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    Slide Parts and Equipment Including Same
    2.
    发明申请
    Slide Parts and Equipment Including Same 有权
    滑动部件和设备包括相同

    公开(公告)号：US20120103182A1

    公开(公告)日：2012-05-03

    申请号：US13286700

    申请日：2011-11-01

    申请人： Itto SUGIMOTO

    发明人： Itto SUGIMOTO

    IPC分类号： F04B53/14 ,  C23C14/35 ,  B32B9/04 ,  B32B19/00 ,  B32B15/04

    CPC分类号： C23C14/0605 ,  C23C14/025 ,  C23C14/06 ,  C23C14/35 ,  C23C28/322 ,  C23C28/34 ,  C23C28/36 ,  F04B53/14 ,  F05C2203/0808 ,  F05C2225/04 ,  F05C2251/10 ,  F05C2253/12 ,  F16J15/324 ,  F16J15/56 ,  Y10T428/31678

    摘要： It is an objective of the invention to provide a slide part in which a seal member formed of an elastic body is in sliding contact with a hard member. There is provided a slide part comprising: a hard member having an amorphous carbon coating containing nitrogen formed on an outermost surface of a substrate; and a seal member formed of an elastic body, the seal member being in sliding contact with the hard member, wherein: content of the nitrogen in the coating is 3 at. % or more and 25 at. % or less, taking a total content of the carbon and the nitrogen in the coating as 100 at. %; the seal member contains fluorine at least in a sliding contact surface region thereof; and content of the fluorine in the surface region of the seal member is equal to or more than the nitrogen content in the coating.

    摘要翻译： 本发明的目的是提供一种滑动部件，其中由弹性体形成的密封件与硬质部件滑动接触。 提供了一种滑动部件，包括：具有形成在基板的最外表面上的含有氮的无定形碳涂层的硬质部件; 以及由弹性体形成的密封构件，所述密封构件与所述硬质构件滑动接触，其中：所述涂层中的氮含量为3at。 ％以上，25点。 ％以下，涂层中碳和氮的总含量为100盎司。 ％; 密封件至少在其滑动接触表面区域中含有氟; 并且密封构件的表面区域中的氟含量等于或大于涂层中的氮含量。

    SLIDE MEMBER INCLUDING DIAMOND-LIKE-CARBON FILM
    3.
    发明申请
    SLIDE MEMBER INCLUDING DIAMOND-LIKE-CARBON FILM 审中-公开
    幻灯片会员，包括金刚石碳膜

    公开(公告)号：US20120270064A1

    公开(公告)日：2012-10-25

    申请号：US13449340

    申请日：2012-04-18

    申请人： Shinya OKAMOTO ,  Itto SUGIMOTO ,  Noboru BABA

    发明人： Shinya OKAMOTO ,  Itto SUGIMOTO ,  Noboru BABA

    IPC分类号： B32B9/04 ,  C23C14/06 ,  B32B15/04 ,  C23C14/35

    CPC分类号： C23C28/04 ,  C01B32/05 ,  C01B32/914 ,  C01B32/949 ,  C23C14/024 ,  C23C14/0605 ,  C23C14/35 ,  C23C28/044 ,  C23C28/046 ,  Y10T428/12625

    摘要： The object of the present invention is to provide a slide member excellent in wear resistance and highly reliable over a long period by improving the adhesion property (anti-flaking property) of a diamond-like-carbon coating in the slide member including the diamond-like-carbon coating. The sliding member includes a substrate; and a diamond-like-carbon film including layers serially stacked in order of a first layer, a second layer and a hard carbon layer, in which the substrate is formed of an alloy steel containing at least one element selected from the group consisting of V, Cr, Nb, Mo, Ta and W, in which the first layer contains at least one element selected from the group consisting of V, Cr, Nb, Mo, Ta and W, and in which the first layer adheres to the substrate.

    摘要翻译： 本发明的目的是提供一种滑动构件，该滑动构件通过改善包括金刚石层的滑动构件中的类金刚石碳涂层的粘附性（抗剥落性），能够长时间地耐久性高，可靠性高， 像碳涂层。 滑动构件包括基板; 以及金刚石碳 - 碳膜，其包括按照第一层，第二层和硬碳层的顺序层叠的层，其中所述基板由合金钢形成，所述合金钢含有选自以下的至少一种元素：V ，Cr，Nb，Mo，Ta和W，其中第一层含有选自V，Cr，Nb，Mo，Ta和W中的至少一种元素，其中第一层粘附到基材上。