Electrode for secondary battery
    51.
    发明申请
    Electrode for secondary battery 审中-公开
    二次电池用电极

    公开(公告)号:US20070020514A1

    公开(公告)日:2007-01-25

    申请号:US11489523

    申请日:2006-07-20

    IPC分类号: H01M2/28

    摘要: The object of the present invention is to provide an electrode for secondary battery according to which the electrode density can be increased and furthermore the electric characteristics can be improved. In the present invention, the sheet material for electrode to be laminated on the surface of a current collector is prepared by mixing and kneading a powdered positive electrode active material or negative electrode active material and a finely powdered conductive material as main components to which a fluorine-containing polymer resin is added, screening the resulting mixture by a sieve to obtain particles of the mixture, adding a liquid lubricant to the particles, preforming the particles to make a sheet-like formed body, and stretching the sheet-like formed body in mono-axial or multi-axial direction.

    摘要翻译: 本发明的目的是提供一种可以提高电极密度的二次电池用电极,能够提高电特性。 在本发明中,通过将粉末状的正极活性物质或负极活性物质和细粉末状的导电性材料作为主成分进行混合和捏合来制备层叠在集电体的表面上的电极用片材, 的聚合物树脂,通过筛子筛分得到的混合物,得到混合物的颗粒,向颗粒中加入液体润滑剂,预先形成颗粒以制成片状成形体,并将片状成形体拉伸 单轴或多轴方向。

    Sliding member
    52.
    发明授权
    Sliding member 有权
    滑动构件

    公开(公告)号:US07153591B2

    公开(公告)日:2006-12-26

    申请号:US10870464

    申请日:2004-06-18

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

    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。

    Bearing with oil film thickness measuring device

    公开(公告)号:US07126677B2

    公开(公告)日:2006-10-24

    申请号:US10342609

    申请日:2003-01-15

    IPC分类号: G01B11/26 G01B11/06

    摘要: A bearing with an oil film thickness measuring device in which sensor portions at distal ends of four common optical fibers are connected to sensor mounting portions formed at four positions in an axial direction of a bearing body. A lubricating oil containing a fluorescent agent is supplied to a sliding surface of the bearing body. A laser beam generated from a laser beam generator is branched into four beams, which are applied to an oil film on a sliding surface through each of sensor portions. Fluorescence generated by the fluorescent agent in the oil film, passing through a return-route optical fiber, is introduced into a photomultiplier tube, and is detected. Since the fluorescence intensity detected by the photomultiplier tube is proportional to the thickness of oil film, the absolute value of oil film thickness can be measured. In this case, the oil film thickness can be measured at four positions.

    Slide member
    56.
    发明授权
    Slide member 有权
    幻灯片成员

    公开(公告)号:US07063897B2

    公开(公告)日:2006-06-20

    申请号:US10821965

    申请日:2004-04-12

    IPC分类号: F16C33/06 B32B15/01

    摘要: A Bi base material of which a Miller index (202) face has the index of orientation of not less than 30% and in which the (202) face has the index of orientation assuming a maximum value as compared with those of other faces forms a minute structure and has a surface which is not a mirror finished surface but a fine, irregular surface on which minute and uniform projections in the form of a triangular pyramid or a quadrangular pyramid congregate. Therefore, the surface easily retains oil thereon to be improved thereby in oil wettability, as a result of which an improvement in anti-seizure is achieved.

    摘要翻译: 具有米勒指数(202)面的Bi基材料具有不小于30%的取向指数,并且其中(202)面具有与其它表面相比具有最大值的取向指数的Bi基材料形成 并且具有不是镜面加工表面的表面,而是具有三角锥形或四角锥形集合的微小且均匀的突起的细小的不规则表面。 因此,表面容易保持油在其上,从而提高油的润湿性,其结果是可以实现抗咬住性的提高。

    Plain bearing
    60.
    发明申请
    Plain bearing 有权
    平面轴承

    公开(公告)号:US20050196084A1

    公开(公告)日:2005-09-08

    申请号:US11068846

    申请日:2005-03-02

    摘要: A plain bearing comprising a housing and two plain bearing halves forming a cylindrical shape in combination and fixed in the housing. Each of the plain bearing halves has crush relieves formed at both ends of an inner circumferential surface thereof in a circumferential direction, an oil groove formed on the inner circumferential surface thereof and extending in the circumferential direction, a central crown portion at substantially central position in the circumferential direction and in communication with the oil groove, and inflow preventing portions formed between the crush relieves and the oil groove.

    摘要翻译: 滑动轴承包括壳体和组合形成圆柱形并固定在壳体中的两个滑动轴承半部。 每个滑动轴承半部具有形成在其圆周方向上的内周面的两端的挤压缓冲件,形成在其内周面上并在圆周方向上延伸的油槽,位于基本中心位置的中央冠部 圆周方向并且与油槽连通,以及形成在压溃缓冲器和油槽之间的流入防止部。