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. 11, 2020
Filed:
Sep. 08, 2016
Applicant:
Creative Technology Corporation, Kawasaki-shi, Kanagawa, JP;
Inventors:
Assignee:
CREATIVE TECHNOLOGY CORPORATION, Kawasaki-Shi, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B03C 3/16 (2006.01); B03C 3/47 (2006.01); B03C 3/49 (2006.01); B03C 3/02 (2006.01); B03C 3/40 (2006.01); B03C 3/45 (2006.01); B64C 27/08 (2006.01); B64C 39/02 (2006.01); F24F 7/007 (2006.01); F24F 7/00 (2006.01); B03C 3/15 (2006.01); F24F 3/16 (2006.01);
U.S. Cl.
CPC ...
B03C 3/15 (2013.01); B03C 3/47 (2013.01); B03C 3/49 (2013.01); B64C 27/08 (2013.01); B64C 39/02 (2013.01); B64C 39/024 (2013.01); F24F 3/166 (2013.01); F24F 7/00 (2013.01); F24F 7/007 (2013.01); B64C 2201/024 (2013.01); B64C 2201/108 (2013.01); B64C 2201/12 (2013.01); F24F 2221/12 (2013.01);
Abstract
An air cleaner includes a flying body having a main body unit in which a control unit controlling flying movement is stored, and a propeller disposed around the main body as propulsion for floating the flying body; and a dust collector connected to the flying body, and including an intake opening and an exhaust opening. The propeller is disposed inside or under the dust collector, the dust collector electrostatically attracts dust in air flowing from the intake opening, and the flying body is a drone structured so that the propeller takes in air from an upper side and exhausts the air to a lower side.