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:
Jan. 08, 2008
Filed:
Dec. 14, 2004
Giuseppe Natoli, Turin, IT;
Giulio Giovanni Pometto, Turin, IT;
Alfio Bonciolini, Turin, IT;
Hans Heinrich Petersen, Solrød Strand, DK;
Jørn Dragsted, Alerød, DK;
Niels-henrik Lindegaard, Hellerup, DK;
Claus Martin Olesen, Hillerød, DK;
Klaus-werner Damm, Chagrin Falls, OH (US);
Giuseppe Natoli, Turin, IT;
Giulio Giovanni Pometto, Turin, IT;
Alfio Bonciolini, Turin, IT;
Hans Heinrich Petersen, Solrød Strand, DK;
Jørn Dragsted, Alerød, DK;
Niels-Henrik Lindegaard, Hellerup, DK;
Claus Martin Olesen, Hillerød, DK;
Klaus-Werner Damm, Chagrin Falls, OH (US);
A.P. Moller-Maersk A/S, , DK;
Abstract
A method and system of creating a cylinder oil having a target TBN ranging from 40 to 70 for use in a two-stroke en line. Fresh system oil having a TBN less than 10 is provided. The fresh system oil is used in the two-stroke engine to product partially used system oil. An initial fluid containing at least some partially used system oil is provided. A first TBN of the initial fluid is determined. Cylinder oil having the target TBN is created by blending the initial fluid having the first TBN with at least one suited additive. The cylinder oil is provided to the two-stroke engine.