公开(公告)号：US20170120257A1

公开(公告)日：2017-05-04

申请号：US15338286

申请日：2016-10-28

Applicant: LG ELECTRONICS INC.

Inventor： Yanghwa LEE ,  Taeyoon Kim ,  Hooncheol Jeon ,  Inho Choi ,  Jieun Choi ,  Sanghyuk Son ,  Kyoungho Lee

IPC: B03C3/82 ,  B03C3/41 ,  B03C3/45

CPC classification number: B03C3/82 ,  B03C3/41 ,  B03C3/45 ,  B03C3/47 ,  B03C3/86

Abstract: The electric dust collector includes a dust collection unit for collecting electrified dust particles and a dust collection unit case for receiving the dust collection unit. The dust collection unit includes a plurality of films for generating an electric field and a fixing part for fixing the films in the dust collection unit case. Each of the films is formed in the shape of a band that is longer in the longitudinal direction than in the lateral direction, and the films are arranged so as to face each other such that gaps are formed between the respective films. The fixing part includes a gap maintenance part disposed on at least one side of a group of films in the lateral direction for maintaining the gaps. The gap maintenance part includes a plurality of vertical bars to be inserted into the gaps from the one side of the group of films.

公开(公告)号：US20170120181A1

公开(公告)日：2017-05-04

申请号：US15338067

申请日：2016-10-28

Applicant: LG ELECTRONICS INC.

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

IPC: B01D46/42 ,  B03C3/32 ,  B03C3/68 ,  B03C3/40 ,  H01R43/26 ,  B01D46/00 ,  F24F13/28 ,  F24F6/00 ,  F24F6/16 ,  F24F13/20 ,  B03C3/02 ,  B01D46/48

CPC classification number: B01D46/4245 ,  B01D46/0006 ,  B01D46/48 ,  B01D2265/025 ,  B03C3/02 ,  B03C3/32 ,  B03C3/40 ,  B03C3/68 ,  F24F3/166 ,  F24F6/00 ,  F24F6/16 ,  F24F11/52 ,  F24F13/20 ,  F24F13/28 ,  F24F2003/1682 ,  F24F2006/008 ,  H01R43/26

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disposed in the body case, the filter housing having a power terminal disposed therein, a drawer configured to be withdrawn from the inner space of the filter housing through the filter installation opening, and an electric dust collector separably located in the drawer, the electric dust collector having a power-receiving terminal disposed therein, wherein the power terminal contacts the power-receiving terminal in the state in which the drawer is settled in the inner space of the filter housing.

公开(公告)号：US11306931B2

公开(公告)日：2022-04-19

申请号：US16251150

申请日：2019-01-18

Applicant: LG Electronics Inc.

Inventor： Hongseok Kim ,  Jungwoo Lee ,  Junhyuk Jang ,  Taeyoon Kim ,  Myungjin Ku ,  Sukchun Kim ,  Seonmi Kim ,  Inmun Yu ,  Kunyoung Lee

IPC: F24F8/10 ,  F24F6/00 ,  F24F13/20 ,  F24F6/16 ,  F24F8/117

Abstract: A humidifying air purifier includes a body frame having an opened front and rear, a fan housing coupled to a rear end of the body frame and having a fan intake, a housing cover coupled to a rear end of the fan housing to accommodate an air blowing fan, and an air discharge port formed at an upper end of the fan housing and an upper end of the housing cover. A waterwheel motor is installed on a front surface of the fan housing and positioned outside the fan intake, a driving gear is coupled to the waterwheel motor, a door assembly is configured to be pushed into or drawn out from a front end of the body frame, a water tub is accommodated in a lower side of the door assembly, and a humidifying filter assembly is inserted into the water tub.

公开(公告)号：US10731879B2

公开(公告)日：2020-08-04

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

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：US10359204B2

公开(公告)日：2019-07-23

申请号：US15338015

申请日：2016-10-28

Applicant: LG ELECTRONICS INC.

Inventor： Daegeun Son ,  Jinuk Kim ,  Taeyoon Kim ,  Jieun Choi ,  Kunyoung Lee ,  Sanghyuk Son ,  Jongsu Lee ,  Kyoungho Lee

IPC: F24F3/00 ,  B01F3/04 ,  F24F6/16 ,  F24F11/30 ,  F24F3/14 ,  F24F1/02 ,  F24F6/00 ,  B05B7/00 ,  B05B7/24 ,  B05B12/08 ,  F24F11/00 ,  F24F13/20 ,  G01F23/00 ,  G01F23/30 ,  G01F23/72 ,  F24F11/52 ,  F24F110/00

Abstract: Provided is an air conditioner. The air conditioner includes a water tank to store water, a visual body disposed over the water tank and formed of a transparent material, a watering housing to draw water stored in the water tank and to spray the drawn water to the visual body, a water level sensor to measure a water level of the water tank in a multi-stage, a top cover assembly disposed over the visual body and having a water supply hole to supply water to the water tank, and a water level display unit disposed beside the water supply hole of the top cover assembly to display a water level measured by the water level sensor in a multi-stage.

公开(公告)号：US20190078798A1

公开(公告)日：2019-03-14

申请号：US16191294

申请日：2018-11-14

Applicant: LG ELECTRONICS INC.

Inventor： Sanghyuk SON ,  Jeongtaek Park ,  Jieun Choi ,  Jungwoo Lee ,  Chungook Chong ,  Taeyoon Kim ,  Kunyoung Lee ,  Jongsu Lee ,  Kyoungho Lee

IPC: F24F6/04 ,  F24F3/14 ,  B01F3/04 ,  F24F13/20 ,  F24F6/16 ,  F24F6/14 ,  B01D46/10 ,  F24F13/28 ,  F24F11/52 ,  F24F6/00

CPC classification number: F24F6/04 ,  B01D46/10 ,  B01D2279/50 ,  B01F3/04028 ,  B01F3/04049 ,  F24F3/14 ,  F24F6/14 ,  F24F6/16 ,  F24F11/52 ,  F24F13/20 ,  F24F13/28 ,  F24F2006/008 ,  F24F2006/046 ,  F24F2006/146 ,  Y02B30/545

Abstract: 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 watering housing disposed in the water tank, drawing water stored in the water tank to pump water to an upper side, and spraying the pumped water; a nozzle disposed in the watering housing and spraying the pumped water; and a watering motor rotating the watering housing. Here, when the watering housing rotates, water sprayed from the nozzle forms at least one spray line on an inner side surface of the visual body.

公开(公告)号：US10230013B2

公开(公告)日：2019-03-12

申请号：US14326265

申请日：2014-07-08

Applicant: LG ELECTRONICS INC.

Inventor： Bojoong Kim ,  Daehee Jang ,  Taeyoon Kim ,  Minpyo Kim ,  Hyeyoung Yang

IPC: H01L31/05 ,  H01L31/068

Abstract: A solar cell module is discussed, and the solar cell module includes a plurality of solar cells each including an electron current collector and an hole current collector on a back surface of a semiconductor substrate and a connection member for connecting an electron current collector of one of two adjacent solar cells of the plurality of solar cells to a hole current collector of the other of the two adjacent solar cells of the plurality of solar cells. The connection member includes a printed circuit film including an insulating film and a conductive pattern disposed on the insulating film and a conductive adhesive for attaching the conductive pattern to the electron current collector and the hole current collector.

公开(公告)号：US10139119B2

公开(公告)日：2018-11-27

申请号：US15338112

申请日：2016-10-28

Applicant: LG Electronics, Inc.

Inventor： Jieun Choi ,  Sunyoung Moon ,  Ahram Kim ,  Hyungho Park ,  Taeyoon Kim ,  Jinuk Kim ,  Daegeun Son ,  Sanghyuk Son ,  Kyoungho Lee

IPC: B03C3/00 ,  A61L9/00 ,  F24F7/007 ,  F28D5/00 ,  F24F6/04 ,  F24F11/30 ,  F24F3/16 ,  F24F6/00 ,  F24F11/77 ,  A61L2/10 ,  F24F13/20 ,  F24F11/52 ,  F24F11/61

Abstract: Provided is an air conditioner. The air conditioner includes a humidification medium, a watering housing to spray water to supply moisture to the humidification medium, a watering motor to rotate the watering housing, a blower fan to blow air, a blower motor to rotate the blower fan, an operation module receiving an instruction from a user, a sterilization module to sterilize the humidification medium, and a control unit to control the watering motor, the blower motor, and the sterilization module according to an instruction inputted to the operation module. Herein, the control unit stops an operation of the watering motor according to the instruction inputted to the operation module, operates the blower motor and the sterilization module when the sterilizing dry mode is set, and stops the operation of the sterilization module after a predetermined sterilizing dry time elapses.

公开(公告)号：US10113759B2

公开(公告)日：2018-10-30

申请号：US15337974

申请日：2016-10-28

Applicant: LG ELECTRONICS INC.

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

IPC: F24F3/00 ,  B01F3/04 ,  F24F6/16 ,  F24F13/20 ,  F24F11/00 ,  B05B7/24 ,  B05B7/00 ,  B05B12/08 ,  G01F23/30 ,  G01F23/00 ,  F24F3/14 ,  F24F6/00 ,  F24F11/52

Abstract: Provided is an air conditioner. The air conditioner includes a water tank to store water, a visual body disposed over the water tank and formed of a transparent material, a watering housing to draw water stored in the water tank and to spray the drawn water to the visual body, a water level sensor to measure a water level of the water tank in a multi-stage, a top cover assembly disposed over the visual body and having a water supply hole to supply water to the water tank, and a water level display unit disposed beside the water supply hole of the top cover assembly to display a water level measured by the water level sensor in a multi-stage.

公开(公告)号：US10101046B2

公开(公告)日：2018-10-16

申请号：US15338065

申请日：2016-10-28

Applicant: LG ELECTRONICS INC.

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

IPC: F24F6/00 ,  B01F3/04 ,  F24F6/04 ,  B01D46/10 ,  F24F13/28 ,  F24F13/20 ,  F24F6/12

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 pump 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; and a nozzle disposed in the watering housing and spraying the upwardly pumped water to the outside of the watering housing.