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. 28, 2022
Filed:
Feb. 21, 2018
Applicant:
Bsh Hausgeräte Gmbh, Munich, DE;
Inventors:
Georg Hepperle, Heilbronn, DE;
Daniel Vollmar, Pfinztal, DE;
Jens Herbst, Bretten, DE;
Holger Eich, Rheinstetten, DE;
Assignee:
BSH Hausgeräte GmbH, Munich, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B03C 3/08 (2006.01); B03C 3/12 (2006.01); B03C 3/47 (2006.01); B03C 3/82 (2006.01); F24C 15/20 (2006.01);
U.S. Cl.
CPC ...
B03C 3/08 (2013.01); B03C 3/12 (2013.01); B03C 3/47 (2013.01); B03C 3/82 (2013.01); B03C 2201/28 (2013.01); F24C 15/2035 (2013.01);
Abstract
A filter unit for an extractor hood includes a housing and an electric contact element arranged on a wall of the housing such as to be accessible from outside. Accommodated in the housing are an ionization unit and a separation unit which is mounted in the housing downstream of the ionization unit in a direction of flow.