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:
Oct. 16, 2018
Filed:
Feb. 17, 2015
Applicant:
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Inventor:
Juergen Weber, Erlangen, DE;
Assignee:
SCHAEFFLER TECHNOLOGIES AG & CO. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/34 (2006.01); F01L 1/344 (2006.01); F01L 1/46 (2006.01); B22F 3/10 (2006.01); B22F 3/16 (2006.01); B22F 5/00 (2006.01); F01L 1/047 (2006.01);
U.S. Cl.
CPC ...
F01L 1/3442 (2013.01); B22F 3/1017 (2013.01); B22F 3/16 (2013.01); B22F 5/00 (2013.01); F01L 1/047 (2013.01); F01L 1/46 (2013.01); F01L 2001/34479 (2013.01); F01L 2101/00 (2013.01); F01L 2103/00 (2013.01); F01L 2103/01 (2013.01);
Abstract
A hydraulic camshaft adjuster, including a two-part rotor connected at least to a camshaft in a rotationally fixed manner. The at least two-part rotor can be rotated about an axis and comprises a first rotor element and a second rotor element. The first rotor element and the second rotor element are axially preloaded against the camshaft in a frictionally locked manner exclusively by means of a threaded connection.