Vance Scott Robinson,Kasey Otho Greenland,Neil Bostrom
申请号：
US16146914
公开号：
US10636612B2
申请日:
2018.09.28
申请国别(地区):
US
年份:
2020
代理人:
摘要：
In one example, a lift assembly may exert a force on a rotatable anode of an X-ray tube. The lift assembly may include a lift shaft and a lift electromagnet. The lift shaft may be coupled to the anode and may be configured to rotate around an axis of rotation of the anode. The lift electromagnet may be configured to apply a magnetic force to the lift shaft in a radial direction. The lift electromagnet may include a first pole and a second pole oriented towards the lift shaft. Windings may be positioned around the first pole. The lift assembly may include a heat dissipating structure.
