发明名称 DIAPHRAGM FOR A TONE GENERATOR ASSEMBLY
摘要 Disclosed is a diaphragm arrangement (10) for a tone generator assembly (2), comprising a conducting diaphragm (12) with a deflection area (35), a piezoelectric part (14) that is positioned at the center of the diaphragm, a first conductor (26) which is connected to the diaphragm, and a second conductor (27) which is connected to the piezoelectric part. The inventive diaphragm arrangement is characterized in that the first conductor is connected to the diaphragm at a point that is located outside the deflection area and towards an outer edge of the diaphragm.
申请公布号 WO2005001812(A1) 申请公布日期 2005.01.06
申请号 WO2004DE01240 申请日期 2004.06.16
申请人 ROBERT BOSCH GMBH;PRAKASH, SHRESTA;MODI, JAYESH 发明人 PRAKASH, SHRESTA;MODI, JAYESH
分类号 G10K9/122;H04R17/00 主分类号 G10K9/122
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