发明名称 |
DRIVING FORCE TRANSMITTING SYSTEM AND LUBRICANT COMPOSITION FOR THIS SYSTEM |
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.
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申请公布号 |
EP1816183(A1) |
申请公布日期 |
2007.08.08 |
申请号 |
EP20050809429 |
申请日期 |
2005.11.24 |
申请人 |
NIPPON OIL CORPORATION;JTEKT CORPORATION |
发明人 |
TAKAHASHI, MASATO;KUROSAWA, OSAMU;ANDO, JUNJI;SAITO, TOSHIYUKI;KUWABARA, HIROFUMI;FUKAMI, HAJIME;SAKAI, TOSHIFUMI;FURUHASHI, MOTOTAKE |
分类号 |
C10M163/00;C10M105/04;C10M107/02;C10M129/10;C10M129/54;C10M135/10;C10M137/00;C10M141/10;C10M159/22;C10M159/24;C10M169/04;C10N10/04;C10N20/02;C10N30/00;C10N30/06;C10N40/04;C10N60/02;F16D27/115 |
主分类号 |
C10M163/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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