The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 19, 2025
Filed:
Nov. 29, 2022
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/14 (2006.01); A47L 5/28 (2006.01); A47L 9/12 (2006.01); A47L 9/16 (2006.01); A47L 9/22 (2006.01); A47L 9/28 (2006.01); B01D 46/00 (2022.01);
U.S. Cl.
CPC ...
A47L 9/149 (2013.01); A47L 5/28 (2013.01); A47L 9/12 (2013.01); A47L 9/1409 (2013.01); A47L 9/1683 (2013.01); A47L 9/22 (2013.01); A47L 9/2821 (2013.01); A47L 9/2831 (2013.01); A47L 9/2842 (2013.01); B01D 46/0002 (2013.01); B01D 46/0049 (2013.01); B01D 2273/30 (2013.01);
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.