To achieve improvement in a bond strength of a metallic vehicle constitution member and a reinforcement member in a structure such that the reinforcement member made of a fiber-reinforced resin, which is formed into a sheet-like shape, is bonded to the vehicle constitution member.SOLUTION: A bumper RF 12 as a vehicle constitution member comprises a metallic body part 13 having a first vertical wall 20 and a second vertical wall 22 which are so located as to face each other. A sheet-like reinforcement member 16, which is configured from a fiber-reinforced resin, is bonded to a vehicle longitudinal direction inside surface of the second vertical wall 22 via an adhesive layer 18. Further, the adhesive layer 18 is so formed that a vehicle longitudinal direction thickness of a part (end layer 18B), which is located on a surface direction outer side with respect to a surface direction outer side end 16A of the reinforcement member 16, gradually decreases as approaching the surface direction outer side.SELECTED DRAWING: Figure 2

    【課題】金属製の車両構成部材にシート状に形成された繊維強化樹脂製の補強部材を接着する構造において、車両構成部材と補強部材の接合強度の向上を図る。【解決手段】車両構成部材としてのバンパRF12は、互いに対向して配置された第1縦壁20及び第2縦壁22を有する金属製の本体部13を備えている。そして、第2縦壁22の車両前後方向内側面に、繊維強化樹脂によって構成されたシート状の補強部材16が接着剤層18を介して接合されている。また、接着剤層18は、補強部材16の面方向外側端部16Aより面方向外側に配置された部位(端部層18B)の車両前後方向の厚みが、面方向外側へ向かうにつれて薄くなるように形成されている。【選択図】図2


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    Title :

    VEHICLE CONSTITUTION MEMBER AND MANUFACTURING METHOD THEREOF


    Additional title:

    車両構成部材及びその製造方法


    Contributors:

    Publication date :

    2020-02-06


    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 / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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