Loudspeaker Transducer with Flexible Coupler Between Cone and Voice Coil
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United States of America Patent
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Issued Date -
Oct 22, 2015
app pub date -
Jan 30, 2015
filing date -
Jan 30, 2014
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A loudspeaker transducer includes a voice coil former and a trough member attached to the voice coil former, where the trough member includes a flexible adhesive material therein. A cone is received within the trough member and secured therein by the flexible adhesive material to provide a flexible coupling between the voice coil former and the cone. In other embodiments, the cone may be received by a flexible insert member or secured between flexible disks to provide a flexible coupling of the cone and voice coil former.
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