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EnglishA device (1) for transmitting a signal through a body (2) made of dielectric material constituting insulation for an electric apparatus comprises: a first and a second electrode (3 A, 3B) connected to opposite ends of the dielectric body (2) along a longitudinal direction of transmission; a direct-current voltage generator (4), connected to the electrodes (3) for generating a direct-current electric field in the dielectric body (2) in the longitudinal direction of transmission; control means (5) connected to the generator (4) for producing at the interface between the electrodes (3) and the dielectric body (2) a predetermined charge, thus generating solitary charge waves (6) propagating from one electrode to the other at preset time intervals, the control means being configured to regulate the repetition frequency and/or the amplitude of the charge waves (6) according to the signal to be transmitted.
| Titolo: | A DEVICE AND METHOD FOR TRANSMITTING A SIGNAL THROUGH A BODY MADE OF DIELECTRIC MATERIAL |
| Inventore/i: | FABIANI, DAVIDE; MONTANARI, GIAN CARLO |
| Inventore/i Unibo: | |
| Anno di deposito: | 2010 |
| Numero Brevetto: | WO2011/007311 A1 |
| Breve descrizione (Abstract): | A device (1) for transmitting a signal through a body (2) made of dielectric material constituting insulation for an electric apparatus comprises: a first and a second electrode (3 A, 3B) connected to opposite ends of the dielectric body (2) along a longitudinal direction of transmission; a direct-current voltage generator (4), connected to the electrodes (3) for generating a direct-current electric field in the dielectric body (2) in the longitudinal direction of transmission; control means (5) connected to the generator (4) for producing at the interface between the electrodes (3) and the dielectric body (2) a predetermined charge, thus generating solitary charge waves (6) propagating from one electrode to the other at preset time intervals, the control means being configured to regulate the repetition frequency and/or the amplitude of the charge waves (6) according to the signal to be transmitted. |
| Data prodotto definitivo in UGOV: | 23-feb-2011 |
| Appare nelle tipologie: | 6.01 Brevetto |
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