Invention Grant
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
- Patent Title: Sliding member, sliding member manufacturing method, and coating for sliding member
- Patent Title (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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Application No.: US10548883Application Date: 2005-01-12
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Publication No.: US07718247B2Publication Date: 2010-05-18
- Inventor: Nobuaki Takeda , Tomihiko Yanagiguchi
- Applicant: Nobuaki Takeda , Tomihiko Yanagiguchi
- Applicant Address: JP Osaka
- Assignee: Daikin Industries, Ltd.
- Current Assignee: Daikin Industries, Ltd.
- Current Assignee Address: JP Osaka
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2004-008427 20040115
- International Application: PCT/JP2005/000240 WO 20050112
- International Announcement: WO2005/068861 WO 20050728
- Main IPC: D06N7/04
- IPC: D06N7/04
Abstract:
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.
Public/Granted literature
- US20060194021A1 Sliding member, process for producing the same and coating material for sliding member Public/Granted day:2006-08-31
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