公开(公告)号：US20230180983A1

公开(公告)日：2023-06-15

申请号：US17981788

申请日：2022-11-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ingyu CHOI ,  Hyunju LEE ,  Seehyun KIM ,  Seungryong CHA ,  Junggyun HAN

IPC: A47L9/14 ,  A47L9/00

CPC classification number: A47L9/149 ,  A47L9/0063

Abstract: A dust collection device which includes a support plate comprising a protrusion rib formed to extend from one surface, and an opening; and an opening/closing cover configured to open or close the opening of the support plate while one side of the opening/closing cover is fixed to the support plate, the opening/closing cover being configured to be spaced apart from the protrusion rib to open the opening and to be in close contact with the protrusion rib to close the opening. The protrusion rib extends more at a first point that is further from the one side of the opening/closing cover fixed to the support plate than a second point closer to the one side of the opening/closing cover.

公开(公告)号：US20230148813A1

公开(公告)日：2023-05-18

申请号：US18155469

申请日：2023-01-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seehyun KIM ,  Kihwan KWON ,  Hyeoncheol KIM ,  Junho PARK ,  Geunho LEE ,  Junghyun LEE ,  Hyunju LEE ,  Seungryong CHA ,  Ingyu CHOI ,  Junggyun HAN

IPC: A47L9/16 ,  A47L9/28 ,  A47L9/32

CPC classification number: A47L9/1683 ,  A47L9/2873 ,  A47L9/322

Abstract: The disclosure relates to a dust collection bin and a cleaning apparatus comprising same, and more specifically, to a dust collection bin with an improved structure, and to a cleaning apparatus comprising same. The dust collection bin is separably coupled to the cleaning apparatus, wherein the dust collection bin is provided so as to accommodate dust and foreign materials drawn therein and comprises an opening, a case comprising a magnet provided so as to generate a magnetic force around the opening, a cover provided to open and close the opening, and a sealing member provided on the cover so as to seal between the cover and the case, and having magnetic properties so as to be deformable by the magnet.

公开(公告)号：US20220313040A1

公开(公告)日：2022-10-06

申请号：US17709533

申请日：2022-03-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ingyu CHOI ,  Seehyun KIM ,  Kihwan KWON ,  Hyeoncheol KIM ,  Hyunju LEE ,  Hyunho LEE ,  Seungryong CHA

IPC: A47L9/14 ,  A47L5/28 ,  A47L9/16 ,  A47L9/00 ,  A47L9/02 ,  B08B1/00 ,  B08B1/04 ,  B08B5/02 ,  A46B13/02

Abstract: A cleaning device including a vacuum cleaner having an intake portion suctioning foreign substances and a dust collecting container collecting the foreign substances. The cleaning device also including a dust collecting station connected to the dust collecting container. The dust collecting station having a station body, a seating portion including an opening, a suction device configured to generate a suction airflow so that the foreign substances in the dust collecting container are discharged through the opening, and a collecting portion arranged between the seating portion and the suction device and configured to collect the foreign substances that are caused to flow through the opening of the seating portion from the inside of the dust collecting container by the suction airflow.