| 发明名称 | Speaker apparatus | ||
| 摘要 | A speaker apparatus includes: a diaphragm vibrating to output sounds and being formed in an annular shape having a center hole in the middle thereof; a driving section causing the diaphragm to vibrate; a light emitting member emitting light; and a heat controlling member radiating heat generated when the light emitting member emits light or conducting the heat to a heat radiating section, wherein at least a part of the heat controlling member is provided on an axis including the center axis of the diaphragm, and the light emitting member is disposed on an end face of the heat controlling member. | ||
| 申请公布号 | US8995702(B2) | 申请公布日期 | 2015.03.31 |
| 申请号 | US201213400979 | 申请日期 | 2012.02.21 |
| 申请人 | Sony Corporation | 发明人 | Suzuki Nobukazu;Ohashi Yoshio;Yokota Teppei |
| 分类号 | H04R1/02;H04R1/00;H04R11/06;H04R9/02 | 主分类号 | H04R1/02 |
| 代理机构 | Oblon, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. A speaker apparatus comprising: a diaphragm vibrating to output sounds and being formed in an annular shape having a center hole in the middle thereof; a driving section causing the diaphragm to vibrate; a damper to dampen a movement that causes the diaphragm to vibrate; a light emitting member emitting light; and a heat controlling member radiating heat generated when the light emitting member emits light or conducting the heat to a heat radiating section, wherein at least a part of the heat controlling member is provided on an axis including a center axis of the diaphragm, and the light emitting member is disposed on an end face of the heat controlling member, and along the axis the light emitting member is disposed between the damper and an end of the diaphragm closest to the damper. | ||
| 地址 | Tokyo JP | ||