Electro-optical cable for use in transmission of high voltage and optical signals under extremes of temperature
US7200305B2 · kind B2 · utility
99Cited by
5References
5Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 20, 2003 |
| Grant date | Apr 3, 2007 |
| Priority date | — |
| Expiry date | Nov 20, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B11/22
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electro-optical cable (38) which includes an optical element (48) having an elongated glass fiber core (50), a medial cushioning layer (54) concentrically surrounding the glass fiber core, and an outer hard shell (56) material surrounding the medial cushioning layer. The cable also includes at least one electrically conductive element (40) comprising an elongated conductive core (42) and a dielectric layer (44) concentrically surrounding the electrically conductive element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.