Headset ear seal employing phase change material
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United States of America Patent
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Issued Date -
Apr 28, 2005
app pub date -
Oct 28, 2003
filing date -
Oct 28, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An ear seal is disclosed for use in a headset in which the ear seal includes an inner annular surface and an outer annular surface, wherein the ear seal further includes a thermal storage material proximate the outer annular surface. The thermal storage material is capable of storing thermal energy as latent heat of phase change.
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