公开(公告)号：US09449782B2

公开(公告)日：2016-09-20

申请号：US13591943

申请日：2012-08-22

申请人： Ben David Poquette ,  Thomas Carson Tiearney, Jr. ,  Gregory Alan Steinlage ,  Michael Scott Hebert ,  Donald Robert Allen ,  Christian Bennett Fuller

发明人： Ben David Poquette ,  Thomas Carson Tiearney, Jr. ,  Gregory Alan Steinlage ,  Michael Scott Hebert ,  Donald Robert Allen ,  Christian Bennett Fuller

IPC分类号： H01J35/10

CPC分类号： H01J35/105 ,  H01J2235/084 ,  H01J2235/1233 ,  H01J2235/1291

摘要： An x-ray tube includes a frame enclosing a high vacuum, a cathode positioned within the enclosure, and a target assembly. The target assembly includes a target cap, a focal track material positioned on the target cap to receive electrons from the cathode, and a foam material positioned within a cavity of the target cap and positioned proximate the focal track. The x-ray tube also includes a bearing assembly attached to the frame and configured to support the target assembly.

摘要翻译： X射线管包括包围高真空的框架，位于外壳内的阴极和目标组件。 目标组件包括目标帽，位于目标帽上以从阴极接收电子的焦点轨道材料，以及定位在目标帽的空腔内且靠近焦点轨迹定位的泡沫材料。 X射线管还包括附接到框架并被构造成支撑目标组件的轴承组件。

公开(公告)号：US20140056404A1

公开(公告)日：2014-02-27

申请号：US13591943

申请日：2012-08-22

申请人： Ben David Poquette ,  Thomas Carson Tiearney, JR. ,  Gregory Alan Steinlage ,  Michael Scott Hebert ,  Donald Robert Allen ,  Christian Bennett Fuller

发明人： Ben David Poquette ,  Thomas Carson Tiearney, JR. ,  Gregory Alan Steinlage ,  Michael Scott Hebert ,  Donald Robert Allen ,  Christian Bennett Fuller

IPC分类号： H01J35/10 ,  H01J9/14 ,  G01N23/04

CPC分类号： H01J35/105 ,  H01J2235/084 ,  H01J2235/1233 ,  H01J2235/1291

摘要： An x-ray tube includes a frame enclosing a high vacuum, a cathode positioned within the enclosure, and a target assembly. The target assembly includes a target cap, a focal track material positioned on the target cap to receive electrons from the cathode, and a foam material positioned within a cavity of the target cap and positioned proximate the focal track. The x-ray tube also includes a bearing assembly attached to the frame and configured to support the target assembly.

摘要翻译： X射线管包括包围高真空的框架，位于外壳内的阴极和目标组件。 目标组件包括目标帽，位于目标帽上以从阴极接收电子的焦点轨道材料，以及定位在目标帽的空腔内且靠近焦点轨迹定位的泡沫材料。 X射线管还包括附接到框架并被构造成支撑目标组件的轴承组件。