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:
Dec. 13, 2005
Filed:
Apr. 27, 2001
Applicants:
Peter Baumann, Stuttgart, DE;
Hans Gebert, Heilbronn, DE;
Ewald Millich, Metzingen, DE;
Albert Schick, Brackenheim, DE;
Inventors:
Peter Baumann, Stuttgart, DE;
Hans Gebert, Heilbronn, DE;
Ewald Millich, Metzingen, DE;
Albert Schick, Brackenheim, DE;
Assignee:
MAHLE Filtersysteme GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D021/24 ;
U.S. Cl.
CPC ...
Abstract
The invention relates to a fuel filter for an internal combustion engine, comprising a filter housing consisting especially of metal, and a filter element and a pressure-regulating valve located in said filter housing. The aim of the invention is to ensure that no noise originating from the pressure-regulating valve is emitted. To this end, the pressure-regulating valve is mounted in the filter housing in such a way that vibrations are dampened.