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公开(公告)号：US10532302B2
公开(公告)日：2020-01-14
申请号：US16115380
申请日：2018-08-28
申请人： LG ELECTRONICS INC.
发明人： Jimin You , Siyeon An , Uison Hwang , Youngjae Kim , Gyeonghwan Kweon
摘要： A water purifying apparatus including a head having a water inlet portion and a water outlet portion; a shaft provided in the head and rotatably mounted between the water inlet portion and the water outlet portion; a bypass flow path passing through a circumference of the shaft, and communicating the water inlet portion with the water outlet portion according to rotation of the shaft; a filter detachably mounted to the head, and having a filter inserting portion in which the shaft is inserted when being mounted on the head; and a filtering flow path in which an inlet port and an outlet port are formed on the circumference of the shaft in a direction intersecting the bypass flow path, and communicated between the filter, the water inlet portion and the water outlet portion with each other according to the rotation of the shaft.
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公开(公告)号：US10653984B2
公开(公告)日：2020-05-19
申请号：US16154533
申请日：2018-10-08
申请人： LG ELECTRONICS INC.
发明人： Jimin You , Siyeon An , Uison Hwang , Youngjae Kim , Gyeonghwan Kweon
摘要： A water purifying apparatus including a head having a water inlet portion and a water outlet portion; a shaft provided in the head and rotatably mounted between the water inlet portion and the water outlet portion; a bypass flow path passing through a circumference of the shaft, and communicating the water inlet portion with the water outlet portion according to rotation of the shaft; a filter detachably mounted to the head, and having a filter inserting portion in which the shaft is inserted when being mounted on the head; and a filtering flow path in which an inlet port and an outlet port are formed on the circumference of the shaft in a direction intersecting the bypass flow path, and communicated between the filter, the water inlet portion and the water outlet portion with each other according to the rotation of the shaft.
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公开(公告)号：US11673084B2
公开(公告)日：2023-06-13
申请号：US17089505
申请日：2020-11-04
申请人： LG Electronics Inc.
发明人： Jimin You , Siyeon An , Uison Hwang , Youngjae Kim , Gyeonghwan Kweon
CPC分类号： B01D35/30 , B01D29/15 , B01D35/147 , B01D35/306 , C02F1/001 , F25D11/02 , F25D23/028 , F25D23/126 , B01D2201/301 , B01D2201/302 , B01D2201/347 , B01D2201/4061 , C02F2201/006 , C02F2307/10 , C02F2307/12 , F25D2323/021 , F25D2323/121
摘要： A water purifying apparatus including a head having a water inlet portion and a water outlet portion; a shaft provided in the head and rotatably mounted between the water inlet portion and the water outlet portion; a bypass flow path passing through a circumference of the shaft, and communicating the water inlet portion with the water outlet portion according to rotation of the shaft; a filter detachably mounted to the head, and having a filter inserting portion in which the shaft is inserted when being mounted on the head; and a filtering flow path in which an inlet port and an outlet port are formed on the circumference of the shaft in a direction intersecting the bypass flow path, and communicated between the filter, the water inlet portion and the water outlet portion with each other according to the rotation of the shaft.
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公开(公告)号：US10905987B2
公开(公告)日：2021-02-02
申请号：US16116759
申请日：2018-08-29
申请人： LG ELECTRONICS INC.
发明人： Jimin You , Siyeon An , Uison Hwang , Youngjae Kim , Gyeonghwan Kweon
摘要： A water purifying apparatus including a head having a water inlet portion and a water outlet portion; a shaft provided in the head and rotatably mounted between the water inlet portion and the water outlet portion; a bypass flow path passing through a circumference of the shaft, and communicating the water inlet portion with the water outlet portion according to rotation of the shaft; a filter detachably mounted to the head, and having a filter inserting portion in which the shaft is inserted when being mounted on the head; and a filtering flow path in which an inlet port and an outlet port are formed on the circumference of the shaft in a direction intersecting the bypass flow path, and communicated between the filter, the water inlet portion and the water outlet portion with each other according to the rotation of the shaft.
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公开(公告)号：US20190039003A1
公开(公告)日：2019-02-07
申请号：US16154533
申请日：2018-10-08
申请人： LG ELECTRONICS INC.
发明人： Jimin You , Siyeon An , Uison Hwang , Youngjae Kim , Gyeonghwan Kweon
摘要： A water purifying apparatus including a head having a water inlet portion and a water outlet portion; a shaft provided in the head and rotatably mounted between the water inlet portion and the water outlet portion; a bypass flow path passing through a circumference of the shaft, and communicating the water inlet portion with the water outlet portion according to rotation of the shaft; a filter detachably mounted to the head, and having a filter inserting portion in which the shaft is inserted when being mounted on the head; and a filtering flow path in which an inlet port and an outlet port are formed on the circumference of the shaft in a direction intersecting the bypass flow path, and communicated between the filter, the water inlet portion and the water outlet portion with each other according to the rotation of the shaft.
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公开(公告)号：US20180361285A1
公开(公告)日：2018-12-20
申请号：US16115380
申请日：2018-08-28
申请人： LG ELECTRONICS INC.
发明人： Jimin You , Siyeon An , Uison Hwang , Youngjae Kim , Gyeonghwan Kweon
摘要： A water purifying apparatus including a head having a water inlet portion and a water outlet portion; a shaft provided in the head and rotatably mounted between the water inlet portion and the water outlet portion; a bypass flow path passing through a circumference of the shaft, and communicating the water inlet portion with the water outlet portion according to rotation of the shaft; a filter detachably mounted to the head, and having a filter inserting portion in which the shaft is inserted when being mounted on the head; and a filtering flow path in which an inlet port and an outlet port are formed on the circumference of the shaft in a direction intersecting the bypass flow path, and communicated between the filter, the water inlet portion and the water outlet portion with each other according to the rotation of the shaft.
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公开(公告)号：US11780748B2
公开(公告)日：2023-10-10
申请号：US17241799
申请日：2021-04-27
申请人： LG Electronics Inc.
发明人： Suhye Woo , Sangduck Lee , Yuseung Choi , Uison Hwang
IPC分类号： C02F1/28 , B01J20/02 , B01J20/04 , B01J20/06 , B01J20/28 , B01J20/30 , B01J45/00 , C02F1/00 , C02F1/42 , C02F101/10 , C02F101/12 , C02F101/20 , C02F101/22
CPC分类号： C02F1/288 , B01J20/0211 , B01J20/041 , B01J20/06 , B01J20/2805 , B01J20/28026 , B01J20/28042 , B01J20/3007 , B01J20/3035 , B01J20/3042 , B01J45/00 , C02F1/003 , C02F1/281 , C02F1/283 , C02F1/42 , C02F2001/422 , C02F2101/103 , C02F2101/12 , C02F2101/203 , C02F2101/206 , C02F2101/22
摘要： Disclosed is a filter for a water-purification device, the filter including a filter housing having a water inlet and a water outlet defined therein; and a filter member disposed in the filter housing to purify water introduced through the inlet and supply the purified water to the outlet, wherein the filter member includes a carbon block produced by mixing 40 to 50% by weight of titanium oxide, 30 to 40% by weight of activated carbon, and 18 to 23% by weight of binder with each other. Further, a water-purification device including the filter is disclosed.
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公开(公告)号：US10583380B2
公开(公告)日：2020-03-10
申请号：US15445525
申请日：2017-02-28
申请人： LG ELECTRONICS INC.
发明人： Jimin You , Uison Hwang , Gyeonghwan Kweon
摘要： A water purifying apparatus includes: a plurality of filters purifying and discharging introduced water along flow paths formed therein; a plurality of heads to which the plurality of filters are individually mounted to be detachable, the plurality of heads each having an inlet part and an outlet part, through which water is introduced and discharged; a mounting member to which the plurality of heads are mounted in parallel, the mounting member having a rotation supporting part that rotatably supports the head, and the rotation supporting part being formed recessed such that the inlet part and the outlet part are accommodated therein; and a connecting cap mounted on the rotation supporting part to connect the inlet part and the outlet part to communicate with each other.
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公开(公告)号：US10188972B2
公开(公告)日：2019-01-29
申请号：US15439525
申请日：2017-02-22
申请人： LG ELECTRONICS INC.
发明人： Jimin You , Siyeon An , Uison Hwang , Youngjae Kim , Gyeonghwan Kweon
摘要： A water purifying apparatus including a head having a water inlet portion and a water outlet portion; a shaft provided in the head and rotatably mounted between the water inlet portion and the water outlet portion; a bypass flow path passing through a circumference of the shaft, and communicating the water inlet portion with the water outlet portion according to rotation of the shaft; a filter detachably mounted to the head, and having a filter inserting portion in which the shaft is inserted when being mounted on the head; and a filtering flow path in which an inlet port and an outlet port are formed on the circumference of the shaft in a direction intersecting the bypass flow path, and communicated between the filter, the water inlet portion and the water outlet portion with each other according to the rotation of the shaft.
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