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SLIDING MEMBER, METHOD FOR MANUFACTURING SLIDING MEMBER, AND SLIDING SYSTEM NEW

外国特許コード F200010225
整理番号 (FU850)
掲載日 2020年10月28日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2020JP002077
国際公開番号 WO2020153394
国際出願日 令和2年1月22日(2020.1.22)
国際公開日 令和2年7月30日(2020.7.30)
優先権データ
  • 特願2019-010938 (2019.1.25) JP
発明の名称 (英語) SLIDING MEMBER, METHOD FOR MANUFACTURING SLIDING MEMBER, AND SLIDING SYSTEM NEW
発明の概要(英語) Provided are: a sliding member having excellent conformability; a method for manufacturing a sliding member; and a sliding system. A sliding member 10 comprises polymer monolith 2 formed on a sliding side surface of a metal base material 1, the sliding side surface having a surface roughness Ra of 0.5 to 1000 μm with respect to a counterpart member.
従来技術、競合技術の概要(英語) BACKGROUND ART
In a sliding member such as a sliding bearing, as described in Patent Document 1, texturing such as streak processing may be applied to the surface of a base material serving as a base material on the sliding side with a mating member.
On the other hand, polymer monolith has been studied in recent years.
For example, Patent Document 2 discloses a method for producing a curable resin composition including a curable resin, a curing agent, a porogen, and a thickener on a substrate, And the porous monolith coating film is held on the surface of a substrate by removing porogen in the cured coating film formed by the curing. According to the invention related to Patent Document 2, it is described that a porous monolith coating structure in which a non-porous skin layer is not formed on a surface thereof can be formed on a substrate without undergoing a step such as polishing.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • KYOTO UNIVERSITY
  • UNIVERSITY OF FUKUI
  • GOTOH EDUCATIONAL CORPORATION
  • 発明者(英語)
  • TSUJII Yoshinobu
  • SAKAKIBARA Keita
  • SHIMIZU Yoshihiko
  • HONDA Tomomi
  • MIHARA Yuji
  • ISHIZUKA Norio
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DJ DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IR IS JO JP KE KG KH KN KP KR KW KZ LA LC LK LR LS LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN WS ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN ST TD TG
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