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:
Jun. 15, 2021
Filed:
Nov. 26, 2019
Applicant:
Bsh Hausgeräte Gmbh, Munich, DE;
Inventors:
Assignee:
BSH Hausgeräte GmbH, Munich, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 46/00 (2006.01); F24C 15/20 (2006.01); F24C 15/32 (2006.01); B01D 46/10 (2006.01);
U.S. Cl.
CPC ...
B01D 46/0031 (2013.01); B01D 46/10 (2013.01); F24C 15/2035 (2013.01); F24C 15/2042 (2013.01); F24C 15/32 (2013.01);
Abstract
A filter unit for a fume extraction device includes a filter body having a filter element and a collecting region which is situated below the filter body and at least partially surrounds the filter body for collecting a liquid. An upper region of the filter unit is formed with an air inlet opening to let in air that is suctioned by the fume extraction device, with the air inlet opening at least partially surrounding the filter body. A bottom side of the filter unit is provided with an air outlet opening to let air out of the filter unit to the fume extraction device.