Gas cooled current lead for superconducting machine
US4626614A · kind A · utility
1Cited by
4References
4Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 25, 1985 |
| Grant date | Dec 2, 1986 |
| Priority date | — |
| Expiry date | Apr 25, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S505/886
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A large number of fine electrical conductor wires (5, 6) are densely packed in a tube (1). The electric conductor wires (5, 6) occupy 50% to 85% of the cross-sectional area of the inside of the tube (1) and are uniformly distributed over the cross-section. The electric conductor wires are preferably either twisted (5) or woven (6).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.