发明名称 Soundboard acoustic transducer
摘要 A soundboard acoustic transducer, including: a main body (31, 32, 33, 34); and a vibrator (35, 36, 37) configured to vibrate a soundboard (7, 7B) in response to a sound signal input thereto, wherein the main body is supported by a member (9, 9B, 90B) different from the soundboard, via a fixture (40, 40B) formed by a metal plate.
申请公布号 EP2757552(A1) 申请公布日期 2014.07.23
申请号 EP20140151563 申请日期 2014.01.17
申请人 YAMAHA CORPORATION 发明人 OHNISHI, KENTA;TAKAHASHI, YUJI
分类号 G10C3/06;G10H1/32;G10H3/22 主分类号 G10C3/06
代理机构 代理人
主权项
地址