PROBLEM TO BE SOLVED: To prevent durability from deteriorating when using a hood while satisfying crush performance of a front part of the hood to a collision load.SOLUTION: In a hood front part structure of a vehicle, ridge lines 233 and 234 formed by press-forming are provided at an end edge of a hood inner panel 20 constituting the hood so as to extend along an edge part, the ridge lines 233 and 234 are divided by a plurality of penetration long holes 230s extending in a direction crossing the ridge lines 233 and 234, lock reinforcement 30 is arranged behind the ridge lines 233 and 234 at a center position in a vehicle width direction of the fron part of the hood inner panel 20, and the hood inner panel 20 and the lock reinforcement 30 are connected to each other at positions W1 and W2 across a virtual extension line L of the penetration long hole 230s in the vehicle width direction.SELECTED DRAWING: Figure 6

    【課題】衝突荷重に対するフードの前部の潰れ性能を満足させつつ、フードを使用する際の耐久性が低下しないようにすることである。【解決手段】本発明に係る車両のフード前部構造では、フードを構成するフードインナパネル20の端縁には、プレス成形により形成された稜線233,234が縁部に沿って延びるように設けられ、稜線233,234がその稜線233,234に対して交差する方向に延びる複数の貫通長穴230sにより分断されており、フードインナパネル20の前部の車幅方向中央位置には、稜線233,234より後側にロックリインフォース30が配置されており、フードインナパネル20とロックリインフォース30とは、貫通長穴230sの仮想延長線Lを車幅方向に跨ぐ位置W1,W2で互いに連結されている。【選択図】図6


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    Title :

    HOOD FRONT PART STRUCTURE OF VEHICLE


    Additional title:

    車両のフード前部構造


    Contributors:

    Publication date :

    2016-07-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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