Disclosed is a floor covering insulation for a motor vehicle with a multi-layer, preferably flocked, fibre insulation which, by a soft/smooth coupling layer to the wear surface, realises a sound insulation floor covering with improved acoustic and mechanical-physical properties, with a simultaneous reduction in weight if possible. Also disclosed is a process for manufacturing the sound insulation.
Sound insulation with multilayer fibre insulation; and method of manufacturing the same
2024-07-11
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse |
Sound insulation with multilayer fibre insulation; and method of manufacturing the same
European Patent Office | 2024
|Sound insulation pad manufacturing method and sound insulation pad
European Patent Office | 2020
|SOUND INSULATION MEMBER AND MANUFACTURING METHOD OF SOUND INSULATION MEMBER
European Patent Office | 2021
|Sound insulation pad, method for manufacturing sound insulation pad, and automobile
European Patent Office | 2024
|METHOD FOR PRODUCING A SOUND INSULATION WITH FLEECE INSULATION AND SOUND INSULATION
European Patent Office | 2024
|