PROBLEM TO BE SOLVED: To provide a vibration attenuation member made of carbon fiber-reinforced plastic for a vehicle for assuring both vibration attenuation effect and mounting property to a car body.SOLUTION: A plurality of inner layers 21 of a carbon fiber-reinforced plastic, an intermediate layer 24, and a plurality of outer layers 25 are stacked to form a tubular body 28. At an end part of the tubular body 28, a flange part 30 for fixing is integrally formed through a bending part 29 which bends so as to increase diameter toward outside. Between adjoining layers of respective layers 21, 24, 25, orientation of threads 22C, 23C, 24C, 27C, 26C of carbon fiber is made to be different from each other.SELECTED DRAWING: Figure 5

    【課題】振動減衰効果の確保と、車体への取付け性確保との両立を図る車両用炭素繊維強化プラスチック製の振動減衰部材を提供する。【解決手段】炭素繊維強化プラスチックの複数の内層21と、中間層24と、複数の外層25とを積層して筒状体28に形成され、筒状体28の端部には外方に拡径するように湾曲する湾曲部29を介して固定用のフランジ部30が一体形成されており、各層21,24,25の隣り合う層で炭素繊維の糸22C,23C,24C,27C,26Cの向きを互いに異ならせたことを特徴とする。【選択図】図5


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    Title :

    VIBRATION ATTENUATION MEMBER MADE OF CARBON FIBER-REINFORCED PLASTIC FOR VEHICLE


    Additional title:

    車両用炭素繊維強化プラスチック製の振動減衰部材


    Contributors:

    Publication date :

    2017-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / F16F SPRINGS , Federn