ELECTROMECHANICAL TRANSDUCER AND REMOTE ACTUATION SYSTEM
Electromechanical transducer for transducing electromagnetic radiation to mechanical displacement, comprising an antenna (1a, 1b, 1c, 1d, 1e) having an electrically conductive surface (121a, 121b, 121c, 121d, 121e) and a first electrically conductive body (11a, 11b, 11c, 11d, 11e) with a first movab...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | Electromechanical transducer for transducing electromagnetic radiation to mechanical displacement, comprising an antenna (1a, 1b, 1c, 1d, 1e) having an electrically conductive surface (121a, 121b, 121c, 121d, 121e) and a first electrically conductive body (11a, 11b, 11c, 11d, 11e) with a first movable portion (110a, 110b, 110c, 110d, 110e), the first movable portion (110a, 110b, 110c, 110d, 110e) and said electrically conductive surface (121a, 121b, 121c, 121d, 121e) being overlapped and spaced apart by a gap, as well as configured to generate and store electric charges in its surface when receiving an electromagnetic wave, the first movable portion (110a, 110b, 110c, 110d, 110e) being as well configured to undergo a mechanical displacement due to electrostatic forces between the first movable portion (110a, 110b, 110c, 110d, 110e) and the electrically conductive surface (121a, 121b, 121c, 121d, 121e) in response to the stored electric charges. |
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