公开(公告)号：US11732394B2

公开(公告)日：2023-08-22

申请号：US17411359

申请日：2021-08-25

Applicant: LG Electronics Inc.

Inventor： Jihong Lee ,  Wooseong Kim ,  Hongchul Kim

IPC: D06F39/00 ,  D06F37/26 ,  D06F37/28 ,  D06F34/28 ,  D06F37/18 ,  D06F29/00 ,  D06F34/32

CPC classification number: D06F39/00 ,  D06F34/28 ,  D06F37/18 ,  D06F37/266 ,  D06F37/28 ,  D06F29/00 ,  D06F34/32

Abstract: A laundry treatment apparatus includes a tub body for receiving water, a tub cover that covers an upper surface of the tub body and that defines an introduction aperture, a drum located inside the tub body for receiving laundry, a door for opening and closing the introduction aperture, a hinge that rotatably couples the door to the tub cover, a fixing unit that releasably couples a portion of the door to the tub cover, and a sealing unit on the door or the introduction aperture that is configured to seal the introduction aperture based on the introduction aperture being closed by the door. A portion of the sealing unit located in a direction in which the fixing unit is provided has a different diameter from a diameter of a portion of the sealing unit that is located in a direction in which the hinge is provided.

公开(公告)号：US11118296B2

公开(公告)日：2021-09-14

申请号：US16525134

申请日：2019-07-29

Applicant: LG Electronics Inc.

Inventor： Jihong Lee ,  Wooseong Kim ,  Hongchul Kim

IPC: D06F37/18 ,  D06F37/28 ,  D06F39/00 ,  D06F37/26 ,  D06F34/28 ,  D06F29/00 ,  D06F34/32

Abstract: A laundry treatment apparatus includes a tub body for receiving water, a tub cover that covers an upper surface of the tub body and that defines an introduction aperture, a drum located inside the tub body for receiving laundry, a door for opening and closing the introduction aperture, a hinge that rotatably couples the door to the tub cover, a fixing unit that releasably couples a portion of the door to the tub cover, and a sealing unit on the door or the introduction aperture that is configured to seal the introduction aperture based on the introduction aperture being closed by the door. A portion of the sealing unit located in a direction in which the fixing unit is provided has a different diameter from a diameter of a portion of the sealing unit that is located in a direction in which the hinge is provided.

公开(公告)号：US10094063B2

公开(公告)日：2018-10-09

申请号：US15340235

申请日：2016-11-01

Applicant: LG ELECTRONICS INC.

Inventor： Kangwoon Cheon ,  Seungji Yong ,  Yongwoo Kwon ,  Jaehoon Choi ,  Junyoung Son ,  Hongchul Kim

IPC: G06F3/041 ,  D06F39/00 ,  D06F33/02 ,  D06F37/18 ,  D06F37/30 ,  D06F39/02 ,  D06F37/26 ,  D06F58/28 ,  G05B19/409 ,  H05K1/02

Abstract: A laundry treating apparatus includes a main body having a laundry introduction opening, and a door capable of opening and closing the laundry introduction opening, wherein the door includes a door cover defining an appearance of the door, and provided with a transparent region and an opaque region surrounding the transparent region, a display module disposed on a rear surface of the door cover and capable of outputting visual information through the transparent region, and a touch sensor attached to a rear surface of the door cover to cover the transparent region and capable of sensing a touch input applied to the transparent region, wherein the touch sensor is provided with an align mark to allow the touch sensor to be attached to a correct position with respect to the transparent region.

公开(公告)号：US09970143B2

公开(公告)日：2018-05-15

申请号：US15338874

申请日：2016-10-31

Applicant: LG ELECTRONICS INC.

Inventor： Kangwoon Cheon ,  Seungji Yong ,  Yongwoo Kwon ,  Jaehoon Choi ,  Junyoung Son ,  Hongchul Kim

IPC: D06F37/10 ,  G06F3/041 ,  D06F39/00 ,  D06F33/02 ,  D06F37/30 ,  D06F39/02 ,  D06F37/26 ,  D06F58/28 ,  G05B19/10

CPC classification number: D06F37/10 ,  D06F33/02 ,  D06F37/18 ,  D06F37/266 ,  D06F37/304 ,  D06F39/005 ,  D06F39/02 ,  D06F39/14 ,  D06F58/28 ,  D06F2058/2883 ,  G05B19/10 ,  G05B19/409 ,  G05B2219/23023 ,  G05B2219/23058 ,  G05B2219/23099 ,  G05B2219/2633 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04107 ,  H05K1/028

Abstract: A laundry treating apparatus includes a main body having a laundry introduction opening, and a door capable of opening or closing the laundry introduction opening, wherein the door includes a door cover defining an appearance of the door, and provided with a transparent region and an opaque region surrounding the transparent region, a display module disposed on a rear surface of the door cover and capable of outputting visual information through the transparent region, and a touch sensor attached to a rear surface of the door cover and capable of sensing a touch input applied to the transparent region, wherein the touch sensor is provided with an align mark, and the opaque region is provided with a guide mark guiding an attachment position of the touch sensor using the align mark.

公开(公告)号：US11118297B2

公开(公告)日：2021-09-14

申请号：US16797171

申请日：2020-02-21

Applicant: LG Electronics Inc.

Inventor： Jihong Lee ,  Wooseong Kim ,  Hongchul Kim

IPC: D06F37/18 ,  D06F34/28 ,  D06F37/28 ,  D06F37/26 ,  D06F39/00 ,  D06F29/00 ,  D06F34/32

Abstract: A laundry treatment apparatus includes a tub body for receiving water, a tub cover that covers an upper surface of the tub body and that defines an introduction aperture, a drum located inside the tub body for receiving laundry, a door for opening and closing the introduction aperture, a hinge that rotatably couples the door to the tub cover, a fixing unit that releasably couples a portion of the door to the tub cover, and a sealing unit on the door or the introduction aperture that is configured to seal the introduction aperture based on the introduction aperture being closed by the door. A portion of the sealing unit located in a direction in which the fixing unit is provided has a different diameter from a diameter of a portion of the sealing unit that is located in a direction in which the hinge is provided.

公开(公告)号：US10119220B2

公开(公告)日：2018-11-06

申请号：US15547893

申请日：2016-02-29

Applicant: LG Electronics Inc.

Inventor： Jihong Lee ,  Byungjin Lee ,  Hongchul Kim ,  Kwanwoong Jeong

IPC: D06F39/00 ,  D06F39/14 ,  D06F29/00 ,  E05C19/16 ,  D06F37/12 ,  D06F37/04

Abstract: A laundry treatment apparatus is disclosed. The laundry treatment apparatus includes a receiving unit for providing a laundry receiving space, an introduction port for allowing the receiving unit to communicate with the outside of the laundry treatment apparatus, a door for opening and closing the introduction port, an actuation unit provided at the door such that the actuation unit reciprocates between a first position and a second position, and a fixing unit for fixing the door to the introduction port using an attractive force when the actuation unit is positioned at the first position and for separating the door from the introduction port when the actuation unit is positioned at the second position.

公开(公告)号：US10364523B2

公开(公告)日：2019-07-30

申请号：US15198255

申请日：2016-06-30

Applicant: LG ELECTRONICS INC.

Inventor： Jihong Lee ,  Wooseong Kim ,  Hongchul Kim

IPC: D06F37/18 ,  D06F37/28 ,  D06F37/26 ,  D06F39/00 ,  D06F29/00

Abstract: A laundry treatment apparatus includes a tub body for receiving water, a tub cover that covers an upper surface of the tub body and that defines an introduction aperture, a drum located inside the tub body for receiving laundry, a door for opening and closing the introduction aperture, a hinge that rotatably couples the door to the tub cover, a fixing unit that releasably couples a portion of the door to the tub cover, and a sealing unit on the door or the introduction aperture that is configured to seal the introduction aperture based on the introduction aperture being closed by the door. A portion of the sealing unit located in a direction in which the fixing unit is provided has a different diameter from a diameter of a portion of the sealing unit that is located in a direction in which the hinge is provided.

公开(公告)号：US20170121880A1

公开(公告)日：2017-05-04

申请号：US15338874

申请日：2016-10-31

Applicant: LG ELECTRONICS INC.

Inventor： Kangwoon Cheon ,  Seungji Yong ,  Yongwoo Kwon ,  Jaehoon Choi ,  Junyoung Son ,  Hongchul Kim

IPC: D06F37/10 ,  D06F39/00 ,  D06F33/02 ,  G05B19/10 ,  D06F39/02 ,  D06F37/26 ,  D06F58/28 ,  G06F3/041 ,  D06F37/30

CPC classification number: D06F37/10 ,  D06F33/02 ,  D06F37/18 ,  D06F37/266 ,  D06F37/304 ,  D06F39/005 ,  D06F39/02 ,  D06F39/14 ,  D06F58/28 ,  D06F2058/2883 ,  G05B19/10 ,  G05B19/409 ,  G05B2219/23023 ,  G05B2219/23058 ,  G05B2219/23099 ,  G05B2219/2633 ,  G06F3/0416 ,  G06F3/044 ,  G06F2203/04103 ,  G06F2203/04107 ,  H05K1/028

Abstract: A laundry treating apparatus includes a main body having a laundry introduction opening, and a door capable of opening or closing the laundry introduction opening, wherein the door includes a door cover defining an appearance of the door, and provided with a transparent region and an opaque region surrounding the transparent region, a display module disposed on a rear surface of the door cover and capable of outputting visual information through the transparent region, and a touch sensor attached to a rear surface of the door cover and capable of sensing a touch input applied to the transparent region, wherein the touch sensor is provided with an align mark, and the opaque region is provided with a guide mark guiding an attachment position of the touch sensor using the align mark.