Wide band slip ring module
US4139251A · kind A · utility
3Cited by
2References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 2, 1977 |
| Grant date | Feb 13, 1979 |
| Priority date | — |
| Expiry date | Nov 2, 1997 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R39/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In a module which is usable in a wide band DC to UHF range, a vernier connection is employed in a slip ring and brush assembly. A source is connected to a ring by four slip ring feeds and a load is coupled to the ring by three brush leads. The unequal number of feeds and brushes reduces the standing wave reflections on the ring enabling the module to perform satisfactorily at high frequencies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.