Invention Grant
- Patent Title: Apparatus and method for improved transient response in an electromagnetically controlled X-ray tube
- Patent Title (中): 用于改善电磁控制X射线管瞬态响应的装置和方法
-
Application No.: US12911908Application Date: 2010-10-26
-
Publication No.: US08280007B2Publication Date: 2012-10-02
- Inventor: Carey Shawn Rogers , Mark Alan Frontera , Ethan James Westcot , Aparna Chakrapani Sheila-Vadde , Peter Andras Zavodszky
- Applicant: Carey Shawn Rogers , Mark Alan Frontera , Ethan James Westcot , Aparna Chakrapani Sheila-Vadde , Peter Andras Zavodszky
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Ziolkowski Patent Solutions Group, SC
- Main IPC: H01J35/30
- IPC: H01J35/30
Abstract:
An x-ray tube assembly includes a vacuum enclosure having a cathode portion, a target portion, and a throat portion comprising a non-electrically conductive tube. The throat portion has an upstream end coupled to the cathode portion and a downstream end coupled to the target portion. The x-ray tube assembly also includes a target positioned within the target portion of the vacuum enclosure, and a cathode positioned within the cathode portion of the vacuum enclosure. The cathode is configured to emit a stream of electrons through the throat portion toward the target.
Public/Granted literature
- US20120099701A1 APPARATUS AND METHOD FOR IMPROVED TRANSIENT RESPONSE IN AN ELECTROMAGNETICALLY CONTROLLED X-RAY TUBE Public/Granted day:2012-04-26
Information query
