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. 04, 2008
Filed:
Feb. 09, 2005
Applicants:
Christof Faria, Erlangen, DE;
Frank Himsel, Obermichelbach, DE;
Inventors:
Christof Faria, Erlangen, DE;
Frank Himsel, Obermichelbach, DE;
Assignee:
Schaeffler KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A lever for a valve control of a piston engine is provided, which is embodied as a rocker arm, rocker lever or finger lever. A roller () is rotationally mounted on a support pin () in an intermediate space of the lever. The lateral sides () are tapered () in a region of a bore () which receives the support pin (), whereby the sum of the widths () of the lateral parts () is smaller than a total width () of the intermediate space () enabling a counter perforation of the bore () to be possible.