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. 05, 1994
Filed:
Nov. 04, 1993
Applicant:
Inventors:
Philip D Cierpial, Detroit, MI (US);
Matt A Vance, Dearborn, MI (US);
Assignee:
Ford Motor Company, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01M / ;
U.S. Cl.
CPC ...
123 9034 ; 1231 / ; 384434 ; 384398 ;
Abstract
A mechanism for providing a continuous supply of oil on camshaft lobes used in an overhead cam internal combustion engine. The mechanism includes camshaft bearing caps affixed to the engine about the camshaft journals. Protruding from the side surface of the central portion of the bearing caps are oil diverter pads. The oil diverter pads cause oil that builds up on the surface of the camshaft journals to be diverted toward the camshaft lobes to provide lubrication between the camshaft lobes and the roller finger followers.