专利类型:
相变材料专利导航
公开（公告）号:
US20050089185A1
申请日:
2003-10-28
申请局:
US
摘要:
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.
原始专利权人:
ALLEN ROBIN K.
受让人:
DAVID CLARK COMPANY INCORPORATED
当前专利权人:
David Clark Co Inc