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公开(公告)号：US20180001248A1
公开(公告)日：2018-01-04
申请号：US15623781
申请日：2017-06-15
Applicant: LG ELECTRONICS INC.
Inventor： Soonki Jung , Hyunpil Ha , Yeongcheol Mun , Jaekyun Park , Soohyun Bae
CPC classification number: B01D46/24 , B01D46/0004 , B01D46/0005 , B01D46/0019 , B01D46/2411 , F24F13/28 , F24F2003/1614 , Y02A50/21
Abstract: An air cleaner is provided that may include a main body having at least one cylindrical filter and at least one filter frame that forms a mounting space for the at least one filter, and a cylindrical case coupled to an outside of the main body, the cylindrical case having at least one suction inlet through which air is suctioned toward the at least one filter, so that air may be suctioned in 360-degree directions. If the cylindrical case is opened, the at least one filter may be extracted to the outside in a radial direction from the mounting space, thereby facilitating attachment/detachment of the at least one filter.
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公开(公告)号：US09821259B2
公开(公告)日：2017-11-21
申请号：US15364467
申请日：2016-11-30
Applicant: LG ELECTRONICS INC.
Inventor： Soohyun Bae , Hyunpil Ha , Soonki Jung , Yeongcheol Mun , Jaekyun Park
CPC classification number: B01D46/0047 , B01D46/0008 , B01D46/0019 , B01D46/0086 , B01D46/24 , B01D46/2403 , B01D46/42 , B01D2273/30 , F24F1/02 , F24F3/16 , F24F11/30 , F24F11/52 , F24F2001/0096 , F24F2013/205 , F24F2110/50
Abstract: An air cleaner is provided that may include a first air cleaning module having a first fan that generates air flow from a first suction inlet toward a first discharge outlet; a second air cleaning module having a second fan that generates air flow from a second suction inlet toward a second discharge outlet; a dividing plate provided between the first air cleaning module and the second air cleaning module; and a display provided at inside of the dividing plate and in which a light source is provided.
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公开(公告)号：US20170246578A1
公开(公告)日：2017-08-31
申请号：US15363156
申请日：2016-11-29
Applicant: LG ELECTRONICS INC.
Inventor： Soonki JUNG , Hyunpil Ha , Yeongcheol Mun , Jaekyun Park , Soohyun Bae
CPC classification number: B01D46/0047 , B01D46/0019 , B01D46/002 , B01D46/0021 , B01D46/24 , B01D46/2403 , B01D46/42 , B01D2273/30 , F24F1/02 , F24F3/1603 , F24F13/20
Abstract: An air cleaner is provided that may include a first air cleaning module including a first fan that generates air flow toward a first discharge outlet from a first suction inlet; a second air cleaning module including a second fan that generates air flow toward a second discharge outlet from a second suction inlet; and a divider provided between the first air cleaning module and the second air cleaning module, the divider being configured to block air discharged through the first discharge outlet from being suctioned into the second suction inlet.
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公开(公告)号：US11938433B2
公开(公告)日：2024-03-26
申请号：US17894694
申请日：2022-08-24
Applicant: LG ELECTRONICS INC.
Inventor： Yeongcheol Mun , Hyunpil Ha , Soonki Jung , Jaekyun Park , Soohyun Bae
CPC classification number: B01D46/0047 , A61L9/22 , B01D46/0005 , B01D46/0008 , B01D46/24 , B01D46/2403 , B01D46/442 , B01D46/58 , F24F8/10 , F24F13/20 , F24F13/28 , A61L2209/111 , A61L2209/14 , B01D2273/30 , F24F2013/205 , F24F2013/207 , F24F2221/12
Abstract: An air cleaner is provided that may include a case including a first suction inlet, the case having a cylindrical or cone shape; a fan housing provided inside of the case, the fan housing accommodating a fan therein; a filter provided at a suction side of the fan, the filter filtering foreign materials in air which is suctioned through the first suction inlet; and a housing suction flow path formed between an outer surface of the fan housing and an inner surface of the case, the housing suction flow path allowing air which is suctioned through the first suction inlet to flow toward and through the filter. The housing suction flow path may include a first flow path inlet having a predetermined first width, and a second flow path inlet through which air having passed through the first flow path inlet flows, the second flow path inlet having a second width greater than the first width.
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公开(公告)号：US11090598B2
公开(公告)日：2021-08-17
申请号：US16527140
申请日：2019-07-31
Applicant: LG ELECTRONICS INC.
Inventor： Soohyun Bae , Hyunpil Ha , Soonki Jung , Yeongcheol Mun , Jaekyun Park
IPC: B01D46/00 , F24F1/0071 , B01D46/24 , F24F3/16 , F24F8/108 , F24F1/02 , F24F11/52 , F24F11/30 , B01D46/42 , F24F110/50 , F24F13/20
Abstract: An air cleaner is provided that may include a first air cleaning module having a first fan that generates air flow from a first suction inlet toward a first discharge outlet; a second air cleaning module having a second fan that generates air flow from a second suction inlet toward a second discharge outlet; a dividing plate provided between the first air cleaning module and the second air cleaning module; and a display provided at inside of the dividing plate and in which a light source is provided.
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Patent Agency Ranking
公开(公告)号：US10697665B2
公开(公告)日：2020-06-30
申请号：US16409017
申请日：2019-05-10
Applicant: LG ELECTRONICS INC.
Inventor： Soonki Jung , Hyunpil Ha , Yeongcheol Mun , Jaekyun Park , Soohyun Bae
IPC: B01D29/56 , B01D46/42 , B23P17/04 , F24F11/89 , A61L2/22 , F24F13/12 , F24F13/14 , F24F3/16 , B01D46/00 , F24F1/0071 , B01D46/24 , F24F13/20
Abstract: An air cleaner is provided. The air cleaner may include at least one air cleaning module including a fan, a filter and an inlet through which air is suctioned into the filter; an air flow controller configured to be movably disposed on the at least one air cleaning module and including an air flow control fan to control a flow of the air discharged from the at least one air cleaning module. The air flow controller may be movable from a first position at which the air is discharged in an upward direction to a second position at which the air is discharged in a diagonally upward direction.
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公开(公告)号：US10646808B2
公开(公告)日：2020-05-12
申请号：US15659869
申请日：2017-07-26
Applicant: LG ELECTRONICS INC.
Inventor： Soonki Jung , Hyunpil Ha , Yeongcheol Mun , Jaekyun Park , Soohyun Bae
Abstract: An air cleaner is provided that may include a first air cleaning module including a first fan that generates air flow toward a first discharge outlet from a first suction inlet; a second air cleaning module including a second fan that generates air flow toward a second discharge outlet from a second suction inlet; and a divider provided between the first air cleaning module and the second air cleaning module, the divider being configured to block air discharged through the first discharge outlet from being suctioned into the second suction inlet.
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公开(公告)号：US20190351357A1
公开(公告)日：2019-11-21
申请号：US16527140
申请日：2019-07-31
Applicant: LG ELECTRONICS INC.
Inventor： Soohyun BAE , Hyunpil HA , Soonki Jung , Yeongcheol Mun , Jaekyun Park
Abstract: An air cleaner is provided that may include a first air cleaning module having a first fan that generates air flow from a first suction inlet toward a first discharge outlet; a second air cleaning module having a second fan that generates air flow from a second suction inlet toward a second discharge outlet; a dividing plate provided between the first air cleaning module and the second air cleaning module; and a display provided at inside of the dividing plate and in which a light source is provided.
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公开(公告)号：US10406470B2
公开(公告)日：2019-09-10
申请号：US15660105
申请日：2017-07-26
Applicant: LG ELECTRONICS INC.
Inventor： Soohyun Bae , Hyunpil Ha , Soonki Jung , Yeongcheol Mun , Jaekyun Park
IPC: B01D46/00 , F24F11/30 , F24F3/16 , B01D46/24 , B01D46/42 , F24F1/02 , F24F1/0071 , F24F11/52 , F24F110/50 , F24F13/20
Abstract: An air cleaner is provided that may include a first air cleaning module having a first fan that generates air flow from a first suction inlet toward a first discharge outlet; a second air cleaning module having a second fan that generates air flow from a second suction inlet toward a second discharge outlet; a dividing plate provided between the first air cleaning module and the second air cleaning module; and a display provided at inside of the dividing plate and in which a light source is provided.
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公开(公告)号：US10323855B2
公开(公告)日：2019-06-18
申请号：US15441957
申请日：2017-02-24
Applicant: LG ELECTRONICS INC.
Inventor： Soonki Jung , Hyunpil Ha , Yeongcheol Mun , Jaekyun Park , Soohyun Bae
IPC: B01D29/56 , B01D46/42 , B23P17/04 , F24F11/89 , F24F13/12 , F24F13/14 , F24F3/16 , B01D46/00 , B01D46/24 , A61L2/22 , F24F1/00 , F24F13/20
Abstract: An air cleaner is provided. The air cleaner may include at least one air cleaning module including a fan, a filter and an inlet through which air is suctioned into the filter; an air flow controller configured to be movably disposed on the at least one air cleaning module and including an air flow control fan to control a flow of the air discharged from the at least one air cleaning module. The air flow controller may be movable from a first position at which the air is discharged in an upward direction to a second position at which the air is discharged in a diagonally upward direction.
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