公开(公告)号：US20190226695A1

公开(公告)日：2019-07-25

申请号：US16251150

申请日：2019-01-18

申请人： LG Electronics Inc.

发明人： Hongseok KIM ,  Jungwoo LEE ,  Junhyuk JANG ,  Taeyoon KIM ,  Myungjin KU ,  Sukchun KIM ,  Seonmi KIM ,  Inmun YU ,  Kunyoung LEE

IPC分类号： F24F3/16 ,  F24F6/00 ,  F24F13/20

摘要： A humidifying air purifier includes a body frame having an opened front and rear, a fan housing coupled to a rear end of the body frame and having a fan intake, a housing cover coupled to a rear end of the fan housing to accommodate an air blowing fan, and an air discharge port formed at an upper end of the fan housing and an upper end of the housing cover. A waterwheel motor is installed on a front surface of the fan housing and positioned outside the fan intake, a driving gear is coupled to the waterwheel motor, a door assembly is configured to be pushed into or drawn out from a front end of the body frame, a water tub is accommodated in a lower side of the door assembly, and a humidifying filter assembly is inserted into the water tub.

公开(公告)号：US20190226697A1

公开(公告)日：2019-07-25

申请号：US16253804

申请日：2019-01-22

申请人： LG Electronics Inc.

发明人： Hongseok KIM ,  Myungjin KU ,  Sukchun KIM ,  Seonmi KIM ,  Taeyoon KIM ,  Sanghyuk SON ,  Inmun YU ,  Kunyoung LEE ,  Seokho CHOI ,  Hyunpil HA

IPC分类号： F24F6/12 ,  F24F13/28 ,  F24F13/20 ,  F24F11/52

摘要： A humidifying air purifier includes a cabinet having an opening portion formed in an upper portion thereof, and a scroll housing disposed below the opening portion in the cabinet with an air blowing fan disposed in the scroll housing. The scroll housing may include a rounded first guide surrounding a portion of an outer periphery (or circumference) of the air blowing fan; a second guide extending from one end portion of the first guide toward the opening portion; a third guide extending from a cutoff portion formed at the other end portion of the first guide toward the opening portion and inclined in a direction away from the second guide toward the opening portion; and an extension plate extending horizontally from an upper end portion of the third guide in a direction away from the second guide and positioned below the opening portion.