Kim

公开(公告)号：US20220186971A1

公开(公告)日：2022-06-16

申请号：US17550614

申请日：2021-12-14

Applicant: LG ELECTRONICS INC.

Inventor： Taihong Kim ,  Hyunbyung Cha ,  Hyunsun Yoo ,  Joohyeon Oh ,  Byoungjoonphilip Han ,  Sang Yoon Lee ,  HyunJu Kim ,  Chul Bae Lee

IPC: F24F11/79 ,  F24F13/072 ,  F24F13/14

Abstract: A hygiene management device for an entrance space is proposed. In the hygiene management device, an air discharger for discharging air toward the bottom of an entrance space operates within a predetermined angle range in an entering/exiting direction of a person, and air to be discharged through a discharge hole of the air discharger is guided to an air guide unit. A plurality of vanes are installed in a row in the air guide unit to control the direction of the air to be discharged through the discharge hole.

公开(公告)号：US12188685B2

公开(公告)日：2025-01-07

申请号：US17550627

申请日：2021-12-14

Applicant: LG ELECTRONICS INC.

Inventor： Taihong Kim ,  Hyunbyung Cha ,  Hyunsun Yoo ,  Joohyeon Oh ,  Byoungjoonphilip Han ,  Sang Yoon Lee ,  HyunJu Kim ,  Chul Bae Lee

IPC: F24F9/00 ,  F24F11/79 ,  F24F13/072 ,  F24F120/12

Abstract: A hygiene management device for an entrance hall includes a fan assembly, a duct and an air discharger that discharges air toward a person at positions around the person in consideration of a person's height or such that an air discharge angle is adjusted upward/downward in consideration of a person's face position or a person's height.

公开(公告)号：US20220186956A1

公开(公告)日：2022-06-16

申请号：US17550627

申请日：2021-12-14

Applicant: LG ELECTRONICS INC.

Inventor： Taihong Kim ,  Hyunbyung Cha ,  Hyunsun Yoo ,  Joohyeon Oh ,  Byoungjoonphilip Han ,  Sang Yoon Lee ,  HyunJu Kim ,  Chul Bae Lee

IPC: F24F9/00 ,  F24F11/79 ,  F24F13/072

Abstract: A hygiene management device for an entrance hall includes a fan assembly, a duct and an air discharger that discharges air toward a person at positions around the person in consideration of a person's height or such that an air discharge angle is adjusted upward/downward in consideration of a person's face position or a person's height.

公开(公告)号：USD908797S1

公开(公告)日：2021-01-26

申请号：US35508066

申请日：2019-06-12

Applicant: LG ELECTRONICS INC.

Designer： Jaewon Lim ,  Yongho Lee ,  Taihong Kim

公开(公告)号：USD829198S1

公开(公告)日：2018-09-25

申请号：US35503747

申请日：2017-04-05

Applicant: LG ELECTRONICS INC.

Designer： Yooseok Cho ,  Ilha Park ,  Taihong Kim

公开(公告)号：USD1066135S1

公开(公告)日：2025-03-11

申请号：US35520291

申请日：2024-02-08

Applicant: LG ELECTRONICS INC.

Designer： Hyunchul Kim ,  Sung-Gul Hwang ,  Taihong Kim ,  Jeongguen Choi ,  Yuna Jo ,  Jaemyung Lim

公开(公告)号：USD1061807S1

公开(公告)日：2025-02-11

申请号：US29898264

申请日：2023-07-25

Applicant: LG ELECTRONICS INC.

Designer： Taihong Kim ,  Jeongguen Choi ,  Hyunchul Kim

公开(公告)号：US20220186959A1

公开(公告)日：2022-06-16

申请号：US17550961

申请日：2021-12-14

Applicant: LG ELECTRONICS INC.

Inventor： Taihong Kim ,  Hyunbyung Cha ,  Hyunsun Yoo ,  Joohyeon Oh ,  Byoungjoonphilip Han ,  Sang Yoon Lee ,  HyunJu Kim ,  Chul Bae Lee

IPC: F24F9/00 ,  F24F11/79 ,  F24F13/072

Abstract: A hygiene management device for an entrance hall and a control method of the same are proposed. The hygiene management device may be installed in the space of the entrance hall, and when the opening of an entrance door is detected, air is discharged toward the entrance door by tilting an air discharger toward the entrance door, and when the closing of the entrance door is detected, the air discharger is tilted to a preset initial position to stop the discharging of air. Accordingly, during the opening of the entrance door, the introduction of external air into the space of the entrance hall may be minimized.

公开(公告)号：US12259159B2

公开(公告)日：2025-03-25

申请号：US17550675

申请日：2021-12-14

Applicant: LG ELECTRONICS INC.

Inventor： Taihong Kim ,  Hyunbyung Cha ,  Hyunsun Yoo ,  Joohyeon Oh ,  Byoungjoonphilip Han ,  Sang Yoon Lee ,  HyunJu Kim ,  Chul Bae Lee

IPC: F24F8/22 ,  F24F9/00 ,  F24F11/79 ,  F24F13/072 ,  F24F120/12

Abstract: A hygiene management device for an entrance hall is designed to emit far-UV light from upper and lower sides toward a person by reflecting the far-UV light emitted from the upper side to the person's lower body by a reflector located at the lower side, and reflecting the far-UV light emitted from the lower side to the person's upper body by a reflector located at the upper side. Accordingly, a sterilization effect on the person is improved.