Air bearing
    1.
    发明授权
    Air bearing 失效
    空气轴承

    公开(公告)号:US6024493A

    公开(公告)日:2000-02-15

    申请号:US73647

    申请日:1998-05-06

    CPC分类号: F16C33/101 F16C17/028

    摘要: An air bearing comprising a static shaft having a circumferential surface in a form which when developed into a substantially flat plane takes the form of a series of shallow sinusoidal waves having at least three wave peaks, wherein one of the peaks carries a groove extending longitudinally parallel to the shaft axis and which bearing further comprises a hollow support member mounted for rotation around the static shaft.

    摘要翻译: 包括静态轴的空气轴承,其具有在显影成基本上平坦的平面时形式的圆周表面,其形式为具有至少三个波峰的一系列浅正弦波形,其中一个峰具有纵向平行延伸的凹槽 所述轴承还包括安装成围绕静止轴旋转的中空支撑构件。

    Air bearing
    2.
    发明授权
    Air bearing 失效
    空气轴承

    公开(公告)号:US5593230A

    公开(公告)日:1997-01-14

    申请号:US545776

    申请日:1995-11-27

    IPC分类号: F16C17/02 F16C33/10 F16C32/06

    CPC分类号: F16C17/028 F16C33/101

    摘要: An air bearing having a non-circular bearing having a longitudinal bearing axis, and a plain cylindrical horizontal shaft rotatably mounted in the bearing, wherein the bearing surface when developed into a flat plane, has a shallow sinusoidal wave form including at least three wave peaks, one of the peaks having a groove therein, extending longitudinally, parallel to the bearing axis.

    摘要翻译: PCT No.PCT / GB94 / 01176 Sec。 371日期:1995年11月27日 102(e)日期1995年11月27日PCT 1994年5月31日PCT PCT。 WO94 / 28323 PCT出版物 日期1994年12月8日具有轴承轴承的非圆形轴承的空气轴承和可旋转地安装在轴承中的平面圆筒形水平轴,其中当显影成平面时的轴承表面具有浅的正弦波形,包括 至少三个波峰,其中一个峰在其中具有凹槽,纵向延伸,平行于轴承轴线。

    Wave bearings in high performance applications
    3.
    发明申请
    Wave bearings in high performance applications 审中-公开
    波纹轴承在高性能应用

    公开(公告)号:US20060078239A1

    公开(公告)日:2006-04-13

    申请号:US10930609

    申请日:2004-09-01

    申请人: Florin Dimofte

    发明人: Florin Dimofte

    IPC分类号: F16C32/06

    摘要: The present disclosure concerns the application of the “Wave Bearing Concept” to journal and thrust fluid film bearings to increase performance and reliability. The wave surface is present on whichever member is stationary or non-rotating. Some applications are: pressurized gas journal wave bearings for increased load capacity and dynamic stability; journal wave bearings with liquid lubricants for extreme load capacity and excellent thermal and dynamic stability under any load; thrust wave bearings for axial positioning and axial loads; journal bearings with an elastic wave sleeve that can be activated via actuators (“active/passive control fluid film bearing”) or may change by itself (“smart bearings”) to adapt the bearing performance to the applied bearing load and speed. Journal and thrust bearings incorporating the present invention are appropriate for either mono-directional or bi-directional rotation.

    摘要翻译: 本公开涉及将“波浪轴承概念”应用于轴颈和推力流体膜轴承以提高性能和可靠性。 波形表面存在于静止或不旋转的任何一个构件上。 一些应用是:加压气体轴颈波动轴承,用于增加负载能力和动态稳定性; 轴流式轴承采用液体润滑剂,承载极限,在任何载荷下都具有出色的热稳定性和动态稳定性; 用于轴向定位和轴向载荷的推力波轴承; 可以通过执行器(“主动/被动控制流体膜轴承”)激活的弹性波纹套筒的轴颈轴承,或者可以自己改变(“智能轴承”),以使轴承性能适应于所应用的轴承负载和速度。 结合本发明的轴承和止推轴承适用于单向或双向旋转。