HIGH-LOAD THRUST BEARING
    21.
    发明申请
    HIGH-LOAD THRUST BEARING 有权
    高负载轴承

    公开(公告)号:US20130220268A1

    公开(公告)日:2013-08-29

    申请号:US13408422

    申请日:2012-02-29

    IPC分类号: F16C9/02 F16C33/10 F16C17/04

    摘要: A thrust bearing for use in an engine is disclosed. The thrust bearing may have a ring member with a generally planar front face and a generally planar back face. The thrust bearing may also have a plurality of radially-oriented wedge-shaped channels formed in the front face, and a plurality of recesses formed within the back face. Each of the plurality of recesses may be located in general annular alignment with an associated one of the plurality of radially-oriented wedge-shaped channels.

    摘要翻译: 公开了一种用于发动机的止推轴承。 推力轴承可以具有环形构件,其具有大致平坦的前表面和大致平坦的后表面。 止推轴承还可以具有形成在前表面中的多个径向取向的楔形通道和形成在后表面内的多个凹部。 多个凹部中的每一个可以位于与多个径向定向的楔形通道中相关联的一个中的一般环形对准中。

    Big and bearing shell
    22.
    发明授权
    Big and bearing shell 失效
    大轴承壳

    公开(公告)号:US07263913B2

    公开(公告)日:2007-09-04

    申请号:US10450303

    申请日:2001-11-21

    IPC分类号: F16C9/04

    摘要: The invention relates to a big end bearing shell (4, 6) for a connecting rod (2), consisting of titanium or a titanium alloy. The shell comprises a support layer (8, 20) consisting of steel and an anti-friction layer (16, 26) for the crankshaft. According to the invention, the back of the support layer (8, 20) is clad with a layer (10, 22) of tin bronze material, with a thickness of 10-50 μm to prevent fretting corrosion and frictional abrasion.

    摘要翻译: 本发明涉及一种由钛或钛合金构成的连杆(2)的大端轴承壳(4,6)。 外壳包括由钢组成的支撑层(8,20)和用于曲轴的抗摩擦层(16,26)。 根据本发明,支撑层(8,20)的背面包覆有青铜材料层(10,22),厚度为10-50μm,以防止磨损腐蚀和摩擦磨损。

    Ball joint
    23.
    发明授权
    Ball joint 失效
    球接头

    公开(公告)号:US4832523A

    公开(公告)日:1989-05-23

    申请号:US179514

    申请日:1988-04-08

    IPC分类号: F16C11/06

    摘要: A ball joint sealing bellows (7) made of a plastic material and having a stud-side bellows rim (8) sealingly engaging a ball stud (5) and a housing-side bellows rim (10) fixed by a clamping ring (11) in a circumferential groove (12) in a joint housing (1), the housing-side bellows rim (10) being approximately cylindrical and having an inner diameter which is somewhat greater than the outer diameter of the circumferential groove (12), the housing-side bellows rim being pressed under the preload of the clamping ring (11) which engages the outer surface of the rim, radially into the ring groove (12) and sealingly engaging the joint housing (1) to prevent the sealing bellows (7), from being pulled or pushed out of the ring groove (12), the housing-side bellows rim (10) having one circumferential thickening (15) on the axially outer side thereof which abuts one side surface of the clamping ring (11), and another circumferential thickening (17) on the axially inner side thereof which abuts the other side surface of the clamping ring (11).

    摘要翻译: 一种由塑料材料制成的球形接头密封波纹管(7),并且具有密封地接合球头螺栓(5)和由夹紧环(11)固定的壳体侧波纹管边缘(10)的螺柱侧波纹管边缘(8) 在接头壳体(1)中的周向凹槽(12)中,壳体侧波纹管边缘(10)大致为圆柱形并且具有比圆周槽(12)的外径稍大的内径, 在与所述边缘的外表面接合的所述夹紧环(11)的预载下被压制在所述侧面波纹管边缘上,径向地进入所述环形槽(12)并且密封地接合所述接合壳体(1)以防止所述密封波纹管(7) 在从环形槽(12)中被拉出或推出的情况下,壳体侧波纹管边缘(10)在其轴向外侧具有邻接夹紧环(11)的一个侧面的周向增厚部(15) 以及在其轴向内侧上邻接t的另一个周向增厚件(17) 另一侧面是夹紧环(11)。