公开(公告)号：US08747993B2

公开(公告)日：2014-06-10

申请号：US12735788

申请日：2009-02-18

申请人： Miei Sato ,  Natsuki Miyoshi ,  Matsuo Kishi ,  Naoki Amano ,  Takashi Niwa

发明人： Miei Sato ,  Natsuki Miyoshi ,  Matsuo Kishi ,  Naoki Amano ,  Takashi Niwa

IPC分类号： B32B3/02 ,  B32B3/30

CPC分类号： G04B15/14 ,  G04D3/0033 ,  G04D3/0069

摘要： A sliding component has a multi-layer structure having a sliding portion configured to undergo sliding contact with a surface of another component different from the sliding component. A lubricating oil retaining/supplying structure retains a lubricating oil and supplies the lubricating oil to the sliding portion during sliding contact between the sliding portion and the surface of another component irrespective of a contact angle between the sliding portion and the surface of the another component.

摘要翻译： 滑动部件具有多层结构，其具有滑动部分，该滑动部分构造成与不同于滑动部件的另一部件的表面进行滑动接触。 润滑油保持/供应结构保持润滑油并且在滑动部分和另一部件的表面之间的滑动接触期间将润滑油供应到滑动部分，而与滑动部分和另一部件的表面之间的接触角无关。

公开(公告)号：US20110045249A1

公开(公告)日：2011-02-24

申请号：US12735788

申请日：2009-02-18

申请人： Miei Sato ,  Natsuki Miyoshi ,  Matsuo Kishi ,  Naoki Amano ,  Takashi Niwa

发明人： Miei Sato ,  Natsuki Miyoshi ,  Matsuo Kishi ,  Naoki Amano ,  Takashi Niwa

IPC分类号： B32B3/02 ,  B32B3/30 ,  G03F7/20

CPC分类号： G04B15/14 ,  G04D3/0033 ,  G04D3/0069

摘要： The present invention aims to provide a sliding component of high wear resistance having a lubricating oil retaining structure and a structure helping to supply a lubricating oil regardless of the contact angle between itself and the mating component.There is provided a precision machinery component having at least three layers stacked together, characterized in that a portion substantially parallel to the stacking direction has a sliding portion coming into contact with another component, and that at least a part of the sliding portion has a recess.

摘要翻译： 本发明旨在提供一种耐磨性高的滑动部件，具有润滑油保持结构和有助于提供润滑油的结构，而与其自身与配合部件之间的接触角无关。 提供了具有层叠在一起的至少三层的精密机械部件，其特征在于，与所述层叠方向大致平行的部分具有与其他部件接触的滑动部，所述滑动部的至少一部分具有凹部 。