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    Method of producing copper-base sintered bearing material
    2.
    发明授权
    Method of producing copper-base sintered bearing material 失效
    生产铜基烧结轴承材料的方法

    公开(公告)号：US06821477B2

    公开(公告)日：2004-11-23

    申请号：US10357788

    申请日：2003-02-04

    申请人： Yasushi Saitoh ,  Takayuki Shibayama

    发明人： Yasushi Saitoh ,  Takayuki Shibayama

    IPC分类号： B22F704

    CPC分类号： B22F3/105 ,  B22F2003/1053 ,  B22F2003/1054 ,  C22C1/0425 ,  F16C33/121 ,  F16C33/14

    摘要： A method of producing a copper-base sintered bearing material is provided so that it is sintered with high thermal efficiency. As a heat source for a sintering furnace, an electric resistance heater which heats a furnace atmosphere and/or a high frequency induction heater, is provided, and also a microwave oscillating device which irradiates microwaves to copper alloy powder to be sintered is provided therewith. A steel sheet, which is a steel backing metal, can be heated by an electric resistance heater and/or a high frequency induction heater, and the copper alloy powder can be heated directly by microwaves.

    摘要翻译： 提供一种生产铜基烧结轴承材料的方法，使其以高热效率烧结。 作为烧结炉的热源，设置了加热炉气氛的电阻加热器和/或高频感应加热器，并且还提供了向要烧结的铜合金粉末照射微波的微波振荡装置。 作为钢背衬金属的钢板可以通过电阻加热器和/或高频感应加热器加热，铜合金粉末可以通过微波直接加热。

    Composite sliding material
    5.
    发明授权
    Composite sliding material 有权
    复合滑动材料

    公开(公告)号：US06498127B1

    公开(公告)日：2002-12-24

    申请号：US09688688

    申请日：2000-10-17

    申请人： Takahiro Niwa ,  Nobutaka Hiramatsu ,  Takayuki Shibayama

    发明人： Takahiro Niwa ,  Nobutaka Hiramatsu ,  Takayuki Shibayama

    IPC分类号： B22F704

    CPC分类号： F16C33/14 ,  F16C33/201 ,  F16C2220/20 ,  F16C2220/44 ,  F16C2220/82 ,  F16C2223/32 ,  Y10T428/12042

    摘要： Disclosed is a composite sliding material consisting of a back metal, a porous alloy layer which is formed on the surface of the back metal by sintering a copper alloy powder, and a resin layer which is formed so as to impregnate into and cover the porous alloy layer. The alloy layer consists of sintered copper alloy particles and has a thickness of superimposed plural particles. The copper alloy powder has an average particle size of 25 to 100 &mgr;m so that the composite sliding material has smallersliding-contact resistance.

    摘要翻译： 公开了一种复合滑动材料，其由后金属，通过烧结铜合金粉末而形成在背面金属的表面上的多孔合金层和形成为浸渍并覆盖多孔合金的树脂层组成 层。 合金层由烧结铜合金颗粒组成，具有叠加的多个颗粒的厚度。 铜合金粉末的平均粒径为25〜100μm，因此复合滑动材料具有小的滑动接触电阻。

    Plain bearing
    6.
    发明授权
    Plain bearing 失效
    平面轴承

    公开(公告)号：US06497513B2

    公开(公告)日：2002-12-24

    申请号：US09757668

    申请日：2001-01-11

    申请人： Tatsuo Yamada ,  Toshiaki Kawachi ,  Hideo Ishikawa ,  Takayuki Shibayama

    发明人： Tatsuo Yamada ,  Toshiaki Kawachi ,  Hideo Ishikawa ,  Takayuki Shibayama

    IPC分类号： F16C3302

    CPC分类号： F16C33/106 ,  F16C33/12

    摘要： In order to provide a plain bearing excellent in the anti-seizure property, a bearing metal layer is provided with a plurality of recesses different in depth on the inner surface thereof so as to form an uneven textured portion thereon, the recesses being filled with a soft overlay layer. At the beginning of the use, the overlay layer develops the conformability. When the wear proceeds to the wear level I so that the shallow recesses disappear, an intermediate layer or the bearing metal layer forming protrusions is exposed and form a condition in which the overlay is mixed. Furthermore, when the wear proceeds to the wear level II, the shallow recesses disappear while the deep recesses remain, so that the condition hardly to cause the seizure is maintained.

    摘要翻译： 为了提供抗咬合性优异的滑动轴承，轴承金属层在其内表面上设置有多个不同深度的凹部，以在其上形成不均匀的纹理部分，凹部填充有 软覆盖层。 在使用开始时，覆盖层产生一致性。 当磨损进行到磨损水平I，使得浅凹陷消失时，中间层或形成凸起的轴承金属层暴露并形成覆盖层混合的状态。 此外，当磨损进行到磨损水平II时，浅凹槽消失，而深凹部保留，使得几乎不引起咬住的情况得以保持。

    Plain bearing for connecting rods
    7.
    发明授权
    Plain bearing for connecting rods 失效
    连杆用滑动轴承

    公开(公告)号：US06485183B1

    公开(公告)日：2002-11-26

    申请号：US09713015

    申请日：2000-11-16

    申请人： Satoshi Imai ,  Akira Ono ,  Takayuki Shibayama

    发明人： Satoshi Imai ,  Akira Ono ,  Takayuki Shibayama

    IPC分类号： F16C904

    CPC分类号： F16C43/02 ,  F16C9/04 ,  F16C17/10 ,  F16C2360/22

    摘要： A plain bearing which is mounted in an end of a connecting rod consists of a pair of hemi-circular bearing halves of which axial ends are provided with flanges being integrally fixed by welding. The flanges improve the rigidity of the bearing halves. The big end of the connecting rod can have improved rigidity by mounting the bearing halves therein.

    摘要翻译： 安装在连杆端部的滑动轴承包括一对半圆形的半轴，其轴向端部设置有通过焊接一体地固定的凸缘。 凸缘提高了轴承半部的刚度。 通过将轴承半部安装在其中，连杆的大端可以提高刚性。

    Sliding bearing and sliding bearing structure
    9.
    发明授权
    Sliding bearing and sliding bearing structure 有权
    滑动轴承和滑动轴承结构

    公开(公告)号：US06357918B1

    公开(公告)日：2002-03-19

    申请号：US09560586

    申请日：2000-04-28

    申请人： Yukihiko Kagohara ,  Mituru Sugita ,  Hideo Ishikawa ,  Takayuki Shibayama

    发明人： Yukihiko Kagohara ,  Mituru Sugita ,  Hideo Ishikawa ,  Takayuki Shibayama

    IPC分类号： F16C902

    CPC分类号： F16C9/04 ,  C23C22/08 ,  F16C33/12

    摘要： There is disclosed a sliding bearing provided with a sliding bearing layer and a back metal layer bonded to the outer face of the sliding bearing layer, the back face of which back metal layer being coated with a phosphate coating at a portion where fretting wear is apt to occur while coated with a coating of a thermally good conductor at another portion where no phosphate coating is provided, whereby seizure resistance as well as fretting resistance is improved because the dispersing of heat can be improved by the coating of the thermally good conductor.

    摘要翻译： 公开了一种滑动轴承，其具有粘合到滑动轴承层的外表面的滑动轴承层和背面金属层，背面金属层在微动磨损适当部分涂覆有磷酸盐涂层 在没有提供磷酸盐涂层的另一部分涂覆热良好导体的涂层的同时发生，由此通过涂覆热良好导体可以提高热分散性，从而提高耐发泡性和耐磨性。