公开(公告)号：EP3945261A1

公开(公告)日：2022-02-02

申请号：EP21187886.3

申请日：2021-07-27

申请人： LG Electronics Inc.

发明人： OH, Si Young ,  CHOI, Jinwook ,  KIM, Kidong ,  CHOI, Seok-Ho ,  KIM, Juhyun

IPC分类号： F24F13/065 ,  F24F8/108 ,  F24F8/22 ,  F24F13/10 ,  F24F13/20 ,  F24F1/0287 ,  F24F1/0353 ,  F24F8/80

摘要： Disclosed herein is a portable air caring apparatus. The portable air caring apparatus according to the present invention includes an inlet portion configured to form a path along which air is suctioned, a filter portion disposed at an upper side of the inlet portion and configured to purify air which enters through the inlet portion and moves upward, a sanitizing portion disposed at a lower side of the filter portion, installed at a height allowing the sanitizing portion to overlap the inlet portion, and configured to irradiate sanitizing light toward the filter portion, and a fan module portion disposed at an upper side of the filter portion and configured to rotate a fan to blow air in a direction toward the upper side of the filter portion. ( Fig. 2 )

公开(公告)号：EP3945256A1

公开(公告)日：2022-02-02

申请号：EP21187765.9

申请日：2021-07-26

申请人： LG Electronics Inc.

发明人： KIM, Juhyun ,  OH, Si Young ,  KIM, Kidong ,  CHOI, Seok-Ho

IPC分类号： F24F8/108 ,  F24F8/22 ,  F24F13/20 ,  F24F13/28 ,  F24F7/003 ,  F24F7/007 ,  F24F8/80 ,  B01D46/00

摘要： Disclosed herein is a portable air caring apparatus. The portable air caring apparatus according to the present invention may include a housing portion which has an accommodation space formed therein and includes an inlet portion configured to suction air and an outlet portion configured to discharge air, a filter portion installed at an inner side of the housing portion that faces the inlet portion, a fan module portion installed at an inner side of the housing portion that faces the outlet portion, a filter case in which the filter portion is detachably installed and which is disposed between the filter portion and the fan module portion and configured to guide movement of air from the filter portion to the fan module portion, and a sanitizing portion which is mounted on the filter case and configured to irradiate sanitizing light toward the filter portion.

公开(公告)号：EP3945216A1

公开(公告)日：2022-02-02

申请号：EP21187650.3

申请日：2021-07-26

申请人： LG Electronics Inc.

发明人： OH, Si Young ,  KIM, Juhyun ,  KIM, Kidong ,  CHOI, Seok-Ho

IPC分类号： F04D17/06 ,  F04D25/06 ,  F04D29/62 ,  F04D29/64

摘要： Provided are a mixed flow fan module and a portable air purifier including the mixed flow fan module. According to the present disclosure, the mixed flow fan module includes a fan housing having an outer surface that is curved along a circumferential direction and defining an operation space, a fan member rotatably disposed inside the fan housing, and a fan base coupled to the fan housing and configured to guide air introduction toward the fan member.