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:
Apr. 11, 2006
Filed:
Oct. 22, 2004
Marco Tonetti, Orbassano, IT;
Francesco Richard, Orbassano, IT;
Andrea Ruggiero, Orbassano, IT;
Cesare Ponti, Orbassano, IT;
Marco Tonetti, Orbassano, IT;
Francesco Richard, Orbassano, IT;
Andrea Ruggiero, Orbassano, IT;
Cesare Ponti, Orbassano, IT;
C.R.F. Societa Consortile per Azioni, Orbassano, IT;
Abstract
A method for balancing the torque generated by the cylinders of an internal combustion engine comprising the stages of: determining for each cylinder quantity which indicates the torque generated by the cylinder in a given engine cycle; determining for each cylinder a nominal fuel amount to be injected in this cylinder in a subsequent engine cycle; determining for each cylinder a correction coefficient of the nominal fuel amount to be injected in the cylinder in this subsequent engine cycle according to the quantity determined for this cylinder; correcting the nominal fuel amount to be injected in each cylinder according to the correction coefficient determined for the cylinder itself; and injecting into each cylinder the corresponding corrected fuel amount.