The present invention provides an energy absorbing member capable of reducing the size in the front-rear direction while ensuring the amount of energy absorbed against a front collision. The energy absorbing member (6) is provided with: a plate-shaped rear wall part (10) extending in the vehicle width direction; and an extending wall part (21) extending in the vehicle width direction and extendingforward from a height-direction intermediate part of the rear wall part (10), the rear wall part (10) having an arch shape protruding forward in plan view, and the extending wall part (21) being inclined downward or upward as the extending wall part (21) moves from the rear end part to the front end part.
本发明提供一种能够确保针对前碰撞的能量吸收量并同时缩小前后方向的尺寸的能量吸收部件。能量吸收部件(6)具备:沿车宽方向延伸的板状的后壁部(10);和沿车宽方向延伸并从后壁部(10)的高度方向中间部向前方延伸设置的延伸壁部(21),后壁部(10)在俯视时呈向前方为凸状的弓型形状,延伸壁部(21)以随着从后端部向前端部转移而趋向下方或上方的方式倾斜。
ENERGY ABSORPTION MEMBER AND ENERGY ABSORPTION STRUCTURE
能量吸收部件及能量吸收构造
2020-08-25
Patent
Electronic Resource
Chinese
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