Power cable
US8618413B2 · kind B2 · utility
2Cited by
8References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 2, 2009 |
| Grant date | Dec 31, 2013 |
| Priority date | — |
| Expiry date | Jul 7, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B7/08
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A power cable (10) has a metal conductor encased in a first outer sheath (11), and further encased, partially along the length of the cable, in a second outer sheath (12, 13, 14) which influences the pattern of deformation of the cable under mechanical stress.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.