PROBLEM TO BE SOLVED: To provide an instrument panel beam having high torsional stiffness, high bending stiffness, and a small mass, and to provide one pair of brackets and an instrument panel beam joint.SOLUTION: An instrument panel beam 110 is disposed in a vehicle width direction and includes: a large diameter hollow pipe 200 having a hollow cylindrical diameter shape; and a small diameter hollow pipe 300 which is coupled to the large diameter hollow pipe 200 in an axial direction and has a hollow cylindrical diameter shape having a diameter smaller than the large diameter hollow pipe 200. The small diameter hollow pipe 300 has two flat plate parts extending in a longitudinal direction and two curve parts curved in a circumferential direction. The flat plate parts and the curve parts are alternately disposed in the circumferential direction.SELECTED DRAWING: Figure 1

    【課題】高いねじり剛性および高い曲げ剛性を有し、質量の小さいインストルメントパネルビーム、一組のブラケットおよびインストルメントパネルビーム接合体を提供する。【解決手段】インストルメントパネルビーム110は、自動車の幅方向に配置されるインストルメントパネルビーム110であって、中空の円筒径状を有する大径中空管200と、大径中空管200に軸方向に結合され、大径中空管200より小さい径の中空の円筒径状を有する小径中空管300と、を備える。小径中空管300は、長手方向に延在する2つの平板部と周方向に湾曲した2つの湾曲部とを有し、平板部と湾曲部が周方向に交互に配置される。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    INSTRUMENT PANEL BEAM, ONE PAIR OF BRACKETS, AND INSTRUMENT PANEL BEAM JOINT


    Additional title:

    インストルメントパネルビーム、一組のブラケットおよびインストルメントパネルビーム接合体


    Contributors:

    Publication date :

    2018-08-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B21C MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING , Herstellen von Blechen, Metalldraht, -stangen, -rohren Metallprofilen oder Halbzeugen auf andere Weise als durch Walzen



    Instrument panel beam, pair of brackets, and instrument panel beam assembly

    KONNO YUTARO / NISHIKAWA AKIRA / TANAKA YASUYUKI et al. | European Patent Office | 2020

    Free access

    INSTRUMENT PANEL BEAM, PAIR OF BRACKETS, AND INSTRUMENT PANEL BEAM ASSEMBLY

    KONNO YUTARO / NISHIKAWA AKIRA / TANAKA YASUYUKI et al. | European Patent Office | 2019

    Free access

    INSTRUMENT PANEL BEAM, SET OF BRACKETS, AND INSTRUMENT PANEL BEAM JOINED BODY

    KONNO YUTARO / NISHIKAWA AKIRA / TANAKA YASUYUKI et al. | European Patent Office | 2023

    Free access

    INSTRUMENT PANEL BEAM, SET OF BRACKETS, AND INSTRUMENT PANEL BEAM JOINED BODY

    KONNO YUTARO / NISHIKAWA AKIRA / TANAKA YASUYUKI et al. | European Patent Office | 2018

    Free access

    Instrument panel cross beam tool and instrument panel cross beam

    LI XIAOJUN / WU HAO / MEI FEI et al. | European Patent Office | 2023

    Free access