Acoustic transducer having reduced thickness
作者： Aart Z. van Halteren
DOI: 10.1121/1.2781444
关键词: Materials science 、 Transducer 、 Hearing aid 、 Magnet 、 Thin membrane 、 Acoustics 、 Vibration 、 Edge (geometry) 、 Electromagnetic coil 、 Acoustics and Ultrasonics 、 Arts and Humanities (miscellaneous)
摘要: A transducer for a hearing aid includes housing, relatively thin membrane having free end suspended in the housing vibration response to motor. The motor has coil and magnet assembly, being mounted beneath membrane; assembly coaxially with one edge of membrane.
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