Low current self-illuminated power cable which retains flexibility, and method of manufacturing same
US12000579B2 · kind B2 · utility
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9Claims
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Assignee
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Key dates
| Filing date | Mar 5, 2020 |
| Grant date | Jun 4, 2024 |
| Priority date | — |
| Expiry date | Oct 14, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02J50/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a power cable comprising at least one conductor element (10) and which additionally comprises at least one strip (16) arranged on at least one portion of the length of said conductor element (10). The strip (16) is equipped with a winding-free energy recovery system which supplies the strip (16) with electric current from the energy available in the conductor (10). The strip (16) has a plurality of elements (18) which generate light from this electric current.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.