Invention Grant
- Patent Title: System oil formulation for marine two-stroke engines
- Patent Title (中): 海洋二冲程发动机的系统油配方
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Application No.: US12585928Application Date: 2009-09-29
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Publication No.: US08383562B2Publication Date: 2013-02-26
- Inventor: Ronald Theodorus Fake Jukes
- Applicant: Ronald Theodorus Fake Jukes
- Applicant Address: NL Rotterdam
- Assignee: Chevron Oronite Technology B.V.
- Current Assignee: Chevron Oronite Technology B.V.
- Current Assignee Address: NL Rotterdam
- Agency: Jones Day
- Main IPC: C10M159/22
- IPC: C10M159/22 ; C07C69/34 ; C10L1/22
Abstract:
In one aspect of the present invention, a marine system oil composition is provided for lubrication of mechanical components in marine engines, for example, two-stroke, cross-head marine diesel engines and methods/additives for using the marine system oil composition in the same. In one aspect of the present invention, a marine system oil composition is provided that has salt of a carboxylate-containing detergent comprising at least one alkyl-substituted hydroxyaromatic carboxylic acid, wherein at least 50 mole % of, the alkyl groups are C20 or greater.
Public/Granted literature
- US20110077182A1 System oil formulation for marine two-stroke engines Public/Granted day:2011-03-31
Information query
IPC分类:
