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公开(公告)号：US20240361016A1
公开(公告)日：2024-10-31
申请号：US18644649
申请日：2024-04-24
申请人： LG ELECTRONICS INC.
发明人： Donggun LEE , Keunman PARK , Kunyoung LEE , Jihye JEON
CPC分类号： F24F6/025 , F24F6/12 , F24F2006/008
摘要： A humidifier may include a first humidifying water tank in which a first chamber in which water is heated is formed; a second humidifying water tank that is connected to the first humidifying water tank and having a second chamber in which humidified air is generated using water supplied from the first humidifying water tank via a vibrator; a fan that is disposed below the second humidifying water tank and forms an air flow; and a connection pipe that directs water stored in the first humidifying water tank to the second humidifying water tank. An exhaust hole through which humidified air generated in the second chamber is discharged to the outside and an air supply hole through which air blown by the fan is supplied to the second chamber may be formed in the second humidifying water tank. The second humidifying water tank may further include a lower extension wall that is disposed between the exhaust hole and the air supply hole and guides air flowing into the second chamber through the air supply hole to a lower portion of the second chamber.
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公开(公告)号：US20240060508A1
公开(公告)日：2024-02-22
申请号：US18385488
申请日：2023-10-31
申请人： LG ELECTRONICS INC.
发明人： Myungjin KU , Juhyup YOON , Kunyoung LEE , Bohyun KIM
CPC分类号： F04D29/444 , F04D25/06
摘要： The present disclosure relates to a blower. The blower according to an aspect of the present disclosure includes: a lower case in which a suction port is formed; a fan disposed inside the lower case and blowing air introduced through the suction port upward; a first tower elongated to an upper side from the lower case and formed with a first discharge port opening forward; a second tower spaced apart from the first tower in a horizontal direction, elongated to an upper side from the lower case, and formed with a second discharge port opening forward; an air guide disposed inside the first tower and spaced apart from a front end of the first tower and elongated along a front and rear direction toward the first discharge port; and a handle disposed between the fan and the air guide and elongated from upstream of the air guide toward the front end of the first tower. The handle is disposed between the fan and the air guide, so that the blowing performance of the blower can be enhanced.
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公开(公告)号：US20190226696A1
公开(公告)日：2019-07-25
申请号：US16253772
申请日：2019-01-22
申请人： LG Electronics Inc.
发明人： Sukchun KIM , Myungjin KU , Taeyoon KIM , Kunyoung LEE , Hyunpil HA
摘要： A humidifying air purifier includes a door assembly supported and configured to be selectively drawn out of a front side of a cabinet and drawn into the front side of the cabinet to respectively open and close an inner portion of the cabinet. The door assembly includes an accommodation portion configured to support an air filter and a humidifying device which are both drawn out of and into the humidifying air purifier with the door assembly.
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公开(公告)号：US20240019132A1
公开(公告)日：2024-01-18
申请号：US18221031
申请日：2023-07-12
申请人： LG ELECTRONICS INC.
发明人： Kunyoung LEE , Taesan KIM , Bohyun KIM
IPC分类号： F24F1/029 , F24F1/0328 , F24F13/20
CPC分类号： F24F1/029 , F24F1/0328 , F24F13/20
摘要： An air purifier may include: a first body having an inlet and an outlet that is open upward; a fan disposed inside the first body and below the outlet; and a second body coupled to the first body and disposed above the outlet, wherein the second body includes: a lower body connected to the first body, and a lower wall extending toward an outside of the first body in a direction crossing an up-and-down direction above the outlet, so that air discharged from the outlet may be guided by the lower wall.
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公开(公告)号：US20240017199A1
公开(公告)日：2024-01-18
申请号：US18221067
申请日：2023-07-12
申请人： LG ELECTRONICS INC.
发明人： Kunyoung LEE , Bohyun KIM , Jaewan LEE
IPC分类号： B01D46/00 , B01D46/24 , F24F1/0328 , F24F13/075 , F24F8/10
CPC分类号： B01D46/0049 , B01D46/2403 , F24F1/0328 , F24F13/075 , F24F8/10 , B01D2273/30 , H02J50/10
摘要： An air cleaner includes: a first body having an inlet and an outlet that is open at top; a filter disposed inside the first body and facing the inlet; a blower fan disposed between the inlet and the outlet, inside the first body, to generate an air flow from the inlet to the outlet; a blower motor disposed inside the first body and configured to rotate the blower fan; and a second body spaced upward from the outlet and disposed over the first body, wherein the first body includes an outlet grille that is disposed on the outlet and has a plurality of vanes extending from an upper end of a circumferential wall of the first body toward a central portion of the first body, and the outlet grille is inclined upward toward the central portion of the first body from the circumferential wall of the first body.
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公开(公告)号：US20230071587A1
公开(公告)日：2023-03-09
申请号：US17901173
申请日：2022-09-01
申请人： LG ELECTRONICS INC.
发明人： Kunyoung LEE , Sumin KIM , Bohyun KIM , Myungjin KU
摘要： A blower includes: a fan; a lower body having an inner space to receive the fan, and a suction hole; a first upper body communicating with the inner space and having a surface with a first discharge hole; a first damper movably coupled to the first upper body and penetrating the surface; the first damper having a first end facing an outside of the first upper body and a second end opposite to the first end; and a first bar extending along and coupled to the second end of the first damper.
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公开(公告)号：US20230068192A1
公开(公告)日：2023-03-02
申请号：US17898798
申请日：2022-08-30
申请人： LG ELECTRONICS INC.
发明人： Kunyoung LEE , Jaehun KIM , Bohyun kim , Myungjin KU
摘要： A blower includes: a fan configured to generate a flow of air; a filter positioned upstream of the fan; a case covering a side surface of the filter and having a suction hole; a housing which is positioned opposite to the fan with respect to the filter, and to which the case is detachably coupled; a supporter coupled to one surface of the housing facing the filter and configured to support the filter; a light source disposed at the supporter and configured to provide light in an ultraviolet wavelength band to the fan; and a controller configured to control an operation of the light source, wherein the controller stops the operation of the light source when the case is separated from the housing or when the filter is separated from the supporter.
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公开(公告)号：US20190226698A1
公开(公告)日：2019-07-25
申请号：US16253813
申请日：2019-01-22
申请人： LG Electronics Inc.
发明人： Sukchun KIM , Myungjin KU , Taeyoon KIM , Kunyoung LEE , Sangkyun BAEK
摘要： An air purifier includes a display mounted between a front panel of a cabinet of the air purifier and an upper panel of the cabinet. The front panel includes a door which is configured and supported to be drawn in to the cabinet toward the display or drawn out from the cabinet away from the display. A display module including the display is disposed below the upper panel.
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公开(公告)号：US20180320912A9
公开(公告)日：2018-11-08
申请号：US15337914
申请日：2016-10-28
申请人： LG ELECTRONICS, INC.
发明人： Sanghyuk SON , Jungwoo LEE , Taeyoon KIM , Jieun CHOI , Kunyoung LEE , Jongsu LEE , Kyoungho LEE
CPC分类号： F24F6/04 , B01D46/10 , B01D2279/50 , B01F3/04021 , B01F3/04085 , F24F6/06 , F24F6/16 , F24F13/20 , F24F13/28 , F24F2006/008 , F24F2006/046
摘要： Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes a water tank storing water, a visual body forming at least a portion of the water tank and formed of a transparent material, a water tank inlet formed at the water tank and communicating the inner and outer sides of the water tank, a water tank humidification medium covering the water tank inlet, formed of a water absorbing material, and providing humidification on air passing through the water tank inlet, a watering housing disposed inside the water tank, drawing water of the water tank into the inside, pumping the drawn water upwardly when rotating, and spraying the pumped water, a watering motor providing a torque to the watering housing, a lower nozzle disposed at the watering housing and spraying the pumped water to the water tank humidification medium, and a upper nozzle disposed at the watering housing and spraying the pumped water to the visual body.
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公开(公告)号：US20170122605A1
公开(公告)日：2017-05-04
申请号：US15337895
申请日：2016-10-28
申请人： LG ELECTRONICS, INC.
发明人： Kunyoung LEE , Taeyoon KIM , Jongsu LEE , Jieun CHOI , Sanghyuk SON , Kyoungho LEE
CPC分类号： F24F6/16 , B01D46/10 , B01D50/00 , B01D2279/50 , B01F3/04021 , F24F3/14 , F24F3/16 , F24F6/00 , F24F6/04 , F24F11/52 , F24F13/20 , F24F13/28 , F24F2006/006 , F24F2006/008
摘要： Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a base body including an intake flow passage formed at a lower side thereof, including a clean connection flow passage formed at an upper side thereof, and discharging air entered through the intake flow passage into the clean connection flow passage; a water tank storing water, disposed at an upper side of the base body, and separable from the base body; and a humidification connection flow passage formed outside the water tank and guiding external air of the water tank to the inside of the water tank. Here, when the water tank is placed on the base body, the humidification connection flow passage and the clean connection flow passage communicate with each other.
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