| 摘要 |
PROBLEM TO BE SOLVED: To provide a sliding member for a combustion chamber of an internal combustion engine having a coating with good oleophilic property and good adhesion to a sliding member body on a surface of the sliding member body and to provide its manufacturing method. SOLUTION: The sliding member 10 for the combustion chamber of the internal combustion engine according to the invention forms the combustion chamber of the internal combustion engine and is provided on the surface of the sliding member body 11 with the coating 12 of Al-Zr system composite oxide which is formed from raw material of metalalkoxide by sol-gel process. COPYRIGHT: (C)2007,JPO&INPIT
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