FIREWALL
申请(专利)号: EP20160724021
专利号: EP3297871A1 主分类号: B60R13/08 申请权利人: HP PELZER
HOLDING GMBH
申请日: 2016-05-18 公开公告日: 2018-03-28
分类号: B60R13/08 发明设计人: NICOLAI,
NORBERT; SCHULZE, VOLKMAR; SCHNEIDER, MARCO;
MORRIS-KIRBY, ROD 申请国代码: EP
优先权: 20150519 DE
102015209105
摘 要 附 图:
公开国代码: EP 优先权国家: DE
摘 要:
The invention relates to an acoustic
component contoured in a planar manner or three-dimensionally shaped, namely a firewall of a motor vehicle, and use of said component, said component comprising at least one sound-absorbing material and possibly at least one carrier material, wherein the sound-absorbing material is completely or partially covered by a flow layer at least on a planar side or in a composite of layers, wherein the flow layer has nanofibers. 主权项:
1. Dreidimensional verformte, akustisch wirksame Stirnwand eines Kraftfahrzeuges umfassend wenigsten
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