<p>A sliding device includes a sliding bearing, and a shaft which is rotatable and in slidable contact with the sliding bearing in presence of a lubricating oil. The sliding bearing has a surface hardness smaller than a surface hardness of the shaft. Additionally, the sliding bearing has a surface roughness Ra of not larger than 0.2 micrometer, and the shaft has a surface roughness of not larger than 0.05 micrometer.</p>
申请公布号
WO2009084072(A1)
申请公布日期
2009.07.09
申请号
WO2007JP01491
申请日期
2007.12.28
申请人
NISSAN MOTOR CO., LTD.;RENAULT S.A.S.;HIGUCHI, TSUYOSHI;MABUCHI, YUTAKA;DUFFAU, BENJAMIN;PASGRIMAUD, ALAIN;GUGLIOTTA, CARMELO