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:
Apr. 24, 2018

Filed:

May. 29, 2014
Applicant:

Mann+hummel Gmbh, Ludwigsburg, DE;

Inventor:

Martin Klein, Ludwigsburg, DE;

Assignee:

MANN+HUMMEL GmbH, Ludwigsburg, DE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 35/06 (2006.01); B01D 35/30 (2006.01); B01D 35/00 (2006.01); B01D 35/18 (2006.01); B01D 36/00 (2006.01); F02M 37/22 (2006.01);
U.S. Cl.
CPC ...
B01D 35/306 (2013.01); B01D 35/005 (2013.01); B01D 35/18 (2013.01); B01D 36/005 (2013.01); B01D 2201/291 (2013.01); B01D 2201/4007 (2013.01); F02M 37/22 (2013.01);
Abstract

A filter for fluid has a filter housing and a filter element disposed in the filter housing. An element-associated electrical connecting element associated with an electrical/electronic functional component is provided. A housing-associated electrical connecting element is provided. When the filter element is mounted in the filter housing, the element-associated electrical element and the housing-associated electrical connecting element are connected electrically with each other and form an electrical connection. A positioning assist device assists in positioning the element-associated electrical connecting element and the housing-associated electrical connecting element relative to each other.


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