Apparatus for providing a rotatable coupling between audio cables
US10038291B2 · kind B2 · utility
0Cited by
7References
9Claims
0Family size
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Key dates
| Filing date | Nov 28, 2015 |
| Grant date | Jul 31, 2018 |
| Priority date | — |
| Expiry date | Nov 28, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R2107/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A rotatable coupling for audio cables is shown having a stator and a rotor divining an electrical rotary interface (301) for providing continuous connection between audio cables. A protective stator housing (304) retains the stator and a protective rotor housing (305) retains the rotor. A rolling-element bearing (306) with an inner race and an outer race allows the protective housings to axially rotate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.