公开(公告)号：US10066845B2

公开(公告)日：2018-09-04

申请号：US15337451

申请日：2016-10-28

Applicant: LG ELECTRONICS INC.

Inventor： Kunyoung Lee ,  Taeyoon Kim ,  Jongsu Lee ,  Jungwoo Lee ,  Younggu Lee ,  Jieun Choi ,  Hyuckju Kwon ,  Sanghyuk Son ,  Kyoungho Lee ,  Unchang Jeong

IPC: B01F3/04 ,  F24F6/00 ,  F24F6/04 ,  B01D46/10 ,  F24F13/28 ,  F24F13/20

Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes a base body including an upper body and a lower body coupled to a lower part of the upper body, a water tank disposed at an upper part of the upper body, storing water, and including a water housing spraying water to the inside, a watering motor installed at the upper body and providing a torque to the watering housing; and a blower motor installed at the lower body. Here, the lower body, the upper body, and the water tank are stacked sequentially. The blower motor, and the watering motor are disposed vertically inside the base body. The watering motor, and the blower motor are spaced a predetermined interval away from each other and disposed on the same axis.

公开(公告)号：US09802145B2

公开(公告)日：2017-10-31

申请号：US14921400

申请日：2015-10-23

Applicant: LG ELECTRONICS INC.

Inventor： Gibong Yu ,  Kyoungho Lee ,  Sangjin Cha

IPC: B01D45/06 ,  B01D45/08 ,  B01D53/32 ,  B03C3/017 ,  B03C3/32 ,  B03C3/155 ,  B01D46/00 ,  F24F13/20 ,  F24F3/16

CPC classification number: B01D46/0039 ,  B01D46/0038 ,  B01D46/0041 ,  B01D46/0086 ,  B01D46/009 ,  F24F3/1603 ,  F24F13/20

Abstract: An air purifier capable of maximizing air purification capacity thereof while having a minimum installation area. The air purifier including a body, a suction unit arranged at a lower portion of the body, having a suction port to intake air, a discharge unit arranged at an upper portion of the body, having a discharge port to output the intake air, a blowing unit arranged within the body, to blow air from the suction unit to the discharge unit, and a filter unit arranged within the body, to purify the blown air, wherein at least one of the suction port and the discharge port has a surface that is inclined from a central axis of the body, wherein the filter unit has a filter surface, through which air passes, the filter surface being inclined from the central axis.

公开(公告)号：US09713783B2

公开(公告)日：2017-07-25

申请号：US14921287

申请日：2015-10-23

Applicant: LG ELECTRONICS INC.

Inventor： Gibong Yu ,  Kyoungho Lee ,  Sangjin Cha

IPC: B01D46/00 ,  F24F13/20 ,  F24F3/16

CPC classification number: B01D46/0039 ,  B01D46/0038 ,  B01D46/0041 ,  B01D46/0086 ,  B01D46/009 ,  F24F3/1603 ,  F24F13/20

Abstract: An air purifier having an improved air purification capacity. The air purifier includes a base, a body arranged at a top of the base and having a cylindrical shape at a portion thereof, a suction unit arranged within the body and having a suction port, a discharge unit arranged within the body and having a discharge port to discharge air intook by the suction unit, a blowing unit arranged within the body to blow air from the suction unit to the discharge unit, and a filter unit arranged within the body to purify air blown by the blowing unit, wherein at least one of the suction port and the discharge port has a periphery defining a surface having an oval or ovoid shape inclined from a central axis of the cylindrical body portion, wherein the suction unit is pivotally coupled to the body.

公开(公告)号：US20170122582A1

公开(公告)日：2017-05-04

申请号：US15337304

申请日：2016-10-28

Applicant: LG Electronics Inc.

Inventor： Chungook Chong ,  Jieun Choi ,  Sanghyuk Son ,  Jungwoo Lee ,  Taeyoon Kim ,  Younggu Lee ,  Kunyoung Lee ,  Hyuckju Kwon ,  Jongsu Lee ,  Kyoungho Lee ,  Unchang Jeong

IPC: F24F6/04 ,  F24F13/28 ,  F24F13/20 ,  B01D46/10

CPC classification number: F24F6/04 ,  B01D46/10 ,  B01D2279/50 ,  B01F3/04035 ,  B01F3/04042 ,  F24F6/16 ,  F24F13/20 ,  F24F13/28 ,  F24F2006/008 ,  F24F2006/046

Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a watering housing disposed inside the water tank, suctioning water of the water tank thereinto, pumping the suctioned water to an upper side when rotating, and spraying the pumped water; a watering motor providing a torque to the watering housing; and a power transmission shaft disposed inside the watering housing, connecting the watering motor and the watering housing, and delivering a torque of the watering motor to the watering housing.

公开(公告)号：US10668422B2

公开(公告)日：2020-06-02

申请号：US15338292

申请日：2016-10-28

Applicant: LG ELECTRONICS INC.

Inventor： Taeyoon Kim ,  Kunyoung Lee ,  Jongsu Lee ,  Inho Choi ,  Hyungho Park ,  Yanghwa Lee ,  Hooncheol Jeon ,  Jieun Choi ,  Sanghyuk Son ,  Kyoungho Lee

IPC: B01D53/02 ,  B01D46/42 ,  B03C3/32 ,  B03C3/02 ,  B03C3/68 ,  B03C3/41 ,  B03C3/45 ,  B01D46/00 ,  H01R33/05 ,  F24F6/04 ,  F24F13/28 ,  F24F6/00

Abstract: An air freshener is disclosed. The air freshener includes a body case defining the air freshener, the body case having a filter installation opening formed in one side thereof, a filter housing disposed in the body case, a drawer including a frame forming therein a drawer opening, through which air passes, and a filter cover coupled to the frame for covering the filter installation opening, and a filter module separably located on the frame for filtering the air that has passed through the drawer opening. The drawer is configured to be withdrawn from the inner space of the filter housing through the filter installation opening.

公开(公告)号：US10556242B2

公开(公告)日：2020-02-11

申请号：US15338267

申请日：2016-10-28

Applicant: LG ELECTRONICS INC.

Inventor： Hooncheol Jeon ,  Taeyoon Kim ,  Yanghwa Lee ,  Woongi Kil ,  Hyungho Park ,  Inho Choi ,  Jieun Choi ,  Kunyoung Lee ,  Sanghyuk Son ,  Jongsu Lee ,  Kyoungho Lee

IPC: F24F6/04 ,  F24F13/20 ,  F24F13/28 ,  B01D46/10 ,  B03C3/82 ,  B03C3/02 ,  B03C3/41 ,  B03C3/45

Abstract: An electric dust collector is disclosed. The electric dust collector includes a film for collecting electrified dust particles and a case for receiving the film. A conductor-receiving part defining an insertion space, into which a portion of the film is inserted, is provided in the case. The electric dust collector further includes an electrode connection part filling the insertion space in the state of being in contact with the film. The electrode connection part is electrically connected to a voltage source to apply voltage in order to the film.

公开(公告)号：US10330104B2

公开(公告)日：2019-06-25

申请号：US15338153

申请日：2016-10-28

Applicant: LG Electronics Inc.

Inventor： Sanghyuk Son ,  Jeongtaek Park ,  Jieun Choi ,  Kyoungho Lee

IPC: F04D25/08 ,  F04D29/68 ,  F04D29/28 ,  F04D29/44 ,  F24F6/16 ,  F24F1/0025 ,  F04D17/16 ,  F04D29/42 ,  F04D29/70

Abstract: Provided is an air conditioner. The air conditioner includes: a blower fan blowing air; a blower motor rotating the blower fan; and a blower housing coupled with the blower motor and including a ring-shaped air blowing flow passage in which air discharged from the blower fan flows. Here, the blower housing includes a plurality of vanes that are disposed spaced from each other in a circumferential direction on the air blowing flow passage over the blower fan.

公开(公告)号：US10267528B2

公开(公告)日：2019-04-23

申请号：US15339568

申请日：2016-10-31

Applicant: LG ELECTRONICS INC.

Inventor： Taeyoon Kim ,  Ahram Kim ,  Chungook Chong ,  Daegeun Son ,  Hojung Kim ,  Hooncheol Jeon ,  Hyuckju Kwon ,  Hyungho Park ,  Inho Choi ,  Jeongtaek Park ,  Jieun Choi ,  Jinuk Kim ,  Jongsu Lee ,  Jungwoo Lee ,  Kunyoung Lee ,  Kyoungho Lee ,  Sanghyuk Son ,  Sunyoung Moon ,  Unchang Jeong ,  Woongi Kil ,  Yanghwa Lee ,  Yongmin Kim ,  Younggu Lee

IPC: B01F3/04 ,  B01D50/00 ,  F24F3/14 ,  F24F6/04 ,  B01D46/10 ,  F24F13/28 ,  B01D46/00 ,  F24F6/00 ,  F24F3/16

Abstract: Provided is an air conditioning apparatus. The air conditioning apparatus includes an air cleaner and an air washer coupled to the air cleaner.

公开(公告)号：US20190078797A1

公开(公告)日：2019-03-14

申请号：US16159492

申请日：2018-10-12

Applicant: LG ELECTRONICS, INC.

Inventor： Younggu LEE ,  Jungwoo Lee ,  Hyuckju Kwon ,  Unchang Jeong ,  Taeyoon Kim ,  Jieun Choi ,  Kunyoung Lee ,  Sanghyuk Son ,  Jongsu Lee ,  Kyoungho Lee

IPC: F24F6/04 ,  F24F6/06 ,  F24F6/14 ,  F24F6/16 ,  F24F13/20 ,  B01D46/10 ,  B01F3/04 ,  F24F13/28 ,  F24F6/00

CPC classification number: F24F6/04 ,  B01D46/10 ,  B01D2279/50 ,  B01F3/04035 ,  F24F6/06 ,  F24F6/14 ,  F24F6/16 ,  F24F13/20 ,  F24F13/28 ,  F24F2006/008 ,  F24F2006/046 ,  Y02B30/545

Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes: a water tank storing water; a watering housing disposed in the water tank and suctioning water stored in the water tank to spray suctioned water to the outside; a watering motor providing a torque to the watering housing; a watering groove protruding inside the watering housing, suctioning water of the water tank into the watering housing when rotating, and pumping the suctioned water to an upper side of the watering housing; a nozzle disposed in the watering housing and spraying the upwardly pumped water to the outside of the watering housing; and a water curtain preventing rib disposed inside the watering housing, disposed over the watering groove, and mutually interfering with the pumped water.

公开(公告)号：US10215433B2

公开(公告)日：2019-02-26

申请号：US15338270

申请日：2016-10-28

Applicant: LG ELECTRONICS INC.

Inventor： Kunyoung Lee ,  Hyungho Park ,  Taeyoon Kim ,  Jongsu Lee ,  Jieun Choi ,  Sanghyuk Son ,  Kyoungho Lee

IPC: F24F3/14 ,  B01D50/00 ,  B01F3/04 ,  F24F11/30 ,  F24F6/16 ,  B01D46/10 ,  B01D46/42 ,  B01D46/44 ,  F24F6/04 ,  F24F13/20 ,  F24F13/28 ,  F24F11/52 ,  F24F110/50 ,  F24F110/64 ,  F24F6/00

Abstract: Provided is a humidification and air cleaning apparatus. The humidification and air cleaning apparatus includes an air clean module receiving external air and performing filtration on the entered external air to generate filtered air, an air wash module disposed at an upper part of the air clean module, receiving filtered air from the air clean module, and performing humidification on the filtered air, a dust sensor disposed on at least one of the air clean module or the air wash module and detecting a dust concentration of external air, and a lighting module disposed on at least one of the air clean module or the air wash module and emitting light as a color classified according to a dust concentration detected from the dust sensor.