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公开(公告)号：US20210222344A1
公开(公告)日：2021-07-22
申请号：US17142881
申请日：2021-01-06
Applicant: LG Electronics Inc.
Inventor： Sungwoon JUNG , Hunjun JANG
Abstract: A laundry treatment apparatus is disclosed, including a cabinet, a tub configured to store water, a drum rotatably disposed inside the tub, a drawer configured to be withdrawable from the cabinet, a housing including a housing body configured to accommodate the drawer and a cover configured to form an upper surface of the housing body, a storage portion including a storage body configured to store liquid detergent and a discharger disposed on the storage body, a supply pump including a connection pipe formed through the housing body, a supply pipe configured to connect the connection pipe and the tub body, and a conveyor portion configured to covey detergent to the supply pipe, a first pump fastener configured to fix an area located above the connection pipe to the cover, and a second pump fastener configured to fix an area located under the connection pipe to the housing body.
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公开(公告)号：US20210222342A1
公开(公告)日：2021-07-22
申请号：US17148019
申请日：2021-01-13
Applicant: LG Electronics Inc.
Inventor： Sungwoon JUNG , Hunjun JANG
Abstract: Disclosed is a laundry treating apparatus including a detergent storage unit retractable into a cabinet through an opening, wherein detergent is stored in the detergent storage unit; a supply case disposed in the cabinet and receiving the detergent storage unit retracted through the opening; and a dispenser disposed inside the cabinet, and located above the detergent storage unit, wherein the dispenser includes a water supply portion from which water is discharged and drops downwards, wherein the water supply portion includes shower portion for supplying water to a bottom of the supply case.
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公开(公告)号：US20200232145A1
公开(公告)日：2020-07-23
申请号：US16748398
申请日：2020-01-21
Applicant: LG Electronics Inc.
Inventor： Sungwoon JUNG , Hunjun JANG
IPC: D06F39/02
Abstract: A storage container and a clothes treating machine including the same are described. The storage container is received in a detergent supply device and includes a cover portion including a cover rear protruding portion that protrudes outward from one side thereof. The storage container includes a detergent receiving portion including a container rear protruding portion that protrudes outward from one side thereof and that is aligned with the cover rear protruding portion. A user may grip the cover rear protruding portion provided in the cover portion to easily separate the cover portion and the detergent receiving portion. In addition, the user may grip the cover rear protruding portion and the container rear protruding portion to more easily separate the cover portion and the detergent receiving portion.
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公开(公告)号：US20190119844A1
公开(公告)日：2019-04-25
申请号：US16220226
申请日：2018-12-14
Applicant: LG ELECTRONICS INC.
Inventor： Sungwoon JUNG , Hunjun JANG
Abstract: A laundry treating apparatus may include a washing agent supply unit supplying a liquid washing agent into a tub through a washing agent supply passage between a storage container and the tub, a residual quantity detecting unit to detect a residual quantity of the liquid washing agent, a laundry quantity detecting unit to detect a laundry quantity, and a controller controlling the washing agent supply unit to supply the liquid washing agent by adding a quantity of the liquid washing agent corresponding to the laundry quantity with a quantity of the liquid washing agent corresponding to the washing agent supply passage, when the liquid washing agent is initially supplied after detecting a residual quantity shortage of the washing agent, whereby an accurate quantity of the liquid washing agent can be supplied upon an initial supply after the detection of the residual quantity shortage.
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公开(公告)号：US20170191206A1
公开(公告)日：2017-07-06
申请号：US15392052
申请日：2016-12-28
Applicant: LG ELECTRONICS INC.
Inventor： Sungwoon JUNG , Hunjun JANG
CPC classification number: D06F39/022 , D06F37/22 , D06F39/028 , D06F39/04 , D06F39/085 , D06F39/10 , D06F39/14 , D06F2202/085 , D06F2204/08 , F04B13/02 , F04B49/02 , F04B49/106 , F04B2205/09
Abstract: Provided is a washing agent pump and a laundry treating apparatus having the same. The laundry treating apparatus may include a cabinet, a tub provided within the cabinet, a rotary tub provided within the tub in a rotatable manner, and a washing agent supply unit. The washing agent supply unit may include a storage container to store a liquid washing agent including a liquid detergent or a liquid softener, the storage container being slidably provided in the cabinet, a washing agent supply passage having one side connected to the storage container and another side connected to the tub, and a washing agent delivery device provided in the washing agent supply passage to deliver the liquid washing agent to the tub.
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Patent Agency Ranking
公开(公告)号：US20170101734A1
公开(公告)日：2017-04-13
申请号：US15287884
申请日：2016-10-07
Applicant: LG ELECTRONICS INC.
Inventor： Sungwoon JUNG , Hunjun JANG
Abstract: Provided is a laundry treating apparatus in which a position of a circulation pump is optimized. The laundry treating apparatus includes a tub holding washing water, a drum rotatably disposed within the tub and holding laundry, a nozzle jetting the washing water to an interior of the drum, and a pump unit having a pump body, a drain pump coupled to the pump body and outwardly draining washing water introduced from the interior of the tub to the pump body, and a circulation pump coupled to the pump body and supplying washing water introduced from the interior of the tub to the pump body to the nozzle, wherein the circulation pump is disposed above the pump body.
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公开(公告)号：US20170101733A1
公开(公告)日：2017-04-13
申请号：US15287843
申请日：2016-10-07
Applicant: LG ELECTRONICS INC.
Inventor： Sungwoon JUNG , Hunjun JANG
CPC classification number: D06F37/22 , D06B1/02 , D06F37/20 , D06F39/083 , D06F39/085 , D06F39/12 , F04B53/003 , F04B53/004
Abstract: Provided is a laundry treating apparatus in which vibrations are reduced. The laundry treating apparatus includes a tub holding washing water, a drum rotatably disposed within the tub and holding laundry, a nozzle jetting the washing water to an interior of the drum, a pump unit having a pump body, a drain pump coupled to the pump body and outwardly draining washing water introduced from the interior of the tub to the pump body, and a circulation pump coupled to the pump body and supplying washing water introduced from the interior of the tub to the pump body to the nozzle, a cabinet accommodating the tub, the drum, the nozzle, and the pump unit therein, and a mount coupled to the pump body and the cabinet to absorb vibrations.
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公开(公告)号：US20250163630A1
公开(公告)日：2025-05-22
申请号：US19033965
申请日：2025-01-22
Applicant: LG Electronics Inc.
Inventor： Sungwoon JUNG , Hunjun JANG
IPC: D06F39/02 , D06F103/60
Abstract: A detergent storage container for a laundry treating apparatus includes a detergent storage member that defines a storage space configured to store laundry detergent, and a residual amount detecting unit disposed at the detergent storage member and configured to detect a residual amount of laundry detergent stored in the detergent storage member.
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公开(公告)号：US20250109543A1
公开(公告)日：2025-04-03
申请号：US18978495
申请日：2024-12-12
Applicant: LG Electronics Inc.
Inventor： Sungwoon JUNG , Hunjun JANG
Abstract: Disclosed is a laundry treating apparatus including a cabinet having an opening defined therein; a tub disposed inside the cabinet; a drum rotatably disposed inside the tub; a detergent storage unit retractable into the cabinet through the opening, wherein detergent is stored in an storage space of the detergent storage unit; a detergent reservoir having a detergent injection hole defined therein communicating with the storage space of the detergent storage unit; and a detergent cap fitted into the detergent injection hole, wherein the detergent cap includes a ventilation path defined therein to communicate an outside of the detergent reservoir with the storage space of the detergent storage unit, wherein the ventilation path has an outer end communicating with the outside of the detergent reservoir, wherein the outer end is open and extends in a lateral direction of the detergent cap.
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公开(公告)号：US20240084498A1
公开(公告)日：2024-03-14
申请号：US18508943
申请日：2023-11-14
Applicant: LG Electronics Inc.
Inventor： Sungwoon JUNG , Hunjun JANG
CPC classification number: D06F39/022 , D06F23/02 , D06F34/14 , D06F39/12
Abstract: Disclosed is a laundry treating apparatus including a cabinet having an opening defined therein; a tub disposed inside the cabinet; a drum rotatably disposed inside the tub; a detergent storage unit retractable into the cabinet through the opening, wherein detergent is stored in an storage space of the detergent storage unit; a detergent reservoir having a detergent injection hole defined therein communicating with the storage space of the detergent storage unit; and a detergent cap fitted into the detergent injection hole, wherein the detergent cap includes a ventilation path defined therein to communicate an outside of the detergent reservoir with the storage space of the detergent storage unit, wherein the ventilation path has an outer end communicating with the outside of the detergent reservoir, wherein the outer end is open and extends in a lateral direction of the detergent cap.
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