Invention Application
US20120027245A1 TRANSDUCERS WITH IMPROVED VISCOUS DAMPING 有权
具有改进的阻尼阻尼的传感器

TRANSDUCERS WITH IMPROVED VISCOUS DAMPING
Abstract:
A miniature receiver or transducer with improved viscous damping. The receiver may be a moving armature receiver using shearing forces for damping the deflection of the diaphragm. In this receiver, the damping element, which may be a liquid, extend in a direction of the deflection of the armature or diaphragm. Another embodiment relates to a transducer where the damping element engages the diaphragm.
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