The invention relates to the technical field of automobile parts, in particular to a suspension mounting point reinforcing structure, an engine compartment edge beam assembly and a vehicle, the suspension mounting point reinforcing structure comprises an engine compartment edge beam front section body and two suspension mounting points arranged on the engine compartment edge beam front section body; the interior of the engine compartment edge beam front section body is hollow to form a cavity, reinforcing pieces are fixedly connected to the positions, corresponding to the two suspension mounting points, of the interior of the engine compartment edge beam front section body, and the reinforcing pieces and the inner wall of the engine compartment edge beam front section body define a sub-cavity; at least one of the suspension mounting points is a threaded pipe, and the threaded pipe penetrates through the upper end face and the lower end face of the engine compartment edge beam front section body. The dynamic stiffness of an engine suspension mounting point can be improved, and the influence of engine vibration on a passenger compartment is reduced.
本发明涉及汽车零部件技术领域,具体涉及悬置安装点加强结构、发动机舱边梁总成及车辆,所述悬置安装点加强结构包括发动机舱边梁前段本体以及设于发动机舱边梁前段本体是的两个悬置安装点,所述发动机舱边梁前段本体内部中空形成腔室,发动机舱边梁前段本体内部与两个悬置安装点对应位置固定连接有加强件,所述加强件与发动机舱边梁前段本体内壁合围形成子腔室;所述悬置安装点中的至少一个为螺纹管,该螺纹管贯穿发动机舱边梁前段本体上、下端面设置。其能够提升发动机悬置安装点动刚度,减轻发动机振动对乘员舱影响。
Suspension mounting point reinforcing structure, engine compartment edge beam assembly and vehicle
悬置安装点加强结构、发动机舱边梁总成及车辆
2023-09-05
Patent
Elektronische Ressource
Chinesisch
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