发明授权
- 专利标题： Sliding support structure for shaft member
- 专利标题（中）： 轴构件的滑动支撑结构
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申请号： US13389446申请日： 2010-08-31
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公开(公告)号： US08556514B2公开(公告)日： 2013-10-15
- 发明人: Motoichi Murakami , Shoji Miyazaki , Yoshiki Ariizumi , Ryuji Koike , Naoto Koyamaishi , Shuzou Sanda , Shigeru Hotta , Katsuhiro Ashihara , Yasuhiro Hikita
- 申请人： Motoichi Murakami , Shoji Miyazaki , Yoshiki Ariizumi , Ryuji Koike , Naoto Koyamaishi , Shuzou Sanda , Shigeru Hotta , Katsuhiro Ashihara , Yasuhiro Hikita
- 申请人地址： JP Toyota-shi JP Toyota
- 专利权人： Toyota Jidosha Kabushiki Kaisha,Taiho Kogyo Co., Ltd.
- 当前专利权人： Toyota Jidosha Kabushiki Kaisha,Taiho Kogyo Co., Ltd.
- 当前专利权人地址： JP Toyota-shi JP Toyota
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2009-201905 20090901
- 国际申请： PCT/IB2010/002131 WO 20100831
- 国际公布： WO2011/027202 WO 20110310
- 主分类号： F16C33/10
- IPC分类号： F16C33/10
摘要：
A sliding support structure includes: a support member (12; 106) and a shaft member (10; 120) that relatively rotates with respect to the support member (12; 106) wherein lubricating oil is supplied to between a sliding surface of the shaft member and a sliding surface of the support member, the support member (12; 106) has a sliding surface portion (x) that corresponds to a load concentrating portion between the shaft member (10; 120) and the support member (12; 106), and sliding surface regions (Ya, Yb) that are higher in oil repellency than the sliding surface portion are respectively provided on upstream and downstream sides of the sliding surface portion in a flow direction of the lubricating oil.
公开/授权文献
- US20120148180A1 SLIDING SUPPORT STRUCTURE FOR SHAFT MEMBER 公开/授权日：2012-06-14
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