公开(公告)号：US20230092045A1

公开(公告)日：2023-03-23

申请号：US18070762

申请日：2022-11-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngjun CHO ,  Ohkyu KWON ,  Seongtae CHU

IPC: A47L9/14 ,  A47L5/28 ,  A47L9/22 ,  A47L9/12 ,  A47L9/28 ,  A47L9/16 ,  B01D46/00

Abstract: A cleaner comprises a housing having a dust collection chamber formed in the housing and configured to open and close, a main body movable relative to the housing between a first position whereby the main body closes the dust collection chamber and a second position whereby the main body opens the dust collection chamber, and a motor filter mountable to and demountable from the main body, wherein the main body includes a fan motor unit to generate a suction force, and a shutter device mountable into the main body and configured to open and close a flow path between the motor filter and the fan motor unit.

公开(公告)号：US20220322901A1

公开(公告)日：2022-10-13

申请号：US17592834

申请日：2022-02-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngjun CHO ,  Hyeonwoo TAK ,  Ohkyu KWON ,  Dongjin CHO ,  Seongtae CHU

IPC: A47L9/24 ,  A47L5/28 ,  A47L9/02

Abstract: A cleaner includes a housing provided to receive a fan motor unit configured to generate a suction force and a dust collecting chamber provided to collect foreign substances, a suction head coupled to a lower portion of the housing to suck the foreign substances on a surface to be cleaned, a neck arranged between the suction head and the housing to connect the suction head to the housing, the neck rotatable with respect to the suction head and detachably coupled to the housing, a switch device arranged on one side of the neck to allow the neck and the housing to be coupled to each other or separated from each other, and a rotating body rotatably coupled to the neck and configured to lock or unlock the switch device according to a position of the neck with respect to the suction head.

公开(公告)号：US20220322900A1

公开(公告)日：2022-10-13

申请号：US17591862

申请日：2022-02-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dongjin CHO ,  Ohkyu KWON ,  Youngjun CHO ,  Seongtae CHU ,  Hyeonwoo TAK

IPC: A47L9/14 ,  A47L5/28 ,  A47L9/12

Abstract: A cleaner includes a housing, a body slidably coupled to the housing, a dust container mountable to the housing and detachable from the housing, and a pushing device slidably coupled to the dust container and mountable to the body and detachable from the body.

公开(公告)号：US20210228037A1

公开(公告)日：2021-07-29

申请号：US17230301

申请日：2021-04-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngjun CHO ,  Seokbong BAEK ,  Byeongwoo AHN ,  Yunwon JUNG

IPC: A47L9/14

Abstract: A station for a cleaning device is provided. The station includes an accommodation chamber configured to be docked with the dust canister, a housing configured to have a dust bag disposed therein, a cover configured to open and close one region of the housing, a holder configured to be detachable to the dust bag and selectively communicate the dust bag with the accommodation chamber, and a lever configured to have one end disposed in one region of the housing and rotate in a first direction to selectively interfere with the cover. The lever rotates in a second direction opposite to the first direction to close the cover based on the dust bag being mounted on the holder and in communication with the accommodation chamber.