The embodiment of the invention provides a rear suspension beam assembly and an automobile, and relates to the technical field of automobile suspension. The rear suspension cross beam assembly comprises a main body beam and a second cross beam, the main body beam comprises a first cross beam, a first longitudinal beam and a second longitudinal beam, the first longitudinal beam and the second longitudinal beam are connected with the two ends of the first cross beam, the first cross beam and the second cross beam are arranged at intervals in the longitudinal direction, and the two ends of the second cross beam are connected with the first longitudinal beam and the second longitudinal beam respectively; the two ends of the first longitudinal beam are bent downwards, the two ends of the second longitudinal beam are bent downwards, the two ends of the second cross beam are bent upwards, a mounting cavity and an avoiding space are jointly formed through bending of the first longitudinal beam, the second longitudinal beam and the second cross beam, the mounting cavity is used for containing a power assembly, and the avoiding space is used for avoiding a power output shaft. The rear suspension beam assembly can meet the carrying of a power assembly and the avoidance of a motion space of a power output shaft.
本发明的实施例提供了一种后悬挂横梁总成及汽车,涉及汽车悬挂技术领域。该后悬挂横梁总成包括主体梁和第二横梁,主体梁包括第一横梁以及与第一横梁两端相连接的第一纵梁和第二纵梁,第一横梁与第二横梁沿纵向间隔设置,并且第二横梁的两端分别与第一纵梁和第二纵梁连接;第一纵梁的两端向下折弯,第二纵梁的两端向下折弯,第二横梁的两端向上折弯,通过第一纵梁、第二纵梁和第二横梁的折弯共同形成安装腔以及避让空间,安装腔用于容置动力总成,避让空间用于避让动力输出轴。该后悬挂横梁总成能够满足动力总成的搭载,以及动力输出轴运动空间的避让。
Rear suspension beam assembly and automobile
一种后悬挂横梁总成及汽车
2023-07-04
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
European Patent Office | 2021
|Automobile rear suspension assembly and automobile with same
European Patent Office | 2020
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