Invention Grant
US09449782B2 X-ray tube target having enhanced thermal performance and method of making same
有权
具有增强的热性能的X射线管靶及其制造方法
- Patent Title: X-ray tube target having enhanced thermal performance and method of making same
- Patent Title (中): 具有增强的热性能的X射线管靶及其制造方法
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Application No.: US13591943Application Date: 2012-08-22
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Publication No.: US09449782B2Publication Date: 2016-09-20
- Inventor: Ben David Poquette , Thomas Carson Tiearney, Jr. , Gregory Alan Steinlage , Michael Scott Hebert , Donald Robert Allen , Christian Bennett Fuller
- Applicant: Ben David Poquette , Thomas Carson Tiearney, Jr. , Gregory Alan Steinlage , Michael Scott Hebert , Donald Robert Allen , Christian Bennett Fuller
- Applicant Address: US NY Schenectady
- Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee Address: US NY Schenectady
- Agency: GE Global Patent Operation
- Agent Marc A. Vivenzio
- Main IPC: H01J35/10
- IPC: H01J35/10
Abstract:
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.
Public/Granted literature
- US20140056404A1 X-RAY TUBE TARGET HAVING ENHANCED THERMAL PERFORMANCE AND METHOD OF MAKING SAME Public/Granted day:2014-02-27
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