发明名称 AUDIO PORTING ASSEMBLY
摘要 Both water intrusion and wind noise issues are addressed with an audio porting assembly including a single frame (102) having a speaker cavity (110) and a microphone cavity (112) formed therein. An opening (114) formed within the frame (102) between the speaker cavity (110) and the microphone cavity (112) provides a path for indirect porting from the speaker cavity into the microphone cavity. A unitarily molded membrane (104) provides a seal over the frame (102).
申请公布号 WO2007050219(A3) 申请公布日期 2007.10.25
申请号 WO2006US37417 申请日期 2006.09.26
申请人 MOTOROLA, INC.;WILLIAMS, WILLIAM, R.;GRUENHAGEN, DEBORAH, A.;HENDRY, SCOT, A.;WILLIS, RICHARD, L. 发明人 WILLIAMS, WILLIAM, R.;GRUENHAGEN, DEBORAH, A.;HENDRY, SCOT, A.;WILLIS, RICHARD, L.
分类号 H04R9/08;H04R11/04 主分类号 H04R9/08
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