Electrodynamic Actuator

An electrodynamic actuator, in particular for a microvalve or a micropump, includes a magnet arrangement for generating a magnetic field and a control element movable relative to the magnet arrangement. The control element includes an energizable air-core coil (22) which is arranged in the magnetic...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CYRIL REITER, MAIK FUCHS, JOHANNES DIERKS, AOUL SCHROEDER, CHRISTIAN HARTMANN, RALF SCHEIBE
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An electrodynamic actuator, in particular for a microvalve or a micropump, includes a magnet arrangement for generating a magnetic field and a control element movable relative to the magnet arrangement. The control element includes an energizable air-core coil (22) which is arranged in the magnetic field and firmly coupled to a coil carrier (20) made from a nonmagnetic material.