Embodiments of this application disclose a housing, a vibration assembly, and a vehicle including the vibration assembly. The housing includes a polymer layer and a metal layer. The metal layer is located at an innermost layer of the housing. A material used for the metal layer includes a metal material. The polymer layer is located on an outer side of the metal layer. A material used for the polymer layer includes a polymer material. The housing provided in this application can convert mechanical vibration energy into heat energy for dissipation, thereby achieving a noise reduction effect.
HOUSING, VIBRATION ASSEMBLY, AND VEHICLE
GEHÄUSE, SCHWINGUNGSANORDNUNG UND FAHRZEUG
BOÎTIER, ENSEMBLE DE VIBRATIONS ET VÉHICULE
06.03.2024
Patent
Elektronische Ressource
Englisch
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 / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES |