发明名称 |
HIGH POWER LOW FREQUENCY TRANSDUCERS AND METHOD OF ASSEMBLY |
摘要 |
<p>An acoustic transducer including a sound producing cone that is activated by a voice coil cylinder having a pair of spaced electrical windings that are retained in spaced relationship from a surround ferromagnetic ring that is carried by a heat sink and wherein a magnetic subassembly is mounted within the voice coil cylinder. The voice coil cylinder is supported by a pair of spaced suspension members or spiders and by the sound producing cone.</p> |
申请公布号 |
EP2540096(A1) |
申请公布日期 |
2013.01.02 |
申请号 |
EP20070815787 |
申请日期 |
2007.08.31 |
申请人 |
ADAMSON, ALAN BROCK |
发明人 |
ADAMSON, ALAN BROCK |
分类号 |
H04R9/04;H04R1/02;H04R7/12;H04R9/02;H04R9/06;H05K7/20 |
主分类号 |
H04R9/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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