公开(公告)号：US20170086646A1

公开(公告)日：2017-03-30

申请号：US15274017

申请日：2016-09-23

Applicant: LG ELECTRONICS INC.

Inventor： Minchul KIM ,  Kitae KWON ,  Myungwon KO

IPC: A47L15/50

CPC classification number: A47L15/507 ,  A47L15/504

Abstract: Disclosed are a dish rack and dishwasher having the same. The present invention includes a wash tub forming a wash space, a rack configured to store a dish by being drawably provided within the wash tub, and a plurality of spray units configured to spray water upon the rack, wherein the rack comprises a frame configured to store a dish, a moving roller unit coupled with the frame to move upward and downward, the moving roller unit supporting a guide rail to draw the frame, and a location adjusting unit coupled with the frame, the location adjusting unit configured to selectively fix an upward/downward movement of the moving roller unit and release a fixed state of the moving roller unit to enable the upward/downward movement of the moving roller unit.

公开(公告)号：US20230062504A1

公开(公告)日：2023-03-02

申请号：US17792907

申请日：2020-01-20

Applicant: LG Electronics Inc.

Inventor： Myungwon KO

IPC: A47L15/42 ,  E05D3/06

Abstract: The present invention relates to a dishwasher. The dishwasher according to the present invention comprises: a tub having a space for washing dishes formed therein, one side of the tub being open; a base disposed beneath the tub such that the tub is spaced apart from the floor by a predetermined interval; a door for opening/closing one side of the tub, which is open; a door bracket fixedly fastened to the door and rotatably connected to the tub; a cover panel movably disposed on the door so as to cover the door and one side of the base; and a link module for moving the cover panel in the longitudinal direction of the door when the door is rotated. In addition, the dishwasher comprises an upper holder fastened to one side of the cover panel and movably mounted on the door bracket, and a lower holder disposed to be spaced apart from the upper holder downwards by a predetermined interval, fastened to one side of the cover panel, and movably mounted on the door bracket. The door bracket comprises an upper guide unit for guiding the movement of the upper holder, and a lower guide unit disposed beneath the upper guide unit so as to guide the movement of the lower holder.

公开(公告)号：US20230013225A1

公开(公告)日：2023-01-19

申请号：US17863725

申请日：2022-07-13

Applicant: LG Electronics Inc.

Inventor： Dong Hwi PARK ,  Kyung Rae KIM ,  Myungwon KO

IPC: A47L15/48 ,  A47L15/42 ,  B01D46/00 ,  B01D46/24

Abstract: A dishwasher comprises a tub that defines a wash space configured to accommodate one or more objects to be washed, a sump that is configured to store wash water, a water supply pump that supplies the wash water to the tub, a base that is disposed below the tub, and provides a space to accommodate the sump and the water supply pump, an air supply device that is configured to supply air to the tub, a first filter that is disposed at the base and in fluid communication with the tub and the air supply device, a second filter that is disposed at the base and in fluid communication with the tub, and a water supply that is connected to the second filter and configured to supply the wash water.

公开(公告)号：US20220142450A1

公开(公告)日：2022-05-12

申请号：US17431803

申请日：2020-01-21

Applicant: LG Electronics Inc.

Inventor： Myungwon KO

IPC: A47L15/42

Abstract: A dishwasher includes a tub, a base below the tub, and a door, a door bracket fastened to the door and rotatably connected to the tub, a cover panel that covers the door and the base and is movably disposed in the door, a link module that moves the cover panel in a length direction of the door, an upper holder fastened to the cover panel and movably mounted in the door, and a lower holder spaced apart from the upper holder, fastened to the cover panel, and movably mounted in the door. The door includes an upper guider that supports the upper holder guides movement of the cover panel, and a lower guider that supports the lower holder and guides movement of the cover panel. The door bracket is fastened to the door at a rear of the lower guider in which the lower holder is mounted.

公开(公告)号：US20180206701A1

公开(公告)日：2018-07-26

申请号：US15745867

申请日：2016-08-17

Applicant: LG Electronics Inc.

Inventor： Myungwon KO ,  Kitae KWON

IPC: A47L15/50

Abstract: A dishwasher (100) is disclosed. The dishwasher includes a washing tub (130) for defining a washing space, a rack (150) provided in the washing tub (130) so as to be withdrawn from the washing tub (130) for receiving dishes, and a plurality of spraying units (132, 133, 134), for spraying wash water to the rack (150). The rack (150) includes a receiving box (210) having a loading unit (215) on which dishes are loaded and a turnable withdrawal unit (250) coupled to the loading unit (215) in a state of being in contact with the loading unit (215) so as to be turned upward for separating the dishes, loaded on the loading unit (215), from the loading unit (215) when turned.

公开(公告)号：US20170354313A1

公开(公告)日：2017-12-14

申请号：US15618572

申请日：2017-06-09

Applicant: LG Electronics Inc.

Inventor： Sangsoo LEE ,  Myungwon KO ,  Kitae KWON

IPC: A47L15/42 ,  A47L15/00 ,  A47L15/22 ,  A47L15/48

CPC classification number: A47L15/4287 ,  A47L15/0005 ,  A47L15/0013 ,  A47L15/0026 ,  A47L15/0034 ,  A47L15/22 ,  A47L15/245 ,  A47L15/4208 ,  A47L15/4221 ,  A47L15/4244 ,  A47L15/4285 ,  A47L15/486 ,  A47L2401/02 ,  A47L2401/023 ,  A47L2401/09 ,  A47L2501/06 ,  A47L2501/11 ,  A47L2501/12

Abstract: A method of controlling a dishwasher includes washing an object accommodated inside a tub by spraying water and detergent onto the object, rinsing the object by spraying water onto the object, drying the object by removing moisture adhered to the object, detecting an amount of a rinsing agent, comparing the detected amount of the rinsing agent to a predetermined amount, based on the comparison, determining whether the detected amount of the rinsing agent is less than the predetermined amount, and increasing at least one of a temperature of water to be supplied in the rinsing or a drying time in the drying based on determining that the detected amount of the rinsing agent is less than the predetermined amount.

公开(公告)号：US20240197145A1

公开(公告)日：2024-06-20

申请号：US18545476

申请日：2023-12-19

Applicant: LG ELECTRONICS INC.

Inventor： Myungwon KO

IPC: A47L15/50

CPC classification number: A47L15/502

Abstract: Disclosed is a dishwasher. The dishwasher of the present disclosure includes: a tub which provides a washing chamber; a spray unit which is disposed in the washing chamber, and sprays washing water; and a cutlery rack which is disposed in the washing chamber, and comprises a plurality of bars, wherein the plurality of bars of the cutlery rack includes: a plurality of first bars arranged parallel to each other; and a plurality of second bars which extend along a direction in which the plurality of first bars are arranged and connect the plurality of first bars, and are arranged along a longitudinal direction of the first bar.

公开(公告)号：US20230148039A1

公开(公告)日：2023-05-11

申请号：US17980734

申请日：2022-11-04

Applicant: LG Electronics Inc.

Inventor： Myungwon KO

IPC: A47L15/50 ,  A47L15/14

CPC classification number: A47L15/50 ,  A47L15/14

Abstract: A dishwasher includes a storage part in which a washing target is stored. The storage part includes a guide disposed in an edge area, a frame coupled to the guide, and a tray coupled to the frame. The tray includes a locking portion protruding from an edge area thereof and coupled to the frame, and configured to elevate the tray with respect to the frame. The frame includes a slot in which the locking portion is inserted, and a rail protruding toward the slot and forming some area of an outer shape of the slot, and configured to guide the movement of the locking portion and suppress the locking portion from being separated from the slot.

公开(公告)号：US20230138170A1

公开(公告)日：2023-05-04

申请号：US17979293

申请日：2022-11-02

Applicant: LG Electronics Inc.

Inventor： Myungwon KO ,  Yong Jin CHOI ,  Dong Hwi PARK

IPC: A47L15/50

Abstract: A dishwasher includes a storage part in which a washing target is stored. The storage part includes a base formed by crossing a plurality of horizontal bars and a plurality of vertical bars, a supporter portion coupled to the base and having a hollow formed therein, and a holder portion secured to the supporter portion and configured to be rotatable with respect to the supporter portion. The holder portion is configured to maintain a posture set with respect to the supporter portion by pressurizing the supporter portion.

公开(公告)号：US20230068193A1

公开(公告)日：2023-03-02

申请号：US17891710

申请日：2022-08-19

Applicant: LG Electronics Inc.

Inventor： Dong Hwi PARK ,  Kyung Rae KIM ,  Myungwon KO

IPC: A47L15/42

Abstract: A dishwasher includes an additional function module that is disposed at and fixed to a front upper frame reinforcing the upper side of an open front surface of a tub, without a fixing frame exclusive for the function module, thereby ensuring a simple structure and a reduction in manufacturing costs. A mutual coupling structure is formed between the front upper frame and a front side frame reinforcing the sides of the open front surface of the tub, to readily determine the positions of the front upper frame and the front side frame, thereby ensuring a simple manufacturing process.