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. 21, 2020
Filed:
Sep. 04, 2017
Mann+hummel Gmbh, Ludwigsburg, DE;
Andreas Panni, Oestringen-Odenheim, DE;
Klemens Dworatzek, Edingen, DE;
Janine Schmelzle, Karlsruhe, DE;
Frank Vogt, Hanhofen, DE;
Goekhan Evcuemen, Hanhofen, DE;
MANN+HUMMEL GmbH, Ludwigsburg, DE;
Abstract
A filter element () that is to be mounted in a housing () has at least one substantially hollow cylindrical pleated filter () designed to separate liquid from aerosol, and two cover elements () designed to cover axial end regions () of the pleated filter (). The axial end portions () of the at least one pleated filter () are pressed against the cover element () by an axial compressing force. The at least one pleated filter () is secured in the axial direction, and one respective sealing zone () is formed between each pleated filter () and each cover element ().