发明授权
US07718247B2 Sliding member, sliding member manufacturing method, and coating for sliding member
失效
滑动构件,滑动构件制造方法和滑动构件用涂层
- 专利标题: Sliding member, sliding member manufacturing method, and coating for sliding member
- 专利标题(中): 滑动构件,滑动构件制造方法和滑动构件用涂层
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申请号: US10548883申请日: 2005-01-12
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公开(公告)号: US07718247B2公开(公告)日: 2010-05-18
- 发明人: Nobuaki Takeda , Tomihiko Yanagiguchi
- 申请人: Nobuaki Takeda , Tomihiko Yanagiguchi
- 申请人地址: JP Osaka
- 专利权人: Daikin Industries, Ltd.
- 当前专利权人: Daikin Industries, Ltd.
- 当前专利权人地址: JP Osaka
- 代理机构: Birch, Stewart, Kolasch & Birch, LLP
- 优先权: JP2004-008427 20040115
- 国际申请: PCT/JP2005/000240 WO 20050112
- 国际公布: WO2005/068861 WO 20050728
- 主分类号: D06N7/04
- IPC分类号: D06N7/04
摘要:
A coating film (43) in which a plurality of fluoric resin particles (45) are dispersed in a matrix resin (44) is formed on the surface of a base material (41). Each exposed part (45a) of the fluoric resin particles (45) which is exposed at the surface of the coating film (43) is crushed to expand therearound to increase the area of the exposed part, increasing the amount of a fluorine element existing in a sliding face portion.
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