公开(公告)号：US20240426491A1

公开(公告)日：2024-12-26

申请号：US18748268

申请日：2024-06-20

Applicant: LG ELECTRONICS INC.

Inventor： Jeonghoon LEE ,  Dongryul PARK ,  Yongmin KIM

IPC: F24F6/12 ,  F24F6/00 ,  F24F13/20

Abstract: A humidifier may include a water tank that stores water, and a humidification water tank that receives water from the water tank to generate humidified air, the humidification water tank including a humidification water tank wall having a chamber in which water is stored; at least one vibrator disposed at a lower side of the humidification water tank wall and having a vibration plate configured to vibrate the water stored in the chamber; a humidification water tank cover disposed at an upper side of the humidification water tank wall, and having an air discharge hole through which the humidified air generated in the chamber is discharged; and a lower extension wall that extends downward from the humidification water tank cover on at least one side of a circumference of the air discharge hole. An upper surface of the vibration plate may be inclined from an upper side toward the lower extension wall.

公开(公告)号：US20240035702A1

公开(公告)日：2024-02-01

申请号：US18021034

申请日：2021-08-20

Applicant: LG ELECTRONICS INC.

Inventor： Jongsu LEE ,  Juhyup YOON ,  Dongryul PARK ,  Nuree LEE ,  Yeonghyeon GIM

IPC: F24F13/20 ,  F24F8/10 ,  F24F13/14

CPC classification number: F24F13/20 ,  F24F8/10 ,  F24F13/1426

Abstract: An air purifier is disclosed. The air purifier of the present disclosure comprises: a case which has a suction port formed at a peripheral wall, and of which the upper side is opened; a discharge cover which has a discharge port opened upward, and which is disposed at the opened upper side of the case; a fan which is disposed inside the case and which forms the flow of air from the suction port toward the discharge port by the rotation thereof; a circulator which is disposed above the discharge cover and which changes the flow direction of air that flows upward through the discharge port; a rotating device which is rotatably disposed above the discharge cover and which changes, into the circumferential direction, the direction that the circulator faces; a moving device movably disposed above a pivoting member, and connected to the circulator to vertically adjust the direction that the circulator faces; a first movable gear which is rotatably disposed inside the rotating device and which engages with one side of the moving device; and a first motor which is disposed inside the rotating device and which rotates the first movable gear.

公开(公告)号：US20220090814A1

公开(公告)日：2022-03-24

申请号：US17464856

申请日：2021-09-02

Applicant: LG Electronics Inc.

Inventor： Ji Eun CHOI ,  Hyungho PARK ,  Jinhee NOH ,  Dongryul PARK ,  Seongman JANG

IPC: F24F11/79 ,  F24F8/108 ,  F24F11/64 ,  F24F11/526 ,  B01D46/44 ,  B01D46/42 ,  B01D46/46 ,  B01D46/00 ,  B01D46/24

Abstract: An air cleaning system can rapidly senses occurrence of local pollution, caused by fine dust, through a remote sensor hub and supplies purified air to a polluted area in a concentrated manner, thereby quickly purifying indoor air.

公开(公告)号：US20240200812A1

公开(公告)日：2024-06-20

申请号：US18538258

申请日：2023-12-13

Applicant: LG ELECTRONICS INC.

Inventor： Chiyoung CHOI ,  Jaeheuk CHOI ,  Dongryul PARK ,  Yongmin KIM ,  Jeonghoon LEE ,  Sunyoung MOON ,  Seongkyeol HONG

IPC: F24F8/24 ,  F24F6/12

CPC classification number: F24F8/24 ,  F24F6/12

Abstract: The present disclosure relates to a humidifier. A humidifier according to one aspect of the present disclosure includes: a case; and a humidification assembly disposed inside the case, that produces mist, wherein the humidification assembly includes: a humidification chamber with a space for holding water; a sterilizer that irradiates the inside of the humidification chamber with light; and a reflector disposed along a peripheral wall of the humidification chamber. Thus, the hygiene of the humidification assembly can be maintained easily.

公开(公告)号：US20240200801A1

公开(公告)日：2024-06-20

申请号：US18538210

申请日：2023-12-13

Applicant: LG ELECTRONICS INC.

Inventor： Yongmin KIM ,  Jaeheuk CHOI ,  Dongryul PARK ,  Chiyoung CHOI ,  Jeonghoon LEE

IPC: F24F6/02

CPC classification number: F24F6/025 ,  F24F2006/008

Abstract: A humidifier includes: an outer wall which forms a space where water is stored; a heater which is disposed in a lower side of the outer wall, and heats water stored inside the outer wall; an inner wall which is disposed inside the outer wall, and receives water from a water tank and sends to an inner space of the outer wall; and a floating valve which is movable in an up-down direction within the inner wall.

公开(公告)号：US20220355231A1

公开(公告)日：2022-11-10

申请号：US17624460

申请日：2020-07-01

Applicant: LG Electronics Inc.

Inventor： Sun Young MOON ,  Hyungho PARK ,  Dongryul PARK

IPC: B01D39/16 ,  A61L9/01 ,  A61L9/16

Abstract: The present disclosure relates to an antibacterial composition, a filter using the same, and a home appliance such as an air conditioner comprising the filter. More specifically, the antibacterial composition according to the present disclosure comprises a polymer resin, and an antibacterial additive composed of an antibacterial metal and an antibacterial metal oxide, and thus a filter manufactured therefrom has excellent antibacterial activity and also maintains antibacterial performance even if washed.

公开(公告)号：US20140094108A1

公开(公告)日：2014-04-03

申请号：US14027497

申请日：2013-09-16

Applicant: LG ELECTRONICS INC.

Inventor： Dongryul PARK ,  Kyungsoo YOON ,  Jangwoo LEE ,  Bongjo SUNG ,  Jongseong GWAK

IPC: F24F7/007

CPC classification number: F24F7/007 ,  F24F1/0007 ,  F24F3/16 ,  F24F11/30 ,  F24F11/74 ,  F24F11/79 ,  F24F11/89 ,  F24F2003/1682 ,  F24F2120/12

Abstract: The present invention relates to an air conditioner with an ionizer which comprises: an ionizer to generate ions mounted in the vicinity of an air outlet, a carrier to move the ionizer, and a controller to control the ionizer and the carrier. The controller controls the carrier to move the ionizer to an initial point when power is supplied to the air conditioner or the power is changed from turn off to turn on. The controller can control a position of the ionizer with the carrier in response to a sensing signal of a sensor which senses a position of a person. Accordingly, a range of ion diffusion can be controlled efficiently, and by making the ions to be discharged to a specific direction the user presents thereto, effective improvement of an ion effect the user feel can be improved.

Abstract translation: 本发明涉及一种具有电离器的空调，包括：离子发生器，用于产生安装在出气口附近的离子，载体移动离子发生器，以及控制器以控制离子发生器和载体。 控制器控制载体将电离器移动到初始点，当电力供应到空调或电源从关闭更改为打开时。 响应于感测人的位置的传感器的感测信号，控制器可以控制电离器与载体的位置。 因此，可以有效地控制一定范围的离子扩散，并且通过使离子被排出到使用者呈现的特定方向，可以提高用户感觉的离子效果的有效改善。

公开(公告)号：US20240200809A1

公开(公告)日：2024-06-20

申请号：US18538046

申请日：2023-12-13

Applicant: LG ELECTRONICS INC.

Inventor： Chiyoung CHOI ,  Jaeheuk CHOI ,  Dongryul PARK ,  Yongmin KIM ,  Jeonghoon LEE

IPC: F24F6/16

CPC classification number: F24F6/16 ,  F24F2006/008

Abstract: The present disclosure relates to a humidifier. A humidifier of the present disclosure includes: a humidification unit for generating mist; a flow path body disposed above the humidification unit, that has a discharge flow path having an annular cross-section through which mist released from the humidification unit flows; and a plurality of guide vanes disposed on the discharge flow path, slanted from the vertical, wherein the plurality of guide vanes may be spaced apart from each other along the periphery of the discharge flow path.

公开(公告)号：US20240200808A1

公开(公告)日：2024-06-20

申请号：US18539717

申请日：2023-12-14

Applicant: LG ELECTRONICS INC.

Inventor： Chiyoung CHOI ,  Jaeheuk CHOI ,  Dongryul PARK ,  Yongmin KIM ,  Jeonghoon LEE

IPC: F24F6/12 ,  F24F1/037 ,  F24F13/20

CPC classification number: F24F6/12 ,  F24F1/037 ,  F24F13/20 ,  F24F2006/008

Abstract: The present disclosure relates to a humidifier. A humidifier according to one aspect of the present disclosure includes: a case with an intake opening; a fan disposed inside the case; a discharge opening that is open toward the outside of the fan; a humidification assembly that sprays supplied water; a air flow path through which air blown by the fan flows, and that extends toward the discharge opening; and a humidification flow path through which humidified air sprayed from the humidification assembly flows, that is separated from the air flow path at a downstream side of the discharge opening and extends toward the discharge opening and communicates with the discharge opening.

公开(公告)号：US20240200805A1

公开(公告)日：2024-06-20

申请号：US18537408

申请日：2023-12-12

Applicant: LG ELECTRONICS INC.

Inventor： Yongmin KIM ,  Jeongtaek PARK ,  Dongryul PARK ,  Chiyoung CHOI

IPC: F24F6/12

CPC classification number: F24F6/12

Abstract: The present disclosure relates to a humidifier. A humidifier of the present disclosure includes: a case having an inlet and a outlet with an open top; a humidification reservoir disposed inside the case, that produces mist and has an open top so that the produced mist rises therethrough; a guide wall disposed above the humidification reservoir, that is spaced inward from the case and extends upward; a blower fan disposed below the humidification reservoir, that creates an ascending air stream within the case; and a diversion guide disposed on the top of the humidification reservoir, that divides the ascending air stream, wherein a blower flow path is formed between the humidification reservoir and the case, through which the ascending air stream flows, an inner discharge flow path is formed inside the guide wall, through which the mist produced in the humidification reservoir and part of the ascending air stream that has passed through the blower flow path flow, an outer discharge flow path is formed between the guide wall and the case, through which the rest of the ascending air stream that has passed through the blower flow path flows, and the diversion guide guides part of the ascending air stream that has passed through the blower flow path to the inner discharge flow path.