公开(公告)号：US08673409B2

公开(公告)日：2014-03-18

申请号：US13204208

申请日：2011-08-05

申请人： Junji Ando ,  Tomoo Suzuki ,  Tomoki Ogawa ,  Masahiro Suzuki ,  Kazuyoshi Yamakawa ,  Toshiya Kubo ,  Hiroyuki Hashitomi ,  Daigo Yamamoto

发明人： Junji Ando ,  Tomoo Suzuki ,  Tomoki Ogawa ,  Masahiro Suzuki ,  Kazuyoshi Yamakawa ,  Toshiya Kubo ,  Hiroyuki Hashitomi ,  Daigo Yamamoto

IPC分类号： C23C16/32 ,  H05H1/24

摘要： A formation method of a coating that coats a coated body with the coating includes: generating cylindrical plasma in a vacuum deposition chamber as well as supplying material gas into the vacuum deposition chamber; applying pulse voltage to the coated body; and attaching a shield member that shields an uncoated member to an uncoated part where the coating of the coated body is not formed with separation spacing over a coated part where the coating is to be formed for preventing decrease of hardness of the coating in the coated part.

公开(公告)号：US08518863B2

公开(公告)日：2013-08-27

申请号：US12707308

申请日：2010-02-17

申请人： Masahiro Suzuki ,  Kazuyoshi Yamakawa ,  Toshiyuki Saito ,  Junji Ando ,  Tomoo Suzuki ,  Hiroyuki Hashitomi ,  Daigo Yamamoto

发明人： Masahiro Suzuki ,  Kazuyoshi Yamakawa ,  Toshiyuki Saito ,  Junji Ando ,  Tomoo Suzuki ,  Hiroyuki Hashitomi ,  Daigo Yamamoto

IPC分类号： C10M103/02

CPC分类号： F16C3/03 ,  C23C16/0272 ,  C23C16/0281 ,  C23C16/26 ,  C23C28/322 ,  C23C28/325 ,  C23C28/34 ,  C23C28/343 ,  C23C28/347 ,  F16C29/02 ,  F16C33/04 ,  F16C2206/04 ,  F16D3/06 ,  F16D2001/103

摘要： A sliding member has a base material whose surface is at least partially covered with a DLC film, wherein an intermediate layer is interposed between the base material and the DLC film, and the intermediate layer has a multilayer structure obtained by stacking a first Cr layer, a CrN layer and a second Cr layer successively from the side closer to the base material.

摘要翻译： 滑动构件具有表面至少部分被DLC膜覆盖的基材，其中在基材和DLC膜之间插入中间层，并且中间层具有通过层叠第一Cr层， CrN层和第二Cr层，从靠近基材的一侧开始。