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:
Mar. 12, 2019
Filed:
Nov. 10, 2016
Applicant:
Chevron Oronite Company Llc, San Ramon, CA (US);
Inventors:
Yat Fan Suen, Albany, CA (US);
Julian H. McLain, San Ramon, CA (US);
Assignee:
Chevron Oronite Company LLC, San Ramon, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10M 159/18 (2006.01); C10M 141/06 (2006.01); C10M 159/12 (2006.01); C10M 177/00 (2006.01);
U.S. Cl.
CPC ...
C10M 159/18 (2013.01); C10M 141/06 (2013.01); C10M 159/12 (2013.01); C10M 177/00 (2013.01); C10M 2201/062 (2013.01); C10M 2227/066 (2013.01); C10M 2227/09 (2013.01); C10N 2230/06 (2013.01); C10N 2230/10 (2013.01); C10N 2240/10 (2013.01); C10N 2240/102 (2013.01); C10N 2240/104 (2013.01); C10N 2270/00 (2013.01);
Abstract
Disclosed is a lubricating oil composition comprising the reaction product of a nitrogen containing reactant wherein the nitrogen containing reactant comprises an alkyl di-alkanolamide, an alkyl di-alkanolamine, or mixtures thereof; an acidic molybdenum compound; and a salicylate compound. Also disclosed is a method for operating an internal combustion engine comprising said lubricating composition and a method for preparing a molybdenum containing friction modifier.