Air bearing shaft chrome plating
    3.
    发明授权
    Air bearing shaft chrome plating 有权
    空气轴承轴镀铬

    公开(公告)号:US09482277B2

    公开(公告)日:2016-11-01

    申请号:US14584505

    申请日:2014-12-29

    IPC分类号: F16C32/06 F16C33/12 F16C17/02

    摘要: An air bearing shaft for a cabin air compressor includes a first edge and a second edge, a surface extending between the first edge and the second edge, and chrome plating on the surface between the first edge and the second edge. L1 is a first distance from the first edge of the air bearing shaft to a first end of the chrome plating. L2 is a second distance from the first edge of the air bearing shaft to a second end of the chrome plating.

    摘要翻译: 用于机舱空气压缩机的空气轴承轴包括第一边缘和第二边缘,在第一边缘和第二边缘之间延伸的表面以及在第一边缘和第二边缘之间的表面上的镀铬。 L1是从空气轴承轴的第一边缘到镀铬的第一端的第一距离。 L2是从空气轴承轴的第一边缘到镀铬的第二端的第二距离。

    Cage for rolling bearing and rolling bearing
    4.
    发明授权
    Cage for rolling bearing and rolling bearing 有权
    滚动轴承和滚动轴承用笼

    公开(公告)号:US09416821B2

    公开(公告)日:2016-08-16

    申请号:US14441794

    申请日:2013-11-07

    申请人: NTN CORPORATION

    摘要: A cage for a rolling bearing having a film, formed on a surface thereof, which wears little over a long period of time from an initial stage of sliding contact between the film and rolling elements as well as other members and does not peel off the surface of a base material of the cage or dissolve in lubricating oil containing a sulfur-based additive and a rolling bearing having the cage. A cage (2) retains needle rollers (3) which are rolling elements of a needle rolling bearing (1). Of an entire outer surface of the cage (2), a tin alloy film consisting of tin and a metal other than the tin is formed on at least a sliding-contact surface of the cage (2) to be subjected to sliding contact with the needle rollers (3) and a sliding-contact surface thereof to be subjected to sliding contact with other members.

    摘要翻译: 一种用于滚动轴承的保持架,其具有形成在其表面上的膜,其从薄膜和滚动元件之间的滑动接触的初始阶段以及其它构件在较长时间内几乎不磨损,并且不会从表面剥离 或者溶解在含有硫基添加剂的润滑油和具有保持架的滚动轴承中。 保持架(2)保持作为滚针轴承(1)的滚动体的滚针(3)。 在保持架(2)的整个外表面上,在保持架(2)的至少滑动接触表面上形成由锡和除锡之外的金属构成的锡合金膜,以与保持架(2)滑动接触, 滚针(3)和滑动接触表面与其它部件滑动接触。

    AIR BEARING SHAFT CHROME PLATING
    5.
    发明申请
    AIR BEARING SHAFT CHROME PLATING 有权
    空气轴承轴镀铬

    公开(公告)号:US20160186806A1

    公开(公告)日:2016-06-30

    申请号:US14584505

    申请日:2014-12-29

    IPC分类号: F16C33/12 F16C17/02

    摘要: An air bearing shaft for a cabin air compressor includes a first edge and a second edge, a surface extending between the first edge and the second edge, and chrome plating on the surface between the first edge and the second edge. L1 is a first distance from the first edge of the air bearing shaft to a first end of the chrome plating. L2 is a second distance from the first edge of the air bearing shaft to a second end of the chrome plating.

    摘要翻译: 用于机舱空气压缩机的空气轴承轴包括第一边缘和第二边缘,在第一边缘和第二边缘之间延伸的表面以及在第一边缘和第二边缘之间的表面上的镀铬。 L1是从空气轴承轴的第一边缘到镀铬的第一端的第一距离。 L2是从空气轴承轴的第一边缘到镀铬的第二端的第二距离。

    Component for the sliding support of another component, and process for producing it
    10.
    发明授权
    Component for the sliding support of another component, and process for producing it 失效
    用于另一部件的滑动支撑的部件,以及用于制造它的过程

    公开(公告)号:US08314053B2

    公开(公告)日:2012-11-20

    申请号:US12676500

    申请日:2008-09-04

    IPC分类号: F16C33/06 C10M103/06

    摘要: The invention relates to a component that is suitable for use as a sliding bearing. The invention further relates to a method for the production of said component. The design of the component according to the invention provides a layer of a light metal material (13), which is provided with an oxide layer (15) containing pores (16) in the direction of the sliding surface (23) of the component. A hard material (18) is placed in the pores, which greatly increases the firmness of said layer region, thus creating the mechanical firmness for use as a sliding bearing. In order to counteract the tendency of said firm layer region to experience brittle failure, the oxide layer (15) is coated with a solid lubricant layer (20). Said solid lubricant layer comprises a metallic, ductile matrix (21), which distributes a force (F) acting at certain points over a larger surface region (b). In order to improve the sliding characteristics, particles of a solid lubricant (22) are simultaneously embedded in the solid lubricant layer (20).

    摘要翻译: 本发明涉及适用于滑动轴承的部件。 本发明还涉及生产所述组分的方法。 根据本发明的部件的设计提供了一种轻金属材料层(13),其在该部件的滑动表面(23)的方向上设置有包含孔(16)的氧化物层(15)。 一个硬质材料(18)被放置在孔中,这大大增加了所述层区域的硬度,从而产生用作滑动轴承的机械硬度。 为了抵消所述牢固层区域经历脆性破坏的倾向,氧化物层(15)涂覆有固体润滑剂层(20)。 所述固体润滑剂层包括金属的延性基体(21),其分配在较大表面区域(b)上的某些点处作用的力(F)。 为了提高滑动特性,固体润滑剂(22)的颗粒同时嵌入固体润滑剂层(20)中。