The subject of the invention is a fully enclosed engine hood or unit hood of a motor vehicle with an air cushion film, by means of which acoustic properties of components can be decisively influenced and adjusted.
本发明的主题是一种机动车的带有气垫膜的全包围的发动机罩或机组罩,由此能决定性地影响、调整构件声学特性。
Full-surrounded engine hood or unit hood of motor vehicle with air cushion film
机动车的带有气垫膜的全包围的发动机罩或机组罩
2022-12-02
Patent
Electronic Resource
Chinese
IPC: | 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung |
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