公开(公告)号：US09500226B2

公开(公告)日：2016-11-22

申请号：US14459231

申请日：2014-08-13

Applicant: General Electric Company

Inventor： Ian Strider Hunt ,  Kenwood P. Dayton ,  Ben David Poquette ,  Santosh Kumar Tiwari ,  Michael J. Danyluk

IPC: H01J35/00 ,  F16C33/10 ,  H01J35/10

CPC classification number: F16C33/1065 ,  F16C17/107 ,  F16C33/14 ,  F16C33/6692 ,  F16C2380/16 ,  H01J35/101 ,  H01J2235/1066 ,  H01J2235/108

Abstract: Various methods and systems are provided for providing coatings and textures to surfaces of a bearing assembly in an x-ray system to control the wettability of the surfaces when components of the bearing assembly rotate during operation of the x-ray system. A lubricant is disposed in a gap formed between a shaft and a sleeve of the bearing assembly such that textured and coated surfaces of the shaft and sleeve alter wetting properties between the lubricant and surfaces. The coatings and textures can be wetting or anti-wetting to further enhance control over the behavior of the lubricant.

Abstract translation: 提供各种方法和系统，以在X射线系统中的轴承组件的表面上提供涂层和纹理，以在轴承组件的部件在x射线系统的操作期间旋转时控制表面的润湿性。 润滑剂设置在轴承组件的轴和套筒之间形成的间隙中，使得轴和套筒的纹理和涂覆表面改变润滑剂和表面之间的润湿性能。 涂层和纹理可以润湿或防湿润，以进一步增强对润滑剂性能的控制。

公开(公告)号：US20160047415A1

公开(公告)日：2016-02-18

申请号：US14459231

申请日：2014-08-13

Applicant: General Electric Company

Inventor： Ian Strider Hunt ,  Kenwood P. Dayton ,  Ben David Poquette ,  Santosh Kumar Tiwari ,  Michael J. Danyluk

IPC: F16C33/10 ,  H01J35/10

CPC classification number: F16C33/1065 ,  F16C17/107 ,  F16C33/14 ,  F16C33/6692 ,  F16C2380/16 ,  H01J35/101 ,  H01J2235/1066 ,  H01J2235/108

Abstract: Various methods and systems are provided for providing coatings and textures to surfaces of a bearing assembly in an x-ray system to control the wettability of the surfaces when components of the bearing assembly rotate during operation of the x-ray system. A lubricant is disposed in a gap formed between a shaft and a sleeve of the bearing assembly such that textured and coated surfaces of the shaft and sleeve alter wetting properties between the lubricant and surfaces. The coatings and textures can be wetting or anti-wetting to further enhance control over the behavior of the lubricant.

Abstract translation: 提供各种方法和系统，以在X射线系统中的轴承组件的表面上提供涂层和纹理，以在轴承组件的部件在x射线系统的操作期间旋转时控制表面的润湿性。 润滑剂设置在轴承组件的轴和套筒之间形成的间隙中，使得轴和套筒的纹理和涂覆表面改变润滑剂和表面之间的润湿性能。 涂层和纹理可以润湿或防湿润，以进一步增强对润滑剂性能的控制。