Electrical transmission cables with composite cores
US9685257B2 · kind B2 · utility
3Cited by
140References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 15, 2016 |
| Grant date | Jun 20, 2017 |
| Priority date | — |
| Expiry date | Aug 15, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/3462
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention discloses electrical cables containing a cable core and a plurality of conductive elements surrounding the cable core. The cable core contains at least one composite core, and each composite core contains a rod which contains a plurality of unidirectionally aligned fiber rovings embedded within a thermoplastic polymer matrix, and surrounded by a capping layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.