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. 30, 2020
Filed:
Jul. 21, 2006
Steffi Kiedaisch, Göppingen, DE;
Thorsten Schmid, Remseck, DE;
Norbert Strassenberger, Adlkofen, DE;
Chris Sturgess, Korntal, DE;
Andreas Klinser, Ludwigsburg, DE;
Andreas Franz, Ludwigsburg, DE;
Holger Findeisen, Marbach, DE;
Michael Micke, Stuttgart, DE;
Andreas Steuss, Bietigheim-Bissingen, DE;
Steffi Kiedaisch, Göppingen, DE;
Thorsten Schmid, Remseck, DE;
Norbert Strassenberger, Adlkofen, DE;
Chris Sturgess, Korntal, DE;
Andreas Klinser, Ludwigsburg, DE;
Andreas Franz, Ludwigsburg, DE;
Holger Findeisen, Marbach, DE;
Michael Micke, Stuttgart, DE;
Andreas Steuss, Bietigheim-Bissingen, DE;
MANN+HUMMEL GmbH, Ludwigsburg, DE;
Abstract
A fuel filter has a housing having an intake and an outlet. A filter element is arranged in the housing such that a filtered area is separated seal-tightly from an unfiltered area. A flow passage is provided between the unfiltered area and the filtered area. A porous filter member closes off the flow passage, wherein the porous filter member is arranged seal-tightly on a wall arranged about the flow passage. The filter element has a filter medium and a geodetically upper and a geodetically lower terminal disks arranged at end faces of the filter medium. The filter medium is connected seal-tightly to the terminal disks. The flow passage is arranged in the geodetically upper terminal disk that forms the wall.