发明名称 ON-VEHICLE SPEAKER DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an on-vehicle speaker device which can faithfully reproduce sound. SOLUTION: The device is provided with a speaker unit 1 and an insulator 3 with which a frame 11 of the speaker unit 1 is fitted to a door inner panel 2 of a body side. The insulator 3 is provided with an elastic member 33 interrupting or absorbing the vibrations in a direction of 360 degrees transmitted from the speaker unit 1 to the door inner panel 2. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005020292(A) 申请公布日期 2005.01.20
申请号 JP20030181528 申请日期 2003.06.25
申请人 PIONEER ELECTRONIC CORP;TOHOKU PIONEER CORP 发明人 MAEKAWA KOJI;ONUMA TETSUYA;ITO TAKESHI
分类号 B60R11/02;H04R1/02;(IPC1-7):H04R1/02 主分类号 B60R11/02
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