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:
Apr. 01, 2014
Filed:
May. 24, 2006
Applicants:
Stefan Konias, Nuremberg, DE;
Jens Hoppe, Erlangen, DE;
Inventors:
Stefan Konias, Nuremberg, DE;
Jens Hoppe, Erlangen, DE;
Assignee:
Schaeffler Technologies GmbH & Co. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 15/16 (2006.01); F16K 15/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A control valve () for a device () for altering the valve timing for gas exchange valves () of an internal combustion engine () is provided. A non-return valve () is located within an annular groove () formed on one of the components of the control valve () and pressurized medium flows through the annular groove. The assembly of the device is facilitated.
Konias, Stefan. (2014). Control valve for a device for variably adjusting the valve timing for gas exchange valves in an internal combustion engine (U.S. Patent No. 8684041). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8684041
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile