It is aimed to provide a sound-absorbing material and a sound-absorbing-material equipped wiring harness capable of absorbing sound in a wide frequency range from a low frequency to a high frequency. A sound-absorbing material 1 is a laminated sheet in which a base material sheet 3 and a skin material sheet 2 having a smaller basis weight than the base material sheets 3 are laminated, the base material sheet 3 includes at least a first base material sheet 31 and a second base material sheet 32 and the skin material sheet 2 is arranged between the first and second base material sheets 31, 32. The sound-absorbing material 1 and a wiring harness 7 are integrated into a sound-absorbing-material equipped wiring harness 6.


    Access

    Download


    Export, share and cite



    Title :

    Sound-absorbing material and wire harness equipped with sound-absorbing material


    Contributors:

    Publication date :

    2016-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES



    Sound-absorbing material and wire harness provided with sound-absorbing material

    TAKATA YUTAKA | European Patent Office | 2020

    Free access

    Sound-absorbing material and wire harness provided with sound-absorbing material

    TAKATA YUTAKA | European Patent Office | 2020

    Free access

    SOUND-ABSORBING MATERIAL AND WIRE HARNESS PROVIDED WITH SOUND-ABSORBING MATERIAL

    TAKATA YUTAKA | European Patent Office | 2018

    Free access

    SOUND-ABSORBING MATERIAL AND WIRE HARNESS PROVIDED WITH SOUND-ABSORBING MATERIAL

    TAKATA YUTAKA | European Patent Office | 2018

    Free access

    WIRE HARNESS WITH SOUND-ABSORBING MATERIAL

    TAKATA YUTAKA / SUZUKI KOJIRO | European Patent Office | 2016

    Free access