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. 13, 2016
Filed:
Nov. 25, 2011
Applicants:
Josef Janitschek, Burgbernheim, DE;
Juergen Weber, Erlangen, DE;
Christinel-viorel Rotaru, Localitatea Brasov, RO;
Inventors:
Josef Janitschek, Burgbernheim, DE;
Juergen Weber, Erlangen, DE;
Christinel-Viorel Rotaru, Localitatea Brasov, RO;
Assignee:
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01L 1/34 (2006.01); F01L 1/344 (2006.01);
U.S. Cl.
CPC ...
F01L 1/344 (2013.01); F01L 1/3442 (2013.01); F01L 2001/34483 (2013.01);
Abstract
Provided is a camshaft phaser () having a driving member (), a driven member (), and a spring (). The spring () is axially preloaded in the spring cavity ().