The invention relates to an assembly for a motor vehicle, said assembly comprising:-at least one longitudinal beam (11) having a longitudinal direction of extension (D1), and-at least one drive train support (13) fixed to said longitudinal beam (11), said support (13) comprising:-a closed peripheral frame (16) having a longitudinal direction of extension (D1); the invention relates to a frame (16) for a longitudinal beam (11), comprising a peripheral frame (16) which delimits a hollow interior, a pad (24) made of a flexible material, which is arranged at least partially inside the hollow interior of the frame (16), and at least two fastening joints (25) for fastening to the longitudinal beam (11), which are arranged in the frame (16). According to the invention, the portion of the frame (16) extending longitudinally along the longitudinal extension direction (D1) of the longitudinal beam (11) comprises a planned deformation region (33) with reduced mechanical strength.
本发明涉及一种用于机动车辆的组件,所述组件包括:‑至少一个纵向梁(11),所述至少一个纵向梁具有纵向延伸方向(D1),以及‑至少一个动力总成支撑件(13),所述至少一个动力总成支撑件固定在所述纵向梁(11)上,所述支撑件(13)包括:‑闭合的周边框架(16),所述周边框架限界出中空内空间,‑由柔性材料制成的垫块(24),所述垫块至少部分地布置在所述框架(16)的中空内空间内部,以及‑至少两个用于固定在所述纵向梁(11)上的固定接合部(25),所述固定接合部设置在所述框架(16)中。依据本发明,所述框架(16)的沿着所述纵向梁(11)的纵向延伸方向(D1)纵向地延伸的部分包括具有经减少机械强度的经计划变形区域(33)。
Powertrain support with planned deformation area
具有经计划变形区域的动力总成支撑件
15.03.2024
Patent
Elektronische Ressource
Chinesisch
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 |