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:
Aug. 13, 1991
Filed:
Aug. 30, 1990
Stanley J Pryba, Toledo, OH (US);
Henley Manufacturing Holding Company, Inc., Hampton, NH (US);
Abstract
A rocker arm for an internal combustion engine is disclosed. The rocker arm has a cold-formed, one-piece metal body with a narrow width and a substantial depth. The body has a pad at one end for engaging an end of a valve stem and has a socket at the other end for engaging the upper end of a push rod. An intermediate portion of the body has a large opening of generally trapezoidal configuration with a lower edge longer than an upper edge. A middle portion of the lower edge has a structurally-integral, outwardly-flared portion defining an upwardly-facing socket for engaging a pivot ball about which the rocker arm can pivot during operation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile