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公开(公告)号：US20180016531A1
公开(公告)日：2018-01-18
申请号：US15651881
申请日：2017-07-17
Applicant: LG ELECTRONICS INC.
Inventor： Sunyoung PARK , Heeyeon Kim
CPC classification number: C12C13/10 , C12C7/06 , C12C7/205 , C12C11/006 , C12C13/08
Abstract: A beer maker may include a fermentation vessel accommodated in a space and having a beer brewing space, a main channel communicating with the beer brewing space, a sub-channel communicating with the beer brewing space, a gas pump connected to the sub-channel to pump gas to the sub-channel, and a gas valve at the sub-channel. Ingredients for brewing beer are supplied to the beer brewing space through the main channel, and gas is supplied to the beer brewing space through the sub-channel, so that beer can be simply brewed while minimizing a user from opening the lid.
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公开(公告)号：US11154159B2
公开(公告)日：2021-10-26
申请号：US15999608
申请日：2018-08-20
Applicant: LG ELECTRONICS INC.
Inventor： Heeyeon Kim , Sunyoung Park , Chungook Chong
Abstract: A beverage-making apparatus includes a water supply heater configured to heat water; an ingredient supplier connected to the water supply heater through a water supply channel; a container connected to the ingredient supplier through a first channel; a first valve configured to regulate a flow through the first channel; and a beverage extractor connected to the first channel at a location between the ingredient supplier and the first valve.
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公开(公告)号：US11136538B2
公开(公告)日：2021-10-05
申请号：US15999545
申请日：2018-08-20
Applicant: LG ELECTRONICS INC.
Inventor： Chungook Chong , Heeyeon Kim , Sunyoung Park
IPC: C12C13/00 , B67D1/00 , B67D1/04 , B67B7/00 , B67D1/08 , A47J31/44 , F25D31/00 , B67D1/14 , B67D1/12 , B67D1/07
Abstract: A beverage-making apparatus includes a fermentation tank assembly including a fermentation tank having an opening formed therein and a fermentation tank cover configured to open and close the opening. The beverage-making apparatus also includes a refrigeration cycle apparatus including a compressor, a condenser, an expansion device, and an evaporator. The refrigeration cycle apparatus is configured to circulate a refrigerant therethrough and to control a temperature of the fermentation tank as the evaporator is disposed at the fermentation tank. The beverage-making apparatus further includes a heat insulating wall surrounding both the fermentation tank and the evaporator.
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公开(公告)号：US11129490B2
公开(公告)日：2021-09-28
申请号：US15598809
申请日：2017-05-18
Applicant: LG ELECTRONICS INC.
Inventor： Sunyoung Park , Heeyeon Kim , Chungook Chong
Abstract: A beverage-making apparatus includes: an ingredient package accommodation portion. The ingredient package accommodation portion includes: an ingredient package accommodation body including a plurality of ingredient package receiving parts configured to accommodate a plurality of ingredient packages; and an ingredient package accommodation cover configured to couple with and cover the ingredient package accommodation body and secure the plurality of ingredient packages in the ingredient package accommodation portion. Each of the plurality of ingredient package receiving parts, which is configured to accommodate a corresponding ingredient package among the plurality of ingredient packages, includes: at least one discharge channel configured to discharge contents of the ingredient package provided in the ingredient package receiving part, and at least one water supply channel configured to supply water to the ingredient package provided in the ingredient package receiving part.
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公开(公告)号：US10028637B2
公开(公告)日：2018-07-24
申请号：US14804968
申请日：2015-07-21
Applicant: LG ELECTRONICS INC.
Inventor： Byeonghyeon Ju , Jongmin Lee , Youmin Lee , Heeyeon Kim
Abstract: A dishwasher includes: a tub which defines a space in which dishes are washed; a sump which accommodates washing water to be supplied into the tub; and a descaling solution supply device which supplies a descaling solution to the sump, in which the descaling solution supply device includes: a main flow path which guides washing water to be supplied to the sump; a solution accommodating unit which accommodates a descaling agent and has a solution outlet through which washing water, in which the descaling agent is dissolved, is discharged to the main flow path; a solution discharge valve which opens and closes the solution outlet; and a branch flow path which branches off from the main flow path, supplies the washing water into the solution accommodating unit, and has an atmosphere communicating port that communicates with the atmosphere.
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Patent Agency Ranking
公开(公告)号：US11898294B2
公开(公告)日：2024-02-13
申请号：US17414170
申请日：2019-11-15
Applicant: LG Electronics Inc.
Inventor： Hyemin Kim , Sooyoung Oh , Kyosoon Chae , Jinho Kim , Heeyeon Kim , Beomjun Kim , Seungwoo Park
IPC: D06F39/02 , D06F33/37 , D06F105/42 , D06F23/06 , D06F33/57
CPC classification number: D06F39/022 , D06F23/06 , D06F33/37 , D06F33/57 , D06F2105/42
Abstract: A washing machine includes a tub containing water, a drum rotatably provided in the tub to accommodate laundry, and a detergent mixing device configured to mix additives supplied into the tub. The detergent mixing device includes a pair of additive cartridges containing a liquid additive and a peristaltic pump configured to selectively supply the additive discharged from the pair of additive cartridges to the tub. The peristaltic pump includes a first path switching motor, a first tub, a second tube, a first rotor and a second rotor rotated by the flow path switching motor, a first rotary bearing permitting a rotation of the first rotor in a first direction and restricting a rotation of the first rotor in a second direction, and a second rotary bearing permitting a rotation of the second rotor in the second direction and restricting a rotation of the second rotor in the first direction.
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公开(公告)号：US11767210B2
公开(公告)日：2023-09-26
申请号：US16596524
申请日：2019-10-08
Applicant: LG Electronics Inc.
Inventor： Heeyeon Kim , Sunyoung Park , Chungook Chong
CPC classification number: B67D1/0016 , B67D1/00 , B67D1/0067 , B67D1/0078 , C12C13/00 , C12C13/10 , B67D2210/0006
Abstract: A beverage-making apparatus includes a container including a container body that includes heat-insulating material and has an opening that provides access to an interior of the container body. The container further includes: a container cover configured to open and close the opening of the container body, and at least three channels connected to the container and that are communicative with the interior of the container body. The at least three channels include at least one first channel and a second channel that are communicative with a beverage ingredient pack mounted in the interior of the container body, the beverage ingredient pack configured to hold first beverage-making ingredients. The container further includes a third channel that is communicative with a space formed in the interior of the container body between a wall of the container body and the beverage ingredient pack mounted in the interior the container body.
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公开(公告)号：US11224306B2
公开(公告)日：2022-01-18
申请号：US15598941
申请日：2017-05-18
Applicant: LG ELECTRONICS INC.
Inventor： Heeyeon Kim , Sunyoung Park , Chungook Chong
Abstract: A beverage-making apparatus includes a water supply heater configured to heat water; an ingredient supplier connected to the water supply heater through a water supply channel; a container connected to the ingredient supplier through a first channel; a first valve configured to regulate a flow through the first channel; and a beverage extractor connected to the first channel at a location between the ingredient supplier and the first valve.
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公开(公告)号：US11168290B2
公开(公告)日：2021-11-09
申请号：US15999439
申请日：2018-08-20
Applicant: LG ELECTRONICS INC.
Inventor： Chungook Chong , Heeyeon Kim , Sunyoung Park
IPC: C12C13/00 , B67D1/00 , B67D1/04 , B67B7/00 , B67D1/08 , A47J31/44 , F25D31/00 , B67D1/14 , B67D1/12 , B67D1/07
Abstract: A beverage-making apparatus includes a fermentation tank assembly including a fermentation tank having an opening formed therein and a fermentation tank cover configured to open and close the opening. The beverage-making apparatus also includes a refrigeration cycle apparatus including a compressor, a condenser, an expansion device, and an evaporator. The refrigeration cycle apparatus is configured to circulate a refrigerant therethrough and to control a temperature of the fermentation tank as the evaporator is disposed at the fermentation tank. The beverage-making apparatus further includes a heat insulating wall surrounding both the fermentation tank and the evaporator.
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公开(公告)号：US10808213B2
公开(公告)日：2020-10-20
申请号：US15651831
申请日：2017-07-17
Applicant: LG ELECTRONICS INC.
Inventor： Sunyoung Park , Heeyeon Kim
Abstract: A beer maker may include: a fermentation container having a beer brewing space, a thermoelectric module (or device) for heating or cooling inside of the housing, an ingredient supplying device, and a main channel connecting the ingredient supplying device and the beer brewing space to each other. Ingredients may be fermented in the fermentation vessel container, which is protected by a housing. Ingredients may be provided into the beer brewing space in a state that a lid is closed, a foreign substance may be minimized from being contained in the beer.
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