VITRAGE AYANT DES PERFORMANCES ACOUSTIQUES AMELIORÉES

A glazing having enhanced acoustic performance, includes at least one transparent substrate including, on at least one of its faces, an array of transparent piezoelectric transducers and a plurality of resonant electrical circuits, each transparent piezoelectric transducer being connected to a singl...

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Bibliographische Detailangaben
Hauptverfasser: DIGUET, Antoine, MICHAU, Marc, BOUILLET, Fabien
Format: Patent
Sprache:fre
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Zusammenfassung:A glazing having enhanced acoustic performance, includes at least one transparent substrate including, on at least one of its faces, an array of transparent piezoelectric transducers and a plurality of resonant electrical circuits, each transparent piezoelectric transducer being connected to a single resonant electrical circuit such that the substrate forms a transparent metamaterial.