The invention discloses a middle engine rear suspension mounting device and vehicle. The middle engine rear suspension mounting device comprises a cross beam, a bracket, a first buffer block, a second buffer block, a first mounting block and a second mounting block, wherein the first mounting block and the second mounting block are arranged on the cross beam, and upward slopes are arranged on the opposite side faces of the first mounting block and the second mounting block; the first buffer block is arranged on the inclined face of the first mounting block, the second buffer block is arranged on the inclined face of the second mounting block, the two ends of the bracket are connected with the first buffer block and the second buffer block respectively, and the engine is connected to the bracket. The gravity of an engine can be borne and high-frequency vibration of the engine can be absorbed through the first buffer block and the second buffer block, so that vibration of the whole vehicle is reduced, the vibration reduction effect can be achieved in the up-down direction and the front-back direction through the slopes on the first mounting block and the second mounting block, stability of the engine is improved, vibration is reduced, and the impact force on the rear axle and the reverse gear device when the engine transmits power is effectively reduced.
本发明公开了一种中置发动机后悬挂安装装置及车辆,包括:横梁、托架、第一缓冲块、第二缓冲块、第一安装块和第二安装块,第一安装块和第二安装块设置在横梁上,第一安装块和第二安装块上相对的侧面设有朝上的斜面,第一缓冲块设置在第一安装块的斜面上,第二缓冲块设置在第二安装块的斜面上,托架的两端分别与第一缓冲块和第二缓冲块连接,发动机连接在托架上。通过第一缓冲块和第二缓冲块可以承受发动机的重力和吸收发动机的高频振动,从而降低了整车的振动,其中通过第一安装块和第二安装块上的斜面,可以在上下和前后方向起到减振作用,提高了发动机的平稳性,降低了振动,有效减少发动机传递动力时对后桥、倒档器的冲击力。
Middle engine rear suspension mounting device and vehicle
一种中置发动机后悬挂安装装置及车辆
2021-07-27
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 |
Rear suspension mounting structure for electric vehicle
Europäisches Patentamt | 2018
|