A cross member for a vehicle battery tray is equipped with a beam having a closed cross-sectional shape, the beam having a top wall connected with parallel side walls along the length of the beam. A reinforcing top cover is disposed along the beam, where the C-shaped cross-sectional shape of the top cover has a central section disposed along the top wall, and top cover legs welded to the side walls. The legs include inwardly inclined tabs that bias the beams and are welded thereto. The top wall of the beam and the central section of the top cover have aligned fastener openings disposed at intervals along the length of the beam and configured to receive fasteners that secure at least one of the battery module or the tray cover to the cross member.
一种用于车辆电池托盘的横向构件,其配备具有封闭横截面形状的梁,所述梁具有沿着梁的长度与平行侧壁连接的顶壁。加固顶盖沿梁设置,其中顶盖的C形横截面形状具有沿顶壁设置的中心部段,以及焊接到侧壁的顶盖支腿。所述支腿包括偏压梁并焊接到其上的向内倾斜的凸片。所述梁的顶壁和顶盖的中心部段具有对齐的紧固件开口,其沿梁的长度以一定间隔设置并且被配置为接纳将电池模块或托盘盖子中的至少一个固定到横向构件的紧固件。
Transverse member for vehicle battery tray
用于车辆电池托盘的横向构件
2022-03-04
Patent
Electronic Resource
Chinese
IPC: | 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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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