20240038479. Electric Motor For Dual Ended X-Ray Tube simplified abstract (Varex Imaging Corporation)
Contents
Electric Motor For Dual Ended X-Ray Tube
Organization Name
Inventor(s)
Thomas Anton Morris of Spanish Fork UT (US)
Patrick Kevin Lewis of West Jordan UT (US)
Electric Motor For Dual Ended X-Ray Tube - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240038479 titled 'Electric Motor For Dual Ended X-Ray Tube
Simplified Explanation
The abstract describes a patent application for an x-ray tube that includes a housing filled with cooling oil and a vacuum envelope with a solid wall. The oil is located between the housing and the wall, and an anode and cathode are arranged within the vacuum environment, surrounded by the wall. A rotor connected to the anode is positioned on bearings within the vacuum environment, and a stator assembly within the oil forms an oil-filled annular gap. The stator assembly consists of a stator core, stator teeth, and stator windings. Each stator tooth has a tooth tip adjacent to the boundary wall, creating an intra-slot cooling channel in fluid communication with the oil-filled annular gap, immersing the stator teeth in oil.
- The patent application describes an x-ray tube with a cooling system using oil and a vacuum environment.
- The tube includes a rotor connected to the anode and a stator assembly surrounding the rotor to form an oil-filled annular gap.
- The stator assembly consists of a stator core, stator teeth, and stator windings.
- Each stator tooth has a tooth tip positioned adjacent to the boundary wall, creating an intra-slot cooling channel in fluid communication with the oil-filled annular gap.
- The stator teeth, inclusive of their tooth tips, are immersed in oil.
Potential applications of this technology:
- Medical imaging: The x-ray tube can be used in medical imaging devices such as CT scanners and radiography systems.
- Industrial inspection: The x-ray tube can be utilized for non-destructive testing and inspection in industries like manufacturing and aerospace.
Problems solved by this technology:
- Cooling efficiency: The use of cooling oil and the intra-slot cooling channels improve the cooling efficiency of the x-ray tube, preventing overheating and prolonging its lifespan.
- Heat dissipation: The oil-filled annular gap and immersion of stator teeth in oil help dissipate heat generated during operation, maintaining optimal performance.
Benefits of this technology:
- Enhanced reliability: The cooling system ensures the x-ray tube operates within safe temperature limits, reducing the risk of malfunctions and breakdowns.
- Extended lifespan: Effective cooling and heat dissipation mechanisms contribute to the longevity of the x-ray tube, reducing the need for frequent replacements.
- Improved image quality: By maintaining stable operating temperatures, the x-ray tube can produce consistent and high-quality images, benefiting medical diagnoses and industrial inspections.
Original Abstract Submitted
an x-ray tube includes a housing containing cooling oil and a vacuum envelope disposed within the housing and including a solid envelope wall. the oil is disposed between the housing and wall. an anode and cathode are arranged in a vacuum environment and surrounded by the wall. a rotor connected to the anode is arranged on bearings within the vacuum environment. additionally, a stator assembly positioned within the oil surrounds the rotor to define an oil-filled annular gap. the stator assembly includes a stator core, stator teeth spaced apart by intervening stator slots, and stator windings disposed within the stator slots. each stator tooth includes a tooth tip positioned adjacent to the boundary wall and set a distance apart from the stator windings to form an intra-slot cooling channel in fluid communication with the oil-filled annular gap such that the stator teeth inclusive of its tooth tips are immersed in oil.
