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:
Sep. 11, 2012
Filed:
Sep. 18, 2009
Thierry Colliou, Les Cotes d'Arey, FR;
Stéphane Venturi, Roiffieux, FR;
Yoann Viollet, Pringy, FR;
IFP, Cedex, FR;
Abstract
The present invention relates to an internal-combustion engine comprising at least one cylinder () including intake means with an intake valve (), exhaust means with an exhaust valve () and control means () for controlling opening/closing of the valves, said control means comprising drive means () and means () intended for motion and load transmission between said control means and the valve to be controlled. According to the invention, motion and load transmission means () comprise a rocker arm () with at least two rockers () disengageable from a pad () controlling the motion of said valve.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile