公开(公告)号：US20230069205A1

公开(公告)日：2023-03-02

申请号：US17984577

申请日：2022-11-10

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Kwansik CHO ,  Shin KIM ,  Jinho LEE ,  Chanyoung PARK ,  Jeasun YOU ,  Jinseol JEONG

IPC分类号： B01D46/00 ,  A47L9/12 ,  B01D46/24 ,  B01D39/16 ,  B29C43/36 ,  B29C43/52

摘要： A vacuum cleaner comprises: a suction part for suctioning external air; a discharge part through which the sucked air is discharged to the outside; a frame along a flow path between the suction part and the discharge part; and a filter including a filter member which is supported by the frame and which separates dust from the suctioned air, wherein the filter member includes: a first filter part spaced from and to be parallel with an opening formed in the frame; a second filter part having one side supported by the frame and another side extended from the one side thereof toward the edge of the first filter part; and a bent part between the edge of the first filter part and the other side of the second filter part, and the thickness of the first filter part or the second filter part is different from the thickness of the bent part.