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公开(公告)号：US20230210339A1
公开(公告)日：2023-07-06
申请号：US18185064
申请日：2023-03-16
Applicant: LG Electronics Inc.
Inventor： Seyoung WOO , Joonho PYO , Daegyu KIM , Taehee LEE
CPC classification number: A47L15/22 , A47L15/4214
Abstract: A dishwasher may include a sump configured to store water, a main arm disposed at the sump and configured to supply water from the sump, an auxiliary arm rotatably disposed at the main arm and configured to spray water, and an auxiliary arm connection member disposed at the main arm and configured to rotatably support the auxiliary arm, where the auxiliary arm may include an auxiliary flow passage configured to allow water flow through the auxiliary arm, where the main arm may include a transfer flow passage in fluid communication with the auxiliary flow passage, where the auxiliary arm connection member may include a flow tube disposed at the main arm in fluid communication with the transfer flow passage and the auxiliary flow passage.
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公开(公告)号：US20230056925A1
公开(公告)日：2023-02-23
申请号：US17793176
申请日：2021-01-06
Applicant: LG Electronics Inc.
Inventor： Jeong Yeon PARK , Chang Kyu KIM , Jihyun YOON , Taehee LEE
Abstract: The present invention provides a clothing treatment apparatus (10) comprising: a heating unit (100) for heating a fluid; a movable spray unit (200) which is installed to be movable in left and right direction, and sprays the heated fluid; a flow path member (300) which is connected to the heating unit (100) and the movable spray unit (200) and supplies the heated fluid to the movable spray unit (200); and a driving unit (400) for moving the movable spray unit (200) in the left and right direction. The present invention also provides the clothing treatment apparatus (10) including the flow path member (300) bent at an angle of a specific range per unit member (310) or unfolded. The present invention also provides the clothing treatment apparatus (10) including a body portion spreading unit (1500) for spreading a body portion of clothing. The body portion spreading unit (1500) comprises: a body portion spreading arm (1510) of which at least a portion is arranged inside the body portion and which rotationally moves about an end portion as a rotary shaft; and a first driving unit (1520) for rotationally moving the body portion spreading arm (1510). Therefore, clothing treatment performance such as crease removal or the like can be improved, and the time taken to treat clothing can be reduced. The spray pressure of the movable spray unit (200) can be maintained constant, an installation space for the flow path member (300) can be minimized, and generation of condensed water in the flow path member (300) can be prevented.
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公开(公告)号：US20220404088A1
公开(公告)日：2022-12-22
申请号：US17779451
申请日：2020-09-23
Applicant: LG ELECTRONICS INC.
Inventor： Chanho CHUN , Junlae PARK , Hyokeun PARK , Taehee LEE
Abstract: The present disclosure relates to a refrigerator, and more particularly, to a refrigerator including one or more modules having a plurality of rooms. An embodiment of the present disclosure may provide a refrigerator including a plurality of refrigerator modules, wherein the refrigerator modules include: a cabinet forming an outer shape and having a plurality of storage chambers therein; doors provided in the cabinet and provided for each storage chamber; a radiant cooling plate which forms the rear wall of the storage chambers, and is provided to block the communication of air between the inner portions of the storage chambers and cool the inner portions of the storage chambers through radiant cooling; a refrigerant pipe flow path located at the rear side of the radiant cooling plate to exchange heat with the radiant cooling plate; and a machine room which discharges the refrigerant to the refrigerant pipe flow path and sucks the refrigerant having exchanged heat with the radiant cooling plate.
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公开(公告)号：US20220192464A1
公开(公告)日：2022-06-23
申请号：US17560992
申请日：2021-12-23
Applicant: LG ELECTRONICS INC.
Inventor： Taeyong JUNG , CHAN HO CHUN , Chang Kyu KIM , Hye Yong PARK , Manho CHUN , Sora KIM , DoHyun JUNG , Taehee LEE
Abstract: A shoe care device includes an inner cabinet, an air supply device that is configured to blow air to an accommodated space of the inner cabinet and includes a plurality of dehumidifying materials separate from one another, and a controller configured to control the air supply device. The air supply device includes a connection path configured to circulate air between an inlet and an outlet of the inner cabinet, and a regeneration path branched from the connection path and configured to guide air having passed through at least one of the dehumidifying materials to a portion of the air supply device other than the inlet. The controller is configured to control the air supply device to selectively open and close at least one of the connection path or the regeneration path based on whether or not at least one of the dehumidifying materials is heated.
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公开(公告)号：US20220183490A1
公开(公告)日：2022-06-16
申请号：US17438641
申请日：2020-02-28
Applicant: LG ELECTRONICS INC.
Inventor： dihyun YOON , Jeongjoon ROH , Ayeong LEE , Taehee LEE
IPC: A47G25/40
Abstract: A clothing hanger according to the present disclosure may include a vertical frame, a support frame including a center part connected to an upper end of the vertical frame and a pair of support parts formed from both sides of the center part to support clothing, a moving bar configured to be provided in an inner portion of the vertical frame to be capable of elevating, an elevating body configured to be connected to an upper end of the moving bar and provided in the center part to be capable of elevating, a multi-joint link embedded in the support part and rotatably connected to the elevating body, the length of which varies according to the elevation of the elevating body, and an extension frame connected to the multi joint link, configured to be movable in an inner portion of the support frame and to protrude outward from the support part.
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Patent Agency Ranking
公开(公告)号：US20220127778A1
公开(公告)日：2022-04-28
申请号：US17310873
申请日：2020-02-28
Applicant: LG ELECTRONICS INC.
Inventor： Jeongjoon ROH , Jihyun YOON , Ayeong LEE , Taehee LEE
Abstract: A clothing processing apparatus according to an embodiment of the present disclosure may include a cabinet having a receiving space formed therein, in which clothing is received, a holder configured to be located in the receiving space to hold a clothing supporter configured to support the clothing, a steamer configured to spray steam toward the clothing while locating inside the receiving space, a rotation motor configured to rotate the steamer so that the steamer is in contact with the clothing, and an elevating motor configured to elevate the steamer in a state where the steamer is in contact with the clothing.
The steamer may include a front steam body formed long in the left and right direction and in contact with the front surface of the clothing, and a rear steam body spaced apart from the front steam body, formed long in the left and right direction, and in contact with the rear surface of the clothing.-
公开(公告)号：US20210131003A1
公开(公告)日：2021-05-06
申请号：US17091949
申请日：2020-11-06
Applicant: LG Electronics Inc.
Inventor： Jeonguk LEE , Manho CHUN , Joonho PYO , Taehee LEE
Abstract: A washing machine includes a dewatering shaft for rotating a washing tub, a drive shaft for rotating a pulsator in the washing tub, a coupler that is configured to move up and down along the dewatering shaft, a solenoid module that moves the coupler upward, a coupler guide configured to be rotated by contact with the coupler when the coupler moves upward, and to maintain a position of the coupler or guide the coupler to another position when the coupler moves downward, and a controller that controls operation of the solenoid module based on applying one or more pulse signals to the solenoid module.
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公开(公告)号：US20190320871A1
公开(公告)日：2019-10-24
申请号：US16460478
申请日：2019-07-02
Applicant: LG Electronics Inc.
Inventor： Jongmin LEE , Byeonghyeon JU , Daegyu KIM , Seyoung WOO , Taehee LEE , Joonho PYO
Abstract: A dishwasher includes a tub, a spray arm, and a spray arm. The spray arm includes an arm body that defines a plurality of channels that are partitioned from each other and that are configured to carry washing water and a plurality of spray holes configured to discharge washing water from the plurality of channels toward the washing objects. The spray arm further includes a chamber disposed vertically below the arm body and configured to communicate with the plurality of channels; a channel guider configured to supply washing water from the spray arm holder to the chamber; and a channel switch unit accommodated in the chamber and configured to open and close at least a portion of the plurality of channels.
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公开(公告)号：US20190200837A1
公开(公告)日：2019-07-04
申请号：US16323200
申请日：2017-08-03
Applicant: LG Electronics Inc.
Inventor： Yongjin CHOI , Shinwoo HAN , Taehee LEE
CPC classification number: A47L15/10 , A47L15/0007 , A47L15/42 , A47L15/4219 , A47L15/4236 , A47L15/4289 , A47L2601/02 , A47L2601/16 , B05B1/002
Abstract: A dishwasher includes: a spray module which sprays washing water toward dishes; a sump which supplies washing water to the spray module; a pump which pumps washing water stored in the sump to the spray module; and an air jet generator which receives a part of washing water pumped from the pump to form an air bubble in washing water and discharges the air bubble to the sump, wherein the air jet generator comprises: a decompression portion which decreases a pressure of washing water; an air suction portion which is opened to allow air to flow into the decompression portion; a pressing portion which increases pressure so as to crush the air introduced from the air suction portion; and an air tap which has a plurality of holes configured to crush the air contained in washing water that passed through the pressing portion.
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公开(公告)号：US20170311772A1
公开(公告)日：2017-11-02
申请号：US15654388
申请日：2017-07-19
Applicant: LG Electronics Inc.
Inventor： Seyoung WOO , Joonho PYO , Daegyu KIM , Taehee LEE
CPC classification number: A47L15/20 , A47L15/22 , A47L15/23 , A47L15/4282
Abstract: A dishwasher may include a sump configured to store water, a main arm disposed at the sump and configured to supply water from the sump, an auxiliary arm rotatably disposed at the main arm and configured to spray water, and an auxiliary arm connection member disposed at the main arm and configured to rotatably support the auxiliary arm, where the auxiliary arm may include an auxiliary flow passage configured to allow water flow through the auxiliary arm, where the main arm may include a transfer flow passage in fluid communication with the auxiliary flow passage, where the auxiliary arm connection member may include a flow tube disposed at the main arm in fluid communication with the transfer flow passage and the auxiliary flow passage.
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