The invention relates to a vehicle battery pack frame for a vehicle, comprising: a base having a length and a width; side members on opposite sides of the base, extending along a length of the base, and attached to a perimeter of the base; a cross beam extending between the side members across the width of the base; wherein each side member comprises: a profiled body comprising a side wall having a first surface facing the cross beam and an opposing second surface; and a polymeric reinforcement attached to the profiled body and facing the second surface of the sidewall of the profiled body.
本发明涉及用于车辆的车辆电池包框架,包括:具有长度和宽度的基部;位于基部的相对两侧上的侧构件,其沿着基部的长度延伸,并附接到基部的周边;横梁,其横跨基部的宽度在侧构件之间延伸;其中每个侧构件包括:异型体,其包括侧壁,该侧壁具有面向横梁的第一表面和相对的第二表面;以及聚合物加强件,其附接到异型体并且面向异型体的侧壁的第二表面。
Hybrid energy absorption for vehicle battery pack frame
用于车辆电池包框架的混合能量吸收
2022-05-13
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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