发明授权
- 专利标题： Speaker clearance arrangement for a communication device
- 专利标题（中）： 扬声器间隙布置用于通信设备
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申请号： US10856806申请日： 2004-06-01
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公开(公告)号： US07366314B2公开(公告)日： 2008-04-29
- 发明人: Cortez Corley , Frank Tyneski , Norman Ladouceur , Larry Hawker
- 申请人： Cortez Corley , Frank Tyneski , Norman Ladouceur , Larry Hawker
- 申请人地址： CA Waterloo, Ontario
- 专利权人： Research in Motion Limited
- 当前专利权人： Research in Motion Limited
- 当前专利权人地址： CA Waterloo, Ontario
- 代理机构： McCarthy Tétrault LLP
- 主分类号： H04M1/00
- IPC分类号： H04M1/00 ; H04R9/06 ; H04R1/02
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.
公开/授权文献
- US20050265567A1 Speaker clearance arrangement for a communication device 公开/授权日：2005-12-01
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