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:
Sep. 05, 2017
Filed:
Nov. 19, 2011
Richard Eberle, Ormesheim, DE;
Micha Kreibig, Rehlingen-Siersburg, DE;
Thomas Scholl, Saarlouis, DE;
Markus Dewes, Oberthal, DE;
Sven Brall, Saarbrücken, DE;
Richard Eberle, Ormesheim, DE;
Micha Kreibig, Rehlingen-Siersburg, DE;
Thomas Scholl, Saarlouis, DE;
Markus Dewes, Oberthal, DE;
Sven Brall, Saarbrücken, DE;
HYDAC FILTERTECHNIK GMBH, Sulzbach/Saar, DE;
Abstract
A filter device, in particular for fluids contaminated with water admixtures, such as diesel oil, has a filter housing () holding at least one filter element (). The filter medium of the filter element separates an untreated side () from a treated side () during the filtration process in the filter housing (). A water collecting unit () is provided and holds separated water on the untreated side. Water separated on the untreated side () also reaches the collecting unit (). Mutually separated collecting chambers () are present in the collecting unit () for the water discharged at the treated side () and at the untreated side ().