发明名称 |
ACOUSTIC BAFFLE DEVICE |
摘要 |
An acoustic baffle device for sealing a cavity of a vehicle body at a predetermined cross section of the cavity is provided. The device has a carrier having an opening therein, a heat expandable sealing material affixed to the carrier, and a flap assembly having a flap normally held in place by a spring so as to close off the opening, wherein the flap is capable of being deflected by insertion of a tube through the opening.
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申请公布号 |
EP2576293(A4) |
申请公布日期 |
2013.10.09 |
申请号 |
EP20110787381 |
申请日期 |
2011.05.26 |
申请人 |
HENKEL AG & CO. KGAA |
发明人 |
FRANEY, DAVID;ALDSTADT, ERIC;LUPINI, MICHAEL;YANAGIDA, EIJI |
分类号 |
B60R13/08;B60R13/00;B60R13/07;B62D25/00;B62D25/06 |
主分类号 |
B60R13/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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