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
INSTRUMENT PANEL BEAM, ONE PAIR OF BRACKETS, AND INSTRUMENT PANEL BEAM JOINT
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
09.08.2018
Patent
Elektronische Ressource
Japanisch
Instrument panel beam, pair of brackets, and instrument panel beam assembly
Europäisches Patentamt | 2020
|INSTRUMENT PANEL BEAM, PAIR OF BRACKETS, AND INSTRUMENT PANEL BEAM ASSEMBLY
Europäisches Patentamt | 2019
|INSTRUMENT PANEL BEAM, SET OF BRACKETS, AND INSTRUMENT PANEL BEAM JOINED BODY
Europäisches Patentamt | 2023
|INSTRUMENT PANEL BEAM, SET OF BRACKETS, AND INSTRUMENT PANEL BEAM JOINED BODY
Europäisches Patentamt | 2018
|Instrument panel cross beam tool and instrument panel cross beam
Europäisches Patentamt | 2023
|