| 发明名称 |
LOUDSPEAKERS COMPRISING PANEL-FORM ACOUSTIC RADIATING ELEMENTS. |
| 摘要 |
A ceiling tile (36) for a suspended ceiling and incorporating a loudspeaker (81) characterised in that the tile is in the form of a distributed mode acoustic radiator (2), and by a transducer (9) mounted wholly and exclusively on the radiator to vibrate the radiator to cause it to resonate. |
| 申请公布号 |
MX9801588(A) |
申请公布日期 |
1998.08.30 |
| 申请号 |
MX19980001588 |
申请日期 |
1998.02.27 |
| 申请人 |
NEW TRANSDUCERS LIMITED |
发明人 |
HENRY AZIMA;MARTIN COLLOMS;NEIL HARRIS |
| 分类号 |
B42D15/02;B60R11/02;G06F1/16;G06F9/02;G07F9/02;H04N5/64;H04R1/00;H04R1/02;H04R1/20;H04R1/24;H04R1/26;H04R1/28;H04R3/04;H04R3/14;H04R5/02;H04R5/027;H04R7/04;H04R7/06;H04R7/08;H04R7/10;H04R7/12;H04R7/20;H04R7/22;H04R9/00;H04R9/02;H04R9/04;H04R9/06;H04R17/00;H04R25/00;H04R31/00;(IPC1-7):H04R1/02 |
主分类号 |
B42D15/02 |
| 代理机构 |
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代理人 |
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