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:
Nov. 20, 2018
Filed:
Aug. 20, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/16 (2006.01); A47L 5/22 (2006.01); A47L 9/28 (2006.01); A47L 11/20 (2006.01); B04C 9/00 (2006.01); A47L 9/04 (2006.01); A47L 9/02 (2006.01); A47L 9/10 (2006.01);
U.S. Cl.
CPC ...
A47L 9/1633 (2013.01); A47L 5/22 (2013.01); A47L 9/02 (2013.01); A47L 9/0477 (2013.01); A47L 9/102 (2013.01); A47L 9/165 (2013.01); A47L 9/1608 (2013.01); A47L 9/1641 (2013.01); A47L 9/1666 (2013.01); A47L 9/1683 (2013.01); A47L 9/28 (2013.01); A47L 11/20 (2013.01); B04C 9/00 (2013.01); A47L 2201/00 (2013.01); A47L 2201/04 (2013.01);
Abstract
There is provided a robot cleaner having an improved dust-collecting capability and an improved suction force and capable of being manufactured in a small size. The robot cleaner includes a main body comprising a fan motor and having a suction port provided in one side thereof; a plurality of cyclone units configured to separate foreign substances in air suctioned through the suction port; and a plurality of suction flow paths connecting the plurality of cyclone units and the suction port.