Speaker cone protection arrangement
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jun 4, 2009
app pub date -
Dec 4, 2007
filing date -
Dec 4, 2007
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An arrangement used in a speaker designed to restrict movement of at least a portion of the speaker cone, to inhibit the speaker cone from deforming, completely flipping inside out and/or to inhibit sticking of the speaker cone to a frame of the speaker. In one arrangement, there is provided a speaker insert that is designed to be inserted at least partially between the frame and the cone of a speaker. The speaker insert includes a body having a front face and a rear face, a frame opening positioned at least closely adjacent to a center region of the body, and a plurality of gas openings spaced from the primary opening and spaced from a periphery edge of the body. In another and/or additional arrangement, the speaker includes a modified speaker frame.
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