PROBLEM TO BE SOLVED: To provide a roof rack of continuous fiber composite raw material for a vehicle which makes reduction in weight and cost reduction possible as compared to the conventional ordinary roof rack of aluminum alloy, has superior mechanical characteristics and can improve commodity value.SOLUTION: A roof rack of continuous fiber composite raw material for vehicle includes a resin main body manufactured in a roof rack shape and an insert reinforcement layer of the continuous fiber composite raw material (CFT) integrally bonded with an inner surface of the resin main body and, further, includes a large number of reinforcement projections formed so as to separate the insert reinforcement layer along the length direction of the roof rack. Therein, the roof rack including the resin main body, the insert reinforcement layer and the reinforcement projections is formed into a U-shape of which one side is opened, and the opened one side of the roof rack is set up on the roof panel side and forms a closed space between the roof rack and the roof panel.SELECTED DRAWING: Figure 2
【課題】従来の一般なアルミニウム合金のルーフラックに比べて軽量化およびコスト削減が可能であり、優れた機械的特性を有して商品価値を向上させることができる車両用連続繊維複合素材のルーフラックを提供する。【解決手段】本発明に係る車両用連続繊維複合素材のルーフラックは、ルーフラック形状に製作されたレジン本体と、前記レジン本体の内面に一体に結合された連続繊維複合素材(CFT)のインサート補強層とを含み、前記インサート補強層の一面に一体に連結され、ルーフラックの長さ方向に沿って離隔するように形成された多数個の補強突起をさらに含み、前記レジン本体、インサート補強層および補強突起を含むルーフラックは、一側が開口したU字状に形成され、前記ルーフラックの開口した一側がルーフパネル側に設置されてルーフパネルとの間に閉空間を形成することを特徴とする。【選択図】図2
ROOF RACK OF CONTINUOUS FIBER COMPOSITE RAW MATERIAL FOR VEHICLE
車両用連続繊維複合素材のルーフラック
2016-12-15
Patent
Elektronische Ressource
Japanisch
ROOF RACK FOR VEHICLE USING CONTINUOUS FIBER THERMOPLASTIC
Europäisches Patentamt | 2016
|ROOF RACK FOR VEHICLE USING CONTINUOUS FIBER THERMOPLASTIC
Europäisches Patentamt | 2017
AUTOMOBILE ROOF RACK MADE OF CONTINUOUS FIBER THERMOPLASTIC COMPOSITE
Europäisches Patentamt | 2016
|Automobile roof rack made of continuous fiber thermoplastic composite
Europäisches Patentamt | 2018
|