发明名称 Noise-damping motor vehicle wheel mudguard has thermoplastic side walls and intermediate layer of damping material
摘要 The mudguard, fitted inside a motor vehicle wheel arch (9) to cover the top half of the wheel (6), consists of two semi-circular side walls (3, 4) of a thermoplastic material, facing towards the outer and inner lateral surfaces of the wheel, and a layer (8) of an absorbent material such as felt or a felted textile between the side walls, facing the wheel tread. An Independent claim is also included for a method of manufacture of the mudguard which consists of introducing layer of damping material and overmolding.
申请公布号 FR2816266(A1) 申请公布日期 2002.05.10
申请号 FR20000014139 申请日期 2000.11.03
申请人 NEYR PLASTIQUES HOLDING 发明人 BOURGEOIS OLIVIER;PRYEN BENOIT
分类号 B62D25/16;(IPC1-7):B60R13/08;B29C45/14;B29C45/16 主分类号 B62D25/16
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