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公开(公告)号：AU2022228171B2
公开(公告)日：2024-06-13
申请号：AU2022228171
申请日：2022-09-09
Applicant: LG ELECTRONICS INC
Inventor： LEE JUNGHOON , WOO KYUNGCHUL , KIM JAEHYUN , IM MYUNGHUN , KIM HYUNDONG , JUNG HWANJIN
Abstract: Disclosed is a laundry treating apparatus comprising a cabinet which has an input port formed in a front surface thereof, a tub which is disposed in the cabinet, and has an opening formed on a front surface thereof and a drum which is rotatably installed in the tub. The laundry treating apparatus also comprises a gasket which forms a channel coupling the input port to the opening, a plurality of first nozzles which are provided on an inner circumferential surface defining the channel of the gasket and spray water into the drum, and disposed on one side with respect to a vertical line passing through a center of the gasket, a pump which pumps water discharged from the tub, and a first nozzle water supply conduit being disposed at the one side with respect to the vertical line and connected to the pump. The first nozzle water supply conduit includes a first conduit portion being disposed around the gasket in the one side with respect to the vertical line and extending along an outer circumferential surface of the gasket, a first lower nozzle water supply port that protrudes from the first conduit portion toward the gasket and that is connected to a first lower nozzle among the plurality of first nozzles, and a first upper nozzle water supply port that is connected to the first conduit portion at a position higher than the first lower nozzle water supply port and that is connected to a first upper nozzle positioned above the first lower nozzle among the plurality of first nozzles. The first conduit portion has a curved portion between the first lower nozzle water supply port and the first upper nozzle water supply port.
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公开(公告)号：AU2022228182A1
公开(公告)日：2022-09-29
申请号：AU2022228182
申请日：2022-09-09
Applicant: LG ELECTRONICS INC
Inventor： LEE JUNGHOON , JUNG HWANJIN , KIM HYUNDONG , WOO KYUNGCHUL , KIM JAEHYUN , IM MYUNGHUN
Abstract: Disclosed is a washing machine comprising a casing having an input port which is formed in a front surface of the casing; a 5 tub which is disposed in the casing and has an opening communicating with the input port and a drum which is rotatably disposed in the tub. The washing machine also comprises a pump to pump water discharged from the tub; a circulation conduit to guide the water pumped by the pump; a gasket having an inner 0 circumference that defines a channel connecting the input port and the opening of the tub; a plurality of nozzles located at the inner circumference defining the channel of the gasket and configured to spray water into the drum; and a nozzle water supply conduit configured to supply the water pumped by the pump 5 to the plurality of nozzles. The nozzle water supply conduit comprises: a circulation conduit connecting port which is connected to the circulation conduit; a transfer conduit disposed in an outer circumference of the gasket; a plurality of nozzle water supply ports which protruded at the transfer 0 conduit and including first upper and lower nozzle water supply ports. The transfer conduit has a curved portion between the first upper nozzle water supply port and the first lower nozzle water supply port.
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公开(公告)号：AU2020207851A1
公开(公告)日：2020-08-13
申请号：AU2020207851
申请日：2020-07-23
Applicant: LG ELECTRONICS INC
Inventor： LEE JUNGHOON , WOO KYUNGCHUL , KIM JAEHYUN , IM MYUNGHUN , KIM HYUNDONG , JUNG HWANJIN
Abstract: A washing machine includes a first conduit portion and a second conduit portion of a nozzle water supply conduit 5 disposed in a seating groove recessed in the radially inward direction from a outer circumferential surface of a gasket.
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公开(公告)号：AU2018260955B2
公开(公告)日：2020-04-23
申请号：AU2018260955
申请日：2018-11-09
Applicant: LG ELECTRONICS INC
Inventor： LEE JUNGHOON , WOO KYUNGCHUL , KIM JAEHYUN , IM MYUNGHUN , KIM HYUNDONG , JUNG HWANJIN
Abstract: A washing machine includes a casing having an input 5 port which is formed in a front surface thereof and to which laundry is inputted; a tub which is disposed in the casing to contain fluid, and has an opening communicating with the input port; a drum which is rotatably disposed in the tub, and contains the laundry; a pump which pumps 0 water discharged from the tub; a circulation conduit which guides the water pumped by the pump; an annular gasket which forms a channel connecting the input port and the opening of the tub, and has a plurality of nozzles for spraying water into the drum on an inner circumferential 5 surface defining the channel; and a nozzle water supply conduit which is fixed to the gasket, and supplies the water pumped by the pump to the plurality of nozzles.
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公开(公告)号：AU2018260951A1
公开(公告)日：2019-05-23
申请号：AU2018260951
申请日：2018-11-09
Applicant: LG ELECTRONICS INC
Inventor： LEE JUNGHOON , WOO KYUNGCHUL , KIM JAEHYUN , IM MYUNGHUN , KIM HYUNDONG , JUNG HWANJIN
Abstract: A laundry treating apparatus includes a first nozzle water supply conduit which is disposed, on the gasket, in the one side with respect to the vertical line and guides 5 water discharged through the first circulation port to the pair of first nozzles; and a second nozzle water supply conduit which is disposed, on the gasket, in the other side with respect to the vertical line and guides water discharged through the second circulation port to the pair 0 of second nozzles.
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Patent Agency Ranking
公开(公告)号：AU2012329770A2
公开(公告)日：2014-10-23
申请号：AU2012329770
申请日：2012-10-24
Applicant: LG ELECTRONICS INC
Inventor： JUN CHASEUNG , CHOI BYUNGKEOL , KIM YOUNGMIN , KIM DONGWON , KIM HYUNDONG , JUNG HWANJIN , MIN BYUNGWOOK , KIM KYEONGHWAN , KIM JINWOONG , SON CHANGWOO , SEO HYUNSEOK
Abstract: Disclosed is a washing machine comprising a main drum rotatably mounted in the tub, a sub drum mounted inside the main drum to be relatively rotatable with respect to the main drum, an outer shaft for rotating the main drum, an inner shaft for rotating the sub drum and disposed inside the outer shaft, and a driving motor. The driving means is configured to rotate the main drum and the sub drum in different directions and/or with different rotational speeds. The washing machine further comprises a main drum spider to connect the main drum to the outer shaft to transfer a driving force of the driving means to the main drum, and a sub drum spider to connect the sub drum to the inner shaft to transfer a driving force of the driving means to the sub drum, wherein the two spiders are arranged to be independently rotatable.
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公开(公告)号：AU2023204372B2
公开(公告)日：2025-03-13
申请号：AU2023204372
申请日：2023-07-06
Applicant: LG ELECTRONICS INC
Inventor： JUNG HWANJIN , IM MYUNGHUN , LEE JUNGHOON , WOO KYUNGCHUL , KIM JAEHYUN , KIM HYUNDONG
Abstract: Disclosed is a method of controlling a washing machine comprising a tub configured to receive water, a drum rotatably disposed in the tub and configured to receive laundry, at least one nozzle configured to spray water into the drum, and a circulation pump including a circulation pump motor and pumping water discharged from the tub to the at least one nozzle, the method comprising: rotating the drum in one direction so that the laundry in the drum does not fall from an inner circumferential surface of the drum; and increasing an RPM of the circulation pump motor while performing the step of rotating the drum in the one direction.
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公开(公告)号：AU2022228186A1
公开(公告)日：2022-09-29
申请号：AU2022228186
申请日：2022-09-09
Applicant: LG ELECTRONICS INC
Inventor： LEE JUNGHOON , JUNG HWANJIN , KIM HYUNDONG , WOO KYUNGCHUL , KIM JAEHYUN , IM MYUNGHUN
Abstract: Disclosed is a washing machine comprising a casing having an input port which is formed in a front surface of the casing, 5 a tub which is disposed in the casing and has an opening communicating with the input port, and a drum which is rotatably disposed in the tub. The washing machine also comprises a pump to pump water discharged from the tub, a circulation conduit to guide the water pumped by the pump, and a gasket having an inner 0 circumference that defines a channel connecting the input port and the opening of the tub/ The washing machine also comprises a plurality of nozzles located at the inner circumference defining the channel of the gasket and configured to spray water into the drum, a nozzle water supply conduit configured to supply 5 the water pumped by the pump to the plurality of nozzles, and a balancing weight disposed in front of the tub. The nozzle water supply conduit comprises a circulation conduit connecting port which is connected to the circulation conduit, a transfer conduit disposed in an outer circumference of the gasket, and a 20 plurality of nozzle water supply ports which protruded at the transfer conduit and including first upper and lower nozzle water supply ports. The transfer conduit has a first portion bent in a direction away from the gasket, and at least one of the nozzle water supply ports protrudes from the first portion.
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公开(公告)号：AU2020272798A1
公开(公告)日：2021-12-02
申请号：AU2020272798
申请日：2020-04-10
Applicant: LG ELECTRONICS INC
Inventor： CHAE KYOSOON , KIM HYUNDONG , OH SOOYOUNG
Abstract: According to the present disclosure, a washing machine may comprise a cabinet, a tub disposed in the cabinet to receive water, a drum rotatably disposed in the tub to contain a laundry and a detergent supply device disposed at the cabinet to supply detergent into the tub, wherein the detergent supply device comprises a plurality of cartridges containing detergent, a pump suctioning detergent from the plurality of cartridges, a passage guiding detergent discharged from the pump into the tub and a plurality of electrode sensors disposed at a side of the plurality of cartridges, wherein each of the plurality of electrode sensors comprises an electrode plate detecting electric signal and a terminal transmitting the electric signal detected by the electrode plate, wherein the electrode plate has a first surface contacted with detergent contained in the cartridge and a second surface connected to the terminal.
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公开(公告)号：AU2020272424A1
公开(公告)日：2021-12-02
申请号：AU2020272424
申请日：2020-04-10
Applicant: LG ELECTRONICS INC
Inventor： JEONG JAEYONG , CHAE KYOSOON , KIM HYUNDONG , OH SOOYOUNG
IPC: D06F39/02
Abstract: A washing machine includes a tub containing water, a drum disposed rotatably in the tub, the drum receiving laundry and a detergent supply device supplying detergent to the tub, wherein the detergent supply device comprises a plurality of cartridges respectively containing detergent, a pump sucking detergent contained in the plurality of cartridges and a passage switching valve selectively allowing the pump to be fluidly communicated with one of the plurality of cartridges.
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