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    Slide surface construction
    2.
    发明授权
    Slide surface construction 失效
    滑动面施工

    公开(公告)号：US5928800A

    公开(公告)日：1999-07-27

    申请号：US626639

    申请日：1996-04-01

    申请人： Yusuke Toyoda ,  Masamune Tabata ,  Kenji Dosaka ,  Takahiro Gunji ,  Kenji Hirose

    发明人： Yusuke Toyoda ,  Masamune Tabata ,  Kenji Dosaka ,  Takahiro Gunji ,  Kenji Hirose

    IPC分类号： C25D3/56 ,  C25D5/18 ,  F16C33/12 ,  B32B7/02 ,  B32B15/01 ,  B32B15/02

    CPC分类号： C25D3/562 ,  F16C33/12 ,  C25D5/18 ,  F16C2204/60 ,  Y10S428/935 ,  Y10T428/12861 ,  Y10T428/12937 ,  Y10T428/12951 ,  Y10T428/12972 ,  Y10T428/12993

    摘要： A slide surface construction is formed of an aggregate of metal crystals. The area rate A of hexagonal pyramid-shaped metal crystals in a slide surface of the slide surface construction is in a range of A.gtoreq.40%, and the Co (cobalt) content in the aggregate is in a range of Co.gtoreq.13% by weight. The metal crystals are preferably Fe (ferrous) crystals. The slide surface takes on an intricate aspect due to the existing of a large number of hexagonal pyramid-shaped metal crystals and hence, has a good oil retention. In addition, the wearing of the hexagonal pyramid-shaped metal crystals is inhibited due to an increase in hardness resulting from the incorporation of Co and therefore, the oil retention is maintained. Thus, the slide surface construction exhibits an excellent seizure resistance.

    摘要翻译： 滑动表面结构由金属晶体的聚集体形成。 滑动面构造的滑动面上的六角锥状金属结晶的面积率A在A≥40％的范围内，聚集体中的Co（钴）含量在Co> = 13重量％。 金属结晶优选为Fe（亚铁）晶体。 由于存在大量的六角锥形金属晶体，因此滑动表面具有复杂的方面，因此具有良好的保油性。 此外，由于掺入Co导致的硬度增加，六角锥形金属晶体的磨损被抑制，因此保持油保持性。 因此，滑动面构造表现出优异的耐咬住性。

    Slide surface construction
    3.
    发明授权
    Slide surface construction 失效
    滑动面施工

    公开(公告)号：US5882804A

    公开(公告)日：1999-03-16

    申请号：US609444

    申请日：1996-03-01

    申请人： Yusuke Toyoda ,  Masamune Tabata ,  Kenji Dosaka ,  Takahiro Gunji

    发明人： Yusuke Toyoda ,  Masamune Tabata ,  Kenji Dosaka ,  Takahiro Gunji

    IPC分类号： C23C30/00 ,  F16C33/12 ,  B32B3/12 ,  B32B15/01 ,  B32B33/00

    CPC分类号： F16C33/12 ,  C23C30/00 ,  F16C2204/60 ,  Y10S384/912 ,  Y10S428/935 ,  Y10T428/1266 ,  Y10T428/12951 ,  Y10T428/12993

    摘要： A slide surface construction is formed of an aggregate of metal crystals on a surface of a slide member. The area rate A of pyramid-shaped metal crystals in the slide surface is in the range of A.gtoreq.40%, and the oxygen (O) content and/or the phosphorous (P) content in the aggregate is in a range of 0.gtoreq.0.2% by weight and P.gtoreq.0.04% by weight. The slide surface takes on an intricate aspect due to the presence of the large number of hexagonal pyramid-shaped metal crystals and hence, has a good oil retention. In addition, the wearing of the hexagonal pyramid-shaped metal crystals is inhibited by an increase in hardness caused by the oxygen contained, and therefore, the oil retention is maintained. Thus, the slide surface construction exhibits an excellent seizure resistance. In addition to oxygen (O) and/or phosphorous (P), the elements that may be added to the aggregate include hydrogen (H), carbon (C) and boron (B).

    摘要翻译： 滑动面构造由滑动构件的表面上的金属结晶体形成。 滑石表面金字塔状金属晶体的面积率A在A> 40％的范围内，聚集体中的氧（O）含量和/或磷（P）含量在 0重量％= 0.2重量％，P> = 0.04重量％。 由于存在大量的六角锥形金属晶体，因此滑动表面具有复杂的方面，因此具有良好的保油性。 此外，六角锥形金属晶体的磨损由于所含氧引起的硬度的增加而被抑制，因此保持保油性。 因此，滑动面构造表现出优异的耐咬住性。 除了氧（O）和/或磷（P）之外，可以添加到骨料中的元素包括氢（H），碳（C）和硼（B）。

    Process for forming inorganic skin film
    4.
    发明授权
    Process for forming inorganic skin film 失效
    无机皮膜成型工艺

    公开(公告)号：US5632879A

    公开(公告)日：1997-05-27

    申请号：US476819

    申请日：1995-06-07

    申请人： Masamune Tabata ,  Yoshikazu Fujisawa ,  Kenji Dosaka ,  Takahiro Gunji

    发明人： Masamune Tabata ,  Yoshikazu Fujisawa ,  Kenji Dosaka ,  Takahiro Gunji

    IPC分类号： C23C14/16 ,  C23C16/06 ,  C23C16/14 ,  C25D5/18 ,  F16C33/12 ,  F16C33/14 ,  F16H55/06

    CPC分类号： F16C33/12 ,  C23C14/16 ,  C23C16/06 ,  C23C16/14 ,  C25D5/18 ,  F16C33/14 ,  F16H55/06 ,  F05C2201/021 ,  F16C2204/20 ,  F16C2204/60 ,  Y10S277/939 ,  Y10S384/912 ,  Y10S428/935 ,  Y10T428/12757 ,  Y10T428/12993

    摘要： A slide surface construction which is an inorganic skin film formed of an aggregate of Fe crystals having a body-centered cubic structure. The aggregate includes a large number of {222} oriented Fe crystals with their {222} planes (by Miller indices) oriented toward a slide surface. At least some of these {222} oriented Fe crystals are hexangular pyramid-shaped Fe crystals having six ridge lines. These Fe crystals having six ridge lines ensure that the oil retention of the slide surface construction can be improved, and a slide load acting on the slide surface can be finely divided. The inorganic skin film may be formed by a plating process such as electrolytic plating, chemical vapor deposition, or sputtering. During plating the output of a plating energy source is controlled to produce a pulsed waveform.

    摘要翻译： 滑动表面结构，其是由具有体心立方结构的Fe晶体的聚集体形成的无机皮膜。 聚集体包括大量{222}取向的Fe晶体，其{222}面（通过米勒指数）朝向滑动表面。 这些{222}取向的Fe晶体中的至少一些是具有六条棱线的六角锥形Fe晶体。 这些具有六条脊线的Fe晶体确保了可以提高滑动面构造的保油性，并且可以细分地作用在滑动面上的滑动载荷。 无机皮肤膜可以通过诸如电解电镀，化学气相沉积或溅射的电镀工艺形成。 在电镀期间，电镀能量源的输出被控制以产生脉冲波形。

    Functional copper skin film
    6.
    发明授权
    Functional copper skin film 失效
    功能性铜皮膜

    公开(公告)号：US5952114A

    公开(公告)日：1999-09-14

    申请号：US622416

    申请日：1996-03-27

    申请人： Takahiro Gunji ,  Masamune Tabata ,  Kenji Dosaka

    发明人： Takahiro Gunji ,  Masamune Tabata ,  Kenji Dosaka

    IPC分类号： F16C33/12 ,  B32B15/20 ,  B23P9/00

    CPC分类号： F16C33/12 ,  Y10T428/12903 ,  Y10T428/12993

    摘要： A Cu skin film is formed of an aggregate of Cu crystals. Pyramid-shaped Cu crystals and/or conical Cu crystals exist in the surface of the Cu skin film. The area rate A of the pyramid-shaped Cu crystals, the area rate A of the conical Cu crystals or the sum A of the area rates of these Cu crystals in the skin film surface are set in a range of A.gtoreq.40%. The skin film surface takes on an intricate aspect due to the existence of the infinite number of pyramid-shaped Cu crystals and/or conical Cu crystals. If such a Cu skin film is formed, for example, on a surface opposite from that surface of a backing of a slide bearing which is opposed to a rotary shaft, the Cu skin film exhibits a good oil retention and therefore seizure due to a fretting can be avoided.

    摘要翻译： 铜皮膜由Cu晶体的聚集体形成。 在Cu皮膜的表面存在金字塔形Cu晶体和/或锥形Cu晶体。 锥形Cu晶体的面积率A，锥形Cu晶体的面积率A或皮肤膜表面中这些Cu晶体的面积率的总和A设定在A> 40％的范围内 。 由于存在无数数量的金字塔形Cu晶体和/或锥形Cu晶体，皮膜表面具有复杂的方面。 如果这样的Cu皮膜例如形成在与旋转轴相对的滑动轴承的背衬的表面相对的表面上，则Cu皮膜显示出良好的保油性，因此由于微动而发生癫痫发作 可以避免。

    High-hardness metal skin film
    7.
    发明授权
    High-hardness metal skin film 失效
    高硬度金属皮肤膜

    公开(公告)号：US5547771A

    公开(公告)日：1996-08-20

    申请号：US424873

    申请日：1995-04-17

    申请人： Takahiro Gunji ,  Masamune Tabata ,  Kenji Dosaka ,  Kenji Hirose

    发明人： Takahiro Gunji ,  Masamune Tabata ,  Kenji Dosaka ,  Kenji Hirose

    IPC分类号： C23C30/00 ,  F16J1/02 ,  B32B15/00

    CPC分类号： C23C30/00 ,  F16J1/02 ,  Y10S428/935 ,  Y10T428/12951 ,  Y10T428/12993

    摘要： A high-hardness metal skin film is formed of an aggregate of metal crystals. The area rate A of pyramid-shaped metal crystals in a surface of the skin film is in a range of A.gtoreq.40%. The aggregate contains at least one element selected from boron (B), carbon (C) and hydrogen (H) as an added element, wherein the B content is in a range of B.gtoreq.0.01% by weight, the C content is in a range of C.gtoreq.0.03% by weight, and the H content is in a range of H.gtoreq.0.01% by weight. The skin surface takes on an intricate aspect due to the presence of a large number pyramid-shaped metal crystals and hence, has a good oil retention. In addition, the wear of each pyramid-shaped metal crystal is inhibited by an increase in hardness produced with the containment of boron and/or carbon and/or hydrogen and therefore, the oil retention is maintained.

    摘要翻译： 高硬度金属皮膜由金属结晶体形成。 皮肤膜表面的棱锥状金属结晶的面积率A在A> 40％的范围内。 骨料含有选自硼（B），碳（C）和氢（H）中的至少一种元素作为添加元素，其中B含量在B> / = 0.01重量％的范围内，C含量为 在C> / = 0.03重量％的范围内，H含量在H> / = 0.01重量％的范围内。 由于存在大量的金字塔形金属晶体，所以皮肤表面复杂，因此具有良好的保油性。 此外，通过使含有硼和/或碳和/或氢的容纳物产生的硬度增加，每个金字塔形金属晶体的磨损被抑制，因此保持油保留。

    Slide surface construction
    8.
    发明授权
    Slide surface construction 失效
    滑动面施工

    公开(公告)号：US5427633A

    公开(公告)日：1995-06-27

    申请号：US164222

    申请日：1993-12-07

    申请人： Yoshikazu Fujisawa ,  Takahiro Gunji ,  Masamune Tabata ,  Kazuhisa Okamoto

    发明人： Yoshikazu Fujisawa ,  Takahiro Gunji ,  Masamune Tabata ,  Kazuhisa Okamoto

    IPC分类号： C25D3/20 ,  F02F3/10 ,  F02F5/00 ,  F02F7/00 ,  F16C33/12 ,  F16J1/02 ,  C22C38/00 ,  C22C38/60

    CPC分类号： F02F7/0085

    摘要： A slide surface construction is formed of an aggregate of Fe crystals having a body-centered cubic structure. The aggregate includes at least one of two types of metal crystals selected from the group consisting of (1) (h00) oriented metal crystals with their (h00) planes (by Miller indices) oriented toward a slide surface and having a content S in a range represented by S

    摘要翻译： 滑动面构造由具有体心立方结构的Fe晶体的集合体形成。 聚集体包括选自由（1）（h00）取向的金属晶体及其（h00）面（通过米勒指数）取向于滑动表面并且具有含量S的金属晶体中的至少一种 范围为S <25％的（2）（3hh0）取向金属晶体及其（3hh0）面（通过米勒指数）朝着滑动面取向，且含量S在S <25％表示的范围内。 如果存在取向的Fe晶体的类型，则在滑动表面中沉淀出大量的三角锥体状的Fe晶体，从而提供改善的保油性和初始的适应性。 因此，滑动面构造表现出优异的耐咬住性。