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:
May. 02, 2017
Filed:
May. 16, 2013
Applicant:
Schaeffler Technologies Gmbh & Co. KG, Herzogenaurach, DE;
Inventors:
Jens Schafer, Herzogenaurach, DE;
Sebastian Zwahr, Obermichelbach, DE;
Assignee:
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16H 53/00 (2006.01); F16H 53/04 (2006.01); F01L 1/344 (2006.01); F16H 35/00 (2006.01);
U.S. Cl.
CPC ...
F16H 53/04 (2013.01); F01L 1/3442 (2013.01); F01L 1/34403 (2013.01); F01L 1/34413 (2013.01); F16H 35/008 (2013.01); Y10T 74/1836 (2015.01);
Abstract
A camshaft unit (), having a first camshaft () which is phase-adjustable with respect to a crankshaft, having a second camshaft () which is arranged concentrically with respect to the first camshaft (), and having a camshaft adjuster () by which both camshafts () are phase-adjusted with respect to the crankshaft.