Cylindrical composite superconductor bearing
US5130588A · kind A · utility
13Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 6, 1991 |
| Grant date | Jul 14, 1992 |
| Priority date | — |
| Expiry date | Feb 6, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S505/876
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A cylindrical superconductor bearing is made of Type II ceramic superconductor, dispersed in an acrylic thermoplastic carrier in a ratio between 1:1 and 3:1 by volume. The cylindrical superconductor bearing is particularly useful as a magnetic journal bearing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.