发明名称 |
LIGHT WEIGHT ACOUSTIC TRIM PART |
摘要 |
Multilayer sound attenuating trim part for a vehicle, in particularly for a trim part or cladding used in the interior of a car, for instance as an inner dash or as part of the floor covering or for the exterior of a vehicle, for instance as a trim part or cladding in the engine bay area or as part of an under body trim part as well as to the method of producing a part, comprising at least two fibrous layers (10, 30) and at least one air permeable intermediate film layer (20) between the at least two fibrous layers, whereby all layers together have a variable thickness. |
申请公布号 |
WO2016066565(A1) |
申请公布日期 |
2016.05.06 |
申请号 |
WO2015EP74690 |
申请日期 |
2015.10.26 |
申请人 |
AUTONEUM MANAGEMENT AG;GUIGNER, DELPHINE;SAVALIYA, VIPUL;SEPPI, MARCO |
发明人 |
GUIGNER, DELPHINE;SAVALIYA, VIPUL;SEPPI, MARCO |
分类号 |
B60R13/08;G10K11/168 |
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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