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:
Sep. 12, 2017
Filed:
Jun. 04, 2015
Applicant:
Mann+hummel Gmbh, Ludwigsburg, DE;
Inventors:
Thomas Jessberger, Asperg, DE;
Michael Daiber, Ludwigsburg, DE;
Dirk Traichel, Bietigheim-Bissingen, DE;
Holger Beyerlin, Rutesheim, DE;
Assignee:
MANN+HUMMEL GMBH, Ludwigsburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01M 13/00 (2006.01); G01M 15/04 (2006.01); F02M 25/06 (2016.01);
U.S. Cl.
CPC ...
F01M 13/0011 (2013.01); F02M 25/06 (2013.01); G01M 15/042 (2013.01); F01M 2013/0016 (2013.01); Y02T 10/121 (2013.01);
Abstract
A crankcase ventilation device features a closing valve with a valve body, the valve body executes a positioning movement between a closed and an opened position. A sensor device for detecting the positioning movement of the valve body is disposed in the housing.