公开(公告)号：US11865485B2

公开(公告)日：2024-01-09

申请号：US17021015

申请日：2020-09-15

Applicant: LG ELECTRONICS INC.

Inventor： Hyunju Kim ,  Hyun Byung Cha ,  Chinsoo Hyon ,  Younju Oh ,  Hee Jeong Heo

IPC: B01D46/00 ,  B01D46/16 ,  B01D46/18 ,  B01D46/42 ,  B01D46/46 ,  B01D46/44 ,  A47J36/38 ,  B01D53/04 ,  B01D46/62 ,  B01D46/88 ,  B01D46/24

CPC classification number: B01D46/18 ,  A47J36/38 ,  B01D46/0005 ,  B01D46/0036 ,  B01D46/0038 ,  B01D46/0049 ,  B01D46/0086 ,  B01D46/16 ,  B01D46/4227 ,  B01D46/4245 ,  B01D46/442 ,  B01D46/46 ,  B01D46/62 ,  B01D46/88 ,  B01D53/0446 ,  B01D46/2411 ,  B01D2253/102 ,  B01D2257/90 ,  B01D2259/4541 ,  B01D2265/023 ,  B01D2265/028 ,  B01D2273/30 ,  B01D2277/30 ,  B01D2279/35

Abstract: An air cleaner includes a case, an air inlet, an air outlet, a grill covering the air inlet to filter airborne oil droplets, a fan to suction air through the air inlet and discharge air out of the air outlet, a roll filter provided between the grill and the fan to filter oil mist, and a filter roller to cut the roll filter. The roll filter includes a roller and a filter sheet wound around the roller, and the filter sheet may be unwound to extend behind the grill. When the filter sheet becomes dirty, the roll filter is further unwound so that a clean section is provided behind the grill, and the filter cutter may cut off the dirty section. During cutting, a clamp holds down the filter sheet. The case includes a slit through which the dirty section of the filter sheet passes for discarding.

公开(公告)号：US11826686B2

公开(公告)日：2023-11-28

申请号：US17020995

申请日：2020-09-15

Applicant: LG ELECTRONICS INC.

Inventor： Hyunju Kim ,  Hyun Byung Cha ,  Chinsoo Hyon ,  Younju Oh ,  Hee Jeong Heo

IPC: B01D46/18 ,  A47J36/38 ,  B01D46/00 ,  B01D46/44 ,  B01D46/16 ,  B01D46/42 ,  B01D46/46 ,  B01D53/04 ,  B01D46/62 ,  B01D46/88 ,  B01D46/24

CPC classification number: B01D46/18 ,  A47J36/38 ,  B01D46/0005 ,  B01D46/0036 ,  B01D46/0038 ,  B01D46/0049 ,  B01D46/0086 ,  B01D46/16 ,  B01D46/4227 ,  B01D46/4245 ,  B01D46/442 ,  B01D46/46 ,  B01D46/62 ,  B01D46/88 ,  B01D53/0446 ,  B01D46/2411 ,  B01D2253/102 ,  B01D2257/90 ,  B01D2259/4541 ,  B01D2265/023 ,  B01D2265/028 ,  B01D2273/30 ,  B01D2277/30 ,  B01D2279/35

Abstract: An air cleaner includes a case, an air inlet, an air outlet, a grill covering the air inlet to filter airborne oil droplets, a fan to suction air through the air inlet and discharge air out of the air outlet, a roll filter provided between the grill and the fan to filter oil mist, and a filter roller to cut the roll filter. The roll filter includes a roller and a filter sheet wound around the roller, and the filter sheet may be unwound to extend behind the grill. When the filter sheet becomes dirty, the roll filter is further unwound so that a clean section is provided behind the grill, and the filter cutter may cut off the dirty section. During cutting, a clamp holds down the filter sheet. The case includes a slit through which the dirty section of the filter sheet passes for discarding.

公开(公告)号：USD947353S1

公开(公告)日：2022-03-29

申请号：US29732663

申请日：2020-04-27

Applicant: LG ELECTRONICS INC.

Designer： Chinsoo Hyon ,  Hyunbyung Cha ,  Younju Oh ,  Hyunju Kim ,  Heejeong Heo

公开(公告)号：USD947351S1

公开(公告)日：2022-03-29

申请号：US29732656

申请日：2020-04-27

Applicant: LG ELECTRONICS INC.

Designer： Chinsoo Hyon ,  Hyunbyung Cha ,  Younju Oh ,  Hyunju Kim ,  Heejeong Heo

公开(公告)号：USD886804S1

公开(公告)日：2020-06-09

申请号：US35506191

申请日：2018-06-04

Applicant: LG ELECTRONICS INC.

Designer： Seihyun Cho ,  Minjung Koh ,  Hyunju Kim ,  Goeun Lee ,  Chulbae Lee

公开(公告)号：USD886803S1

公开(公告)日：2020-06-09

申请号：US35506184

申请日：2018-06-04

Applicant: LG ELECTRONICS INC.

Designer： Seihyun Cho ,  Minjung Koh ,  Hyunju Kim ,  Goeun Lee ,  Chulbae Lee

公开(公告)号：US10540073B2

公开(公告)日：2020-01-21

申请号：US15024230

申请日：2013-09-24

Applicant: LG ELECTRONICS INC.

Inventor： Junsoo Park ,  Joohyeon Oh ,  Jungmin Park ,  Hyunju Kim

IPC: G06F3/0484 ,  G06F3/0482 ,  H04L12/28 ,  G06F3/0481 ,  G06F3/0488 ,  H04N5/232

Abstract: The present disclosure provides a mobile terminal comprising: a wireless communication unit for receiving an image acquired by a camera mounted on an external device; a display unit for outputting the image and receiving a first touch input that is continuously applied for transmitting a wireless signal for changing the capturing range of the camera; and a control unit for switching the image to a control screen for receiving a second touch input for controlling the external device when the capturing range of the camera based on the first touch input reaches a preset limited range. The control unit controls the display unit to switch the image to the control screen in a continuous manner on the basis of the direction of the continuous first touch input.