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US 12,498,403 B2Granted
Electrical cable equipped with a device for indicating the presence of an electrical voltage
AssigneeNexans
InventorsChristophe Demule, Miguel Santana, Samuel Griot
Life of this patent
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Abstract
An electrical cable (10) has at least one conductor (12), and further has a device for indicating the presence of an electrical voltage inside the cable (10). The device has at least one layer (14) at least partially covering the outer surface of the cable (10) in at least one region of the cable (10) and a means for transmitting a signal indicating the presence of an electrical voltage inside the cable (10).
Claims6
An electrical cable comprising:
- at least one conductor;
- and
- a device for indicating the presence of an electrical voltage inside said cable, said device comprising:
- at least one layer at least partially covering the outer surface of said cable in at least one region of said cable;
- a transmitter that transmits a signal indicating the presence of an electrical voltage inside said cable;
- and
- at least one electronic component contained in said at least one layer and reacting to the presence of an electric field,
- wherein said transmitter is connected to said at least one electronic component.
5 more elements
Dependencies are inferred from the claim text.