公开(公告)号：US10799021B2

公开(公告)日：2020-10-13

申请号：US15607848

申请日：2017-05-30

Applicant: LG ELECTRONICS INC.

Inventor： Changgyu Choi ,  Jongseok Jung ,  Seongmin Jang ,  Junho Lee ,  Jihong Lee ,  Kwanwoong Jeong

IPC: A47B47/03 ,  D06F39/02 ,  D06F39/14 ,  D06F39/08 ,  D06F35/00 ,  D06F39/00 ,  D06F39/12 ,  D06F29/00 ,  D06F31/00 ,  D06F23/04

Abstract: A laundry treatment apparatus that includes: a cabinet; a first cabinet door; a second cabinet door; a first washing apparatus; and a second washing apparatus including: a tub that is accessible through a second opening in a state in which the second cabinet door is opened, that is configured to store water, and that includes a tub opening at a top of the tub, a tub cover that is coupled to the tub and that covers the tub opening, and a drum that is configured to rotate about a shaft, the shaft extending in the second direction, wherein the tub cover includes an air channel unit that is configured to transfer air between an interior area of the tub and an exterior area of the tub in a state in which the second washing apparatus is operational is disclosed.

公开(公告)号：US10145051B2

公开(公告)日：2018-12-04

申请号：US15197823

申请日：2016-06-30

Applicant: LG ELECTRONICS INC.

Inventor： Kwanwoong Jeong ,  Yanghwan No ,  Chanho Lee ,  Jihong Lee

IPC: D06F39/08 ,  D06F37/12 ,  D06F39/12 ,  D06F39/14 ,  D06F37/18 ,  D06F37/26 ,  D06F39/04

Abstract: A laundry treatment apparatus includes a tub body configured to store water, a tub cover configured to define an upper surface of the tub body, an introduction aperture defined through the tub cover, a supply aperture provided in the tub cover, and configured to enable supply of water into the tub body, a drum that is rotatably provided in the tub body, and that is configured to receive laundry, the drum including an opening in communication with the introduction aperture, a door configured to open and close the introduction aperture, and an ejection unit configured to eject water introduced into the supply aperture to at least one of the door or to the drum.

公开(公告)号：US12037736B2

公开(公告)日：2024-07-16

申请号：US17383982

申请日：2021-07-23

Applicant: LG Electronics Inc.

Inventor： Jihong Lee ,  Kwanwoong Jeong

IPC: D06F39/08 ,  D06F23/04 ,  D06F39/02 ,  D06F39/10 ,  D06F39/12 ,  D06F39/14

CPC classification number: D06F39/088 ,  D06F23/04 ,  D06F39/022 ,  D06F39/028 ,  D06F39/083 ,  D06F39/085 ,  D06F39/087 ,  D06F39/10 ,  D06F39/12 ,  D06F39/14

Abstract: Disclosed is a laundry treating apparatus including a cabinet, a drawer including a drawer body, a drawer cover, a first detergent flow channel, and a first detergent supply hole defined to penetrate the drawer cover, a tub including a tub body disposed inside the drawer, a tub cover for forming a top face of the tub body, and an exhaust hole penetrating the tub cover, a drum rotatably disposed in the tub, a discharge flow channel, a dispenser including a flow channel body fixed to the drawer, a first water supply flow channel defined in the flow channel body, an exhaust flow channel defined in the flow channel body, a flow channel cover, and a cover through-hole connected to the exhaust flow channel, a first connection pipe, a first flow channel water supply pipe, and a tub exhaust pipe for connecting the exhaust flow channel with the exhaust hole.

公开(公告)号：US11131052B2

公开(公告)日：2021-09-28

申请号：US16694667

申请日：2019-11-25

Applicant: LG Electronics Inc.

Inventor： Kwanwoong Jeong ,  Yanghwan No ,  Chanho Lee ,  Jihong Lee

IPC: D06F39/08 ,  D06F37/28 ,  D06F29/00

Abstract: A laundry treatment apparatus includes, a tub body configured to store water, a tub cover configured to define an upper surface of the tub body, an introduction aperture defined through the tub cover, a supply aperture provided in the tub cover, and configured to enable supply of water into the tub body, a drum that is rotatably provided in the tub body, and that is configured to receive laundry, the drum including an opening in communication with the introduction aperture, a door configured to open and close the introduction aperture, and an ejection unit configured to eject water introduced into the supply aperture to the drum, the ejection unit being configured to eject water in at least two different directions.

公开(公告)号：US10316459B2

公开(公告)日：2019-06-11

申请号：US15413458

申请日：2017-01-24

Applicant: LG ELECTRONICS INC.

Inventor： Kwanwoong Jeong ,  Yanghwan No ,  Chanho Lee ,  Jihong Lee

IPC: D06F39/08 ,  D06F37/12 ,  D06F39/12 ,  D06F39/14 ,  D06F37/18 ,  D06F37/26 ,  D06F39/04 ,  D06F23/04

Abstract: A laundry treatment apparatus includes a tub body configured to store water, a tub cover configured to define an upper surface of the tub body, an introduction aperture defined through the tub cover, a supply aperture provided in the tub cover, and configured to enable supply of water into the tub body, a drum that is rotatably provided in the tub body, and that is configured to receive laundry, the drum including an opening in communication with the introduction aperture, a door configured to open and close the introduction aperture, and an ejection unit configured to eject water introduced into the supply aperture to at least one of the door or to the drum.

公开(公告)号：US12091800B2

公开(公告)日：2024-09-17

申请号：US17384009

申请日：2021-07-23

Applicant: LG Electronics Inc.

Inventor： Jihong Lee ,  Kwanwoong Jeong

IPC: D06F34/20 ,  D06F23/04 ,  D06F29/00 ,  D06F31/00 ,  D06F34/28 ,  D06F37/24 ,  D06F39/08 ,  D06F39/12 ,  D06F39/14 ,  D06F103/40 ,  D06F105/58 ,  D06F105/60

CPC classification number: D06F34/20 ,  D06F23/04 ,  D06F29/005 ,  D06F31/00 ,  D06F34/28 ,  D06F37/24 ,  D06F39/083 ,  D06F39/088 ,  D06F39/125 ,  D06F39/14 ,  D06F2103/40 ,  D06F2105/58 ,  D06F2105/60

Abstract: Disclosed herein is a laundry treatment apparatus including a cabinet including an upper cover, a first side cover and a second side cover, a cover through hole formed through the upper cover, and an outlet formed in a front surface of the cabinet, a drawer including a drawer body, and a drawer panel fixed to the drawer body, a tub arranged in the drawer body, a drum rotatably arranged inside the tub, an operation part having one end rotatably fixed to the first side cover and a free end, a contact portion exposed to an outside of the cabinet and configured to move toward an inside of the cabinet and toward the cover through hole, a converter configured to move the free end, and a position sensor configured to sense a position of the free end when the outlet is closed to sense closure of the outlet.

公开(公告)号：US11866875B2

公开(公告)日：2024-01-09

申请号：US17495286

申请日：2021-10-06

Applicant: LG Electronics Inc.

Inventor： Jihong Lee ,  Kwanwoong Jeong ,  Minsu Lee

IPC: D06F39/02 ,  D06F37/18 ,  D06F39/08 ,  D06F39/10 ,  D06F39/14

CPC classification number: D06F39/02 ,  D06F37/18 ,  D06F39/088 ,  D06F39/10 ,  D06F39/14

Abstract: A laundry treating apparatus includes a housing, a tub, and a top cover. The tub is provided in the housing, and the top cover is provided above the housing. The top cover receives water and detergents and supply the water and detergents to the tub. The top cover is provided in two configurations so that the degree of freedom of manufacturing may be improved.

公开(公告)号：US11661696B2

公开(公告)日：2023-05-30

申请号：US17383903

申请日：2021-07-23

Applicant: LG Electronics Inc.

Inventor： Jihong Lee ,  Kwanwoong Jeong

IPC: D06F37/28 ,  D06F23/04 ,  D06F39/14 ,  D06F37/18 ,  D06F37/26 ,  D06F39/12

CPC classification number: D06F37/28 ,  D06F37/18 ,  D06F37/266 ,  D06F39/14 ,  D06F23/04 ,  D06F39/125

Abstract: Disclosed is a laundry treating apparatus including a cabinet having a front face with a drawer hole defined therein, and a rear cover for forming a rear face of the cabinet, a drawer including a drawer body, a drawer cover, and a cover through-hole defined to penetrate the drawer cover, a tub including a tub body, a tub cover for forming a top face of the tub body, and an inlet defined to penetrate the tub cover, a drum rotatably disposed in the tub, wherein the drum accommodates laundry, a door for closing the inlet, and a door guide for providing a path for the door to reciprocate between a first point where the inlet is closed and a second point where the inlet is opened in a space defined between the tub cover and the drawer cover.

公开(公告)号：US10415170B2

公开(公告)日：2019-09-17

申请号：US14726294

申请日：2015-05-29

Applicant: LG ELECTRONICS INC.

Inventor： Jihong Lee ,  Kwanwoong Jeong

IPC: D06F39/08 ,  D06F29/00 ,  D06F23/04 ,  D06F37/12 ,  D06F37/18 ,  D06F39/00 ,  D06F37/24

Abstract: A laundry treatment apparatus includes a cabinet and a drawer retractably provided in the cabinet. A tub is provided in the drawer and defines a space configured to receive washing water. A drum is rotatably provided in the tub, and a through hole is formed through an upper surface of the tub. The laundry treatment apparatus also includes a recovery unit that is configured to recover moisture discharged from the tub out of the through hole, and to return the moisture back into the tub through the through hole.

公开(公告)号：US12297577B2

公开(公告)日：2025-05-13

申请号：US18402487

申请日：2024-01-02

Applicant: LG Electronics Inc.

Inventor： Jihong Lee ,  Kwanwoong Jeong

IPC: D06F34/20 ,  D06F29/00 ,  D06F31/00 ,  D06F37/18 ,  D06F37/28 ,  D06F37/30 ,  D06F37/42 ,  D06F39/14 ,  D06F103/40 ,  D06F105/46

Abstract: A laundry treating apparatus includes a cabinet; a drawer including a first through-hole at a top face of the drawer; a tub disposed in the drawer, the tub including a laundry inlet communicating with the drawer first through-hole; a drum rotatably disposed in the tub; a door for opening and closing the drawer first through-hole or the laundry inlet; a housing; a lever having a fixed end pivotably coupled in the housing, and a free end configured to move up and down in the housing; a magnetic field generator disposed at one of the free end of the lever or the drawer; a magnetic field sensor disposed at another of the free end of the lever or the drawer; a slide in the housing; an actuating body disposed at the lever and protruding toward the slide; and an inclined body disposed at the slide and corresponding to the actuating body.