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    FIBER-REINFORCED RESIN STRUCTURE
    3.
    发明公开
    FIBER-REINFORCED RESIN STRUCTURE 有权
    纤维增强树脂结构

    公开(公告)号：EP2749449A4

    公开(公告)日：2015-04-15

    申请号：EP12857799

    申请日：2012-12-14

    申请人： TORAY INDUSTRIES

    发明人： YAMAGUCHI KOJI ,  SHIMIZU NOBUHIKO ,  KIMOTO YUKITANE

    IPC分类号： B60N2/68 ,  B29C70/06 ,  B60N2/427 ,  B60N2/64

    CPC分类号： B60N2/4214 ,  B29C70/06 ,  B29C70/86 ,  B60N2/22 ,  B60N2/4228 ,  B60N2/42709 ,  B60N2/663 ,  B60N2/68 ,  B60N2/682 ,  B60N2/686 ,  Y10T403/11 ,  Y10T428/1369

    摘要： A fiber-reinforced resin structure having a hole into which a connector that connects to another member is inserted. The fiber-reinforced resin structure is characterized in that the bearing strength at the part of the inside surface of the hole on which the load from the connector acts, represented by the stress at which displacement of said part starts increasing even without the load acting on said part from the connector increasing, is less than the breaking strength of the fiber-reinforced resin constituting that part of the structure. This makes it possible, without increasing the number of components or assembly steps, for the structure to exhibit high mechanical properties while absorbing external loads such as impact energy with extremely high efficiency via localized deformation or displacement only, with no accompanying breakage.

    SYSTEM AND METHOD FOR FORMING THERMOPLASTIC-COMPOSITE TUBING
    8.
    发明公开
    SYSTEM AND METHOD FOR FORMING THERMOPLASTIC-COMPOSITE TUBING 审中-公开
    系统和方法成型管由热塑性复合材料

    公开(公告)号：EP2411195A1

    公开(公告)日：2012-02-01

    申请号：EP10756988.1

    申请日：2010-03-29

    申请人： Cutting Dynamics, Inc.

    发明人： CARSON, William, V. ,  DEANGELIS, Rocco, T. ,  BIELERT, George ,  WALMSLEY, Nick

    IPC分类号： B29B15/10 ,  B29C70/04

    CPC分类号： B29C70/446 ,  B29C70/22 ,  B29C70/465 ,  B29K2081/04 ,  F16L9/128 ,  Y10T428/1369 ,  Y10T428/1372

    摘要： A system and method for forming thermoplastic-carbon fiber composite tubing is described. A non-continuous thermoplastic-carbon fiber composite sleeve capable of being formed into a tubular product, a method for forming a tubular product, and a tubular product fabricated from thermoplastic-carbon fiber composite is described. The sleeve may include at least one non-continuous thermoplastic fiber strand that may be interwoven with at least one carbon fiber. The method may include the steps of weaving the material into at least one sleeve to be processed, positioning a bladder within the sleeve to create a work piece, and placing the work piece in a mold. The mold may be heated and the bladder may be pressurized to form a tubular product. The resulting tubular product may be fabricated from thermoplastic carbon fiber composite with improved physical properties.