公开(公告)号：US20240019168A1

公开(公告)日：2024-01-18

申请号：US18221589

申请日：2023-07-13

申请人： LG Electronics Inc.

发明人： Kunyoung LEE ,  Juhyup YOON ,  Bohyun KIM

IPC分类号： F24F13/20 ,  F24F8/108 ,  B01D46/00 ,  B01D46/24

CPC分类号： F24F13/20 ,  F24F8/108 ,  B01D46/0049 ,  B01D46/24 ,  B01D2273/30 ,  H02J50/10

摘要： An air cleaner includes a first body having an inlet, and an outlet; a fan rotatably disposed between the inlet and the outlet to induce air flow from the inlet to the outlet; a filter removing foreign substance in air introduced through the inlet; and a second body disposed above the first body and guiding air discharged from the outlet in a radially outward direction. A lower surface of the second body is disposed above the outlet and extends in the radially outward direction as it goes upward, and wherein an upper surface of the second body that is disposed at a side of the lower surface of the second body and that at least portion thereof forms a flat surface.

公开(公告)号：US20240060508A1

公开(公告)日：2024-02-22

申请号：US18385488

申请日：2023-10-31

申请人： LG ELECTRONICS INC.

发明人： Myungjin KU ,  Juhyup YOON ,  Kunyoung LEE ,  Bohyun KIM

IPC分类号： F04D29/44 ,  F04D25/06

CPC分类号： F04D29/444 ,  F04D25/06

摘要： The present disclosure relates to a blower. The blower according to an aspect of the present disclosure includes: a lower case in which a suction port is formed; a fan disposed inside the lower case and blowing air introduced through the suction port upward; a first tower elongated to an upper side from the lower case and formed with a first discharge port opening forward; a second tower spaced apart from the first tower in a horizontal direction, elongated to an upper side from the lower case, and formed with a second discharge port opening forward; an air guide disposed inside the first tower and spaced apart from a front end of the first tower and elongated along a front and rear direction toward the first discharge port; and a handle disposed between the fan and the air guide and elongated from upstream of the air guide toward the front end of the first tower. The handle is disposed between the fan and the air guide, so that the blowing performance of the blower can be enhanced.

公开(公告)号：US20240035702A1

公开(公告)日：2024-02-01

申请号：US18021034

申请日：2021-08-20

申请人： LG ELECTRONICS INC.

发明人： Jongsu LEE ,  Juhyup YOON ,  Dongryul PARK ,  Nuree LEE ,  Yeonghyeon GIM

IPC分类号： F24F13/20 ,  F24F8/10 ,  F24F13/14

CPC分类号： F24F13/20 ,  F24F8/10 ,  F24F13/1426

摘要： An air purifier is disclosed. The air purifier of the present disclosure comprises: a case which has a suction port formed at a peripheral wall, and of which the upper side is opened; a discharge cover which has a discharge port opened upward, and which is disposed at the opened upper side of the case; a fan which is disposed inside the case and which forms the flow of air from the suction port toward the discharge port by the rotation thereof; a circulator which is disposed above the discharge cover and which changes the flow direction of air that flows upward through the discharge port; a rotating device which is rotatably disposed above the discharge cover and which changes, into the circumferential direction, the direction that the circulator faces; a moving device movably disposed above a pivoting member, and connected to the circulator to vertically adjust the direction that the circulator faces; a first movable gear which is rotatably disposed inside the rotating device and which engages with one side of the moving device; and a first motor which is disposed inside the rotating device and which rotates the first movable gear.