To provide a bumper reinforcement which can be easily and inexpensively manufactured; and to provide a method for manufacturing the same.SOLUTION: A bumper reinforcement 1 comprises: a front wall part 11 which is a band-shaped wall part extending in a vehicle width direction in a front end part of a vehicle, and has a wall surface facing forward; a rear wall part 12 which is a band-shaped wall part extending in the vehicle width direction behind the front wall part 11, and has a wall surface facing rearward; and an upper wall part 13 which is a band-shaped wall part extending in the vehicle width direction between the front wall part 11 and the rear wall part 12, has a wall surface facing upward or downward, and connects the front wall part and the rear wall part. A terminal part in an extending direction of the front wall part 11 is bent toward a side of the rear wall part 12 as viewed from an intermediate part of the front wall part 11. A terminal part of the upper wall part 13 comprises a front part 13E1 and a rear part 13E2. A distance between a front end of the rear part 13E2 and a rear wall part 12E decreases from a base end part toward a tip part side in an extending direction of the terminal part. The front part 13E1 is provided so as to extend along the front end of the rear part 13E2.SELECTED DRAWING: Figure 5

    【課題】簡単且つ安価に製造できるバンパーリインフォースメント及びその製造方法を提供する。【解決手段】 バンパーリインフォースメント1は、車両の前端部にて車幅方向に延びる帯状の壁部であって、その壁面が前方へ向けられている前壁部11と、前壁部11の後方にて車幅方向に延びる帯状の壁部であって、その壁面が後方へ向けられている後壁部12と、前壁部11と後壁部12との間にて車幅方向に延びる帯状の壁部であって、その壁面が上方又は下方へ向けられていて、前記前壁部と前記後壁部とを接続する上壁部13と、を備える。前壁部11の延設方向における端末部が、前壁部11の中間部から見て後壁部12側へ折れ曲がっている。上壁部13の端末部が前部13E1と後部13E2とから構成され、前記端末部の延設方向における基端部から先端部側へ向かうに従って、後部13E2の前端と後壁部12Eとの距離が減少しており、前部13E1は、後部13E2の前端に沿って延設されている。【選択図】図5


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    Titel :

    BUMPER REINFORCEMENT AND METHOD FOR MANUFACTURING BUMPER REINFORCEMENT


    Weitere Titelangaben:

    バンパーリインフォースメント及びバンパーリインフォースメントの製造方法


    Beteiligte:
    SHIBATA TAKASHI (Autor:in) / KITA KYOICHI (Autor:in) / MASAYASU JUN (Autor:in) / MATSUI KYOSUKE (Autor:in) / OBAYASHI TAMAKI (Autor:in) / TAKANAMI YUTA (Autor:in) / SHIBATA HIROFUMI (Autor:in) / SAEKI KOJI (Autor:in)

    Erscheinungsdatum :

    2019-01-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL , Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs



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