Method of Lubricating a Marine Diesel Engine
    6.
    发明申请
    Method of Lubricating a Marine Diesel Engine 有权
    海洋柴油机润滑方法

    公开(公告)号:US20080287327A1

    公开(公告)日:2008-11-20

    申请号:US12089796

    申请日:2006-10-13

    IPC分类号: C10M139/00

    摘要: The invention provides a method of lubricating a marine diesel engine, comprising supplying to said engine a marine diesel cylinder lubricant composition at a feed rate of 0.3 to less than 1.2 g/kW hr, wherein said lubricant composition has a ratio of /Σ(wt % overbased detergent)/Σ(wt % of boron from antiwear additives+wt % of phosphorus-containing antiwear additives) of greater than 12.5. The invention further provides a method capable of imparting improved cleanliness and decreased cylinder wear; and reduced deposits.

    摘要翻译: 本发明提供了一种润滑船用柴油发动机的方法,包括以0.3至小于1.2g / kWh的进料速率向所述发动机提供船用柴油机气缸润滑剂组合物,其中所述润滑剂组合物的比例为/ Sigma %高碱性洗涤剂)/ Sigma(抗磨添加剂的硼重量%+含磷抗磨添加剂的重量%)大于12.5。 本发明还提供了一种能够赋予改善的清洁度并减小圆筒磨损的方法; 并减少存款。