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:
Feb. 15, 2022
Filed:
Oct. 30, 2017
Applicant:
Electrolux Appliances Aktiebolag, Stockholm, SE;
Inventor:
Fredrik Sjöberg, Stockholm, SE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F 6/06 (2006.01); B01F 3/04 (2006.01); F24F 13/28 (2006.01); F24F 6/16 (2006.01); F24F 6/00 (2006.01);
U.S. Cl.
CPC ...
F24F 6/06 (2013.01); B01F 3/04 (2013.01); F24F 6/16 (2013.01); F24F 13/28 (2013.01); F24F 2006/008 (2013.01); F24F 2221/22 (2013.01);
Abstract
A filter arrangement for a humidifying device. The filter arrangement has: a rotatable body; a humidifying filter member arranged to be wetted with water; a guiding arrangement configured to guide water to a discharge region; and at least one discharge bucket arranged on the rotatable body. The at least one discharge bucket is configured to lift water from a tray and to discharge the water to the guiding arrangement as the rotatable body rotates in a first direction about a rotational axis. A humidifying device comprising a filter arrangement and a method for cleaning a humidifying filter member of a humidifying device are also provided.