The invention discloses a silencing pad of an automobile front cover. The silencing pad comprises an aluminum foil layer, wherein a PVC layer is arranged on the lower surface of the aluminum foil layer; a composite-material layer is arranged on the lower surface of the PVC layer; the composite-material layer comprises a PET layer and a PP cotton layer; a polyester cotton layer is arranged on the lower surface of the composite-material layer; a pair of heat dissipating strips is arranged on the PVC layer, the composite-material layer and the polyester cotton layer, and traverses the PVC layer, the composite-material layer and the polyester cotton layer. The silencing pad disclosed by the invention has a good noise-proof function, and can furthest lower the noise generated by an engine, so that the silencing pad can provide a good and comfortable riding and driving environment.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Silencing pad of automobile front cover


    Beteiligte:
    LIU QUANYIN (Autor:in) / LIU JINLONG (Autor:in)

    Erscheinungsdatum :

    2015-10-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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




    Automobile front cover

    ZHU KEJUN | Europäisches Patentamt | 2015

    Freier Zugriff

    Silencing system in automobile and automobile

    XU JINGCHAO / HUANG JIANFENG / ZHANG ZHIDA et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Automobile front cover assembly

    ZHANG JIAYU / WANG FENG / CHEN BING et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Automobile exhaust silencing system

    QIN SANYUAN / LIU HU / JI HUI et al. | Europäisches Patentamt | 2022

    Freier Zugriff