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. 03, 2018
Filed:
May. 10, 2016
Applicant:
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Inventors:
Assignee:
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01M 11/02 (2006.01); F01L 1/18 (2006.01); F01L 1/24 (2006.01); F01L 1/26 (2006.01); F01M 9/10 (2006.01); F01L 1/053 (2006.01);
U.S. Cl.
CPC ...
F01L 1/181 (2013.01); F01L 1/24 (2013.01); F01L 1/2411 (2013.01); F01L 1/26 (2013.01); F01L 1/053 (2013.01); F01L 1/267 (2013.01); F01M 9/105 (2013.01);
Abstract
A valve train for a reciprocating piston internal combustion engine with a transmission element in the form of a rocker arm () or pivot arm that can be actuated, on one hand, at least indirectly by a cam of a camshaft and is in active connection, on the other hand, through an intermediate connection of a valve bridge (), with gas-exchange valves (). The valve bridge () has hydraulic valve lash compensation elements ('HVAs') allocated to each gas-exchange valve ().