To provide a vehicle body front part structure which enables reduction of joint work which hinders a step in which a gusset is joined to an upper member.SOLUTION: A vehicle body front part structure 10 includes: an upper member 16; and a gusset 17 extending from a front side frame 15, provided at an inner side as seen in a vehicle width direction of the upper member 16, to an outer side as seen in the vehicle width direction, the gusset 17 coupled to an upper member body 21. The gusset 17 has an upper joint flange which extends from an inner surface at the inner side as seen in the vehicle width direction of the upper member body 21 beyond an upper ridge line part 26 of the upper member body 21 and overlaps with an upper surface of the upper member body 21. The upper surface of the upper member body 21 has a recessed part 31 which serves as a positioning part for joining to the upper joint flange of the gusset 17. The recessed part 31 is provided to a position located rearward of a rear end part of the upper joint flange or forward of a front end part of the upper joint flange.SELECTED DRAWING: Figure 1
【課題】アッパメンバにガセットを接合する工程を阻害する接合作業を減らすことができる車体前部構造を提供する。【解決手段】アッパメンバ16と、アッパメンバ16の車幅方向内側に設けられたフロントサイドフレーム15から車幅方向外側に延ばされ、アッパメンバ本体21と連結するガセット17と、を備える車体前部構造10において、ガセット17は、アッパメンバ本体21のうち車幅方向内側の内側面からアッパメンバ本体21の上稜線部26を乗り越え、アッパメンバ本体21の上面に重なる上側接合フランジを有し、アッパメンバ本体21の上面は、ガセット17の上側接合フランジと接合するための位置決めとなる凹み部31を有し、凹み部31は、上側接合フランジの後端部よりも後側又は上側接合フランジの前端部よりも前側まで設けられていることを特徴とする。【選択図】図1
VEHICLE BODY FRONT PART STRUCTURE
車体前部構造
2022-06-16
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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