发明名称 Electroacoustic converter
摘要 The invention relates to an electroacoustic converter, working on the electrodynamic principle, in particular, for application in mobile telephones. The invention is characterised in that the magnet system (3) in the electroacoustic converter is spring mounted relative to the housing (1) and that the magnet system co-operates with a fixed vibration coil (8), arranged opposite the housing (1) and is thus set in vibration. The invention further relates to renderings thereof.
申请公布号 AU7614501(A) 申请公布日期 2002.02.05
申请号 AU20010076145 申请日期 2001.07.19
申请人 AKG ACOUSTICS GMBH 发明人 BERNHARD BRUNA
分类号 H04R9/06 主分类号 H04R9/06
代理机构 代理人
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