发明名称 ELECTRONIC UNIT COMPRISING A LOUDSPEAKER DEVICE
摘要 The invention relates to an electronic unit comprising a loudspeaker device (9) with a first sound emission opening, whereby the unit comprises a support (7), particularly a printed circuit board, on which the loudspeaker device is mounted, and comprises an, in particular, exchangeable housing upper part (5) with a section, which is located above the first sound emission opening and inside of which a second sound emission opening is provided. The loudspeaker device is accommodated inside an elastic holding and sealing element (11) that is manufactured as one piece.
申请公布号 WO02091793(A2) 申请公布日期 2002.11.14
申请号 WO2002DE01281 申请日期 2002.04.08
申请人 SIEMENS AKTIENGESELLSCHAFT;BRENNER, STEFAN;KOEBELIN, JUERGEN;SCHOGER, FRANK;STETTER-ALLE, RAIMUND 发明人 BRENNER, STEFAN;KOEBELIN, JUERGEN;SCHOGER, FRANK;STETTER-ALLE, RAIMUND
分类号 H04M1/03;H04R1/00 主分类号 H04M1/03
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