公开(公告)号：US10123673B2

公开(公告)日：2018-11-13

申请号：US15000980

申请日：2016-01-19

Applicant: LG ELECTRONICS INC.

Inventor： Youngho Kim ,  Hoikil Jeong ,  Heonpyeong Ji ,  Kangjin Park

IPC: B01D50/00 ,  A47L9/10 ,  B01D45/16 ,  A47L9/16 ,  B01D45/12 ,  B01D46/24

Abstract: A dust collecting apparatus includes a dust separation unit to separate dust from suctioned air; a dust storage unit to store the dust separated in the dust separation unit; a pressing member to compress the dust stored in the dust storage unit, and having a pressing plate support part, and a pressing plate supported by the pressing plate support part; a fixing member disposed between an inner circumferential surface of the dust storage unit and the pressing plate support part; and a path formed by a part of the fixing member, located between the pressing plate support part and the inner circumferential surface of the dust storage unit, and through which the air between the pressing plate and the fixing member passes, wherein one or more holes through which the air between the pressing plate and the fixing member passes are formed at the pressing plate.

公开(公告)号：US10791894B2

公开(公告)日：2020-10-06

申请号：US15981174

申请日：2018-05-16

Applicant: LG ELECTRONICS INC.

Inventor： Youngho Kim ,  Hoikil Jeong ,  Heonpyeong Ji ,  Kangjin Park

IPC: B01D50/00 ,  A47L9/10 ,  B01D45/16 ,  A47L9/16 ,  B01D45/12 ,  B01D46/24 ,  A47L9/12

Abstract: A dust collecting apparatus includes a dust separation unit to separate dust from suctioned air; a dust storage unit to store the dust separated in the dust separation unit; a pressing member to compress the dust stored in the dust storage unit, and having a pressing plate support part, and a pressing plate supported by the pressing plate support part; a fixing member disposed between an inner circumferential surface of the dust storage unit and the pressing plate support part; and a path formed by a part of the fixing member, located between the pressing plate support part and the inner circumferential surface of the dust storage unit, and through which the air between the pressing plate and the fixing member passes, wherein one or more holes through which the air between the pressing plate and the fixing member passes are formed at the pressing plate.

公开(公告)号：US10750914B2

公开(公告)日：2020-08-25

申请号：US15981164

申请日：2018-05-16

Applicant: LG ELECTRONICS INC.

Inventor： Youngho Kim ,  Hoikil Jeong ,  Heonpyeong Ji ,  Kangjin Park

IPC: B01D50/00 ,  A47L9/10 ,  B01D45/16 ,  A47L9/16 ,  B01D45/12 ,  B01D46/24

Abstract: A dust collecting apparatus includes a dust separation unit to separate dust from suctioned air; a dust storage unit to store the dust separated in the dust separation unit; a pressing member to compress the dust stored in the dust storage unit, and having a pressing plate support part, and a pressing plate supported by the pressing plate support part; a fixing member disposed between an inner circumferential surface of the dust storage unit and the pressing plate support part; and a path formed by a part of the fixing member, located between the pressing plate support part and the inner circumferential surface of the dust storage unit, and through which the air between the pressing plate and the fixing member passes, wherein one or more holes through which the air between the pressing plate and the fixing member passes are formed at the pressing plate.