Apparatus for increasing radiative heat transfer in an X-ray tube and method of making same
US7903786B2 · kind B2 · utility
6Cited by
9References
26Claims
0Family size
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Key dates
| Filing date | Aug 25, 2008 |
| Grant date | Mar 8, 2011 |
| Priority date | — |
| Expiry date | Sep 4, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2235/1245
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A target assembly for generating x-rays includes a target substrate, and an emissive coating attached to the target substrate, the emissive coating including a textured material including a plurality of granular protrusions arranged to increase gray body emissive characteristics of the target assembly above that of the target substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.