发明名称 Speaker clearance arrangement for a communication device
摘要 Disclosed is an enclosure for a speaker for a communication device. The enclosure comprises: a surface; a speaker grill located in the surface, the grill having an opening therein providing an air channel to the speaker; and at least one structure located in a first region in the surface and protruding from the surface. The enclosure is shaped such that when the enclosure is placed on a flat surface with the surface facing the flat surface, the structure causes the surface to be canted from the flat surface to expose the speaker grill to ambient air.
申请公布号 US8081786(B2) 申请公布日期 2011.12.20
申请号 US20080036607 申请日期 2008.02.25
申请人 CORLEY CORTEZ;TYNESKI FRANK;LADOUCEUR NORMAN;HAWKER LARRY;RESEARCH IN MOTION LIMITED 发明人 CORLEY CORTEZ;TYNESKI FRANK;LADOUCEUR NORMAN;HAWKER LARRY
分类号 H04M1/00;G10K11/00;G10K13/00;H04R1/02;H04R7/00;H04R9/06 主分类号 H04M1/00
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