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:
Jul. 12, 2011
Filed:
Mar. 05, 2008
Ralf Bauder, Ketsch, DE;
Klemens Dworatzek, Edingen, DE;
Ralf Bauder, Ketsch, DE;
Klemens Dworatzek, Edingen, DE;
Mann+Hummel GmbH, Ludwigsburg, DE;
Abstract
The invention concerns a filter housing (), in particular of an air filter for motor vehicles, that extends axially along a longitudinal axis () and comprises two detachably connected housing parts (). A locking connection () acting in the direction of the longitudinal axis () is provided between the two housing parts (), wherein the locking connection () in at least one rotational direction () of the first housing part () about the longitudinal axis () relative to the second housing part () can be brought into a position in which the housing parts () are detachable in the axial direction.