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:
Jan. 28, 2014
Filed:
Jul. 14, 2009
Applicants:
Michael Braunheim, Göppingen, DE;
Matthias Gänswein, Esslingen, DE;
Sven Siegle, Winnenden, DE;
Jörg Hrodek, Mittlern, AT;
Richard Wlassa, Stuggart, DE;
Inventors:
Michael Braunheim, Göppingen, DE;
Matthias Gänswein, Esslingen, DE;
Sven Siegle, Winnenden, DE;
Jörg Hrodek, Mittlern, AT;
Richard Wlassa, Stuggart, DE;
Assignee:
Mahle International GmbH, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 17/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fuel filter having a filter housing including at least one filter element. A water collection chamber configured to collect water separated out of the fuel. An active carbon filter is disposed downstream of the water collection chamber and a water-soluble dividing device is disposed between the water collection chamber and the active carbon filter and is impermeable or insoluble to fuel.