SLIDING PARTS
    13.
    发明申请
    SLIDING PARTS 有权
    滑动部件

    公开(公告)号:US20170002929A1

    公开(公告)日:2017-01-05

    申请号:US15100223

    申请日:2014-12-05

    发明人: Masatoshi ITADANI

    IPC分类号: F16J15/34 F16C33/72

    摘要: Sealing faces of a pair of sliding parts include circulation grooves, each including an inlet section, an outlet section, and a communication section provided in one of the sealing faces. A positive pressure generation mechanism is provided in a part surrounded by the fluid circulation groove and a high pressure fluid side, and a negative pressure generation mechanism is provided on a low pressure fluid side between the plurality of fluid circulation grooves.

    摘要翻译: 一对滑动部件的密封面包括循环槽,每个包括一个入口部分,出口部分和设置在一个密封面中的连通部分。 在由流体循环槽和高压流体侧包围的部分中设置有正压力产生机构,在多个流体循环槽之间的低压流体侧设置有负压产生机构。

    Radial channel with fluid reservoir
    16.
    发明授权
    Radial channel with fluid reservoir 有权
    带流体储存器的径向通道

    公开(公告)号:US09418697B2

    公开(公告)日:2016-08-16

    申请号:US14084614

    申请日:2013-11-19

    IPC分类号: G11B19/20 F16C33/10 F16C17/04

    摘要: Provided is an apparatus, including a stationary component; a rotatable component, wherein the stationary component and the rotatable component are positioned for relative rotation; a first sealing means positioned in a radial channel at a first axial end of the rotatable component; a second sealing means positioned in an axial channel at a second axial end of the rotatable component; and a fluid reservoir adjacent to the first sealing means and extending radially outward from the first sealing means, wherein the fluid reservoir is positioned radially outward from the pump seal, and wherein the fluid reservoir extends radially outward from the pump seal.

    摘要翻译: 提供一种包括固定部件的装置; 可旋转部件,其中所述固定部件和所述可旋转部件定位成相对旋转; 第一密封装置,其位于可旋转部件的第一轴向端部处的径向通道中; 位于可旋转部件的第二轴向端部处的轴向通道中的第二密封装置; 以及与所述第一密封装置相邻并且从所述第一密封装置径向向外延伸的流体储存器,其中所述流体储存器从所述泵密封件径向向外定位,并且其中所述流体储存器从所述泵密封件径向向外延伸。

    Bearing assemblies, apparatuses, and motor assemblies using the same
    17.
    发明授权
    Bearing assemblies, apparatuses, and motor assemblies using the same 有权
    轴承组件,装置和使用其的电动机组件

    公开(公告)号:US09353791B1

    公开(公告)日:2016-05-31

    申请号:US14167907

    申请日:2014-01-29

    摘要: Bearing assemblies, apparatuses, and motor assemblies using the same are disclosed. In an embodiment, a bearing assembly may include a plurality of superhard bearing elements distributed circumferentially about an axis. Each of the superhard bearing elements may include a bearing surface. At least one of the plurality of superhard bearing elements may include one or more grooves may be formed in the bearing surface thereof. The bearing assembly may also include a support ring that carries the superhard bearing elements.

    摘要翻译: 公开了使用其的轴承组件,装置和电动机组件。 在一个实施例中,轴承组件可以包括围绕轴线周向分布的多个超硬轴承元件。 每个超硬轴承元件可以包括支承表面。 多个超硬轴承元件中的至少一个可以包括在其支承表面中形成一个或多个凹槽。 轴承组件还可以包括承载超硬轴承元件的支撑环。

    Thrust bearing assembly
    18.
    发明授权
    Thrust bearing assembly 有权
    推力轴承总成

    公开(公告)号:US09337703B2

    公开(公告)日:2016-05-10

    申请号:US13491043

    申请日:2012-06-07

    摘要: A thrust bearing assembly for supporting an end surface against an axial load, includes a first part with a chamber; a second part disposed in the chamber and having a load surface facing the end surface; and a third part fixed with the first part and spaced from the second part. A reservoir for storing lubricant is formed in the chamber between the second part and third part. A narrow passage communicates the reservoir with the load surface to allow the lubricant to flow from the reservoir to the load surface to lubricate the interface between the load surface and the end surface when the axial load rotates.

    摘要翻译: 用于支撑端面抵靠轴向载荷的止推轴承组件包括具有腔室的第一部件; 第二部分,设置在所述腔室中并且具有面向所述端面的负载表面; 以及与第一部分固定并与第二部分间隔开的第三部分。 在第二部分和第三部分之间的腔室中形成用于储存润滑剂的储存器。 狭窄的通道将储存器与载荷表面连通,以允许润滑剂从储存器流到载荷表面,以在轴向载荷旋转时润滑载荷表面和端面之间的界面。

    Grooved thrust bearing
    20.
    发明授权
    Grooved thrust bearing 有权
    凹槽推力轴承

    公开(公告)号:US09181978B2

    公开(公告)日:2015-11-10

    申请号:US13860169

    申请日:2013-04-10

    发明人: Hans Leuthold

    摘要: Provided herein is an apparatus, including an inner component, wherein the inner component includes a thrust plate; an outer component, wherein the inner component and the outer component are positioned for relative rotation, and wherein the inner component and the outer component are positioned to form at least one bearing having a groove pattern that imparts a predetermined direction to the rotational motion of the inner component and the outer component; and a gas inlet operable to receive a pressurized gas.

    摘要翻译: 本文提供了一种包括内部部件的装置,其中内部部件包括止推板; 外部部件,其中所述内部部件和所述外部部件被定位成用于相对旋转,并且其中所述内部部件和所述外部部件被定位成形成至少一个轴承,所述至少一个轴承具有凹槽图案,所述凹槽图案将预定方向赋予所述旋转运动 内部组件和外部组件; 以及可操作以接收加压气体的气体入口。