| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a swash plate of a swash plate compressor made of a metal base material made usable also for a swash plate compressor in which carbon dioxide gas is used as a refrigerant by covering it with a lubricating film excellent in anti-seizure property, adhesiveness, and wear resistance. <P>SOLUTION: A lubricating film 11 made of a fluororesin, a heat resistant resin, and a metal oxide powder is formed on the surface of the metal base material 3a forming the swash plate 3. A porous thermal spray layer 10 is formed between the lubricating film 11 and the metal base material 3a to increase the adhesiveness of the lubricating film 11 by the anchor effect on the porous thermal spray layer 10. Since sufficient anti-seizure property and wear resistance can be secured on the sliding surface of the swash plate by the lubricating film 11 made of the fluororesin, the heat resistant resin, and the metal oxide powder which is excellent in friction and wear characteristics, the swash plate can also be used as a swash plate compressor in which carbon dioxide is used as a refrigerant. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
