The invention provides multi-cell energy absorbing structures. An apparatus, according to an exemplary aspect of the present disclosure includes a vehicle structural component that has a plurality of open cells surrounding an open center section. The open center section comprises a multi-corner open center. A method according to an exemplary aspect of the present disclosure includes extruding a vehicle structural component from a metallic material, wherein the vehicle structural component includes a plurality of open cells surrounding an open center section, and wherein the plurality of open cells each comprise a polygonal cross-section and the open center section comprises a multi-corner open center.
本公开提供了“多单元能量吸收结构”。一种根据本公开的示例性方面的设备尤其包括车辆结构件,所述车辆结构件具有包围开放式中心部段的多个开放式单元。所述开放式中心部段包括多转角开放式中心。一种根据本公开的示例性方面的方法尤其包括由金属材料挤出车辆结构件,其中所述车辆结构件包括包围开放式中心部段的多个开放式单元,并且其中所述多个开放式单元各自包括多边形横截面,并且所述开放式中心部段包括多转角开放式中心。
MULTI-CELL ENERGY ABSORBING STRUCTURES
多单元能量吸收结构
07.05.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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