发明名称 SPEAKER
摘要 A speaker is disclosed. A speaker includes a fixing part (500) fastened to a base frame; a motion part moved (400) with respect to the fixing part by an electromagnetic force; a vibration plate (200) that vibrates in communication with the motion part; and a guide member (800) provided between the motion part (400) and the vibration plate (200). Therefore, according to the present invention, a speaker capable of reproducing a high quality sound and high power with a slim design may be embodied.
申请公布号 US2009262960(A1) 申请公布日期 2009.10.22
申请号 US20070304481 申请日期 2007.01.04
申请人 LG ELECTRONICS INC. 发明人 KIM HEE JIN;KO YOUNG IN
分类号 H04R1/00 主分类号 H04R1/00
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