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公开(公告)号：US20230138542A1
公开(公告)日：2023-05-04
申请号：US18091659
申请日：2022-12-30
Applicant: LG ELECTRONICS INC.
Inventor： Hyungha KANG , Jaehyung KIM , Semin JANG , Joosik JUNG
Abstract: A clothes treatment apparatus for treating clothes in a treatment space including a frame, a hanger body movable with respect to the frame, a center axial portion fixed with respect to the frame, and disposed along a center axis extending in the vertical direction, a first eccentric portion configured to rotate in a first direction around a first rotational axis spaced apart from the center axis, a second eccentric portion configured to rotate in a second direction opposite to the first direction around the first rotational axis, a motor generating a torque for rotating the first eccentric portion and second eccentric portion, a vibrating body supporting rotatably the first eccentric portion and second eccentric portion, and a hanger driving unit connecting the vibrating body and the hanger body. The hanger driving unit transmitting excitation force of the vibrating body to the hanger body.
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公开(公告)号：US20190271109A1
公开(公告)日：2019-09-05
申请号：US16419662
申请日：2019-05-22
Applicant: LG ELECTRONICS INC.
Inventor： Joosik JUNG , Jaehyung KIM , Hyungha KANG
Abstract: A clothes treating apparatus includes: a heat pump cycle having an evaporator, a compressor, a condenser and an expansion valve, and configured to apply heat to air which circulates a clothes accommodation unit; a water cover configured to support the evaporator and the condenser on an upper surface thereof, and having therein a condensate water collection unit; and a condensate water separating unit protruding from the water cover to a space between the evaporator and the condenser, and configured to prevent scattering of condensate water to the condenser from the evaporator due to an air flow.
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公开(公告)号：US20250075418A1
公开(公告)日：2025-03-06
申请号：US18819644
申请日：2024-08-29
Applicant: LG ELECTRONICS INC.
Inventor： Juhyoung LEE , Seungphyo AHN , Bio PARK , Yejin KIM , Joosik JUNG
Abstract: Disclosed herein is a laundry treatment apparatus including a tub to store water, a drum rotatably disposed inside the tub, an air supply part including a body having a filtration chamber and a heat exchange chamber, a chamber supply flow path to guide air inside the tub to the filtration chamber, a mounting hole provided in the filtration chamber, and a tub supply flow path to guide air discharged from the heat exchange chamber to the tub, a heat exchange part arranged in the heat exchange chamber, a filter including a cover to close the mounting hole, and a filtration net fixed to the cover inside the filtration chamber, and a mount including a mounting body fixed to the filtration chamber, a body through-hole extending through the mounting body to communicate with the mounting hole, and a guide to position the cover to be seated in the mounting space.
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公开(公告)号：US20250075417A1
公开(公告)日：2025-03-06
申请号：US18819444
申请日：2024-08-29
Applicant: LG ELECTRONICS INC.
Inventor： Juhyoung LEE , Bio PARK , Seungphyo AHN , Joosik JUNG
Abstract: Disclosed is a laundry treating apparatus including a cabinet, a drum, an air circulator, and a filter assembly, wherein the filter chamber includes a chamber inlet allowing air to be introduced along a first direction and a chamber outlet allowing air to be discharged along a second direction intersecting the first direction, wherein the filter member includes an inlet surface facing the chamber inlet and allowing air to be introduced into a filter space defined inside the filter member along the first direction, a first filter surface connected to the inlet surface, facing the chamber outlet, and allowing air in the filter space to pass therethrough along the second direction and be filtered, and a second filter surface connected to the inlet surface and allowing air in the filter space to pass therethrough and be filtered, wherein a separation distance between one surface of the filter chamber facing the second filter surface and the second filter surface decreases as a distance from the inlet surface increases.
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公开(公告)号：US20210115617A1
公开(公告)日：2021-04-22
申请号：US16957785
申请日：2018-12-07
Applicant: LG ELECTRONICS INC.
Inventor： Hyungha KANG , Jaehyung KIM , Semin JANG , Joosik JUNG
Abstract: A clothing treatment apparatus according to the present disclosure includes a cabinet which forms a treatment space for accommodating clothing, a duct in which an inside air channel which sucks inside air from the treatment space and guides the inside air to discharge the inside air to the treatment space, and an outside air channel which sucks outside air from an outer space of the cabinet and guides the outside air to discharge the outside air to the treatment space are preset, a fan which moves air in the duct, and (i) an opening and closing module which is operated to change whether or not a through-channel including at least one of an outside air inlet channel between the outer space and the outside air channel and (ii) an exhaust outlet channel between the treatment space and the outer space is blocked.
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Patent Agency Ranking
公开(公告)号：US20210372030A1
公开(公告)日：2021-12-02
申请号：US16957772
申请日：2018-12-07
Applicant: LG ELECTRONICS INC.
Inventor： Hyungha KANG , Jaehyung KIM , Semin JANG , Joosik JUNG
Abstract: A clothing treatment apparatus includes a frame, a hanger body movable relative to the frame, a vibrating body including a predetermined central axis, a first eccentric portion supported by the vibrating body and capable of rotating about a first rotation axis spaced apart from the central axis, a second eccentric portion supported by the vibrating body and rotatable about a second rotation axis spaced apart from the central axis, and a hanger driving unit disposed in the vibrating body and connected to the hanger body at a position spaced apart from the central axis. Centrifugal forces of the first and second eccentric portions with respect to the first and second rotation axes, respectively, reinforce each other when the vibrating body generates a rotational force about the central axis, and oppose each other when the vibrating body does not generate the rotational force.
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公开(公告)号：US20210292963A1
公开(公告)日：2021-09-23
申请号：US16957866
申请日：2018-12-07
Applicant: LG ELECTRONICS INC.
Inventor： Hyungha KANG , Jaehyung KIM , Semin JANG , Joosik JUNG
Abstract: A clothes treatment apparatus comprises: a frame; a hanger body configured to move with respect to the frame and provided to hang clothes or clothes hangers; a vibrating body configured to move with respect to the frame; a first eccentric portion that is supported by the vibrating body and rotates around a predetermined first rotational axis in such a way that the weight is off-center; a second eccentric portion that is supported by the vibrating body and rotates around a predetermined second rotational axis, which is the same as or parallel to the first rotational axis, in such a way that the weight is off-center; and a hanger driving unit that connects the vibrating body and the hanger body and transmits the vibration of the vibrating body to the hanger body, wherein the first eccentric portion and the second eccentric portion are configured to rotate at the same angular speed but in opposite directions.
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公开(公告)号：US20200080245A1
公开(公告)日：2020-03-12
申请号：US16469787
申请日：2017-12-12
Applicant: LG ELECTRONICS INC.
Inventor： Jaehyung KIM , Hyungha KANG , Semin JANG , Joosik JUNG
Abstract: A clothes treating device includes a clothes accommodation part for accommodating clothes or laundry, a water supply pipe for supplying water into the clothes treating device, and a drain pipe for discharging water to the outside of the clothes treating device. A pump assembly generates a flow of water inside the water supply pipe and the drain pipe by using the rotation of a motor. The flow of water is generated only in one of the water supply pipe and the drain pipe depending on the rotating direction of the motor.
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公开(公告)号：US20250075416A1
公开(公告)日：2025-03-06
申请号：US18819428
申请日：2024-08-29
Applicant: LG ELECTRONICS INC.
Inventor： Juhyoung LEE , Seungphyo AHN , Bio PARK , Joosik JUNG
Abstract: Disclosed is a laundry treating apparatus including a cabinet, a tub, a drum, and an air circulator that is disposed on the tub and circulates air inside the tub, wherein the air circulator includes a circulation flow channel, a heat exchanger, and a filter member located, wherein the filter member includes a filter space allowing air to be introduced thereinto, wherein at least one surface of the filter member forms a filter surface allowing air in the filter space to pass therethrough toward the outside of the filter member and be filtered, wherein the filter member is located forward of the inlet and is insertable into or withdrawable from the circulation flow channel via a top surface of the cabinet.
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公开(公告)号：US20250034789A1
公开(公告)日：2025-01-30
申请号：US18916354
申请日：2024-10-15
Applicant: LG ELECTRONICS INC.
Inventor： Hyungha KANG , Jaehyung KIM , Semin JANG , Joosik JUNG
IPC: D06F58/10 , B01D46/00 , B01D46/42 , D06F58/22 , D06F58/30 , D06F73/02 , D06F87/00 , D06F105/32 , D06F105/34 , F16K11/14 , F16K31/04
Abstract: A clothes treatment apparatus including a cabinet forming a treatment space for storing clothing, a door rotatably coupled to the cabinet to open and close an open surface of the treatment space, a machine room located inside the cabinet, where a heat exchange module that exchanges heat with air inside the cabinet is disposed, and a fan disposed inside the machine room and flowing air introduced into the machine room. A shared section is formed that guides the air that has passed through the heat exchange module to flow out into the treatment space. The door includes an intake section that guides air outside the cabinet into the interior of the cabinet. The door includes an intake portion disposed in the intake section, and the intake portion is disposed on a side of the door.
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