Provided is an electrostatic transducer that enables improvement of detection accuracy or driving precision while allowing flexibility. This electrostatic transducer (1) is provided with: an insulator sheet (11); at least one electrode sheet (12) which is laminated on the insulator sheet (11), constitutes a region to be used as a detection region or a driving region, is formed of an elastomer comprising a conductive filler, and is provided with at least one terminal part (12b); and at least one bypass conductor (13) which has an electrical resistivity less than that of the electrode sheet (12), is disposed in contact with the electrode sheet (12) so as to lie along a part of the surface of the electrode sheet (12), and is electrically connected to the electrode sheet (12) in the area of contact with the electrode sheet (12) .
ELECTROSTATIC TRANSDUCER AND ELECTROSTATIC TRANSDUCER UNIT
ELEKTROSTATISCHER WANDLER UND ELEKTROSTATISCHE WANDLEREINHEIT
TRANSDUCTEUR ÉLECTROSTATIQUE ET UNITÉ DE TRANSDUCTEUR ÉLECTROSTATIQUE
2022-08-17
Patent
Elektronische Ressource
Englisch
IPC: | B06B GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL , Erzeugen oder Übertragen mechanischer Schwingungen allgemein / B62D MOTOR VEHICLES , Motorfahrzeuge / G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES , Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler / H10N |
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