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.

Date of Patent:
Jun. 18, 2024

Filed:

Nov. 18, 2020
Applicant:

Mann+hummel Gmbh, Ludwigsburg, DE;

Inventors:

Pascal Neef, Trossingen, DE;

Torsten Fritzsching, Vaihingen, DE;

Philipp Hettkamp, Steinheim, DE;

Assignee:

MANN+HUMMEL GmbH, Ludwigsburg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/02 (2006.01); B01D 46/00 (2022.01); B01D 46/52 (2006.01); F02M 35/02 (2006.01); F02M 35/024 (2006.01);
U.S. Cl.
CPC ...
B01D 46/522 (2013.01); B01D 46/0001 (2013.01); B01D 46/0004 (2013.01); B01D 46/0005 (2013.01); F02M 35/0201 (2013.01); F02M 35/02425 (2013.01); F02M 35/02483 (2013.01); B01D 2265/021 (2013.01); B01D 2265/06 (2013.01); B01D 2279/60 (2013.01); F02M 35/0245 (2013.01);
Abstract

A filter element for a filter system for filtering a fluid has a filter bellows arranged about a longitudinal axis and enclosing an interior of the filter element. A closed end disk is arranged at a first end of the filter element and closes off the interior of the filter element. An end disk with an opening to the interior of the filter element is arranged at a second end of the filter element oppositely positioned to the first end viewed in direction of the longitudinal axis. The closed end disk has a hollow pin projecting into the interior of the filter element in direction of the longitudinal axis. The filter system has a housing for receiving the exchangeable filter element with a housing part closable by a cover. The hollow pin of the closed end disk can be pushed onto a pin of the housing part.


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