RICKY W. PURCELL,瑞奇 W 波塞尔,瑞奇 W 波塞爾,STEVEN C. GEHLING,史帝芬 C 葛林,史帝芬 C 葛林,WAIHONG LEONG,威宏 理翁,威宏 理翁,ANNE C. MOSER,安 C 摩瑟,安 C 摩瑟,SEAN S. CORBIN,西恩 S 寇宾,西恩 S 寇賓,SCOTT M. BELLIVEAU,史谷脱 M 贝尔维恩,史谷脫 M 貝爾維恩
申请号：
TW097121652
公开号：
TWI455706B
申请日:
2008.06.11
申请国别(地区):
TW
年份:
2014
代理人:
摘要：
A self-conforming sound attenuation earplug, including: a stem, at least one support joined with the stem and extending radially outward from the stem, and a shell engaging the support and encircling the stem to form a space between the shell and the stem. At least one of the support material and the shell material is a deformable-resilient material.一種自順性聲衰減耳塞,包含:一主幹,至少一與主幹連結並從主幹徑向地向外延伸的撐體,及一殼體,其與撐體嚙合並包圍主幹而在殼體及主幹之間形成一空間。撐體材料及殼體材料至少有一者係可變形的彈性材料。10‧‧‧耳塞20‧‧‧主幹50‧‧‧殼體
