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:
Nov. 19, 2013
Filed:
Jun. 17, 2010
Applicant:
Jeffrey Shewell, Clawson, MI (US);
Inventor:
Jeffrey Shewell, Clawson, MI (US);
Assignee:
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
A deactivating cam system () for a valve train () of an internal combustion engine is provided having a camshaft () on which at least one cam () is seated for rotation but fixed in axial direction while being able to be connected through a coupling device () rotationally fast to the camshaft (). The coupling device () has a ball detent mechanism () which is arranged within the cam () and whose balls () are seated within radial pockets () of the cam ().