To achieve both improvement of a snow melting function and improvement of designability.SOLUTION: An exterior cover 11 for a vehicle has radio wave transmissivity and visible light transmissivity. The exterior cover 11 includes a transparent base material 20, and a film laminate 30 which is composed of a laminate film where a plurality of films are mutually stacked through an adhesive 31, and is joined to a rear face of the transparent base material 20. The film laminate 30 has a transparent resin-made brilliant film 40 including a first film base material 41 and an indium-made brilliant layer 42, and a transparent resin-made diffusion film 50 which is arranged on a rear side of the brilliant film 40, and contains a diffusion material 52 diffusing visible light. Heater wires 80 for generating heat by energization are arranged on the rear side of the diffusion film 50.SELECTED DRAWING: Figure 2

    【課題】融雪機能の向上と意匠性の向上とを両立することができる。【解決手段】車両用外装カバー11は、電波透過性及び可視光透過性を有する。外装カバー11は、透明基材20と、複数のフィルムが互いに接着剤31を介して積層されたラミネートフィルムにより構成され、透明基材20の裏面に接合されたフィルム積層体30とを備える。フィルム積層体30は、第1フィルム基材41及びインジウム製の光輝層42を含む透明樹脂製の光輝フィルム40と、光輝フィルム40よりも裏側に配置され、可視光を拡散させる拡散材52を含む透明樹脂製の拡散フィルム50とを有している。拡散フィルム50よりも裏側には、通電により発熱するヒータ線80が配置されている。【選択図】図2


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    EXTERIOR COVER FOR VEHICLE AND METHOD FOR MANUFACTURING EXTERIOR COVER FOR VEHICLE


    Weitere Titelangaben:

    車両用外装カバー及び車両用外装カバーの製造方法


    Beteiligte:
    KIMURA AKIKO (Autor:in) / MAEDA SHUSHI (Autor:in) / KIMURA YUTA (Autor:in)

    Erscheinungsdatum :

    18.05.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / 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



    EXTERIOR COVER FOR VEHICLE, AND METHOD FOR MANUFACTURING EXTERIOR COVER FOR VEHICLE

    KIMURA AKIKO / MAEDA SHUSHI / KIMURA YUTA | Europäisches Patentamt | 2024

    Freier Zugriff

    EXTERIOR COVER FOR VEHICLE

    KITASHIBA MASAYUKI | Europäisches Patentamt | 2023

    Freier Zugriff


    VEHICLE EXTERIOR PRODUCT, AND VEHICLE EXTERIOR PRODUCT MANUFACTURING METHOD

    MATSUI TATSUYA | Europäisches Patentamt | 2022

    Freier Zugriff

    VEHICLE EXTERIOR PART AND METHOD FOR MANUFACTURING VEHICLE EXTERIOR PART

    YANAGI DAISUKE | Europäisches Patentamt | 2017

    Freier Zugriff