Title:
LOW FRICTIONAL SLIDING MATERIAL AND LUBRICATING OIL COMPOSITION TO BE USED THEREFOR
Document Type and Number:
Japanese Patent JP3555891
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a low frictional sliding material which exhibits extremely excellent low frictional characteristics and furthermore can exhibit a fuel consumption-saving effect far superior to the combination of the conventional steel stock with an organic Mo compound, and a lubricating oil composition to be used therefor.
SOLUTION: The low frictional sliding material uses a lubricating oil composition containing a fatty acid ester based ashless friction modifier and/or an aliphatic amine based ashless friction modifier for a diamond-like carbon (DLC) member, an iron base member, and their sliding surfaces. The lubricating oil composition is used for the above low frictional material, and contains a fatty acid ester based ashless friction modifier and/or an aliphatic amine based ashless friction modifier.
Inventors:
Shinichi Shirahama
Shozaburo Konishi
Makoto Kano
Yoshiteru Yasuda
Tokio Sakane
Shozaburo Konishi
Makoto Kano
Yoshiteru Yasuda
Tokio Sakane
Application Number:
JP2002045576A
Publication Date:
August 18, 2004
Filing Date:
February 22, 2002
Export Citation:
Assignee:
Shin Nippon Oil Co., Ltd.
Nissan Motor Co., Ltd
Nissan Motor Co., Ltd
International Classes:
F01L1/14; C10M101/02; C10M129/68; C10M129/76; C10M133/02; C10M133/06; C10M133/16; C10M133/56; C10M137/10; C10M141/06; C10M141/10; C10M149/14; C10M169/04; F01L1/16; C10N10/04; C10N30/06; C10N40/02; C10N40/25; C10N80/00; (IPC1-7): C10M129/68; C10M133/02; C10M133/06; C10M133/16; C10M141/06; C10M141/10; F01L1/14; F01L1/16
Domestic Patent References:
JP2003505533A | ||||
JP7508049A | ||||
JP5509125A | ||||
JP2000327484A | ||||
JP3260362A | ||||
JP6279153A | ||||
JP2001192864A | ||||
JP741779A | ||||
JP200172986A | ||||
JP2001316686A | ||||
JP200222017A | ||||
JP2000297373A | ||||
JP2003193083A | ||||
JP2003193084A |
Foreign References:
WO1999047180A1 |
Attorney, Agent or Firm:
Janggi Motonori
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