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:
Apr. 14, 2020
Filed:
Jul. 05, 2014
Applicant:
Rt-filtertechnik Gmbh, Friedrichshafen, DE;
Inventors:
Marco Bautz, Friedrichshafen, DE;
Gerhard Stehle, Constance, DE;
Assignee:
RT-FILTERTECHNIK GMBH, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 29/90 (2006.01); B01D 35/027 (2006.01); B01D 35/06 (2006.01); B01D 29/23 (2006.01);
U.S. Cl.
CPC ...
B01D 29/908 (2013.01); B01D 29/23 (2013.01); B01D 35/027 (2013.01); B01D 35/06 (2013.01);
Abstract
A filter device for fluids, in particular in the form of a tank-installation return filter, includes a filter element () accommodated in a housing () having a fluid inlet () for supplying unfiltered fluid to an inner cavity () of the filter element (). The inner cavity is surrounded by a filter medium () through which unfiltered fluid can flow. A flow-conducting apparatus () orients the flow of the unfiltered fluid reaching the filter medium () and is provided between the fluid inlet () and the inner cavity () of the filter element ().