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:
Aug. 02, 2011
Filed:
Aug. 22, 2007
Applicants:
Jens Hoppe, Erlangen, DE;
Stefan Konias, Nuremberg, DE;
Christoph Ross, Bamberg, DE;
Inventors:
Assignee:
Schaeffler KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16K 31/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an electromagnetic actuation unit () of a hydraulic valve (), with a housing (), a closing body () and a sealing element (), the closing body () being plugged into an insertion opening () of the housing (), the sealing element () bearing against the closing body () and the housing () and protecting the interior of the actuation unit against the ingress of media.