公开(公告)号：US20170321717A1

公开(公告)日：2017-11-09

申请号：US15660207

申请日：2017-07-26

Applicant: LG ELECTRONICS INC.

Inventor： Jaekyun PARK ,  Hyunpil HA ,  Soonki JUNG ,  Yeongcheol MUN ,  Soohyun BAE

IPC: F04D29/40 ,  F24F13/28 ,  F24F13/10 ,  F24F7/007 ,  F24F13/20 ,  F04D29/70 ,  F24F11/00

CPC classification number: F04D29/403 ,  A61L9/22 ,  A61L2209/11 ,  A61L2209/12 ,  A61L2209/14 ,  B01D46/0008 ,  B01D46/002 ,  B01D46/0047 ,  B01D46/2403 ,  B01D2273/30 ,  F04D29/703 ,  F24F1/0071 ,  F24F3/16 ,  F24F7/007 ,  F24F11/30 ,  F24F11/52 ,  F24F11/89 ,  F24F13/10 ,  F24F13/12 ,  F24F13/14 ,  F24F13/20 ,  F24F13/28 ,  F24F2013/205 ,  F24F2110/64

Abstract: An air flow controller for an air cleaner and an air cleaner are provided. The air flow controller may include a fan, and a housing, the fan being provided in the housing and the housing being movable from an initial horizontal position in which the air flow controller directs air flow in a vertical direction to an inclined position in which the air flow controller directs air flow in a diagonal direction.

公开(公告)号：US20170320003A1

公开(公告)日：2017-11-09

申请号：US15660122

申请日：2017-07-26

Applicant: LG ELECTRONICS INC.

Inventor： Soohyun BAE ,  Hyunpil HA ,  Soonki JUNG ,  Yeongcheol MUN ,  Jaekyun PARK

IPC: B01D46/00 ,  B01D46/42 ,  B01D46/24 ,  F24F1/02

CPC classification number: B01D46/0047 ,  B01D46/0008 ,  B01D46/0019 ,  B01D46/0086 ,  B01D46/24 ,  B01D46/2403 ,  B01D46/42 ,  B01D2273/30 ,  F24F1/0071 ,  F24F1/02 ,  F24F3/16 ,  F24F11/30 ,  F24F11/52 ,  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.

公开(公告)号：US20170246576A1

公开(公告)日：2017-08-31

申请号：US15363111

申请日：2016-11-29

Applicant: LG ELECTRONICS INC.

Inventor： Soonki JUNG ,  Hyunpil HA ,  Yeongcheol MUN ,  Jaekyun PARK ,  Soohyun BAE

IPC: B01D46/00 ,  B01D46/24

CPC classification number: B01D46/0047 ,  B01D46/0005 ,  B01D46/0019 ,  B01D46/0021 ,  B01D46/0045 ,  B01D46/24 ,  B01D46/2411 ,  B01D2273/30 ,  B01D2279/50 ,  F24F1/02 ,  F24F3/16 ,  F24F13/20 ,  F24F2001/0096 ,  F24F2013/205

Abstract: An air cleaner is provided. The air cleaner may include a first air cleaning module including a first fan, a first filter, and a first inlet through which air is suctioned in a radial into the first filter; a second air cleaning module provided over the first air cleaner including a second fan, a second filter, and a second inlet through which air is suctioned in the radial direction to the second filter; and an air flow controller coupled with the second air cleaning module and including a third fan to control a flow of the air discharged from the second air cleaning module.

公开(公告)号：US20200078719A1

公开(公告)日：2020-03-12

申请号：US16687941

申请日：2019-11-19

Applicant: LG ELECTRONICS INC.

Inventor： Yeongcheol MUN ,  Hyunpil HA ,  Soonki JUNG ,  Jaekyun PARK ,  Soohyun BAE

IPC: B01D46/00 ,  B01D46/44 ,  B01D46/24 ,  A61L9/22 ,  F24F13/20 ,  F24F13/28 ,  F24F3/16

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.

公开(公告)号：US20190264948A1

公开(公告)日：2019-08-29

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: F24F11/89 ,  B01D46/24 ,  F24F13/12 ,  F24F13/14 ,  F24F3/16 ,  B01D46/00 ,  A61L2/22 ,  F24F1/0071

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.

公开(公告)号：US20180207568A1

公开(公告)日：2018-07-26

申请号：US15926129

申请日：2018-03-20

Applicant: LG ELECTRONICS INC.

Inventor： Soonki JUNG ,  Hyunpil HA ,  Yeongcheol MUN ,  Jaekyun PARK ,  Soohyun BAE

IPC: B01D46/00 ,  F24F1/02 ,  B01D46/24

Abstract: An air cleaner is provided. The air cleaner may include a first air cleaning module including a first fan, a first filter, and a first inlet through which air is suctioned in a radial into the first filter; a second air cleaning module provided over the first air cleaner including a second fan, a second filter, and a second inlet through which air is suctioned in the radial direction to the second filter; and an air flow controller coupled with the second air cleaning module and including a third fan to control a flow of the air discharged from the second air cleaning module.

公开(公告)号：US20170326491A1

公开(公告)日：2017-11-16

申请号：US15659878

申请日：2017-07-26

Applicant: LG ELECTRONICS INC.

Inventor： Soonki JUNG ,  Hyunpil HA ,  Yeongcheol MUN ,  Jaekyun PARK ,  Soohyun BAE

IPC: B01D46/00 ,  B01D46/24 ,  B01D46/42

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.

公开(公告)号：US20170326490A1

公开(公告)日：2017-11-16

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

IPC: B01D46/00 ,  B01D46/24 ,  B01D46/42

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 fro being suctioned into the second suction inlet.

公开(公告)号：US20170321716A1

公开(公告)日：2017-11-09

申请号：US15660076

申请日：2017-07-26

Applicant: LG ELECTRONICS INC.

Inventor： Jaekyun PARK ,  Hyunpil HA ,  Soonki JUNG ,  Yeongcheol MUN ,  Soohyun BAE

IPC: F04D29/40 ,  F24F13/28 ,  F24F13/10 ,  F24F7/007 ,  F24F13/20 ,  F04D29/70 ,  F24F11/00

Abstract: An air flow controller for an air cleaner and an air cleaner are provided. The air flow controller may include a fan, and a housing, the fan being provided in the housing and the housing being movable from an initial horizontal position in which the air flow controller directs air flow in a vertical direction to an inclined position in which the air flow controller directs air flow in a diagonal direction.

公开(公告)号：US20170248339A1

公开(公告)日：2017-08-31

申请号：US15363643

申请日：2016-11-29

Applicant: LG ELECTRONICS INC.

Inventor： Yeongcheol MUN ,  Hyunpil HA ,  Soonki JUNG ,  Jaekyun PARK ,  Soohyun BAE

IPC: F24F11/00 ,  F24F13/28 ,  F24F13/20 ,  F04D17/16 ,  G09F13/16 ,  F04D29/70 ,  F04D29/46 ,  F04D29/42 ,  G09F9/30 ,  F24F7/007 ,  F04D27/00

CPC classification number: F24F11/30 ,  B01D46/0008 ,  B01D46/002 ,  B01D46/0047 ,  B01D46/24 ,  B01D46/2403 ,  B01D2273/30 ,  F04D17/16 ,  F04D27/002 ,  F04D29/4206 ,  F04D29/462 ,  F04D29/703 ,  F24F3/1603 ,  F24F7/007 ,  F24F11/52 ,  F24F13/20 ,  F24F13/28 ,  G09F9/30 ,  G09F13/16

Abstract: An air cleaner is provided that may include at least one blowing device including a main fan that generates air flow and a first discharge outlet through which air passing through the main fan is discharged; a flow controller movably provided at one side of the at least one blowing device, the flow controller including a sub-fan that generates air flow and a discharge grill through which air passing through the sub-fan is discharged; and a display provided in the discharge grill, the display device displaying operation information.