PROBLEM TO BE SOLVED: To provide a vehicle interior skin material which is woven by a side light-emitting type optical fiber and a synthetic resin fiber, which forms a design surface in a cabin and functions as illumination.SOLUTION: A vehicle interior skin material 10 comprising a fabric which is woven by use of a synthetic resin fiber and a side light-emitting type optical fiber as a warp or a weft, in which a ratio (d/d) of a size (d) of the synthetic resin fiber to a size (d) of the side light-emitting type optical fiber is 1.5 to 7.0. When the synthetic resin fiber is a multifilament 11, a ratio (d/d) of a size (d) thereof to a size (d) of a light-emitting type optical fiber 3 is 2.0 to 7.0. Further, when the synthetic resin fiber is a monofilament, a ratio (d/d) of the size (d) thereof to a size d) of the light-emitting type optical fiber is 1.5 to 6.0.SELECTED DRAWING: Figure 1

    【課題】側面発光型光ファイバーと合成樹脂繊維とにより製織され、車室内の意匠面を形成するとともに、照明として機能する車両内装用表皮材を提供する。【解決手段】経糸又は緯糸として、合成樹脂繊維と側面発光型光ファイバーとを用いて製織された織物を備え、合成樹脂繊維の繊度(dS)と、側面発光型光ファイバーの繊度(df)との比(dS/df)が1.5〜7.0である車両内装用表皮材10である。合成樹脂繊維がマルチフィラメント11であるときは、その繊度(dS1)と、側面発光型光ファイバー3の繊度(df)との比(dS1/df)が2.0〜7.0である。また、合成樹脂繊維がモノフィラメントであるときは、その繊度(dS2)と、側面発光型光ファイバーの繊度(df)との比(dS2/df)が1.5〜6.0である。【選択図】図1


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    Title :

    VEHICLE INTERIOR SKIN MATERIAL


    Additional title:

    車両内装用表皮材


    Contributors:

    Publication date :

    2018-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / D03D WOVEN FABRICS , Gewebe / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



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