公开(公告)号：US20230172415A1

公开(公告)日：2023-06-08

申请号：US17919378

申请日：2021-04-15

Applicant: LG ELECTRONICS INC.

Inventor： Hyunwoo PARK ,  Jeahyuk WIE ,  Haerim BAK ,  Youngsoo KIM

IPC: A47L9/28

CPC classification number: A47L9/2873 ,  A47L9/2805 ,  A47L2201/024

Abstract: A station and a dust removal system including the same are provided. The station according to one aspect of the present specification is a station to which a cleaner including a dust bin and a body cover selectively opening and closing a lower part of the dust bin is coupled, including a coupling body to which the dust bin is coupled and forms a predetermined angle with a ground; a separating unit which separates the body cover from the dust bin; a driving unit which rotates the coupling body horizontally to the ground; and a dust storage unit which is disposed under the coupling body.

公开(公告)号：US20230355049A1

公开(公告)日：2023-11-09

申请号：US18248483

申请日：2021-10-06

Applicant: LG Electronics Inc.

Inventor： Ingyu YANG ,  Jinhyouk SHIN ,  Hwayeong KANG ,  Haerim BAK

IPC: A47L5/22 ,  A47L5/24 ,  A47L5/34 ,  A47L9/24 ,  A47L9/28 ,  A47L9/32 ,  A47L5/36 ,  A47L11/282 ,  A47L11/40

CPC classification number: A47L5/225 ,  A47L5/24 ,  A47L5/34 ,  A47L9/246 ,  A47L9/2884 ,  A47L9/322 ,  A47L9/325 ,  A47L9/327 ,  A47L5/362 ,  A47L11/282 ,  A47L11/4005 ,  A47L11/4038 ,  A47L11/4075

Abstract: The present invention relates to a modular cleaner which has each constituent component modularized to have the connecting order changed in accordance with a usage condition or be used by selecting and coupling only the necessary constituents, the modular cleaner comprising: a body unit having a motor and an impeller therein to generate a suction force, and having a dust collecting part for storing impurities; a battery unit provided on the body unit and for applying a power source to the motor and impeller; a handle unit which can be detached from the body unit and has a grip part which can be held by a user; and a cleaning unit applying physical force to an object to be cleaned by coming into contact with the object to be cleaned, wherein coupling parts for coupling with the handle unit or cleaning unit are provided on both end parts of the body unit.