公开(公告)号：US20100177995A1

公开(公告)日：2010-07-15

申请号：US12686456

申请日：2010-01-13

申请人： Satoshi Takayanagi ,  Yukihiko Kagohara ,  Hideo Tsuji ,  Shigeya Haneda

发明人： Satoshi Takayanagi ,  Yukihiko Kagohara ,  Hideo Tsuji ,  Shigeya Haneda

IPC分类号： F16C33/10

CPC分类号： F16C33/201 ,  C10M103/00 ,  C10M177/00 ,  C10M2201/0413 ,  C10M2201/0613 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/18 ,  C10N2270/00

摘要： In a slide member in which an overlay is provided on a slide receiving surface of a base member, the overlay is formed by attaching a mixed solid lubricant on the slide receiving surface of the base member. The mixed solid lubricant is made by mixing a large amount of hydrogen containing solid lubricant which contains a large amount of hydrogen, and a small amount of hydrogen containing solid lubricant which contains a smaller hydrogen amount than the large amount of hydrogen containing lubricant. Thereby, a lubricant absence region where the solid lubricant is absent in a thickness direction is formed on the slide receiving surface of the base member after sliding, and an oxidized portion where the base member is oxidized is formed in the lubricant absence region.

摘要翻译： 在基部构件的滑动接收面上设有覆盖层的滑动构件中，通过将混合固体润滑剂附着在基座构件的滑动容纳面上而形成覆盖层。 混合固体润滑剂通过混合大量含有大量氢的含氢固体润滑剂和少量含氢量大于含氢润滑剂的含氢固体润滑剂而制成。 由此，在滑动后，在基体的滑动接收面上形成厚度方向不存在固体润滑剂的润滑剂不存在区域，在润滑剂不存在区域形成有氧化部分的氧化部分。

公开(公告)号：US07153591B2

公开(公告)日：2006-12-26

申请号：US10870464

申请日：2004-06-18

申请人： Hideo Tsuji ,  Masahito Fujita ,  Naohisa Kawakami ,  Koue Ohkawa

发明人： Hideo Tsuji ,  Masahito Fujita ,  Naohisa Kawakami ,  Koue Ohkawa

IPC分类号： B32B15/01 ,  B32B15/20 ,  F16C32/00

CPC分类号： C22C13/00 ,  B32B15/01 ,  F16C33/121 ,  F16C2360/22 ,  Y10S384/913 ,  Y10T428/12722

摘要： Disclosed is a sliding member having a bearing alloy layer, an intermediate layer of Ni or a Ni alloy formed on the bearing alloy layer, and an overlay layer of a Sn alloy containing Cu formed on the intermediate layer. There exist Sn—Cu compounds in the overlay layer, which protrudently extend from the intermediate layer. The hard Sn—Cu compounds contribute to the overlay layer in improving fatigue resistance property. A soft Sn matrix being rich in an outer surface region of the overlay layer is responsible for keeping good conformability to have excellent anti-seizure property.

摘要翻译： 公开了一种滑动构件，其具有轴承合金层，形成在轴承合金层上的Ni或Ni合金的中间层，以及在中间层上形成的含有Cu的Sn合金的覆盖层。 在覆盖层中存在Sn-Cu化合物，其从中间层突出地延伸。 硬的Sn-Cu化合物有助于覆盖层改善耐疲劳性能。 富含覆盖层的外表面区域的软质Sn基体负责保持良好的贴合性以具有优异的抗发泡性。

公开(公告)号：US06575635B1

公开(公告)日：2003-06-10

申请号：US09688689

申请日：2000-10-17

申请人： Hideo Tsuji ,  Hideo Ishikawa ,  Takayuki Shibayama

发明人： Hideo Tsuji ,  Hideo Ishikawa ,  Takayuki Shibayama

IPC分类号： F16C3312

CPC分类号： F16C33/124 ,  F16C17/022 ,  F16C33/121 ,  F16C33/14 ,  F16C2204/34 ,  F16C2223/30 ,  F16C2223/32 ,  F16C2360/22 ,  Y10S384/907 ,  Y10S384/912

摘要： In order to enhance the anti-seizure property of the sliding bearing while making the content of Pb contained in the Sn-based overlay layer smaller or while using no Pb if possible, there is provided a multi-layer sliding bearing comprising a back metal layer, a bearing alloy layer, an intermediate plating layer and a Sn-based overlay layer, the Sn-based overlay layer containing reinforcing metal and/or inorganic particles, the content of the reinforcing metal and/or inorganic particles being varied step-wise or successively in a direction of a thickness of the overlay layer so that the content in a thickness-wise central portion of said overlay layer is relatively high and so that another content in a surface portion of the overlay layer is zero or smaller than the content in the central portion.

摘要翻译： 为了提高滑动轴承的抗咬合性，同时使Sn系覆盖层中所含的Pb的含量更小，或者尽可能不使用Pb，提供了一种多层滑动轴承，其包含背面金属层 ，轴承合金层，中间镀层和Sn基覆盖层，所述Sn基覆盖层包含增强金属和/或无机颗粒，所述增强金属和/或无机颗粒的含量是逐步变化的或 连续地在覆盖层的厚度方向上使得覆盖层的厚度方向的中心部分中的含量相对较高，并且覆盖层的表面部分中的另一含量为零或小于 中央部分。

公开(公告)号：US06234678B1

公开(公告)日：2001-05-22

申请号：US09172131

申请日：1998-10-14

申请人： Hideo Tsuji ,  Hideo Ishikawa ,  Takayuki Shibayama

发明人： Hideo Tsuji ,  Hideo Ishikawa ,  Takayuki Shibayama

IPC分类号： F16C3312

CPC分类号： C25D7/10 ,  C25D15/02 ,  F16C9/04 ,  F16C33/12 ,  F16C2204/20

摘要： There is provided a plain bearing in which 0.3 to 25 vol. % of hard particles, having a mean particle diameter of not more than 1.5 &mgr;m, are dispersed in a main load portion of the overlay, so that the main load portion is formed into a hard region harder than the other portion of the overlay. With this construction, the main load portion is enhanced in wear resistance while the other portion is enhanced in foreign matter embeddability. Therefore, there is provided the plain bearing which is less liable to undergo seizure due to abnormal wear even if solid foreign matter are included into lubricating oil, thus exhibiting excellent wear resistance and foreign matter embeddability.

摘要翻译： 提供了一种滑动轴承，其中0.3至25体积 具有平均粒径不大于1.5μm的硬颗粒的％分散在覆盖层的主负载部分中，使得主负载部分形成为比覆盖层的其他部分硬的硬区域。 通过这种结构，主负荷部分的耐磨性提高，而另一部分的异物嵌入性提高。 因此，即使固体异物包含在润滑油中，也提供了由于异常磨损而不容易发生卡塞的滑动轴承，因此表现出优异的耐磨性和异物嵌入性。

公开(公告)号：US5896664A

公开(公告)日：1999-04-27

申请号：US969696

申请日：1997-11-13

申请人： Hideo Tsuji ,  Hideo Ishikawa ,  Yasuo Ido ,  Takayuki Shibayama

发明人： Hideo Tsuji ,  Hideo Ishikawa ,  Yasuo Ido ,  Takayuki Shibayama

IPC分类号： C23C22/78 ,  C23F1/00 ,  C23G1/12 ,  F16C33/14 ,  B23P15/00

CPC分类号： F16C33/14 ,  C23G1/125 ,  Y10T29/49709

摘要： In producing an aluminum alloy bearing which comprises bonding an aluminum alloy layer to a backing metal layer composed of steel and then coating an intermediate layer and an overlay in this order on the surface of the aluminum alloy layer of the resulting semi-finished product, the surface of the aluminum alloy layer of the semi-finished product is subjected to etching treatment and the smut attached to the said surface is removed by subjecting the etched semi-finished product to de-smutting treatment using, as a de-smutting solution, an aqueous solution comprising 20 to 60% by weight of sulfuric acid and 2 to 10% by weight of a peroxoborate, whereby the tolerance of the bearing height is made small, the working environment is rendered good and the draining treatment is made easy.

摘要翻译： 在制造铝合金轴承时，其包括将铝合金层粘合到由钢构成的背衬金属层上，然后依次在所得半成品的铝合金层的表面上涂覆中间层和覆盖层， 对半成品的铝合金层的表面进行蚀刻处理，并且通过将蚀刻后的半成品进行除斑处理，除去附着在所述表面上的杂质，作为去除溶液， 水溶液，其含有20〜60重量％的硫酸和2〜10重量％的过氧硼酸盐，由此使轴承高度的公差变小，工作环境变好，排水处理容易。

公开(公告)号：US08349773B2

公开(公告)日：2013-01-08

申请号：US12686456

申请日：2010-01-13

申请人： Satoshi Takayanagi ,  Yukihiko Kagohara ,  Hideo Tsuji ,  Shigeya Haneda

发明人： Satoshi Takayanagi ,  Yukihiko Kagohara ,  Hideo Tsuji ,  Shigeya Haneda

IPC分类号： C10M171/00

CPC分类号： F16C33/201 ,  C10M103/00 ,  C10M177/00 ,  C10M2201/0413 ,  C10M2201/0613 ,  C10M2201/0653 ,  C10M2201/0663 ,  C10N2230/06 ,  C10N2250/08 ,  C10N2250/18 ,  C10N2270/00

摘要： In a slide member in which an overlay is provided on a slide receiving surface of a base member, the overlay is formed by attaching a mixed solid lubricant on the slide receiving surface of the base member. The mixed solid lubricant is made by mixing a large amount of hydrogen containing solid lubricant which contains a large amount of hydrogen, and a small amount of hydrogen containing solid lubricant which contains a smaller hydrogen amount than the large amount of hydrogen containing lubricant. Thereby, a lubricant absence region where the solid lubricant is absent in a thickness direction is formed on the slide receiving surface of the base member after sliding, and an oxidized portion where the base member is oxidized is formed in the lubricant absence region.

摘要翻译： 在基部构件的滑动接收面上设有覆盖层的滑动构件中，通过将混合固体润滑剂附着在基座构件的滑动容纳面上而形成覆盖层。 混合固体润滑剂通过混合大量含有大量氢的含氢固体润滑剂和少量含氢量大于含氢润滑剂的含氢固体润滑剂而制成。 由此，在滑动后，在基体的滑动接收面上形成厚度方向不存在固体润滑剂的润滑剂不存在区域，在润滑剂不存在区域形成有氧化部分的氧化部分。

公开(公告)号：US20070116936A1

公开(公告)日：2007-05-24

申请号：US11603010

申请日：2006-11-22

申请人： Masahito Fujita ,  Hideo Tsuji ,  Shinji Ochi ,  Manabu Izumida

发明人： Masahito Fujita ,  Hideo Tsuji ,  Shinji Ochi ,  Manabu Izumida

IPC分类号： B32B1/00

CPC分类号： F16C33/14 ,  C23C24/06 ,  C23C26/00 ,  F16C33/1095 ,  F16C33/16 ,  F16C2223/32 ,  F16C2223/80 ,  Y10S384/907 ,  Y10S384/91 ,  Y10T428/24479 ,  Y10T428/24628 ,  Y10T428/25 ,  Y10T428/256

摘要： The present invention is intended to provide a sliding member which exhibits an excellent anti-seizure property even under starved lubricant conditions. In the present invention, there is provided a sliding member with a structure, in which a coating layer having a sliding surface is adhered to the surface of the base material, wherein the coating layer does not contain a resin binder but has solid lubricant plate crystal particles laminated therein, wherein these solid lubricant plate crystal particles have a lamellar crystal structure in which (001) planes are stacked in parallel, and at least in the sliding surface, the orientation index of the (001) plane of the solid lubricant plate crystal particles is 90% or more.

摘要翻译： 本发明的目的在于提供一种滑动部件，其即使在不足的润滑条件下也显示出优异的抗咬合性能。 在本发明中，提供了一种具有结构的滑动构件，其中具有滑动面的涂层粘附到基材的表面，其中涂层不含树脂粘合剂，但具有固体润滑剂板结晶 颗粒层压在其中，其中这些固体润滑剂板晶体颗粒具有其中（001）面平行堆叠的层状晶体结构，并且至少在滑动表面中，固体润滑剂板晶体（001）面的取向指数 颗粒为90％以上。

公开(公告)号：US6060179A

公开(公告)日：2000-05-09

申请号：US98372

申请日：1998-06-17

申请人： Hideo Tsuji ,  Tatsuo Yamada ,  Hideo Ishikawa ,  Takayuki Shibayama

发明人： Hideo Tsuji ,  Tatsuo Yamada ,  Hideo Ishikawa ,  Takayuki Shibayama

IPC分类号： F16C33/12 ,  B32B15/01 ,  C22C9/06 ,  C22C9/08

CPC分类号： B32B15/013 ,  C22C9/06 ,  C22C9/08 ,  F16C33/121 ,  Y10S384/912 ,  Y10S428/941 ,  Y10T428/12694 ,  Y10T428/12924

摘要： Disclosed is a Cu--Pb alloy bearing and a producing method thereof. The Cu--Pb alloy bearing consists of a backing metal layer and a Cu--Pb bearing alloy layer which is bonded to the backing metal layer and whose matrix contains dispersed Pb-phase grains. Within an at least 30 .mu.m thick surface region of the Cu--Pb bearing alloy layer, the Pb-phase grains comprise at least one of In and Sn in an amount or a total amount of not less than 2 wt %, respectively, which are elements added into the Pb-phase grains by migration.

摘要翻译： 公开了一种Cu-Pb合金轴承及其制造方法。 Cu-Pb合金轴承由背衬金属层和Cu-Pb轴承合金层组成，其结合到背衬金属层，其基体含有分散的Pb相晶粒。 在Cu-Pb轴承合金层的至少30μm厚的表面区域内，Pb相晶粒分别包含In或Sn中的至少一种，其量或总量不小于2wt％，其中 是通过迁移添加到Pb相晶粒中的元素。

公开(公告)号：US08273465B2

公开(公告)日：2012-09-25

申请号：US12730808

申请日：2010-03-24

申请人： Manabu Izumida ,  Hideo Tsuji

发明人： Manabu Izumida ,  Hideo Tsuji

IPC分类号： F16C33/12 ,  C25D3/46

CPC分类号： C23C28/021 ,  B32B15/013 ,  C22C5/06 ,  C22C12/00 ,  C22C13/00 ,  C23C28/023 ,  C23C30/00 ,  F16C33/121 ,  F16C2204/04 ,  F16C2204/36 ,  Y10T428/12681 ,  Y10T428/12896

摘要： A slide member including a base material; and an overlay that is formed over the base material and that consists of Ag or Ag alloy including crystal planes (hk1) represented by Miller indices; wherein a relative X-ray diffraction intensity of crystal plane (200) to a sum of X-ray diffraction intensities of crystal planes (200), (111), (220), (311), and (222) of the overlay ranges between 1%≦(200)/{(200)+(111)+(220)+(311)+(222)}≦20% and the relative X-ray diffraction intensity of the crystal plane (200) to the X-ray diffraction intensity of the crystal plane (111) ranges between 1%≦(200)/(111)≦30%.

摘要翻译： 1.一种滑动构件，包括基材; 以及形成在基材上并由包括由Miller指数表示的晶面（hk1））的Ag或Ag合金构成的覆盖层; 其中，晶面（200）相对于所述覆盖层的晶面（200），（111），（220），（311）和（222）的X射线衍射强度之和的相对X射线衍射强度范围 （200）/（（200）+（111）+（220）+（311）+（222）}＆nlE; 20％的晶体平面（200）相对于X射线衍射强度 晶体面（111）的X射线衍射强度范围在1％＆amp; NlE;（200）/（111）＆nlE; 30％之间。

公开(公告)号：US07399122B2

公开(公告)日：2008-07-15

申请号：US10837639

申请日：2004-05-04

申请人： Masahito Fujita ,  Hideo Tsuji ,  Takayuki Shibayama

发明人： Masahito Fujita ,  Hideo Tsuji ,  Takayuki Shibayama

IPC分类号： F16C17/00 ,  F16C33/00

CPC分类号： F16C17/02 ,  B23K26/384 ,  B23K26/389 ,  F16C9/02 ,  F16C33/103 ,  F16C33/1065 ,  F16C33/1095 ,  F16C33/14 ,  F16C33/24 ,  F16C2220/62 ,  F16C2223/08 ,  F16C2240/40 ,  F16C2240/42 ,  F16C2240/44

摘要： In order to improve conformability of a sliding surface of a sliding member in an early state of sliding, there is provided a sliding member in which a plurality of holes are formed on a sliding surface, and the diameters (or the opening area) of the holes on the sliding surface are arranged so as to become gradually large as it gets closer to both ends in an axial direction from the center side in the axial direction. This feature decreases the pressurized area as it gets closer to the ends of the sliding surface so that it wears at an early stage, whereby a conformed surface following the deflection of a mating member is provided.

摘要翻译： 为了提高滑动部件的滑动面的滑动面的顺应性，在滑动面上形成有多个孔，滑动部件的直径（或开口面积） 滑动面上的孔从轴心方向的中心侧向轴向更接近地配置成逐渐变大。 该特征在其越靠近滑动表面的端部时减小加压面积，使得其在早期阶段磨损，从而提供了在匹配构件的偏转之后的一致的表面。