The invention discloses a front longitudinal beam rear section assembly and a vehicle, the front longitudinal beam rear section assembly comprises a left front longitudinal beam rear section, the left front longitudinal beam rear section comprises a left reinforcing plate assembly and a left rear fixing point mounting plate assembly, the left rear fixing point mounting plate assembly is connected with the left reinforcing plate assembly, and the left reinforcing plate assembly is connected with the left rear fixing point mounting plate assembly; the left rear fixing point mounting plate assembly is located on the inner side of the left reinforcing plate assembly and at least partially spaced in the transverse direction. The right front longitudinal beam rear section and the left front longitudinal beam rear section are distributed in a spaced mode in the transverse direction, the left front longitudinal beam rear section and/or the right front longitudinal beam rear section are/is provided with battery installation positions, the right front longitudinal beam rear section comprises a right reinforcing plate assembly and a right rear fixing point installation plate assembly, and the right rear fixing point installation plate assembly is connected with the right reinforcing plate assembly. The right rear fixing point mounting plate assembly is located on the inner side of the right reinforcing plate assembly and at least partially spaced in the transverse direction. The front longitudinal beam rear section assembly is stable in structure, low in machining difficulty, low in manufacturing cost and beneficial to improving the installation stability of a power battery pack.
本发明公开了一种前纵梁后段总成和车辆,所述前纵梁后段总成,包括:左前纵梁后段,左前纵梁后段包括左加强板组件和左后固定点安装板组件,左后固定点安装板组件与左加强板组件相连,左后固定点安装板组件位于左加强板组件的内侧且至少部分在横向上间隔开;右前纵梁后段,右前纵梁后段与左前纵梁后段在横向上间隔开分布,左前纵梁后段和/或右前纵梁后段设有电池安装位,右前纵梁后段包括右加强板组件和右后固定点安装板组件,右后固定点安装板组件与右加强板组件相连,右后固定点安装板组件位于右加强板组件的内侧且至少部分在横向上间隔开。本发明的前纵梁后段总成,结构稳定,加工难度较低,制造成本低,利于提升动力电池包的安装稳定性。
Front longitudinal beam rear section assembly and vehicle
前纵梁后段总成和车辆
2023-03-07
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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