- 专利标题： Manufacturing method for sliding member and sliding member
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申请号： US16475907申请日： 2018-03-05
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公开(公告)号： US10767694B2公开(公告)日： 2020-09-08
- 发明人: Takuya Nakase
- 申请人： KYB Corporation
- 申请人地址： JP Tokyo
- 专利权人： KYB CORPORATION
- 当前专利权人： KYB CORPORATION
- 当前专利权人地址： JP Tokyo
- 代理机构： Rabin & Berdo, P.C.
- 优先权： com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@3cdcd0f9
- 国际申请： PCT/JP2018/008323 WO 20180305
- 国际公布： WO2018/173719 WO 20180927
- 主分类号： F16C33/06
- IPC分类号： F16C33/06 ; F16C33/12 ; F16C29/02
摘要：
A manufacturing method for a sliding member is a method for manufacturing the sliding member in which a surface of an oxide film covering a metal base material serves as a sliding surface, and includes a dispersion step for dispersing a plurality of hard particles having a higher hardness than the oxide film through a surface layer of the metal base material, an oxide film generation step for generating the oxide film on the surface of the metal base material after the dispersion step, and an exposure step for exposing some of the plurality of hard particles from the surface of the oxide film by partially removing the oxide film.
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