Invention Grant
- Patent Title: Method of lubricating a crosshead engine
- Patent Title (中): 润滑十字头发动机的方法
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Application No.: US11440294Application Date: 2006-05-24
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Publication No.: US08377857B2Publication Date: 2013-02-19
- Inventor: Laurent Chambard , Laura Kosidowski
- Applicant: Laurent Chambard , Laura Kosidowski
- Applicant Address: GB
- Assignee: Infineum International Limited
- Current Assignee: Infineum International Limited
- Current Assignee Address: GB
- Priority: EP05270018 20050527
- Main IPC: C10M141/00
- IPC: C10M141/00
Abstract:
A method of lubricating a cylinder liner and a crankcase in a marine diesel crosshead engine with the same lubricating oil composition. The lubricating oil composition has a TBN, as measured using ASTM D 2896-98, of 10 to 55 mg KOH/g. The lubricating oil composition comprises: at least 40 mass % of an oil of lubricating viscosity; at least one detergent; at least one dispersant; and at least one anti-wear additive.
Public/Granted literature
- US20060270566A1 Method of lubricating a crosshead engine Public/Granted day:2006-11-30
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