Electromechanical transducer and electroacoustic transducer
作者： Takashi Iwakura , Fumitaka Funahashi
DOI:
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摘要: An electromechanical transducer of the invention comprises a structural unit, an armature, and two elastic units. The unit includes magnets, yoke coil. armature has inner portion disposed to pass through inside outer portions protruding from portion, constitutes magnetic circuit with via regions which components flux flow in reverse directions region. units give restoring forces response displacement due circuit. Each pair members symmetrically arranged direction displacement. one end engaging another member attaching portions.
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