Electrical conductor and core for an electrical conductor
US7705242B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 15, 2008 |
| Grant date | Apr 27, 2010 |
| Priority date | — |
| Expiry date | Jan 9, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B1/22
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A core for an electrical conductor. The core includes an inner core component, an intermediate cladding component and an outer cladding component. The inner core component comprises a plurality of glass based stranded members in a first resin matrix. The intermediate cladding component surrounds the inner core component and comprises a plurality of carbon stranded members in a second resin matrix. The outer cladding component surrounds the intermediate cladding component and comprises a plurality of glass based stranded members in a third resin matrix. The first resin matrix and the second resin matrix are substantially independent of each other, meeting at a boundary. An electrical conductor as well as a manufacturing method is likewise disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.