To reduce impactive force when colliding with a pedestrian while securing the opening-closing durability of a hood.SOLUTION: A vehicular hood 20 includes an outer panel and an inner panel 22. At an edge of the inner panel 22, an outer circumference skeleton bead 30 that extends in a direction along an external shape of the inner panel 22 in a groove-shaped cross section is formed over a range from a front section 22f to a curved section 22c. At the outer circumference skeleton bead 30 of the front section 22f, a plurality of strength reduced sections 32 that have smaller width and height than those of a general section 31 in the groove-shaped cross section are formed with intervals in a vehicle widthwise direction.SELECTED DRAWING: Figure 4
【課題】フードの開閉耐久性を確保しつつ歩行者衝突時の衝撃力の低減を図る。【解決手段】アウタパネルと、インナパネル22とで構成される車両のフード20であって、インナパネル22の縁部には、溝形断面でインナパネル22の外形に沿う方向に延びる外周骨格ビード30が前部22fから湾曲部22cに亘って形成されており、前部22fの外周骨格ビード30には、溝形断面の幅と高さが一般部31よりも小さい強度低下部32が車両幅方向に間隔をあけて複数設けられている。【選択図】図4
VEHICULAR HOOD
車両のフード
2023-02-07
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |