专利名称：Loudspeaker system and loudspeaker
enclosure
发明人：Masao Noro,Akira Arai申请号：US11812056申请日：20070614公开号：US08094842B2公开日：20120110
专利附图：
摘要：A loudspeaker system includes a loudspeaker enclosure having an inside space,a loudspeaker provided on the loudspeaker enclosure, a first diaphragm which has one ofends fixed to a surface of the loudspeaker enclosure and the other end, a second
diaphragm which has one of ends fixed to the surface of the loudspeaker enclosure andthe other end, a coupling portion having an elasticity, and coupling the other end of thefirst diaphragm to the other end of the second diaphragm, an opening structure
provided in the surface of the loudspeaker enclosure, and a sealing member provided toa portion among the first and second diaphragms, the coupling portion and an edge partof the opening structure, and closing the inside space to hold an airtightness of theloudspeaker enclosure in a state that the first and second diaphragms can be vibrated.
申请人：Masao Noro,Akira Arai
地址：Hamamatsu JP,Hamamatsu JP
国籍：JP,JP
代理机构：Crowell & Moring LLP
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