To provide a vehicle skeleton structure capable of ensuring NV performance while achieving weight reduction.SOLUTION: The vehicle skeleton structure includes: a skeleton body part 20 which extends a vehicle width direction end part in the vehicle longitudinal direction and constitutes a closed cross section from an inner panel 26 at the inside thereof in the vehicle width direction and an outer panel 28 at the outside in the vehicle width direction; and a reinforcement member 30 which has a main body part 32 disposed in the closed cross section of the skeleton body part 20, inclined to the vehicle longitudinal direction and bridging the inner panel 26 and the outer panel 28 and a flange part 34 extended from an outer-peripheral edge of the main body part 32 and joined to the inner panel 26 and the outer panel 28.SELECTED DRAWING: Figure 2
【課題】軽量化を図りつつ、NV性能を確保することができる車両骨格構造を得る【解決手段】車両骨格構造は、車両幅方向端部を車両前後方向に延在され、車両幅方向内側のインナパネル26と車両幅方向外側のアウタパネル28とで閉断面を構成する骨格本体部20と、骨格本体部20の閉断面内に配置され、車両前後方向に対して傾斜してインナパネル26とアウタパネル28とに架け渡された本体部32と、本体部32の外周縁から延出されてインナパネル26及びアウタパネル28と接合されたフランジ部34とを備えた補強部材30と、を有する。【選択図】図2
VEHICLE SKELETON STRUCTURE
車両骨格構造
2019-08-15
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |