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:
Jul. 12, 2011
Filed:
Jul. 27, 2006
Applicants:
Frank Himsel, Obermichelbach, DE;
Wolfgang Christgen, Seukendorf, DE;
Inventors:
Frank Himsel, Obermichelbach, DE;
Wolfgang Christgen, Seukendorf, DE;
Assignee:
Schaeffler KG, Herzogenaurach, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01L 1/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The valve drive has a cam follower () which is arranged between a cam () of a camshaft () and the gas exchange valve () and is mounted on a support element (). Support element () is stationary in cylinder head (), with a rigid installation height (feature YP), for the adjustment of the valve play () with respect to the cam () and/or the gas exchange valve (). A module () which has the cam, follower () and the support element (), defines total installation dimension of the module ().