The invention relates to an air knife, a front bumper assembly and a vehicle, the air knife comprises a main body section and an extension section, the extension section is arranged on one side of the main body section in the left-right direction and extends in the up-down direction of the main body section, and the extension section comprises a first fixing part and a second fixing part which are used for being connected with a vehicle body; and the first fixing part and the second fixing part are arranged on the extension section at intervals in the vertical direction. According to the air knife, the modal performance can be improved, the vibration noise in the vehicle running process is reduced, and the aerodynamic performance of the whole vehicle is optimized.
本发明涉及一种风刀、前保险杠总成和车辆,所述风刀包括:主体段和延长段,所述延长段设于所述主体段的左右方向的一侧且沿所述主体段的上下方向延伸,所述延长段包括用于与车身连接的第一固定部和第二固定部,所述第一固定部和所述第二固定部沿所述上下方向间隔布置在所述延长段上。本发明的风刀可以提升模态性能,降低车辆行驶过程中的振动噪音,优化整车的空气动力学性能。
Air knife, front bumper assembly and vehicle
风刀、前保险杠总成和车辆
2025-04-25
Patent
Electronic Resource
Chinese
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