An energy absorption system includes a structural member and a composite energy absorber including a first member disposed within the structural member. The first member has a first repeating geometric pattern extending in a first direction along a first length, a first width in a second direction transverse to the first direction, and a first height in a third direction transverse to the first and second directions. The first member is made of a composite material comprising first reinforcing fibers and a first polymer matrix.
一种能量吸收系统包括结构构件和布置在结构构件内的包括第一构件的复合能量吸收器。第一构件具有在沿第一长度的第一方向上延伸的第一重复几何图案、在横向于第一方向的第二方向上的第一宽度和在横向于第一方向和第二方向的第三方向上的第一高度。第一构件由包含第一增强纤维和第一聚合物基质的复合材料制成。
Composite energy absorber for electric vehicle
用于电动汽车的复合能量吸收器
2024-05-14
Patent
Elektronische Ressource
Chinesisch