| 发明名称 |
LUBRICATING OIL COMPOSITION FOR GEARBOX |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a lubricating oil composition for gearbox, which has an especially high wet-friction-material torque capacity and goodμ-V characteristics and is used as an automatic gearbox oil or a stepless gearbox oil. SOLUTION: The lubricating oil composition is prepared by compounding a base oil with a sulfur-containing succinimide derivative. COPYRIGHT: (C)2005,JPO&NCIPI |
| 申请公布号 |
JP2005139238(A) |
申请公布日期 |
2005.06.02 |
| 申请号 |
JP20030374878 |
申请日期 |
2003.11.04 |
| 申请人 |
IDEMITSU KOSAN CO LTD |
发明人 |
YANAGI SHINICHI;KOUJIMA HIROAKI;TERADA IZUMI |
| 分类号 |
C10M169/04;C10M101/02;C10M133/16;C10M135/26;C10M135/30;C10M159/12;C10M177/00;C10N30/06;C10N40/04;C10N70/00;(IPC1-7):C10M169/04 |
主分类号 |
C10M169/04 |
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