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:
Oct. 24, 2006
Filed:
Oct. 28, 2003
Vincent Mark Carey, Sewell, NJ (US);
Kevin John Kelly, Mullica Hill, NJ (US);
Kevin Louis Crouthamel, Wycombe, PA (US);
Keith Preston Saddler, Fairfax, VA (US);
Vincent Mark Carey, Sewell, NJ (US);
Kevin John Kelly, Mullica Hill, NJ (US);
Kevin Louis Crouthamel, Wycombe, PA (US);
Keith Preston Saddler, Fairfax, VA (US);
ExxonMobil Research and Engineering Company, Annandale, NJ (US);
Abstract
A marine diesel engine system includes a diesel engine having a plurality of cylinders. The system also includes, proximate the engine, a primary engine lubricant and an additive selected from certain alkylamine-alkylphosphates, 500 TBN calcium sulfonate and mixtures thereof. A means for blending the lubricant and additives into a mixture for introduction into a cylinder is provided. Thus lubricant properties may be modified depending upon engine conditions.