To provide a T-shaped composite structural member for a vehicle, which can enhance rigidity to a load.SOLUTION: A T-shaped composite structural member [a side sill (2) + a B-pillar (3)] includes a metallic component 1M and a fiber-reinforced resin member 1P bonded to one surface of the metallic component 1M. A reinforcement portion R reinforcing bonding between the metallic component 1M and the fiber-reinforced resin member 1P is disposed in the vicinity of three end portions [front/end portions of the side sill (2) and an upper end portion of the B-pillar (3)], which are located on the opposite side of a connection portion [a lower end of the B-pillar (3)] of a pair of elongated portions [the side sill (2) and the B-pillar (3)] of the T-shaped composite structural member.SELECTED DRAWING: Figure 2

    【課題】荷重に対する強度を向上させることのできる、車両のためのT字形複合構造部材を提供する。【解決手段】T字形複合構造部材[サイドシル(2)+Bピラー(3)]は、金属部材1Mと、この金属部材1Mの一面に接合された繊維強化樹脂部材1Pとを備えて構成されている。金属部材1Mと繊維強化樹脂部材1Pとの接合を補強する補強部Rが、T字形の複合構造部材の一対の長尺部[サイドシル(2)及びBピラー(3)]の結合部[Bピラー(3)下端]に対して反対側の三つの端部[サイドシル(2)の前/後端部及びBピラー(3)の上端部]近傍に設けられている。【選択図】図2


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    Title :

    T-SHAPED COMPOSITE STRUCTURAL MEMBER


    Additional title:

    T字形複合構造部材


    Contributors:

    Publication date :

    2021-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES , Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile



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