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发明申请
US20080146474A1 Lubricant Composition and Driving Force Transmitting System Using Same 审中-公开
润滑剂组成和驱动力传递系统使用相同

Lubricant Composition and Driving Force Transmitting System Using Same
摘要：
The invention provides a lubricating oil composition comprising a lubricating base oil, a phosphorus compound and at least one organic acid salt selected from among alkaline earth metal sulfonates, alkaline earth metal phenates and alkaline earth metal salicylates, wherein the contents of the phosphorus compound and organic acid salt satisfy the conditions represented by the following formulas (1) to (3). In formulas (1)-(3), W(P) represents the content of phosphorus compound, in terms of phosphorus element, based on the total amount of the lubricating oil composition, and W(M) represents the content of organic acid salt content, in terms of alkaline earth metal elements, based on the total amount of the lubricating oil composition. 0.01≦W(P)≦0.2   (1) 0.01≦W(M)≦0.2   (2) 0.1≦W(P)/W(M)≦10   (3)
摘要（中）：

本发明提供一种润滑油组合物，其包含润滑基础油，磷化合物和选自碱土金属磺酸盐，碱土金属酚盐和碱土金属水杨酸盐中的至少一种有机酸盐，其中磷化合物和有机物的含量 酸盐满足下述式（1）〜（3）所示的条件。 在式（1） - （3）中，W（P）表示磷化合物的含量，以磷元素计，基于润滑油组合物的总量，W（M）表示有机酸盐的含量 含量，以碱土金属元素计，基于润滑油组合物的总量。 <？in-line-formula description =“In-line Formulas”end =“lead”？> 0.01 <= W（P）<= 0.2（1）<？in-line-formula description =“In-line Formulas end =“tail”？> <？in-line-formula description =“In-line formula”end =“lead”？> 0.01 <= W（M）<= 0.2（2）<？ =“内联公式”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 0.1 <= W（P）/ W（M） 10（3）<？in-line-formula description =“In-line Formulas”end =“tail”？>

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