The invention discloses a vehicle cooling fan damping installation structure which is characterized in that a damping soft cushion installation column is arranged on a fan protection ring body of a cooling fan assembly, a damping soft cushion is installed in the damping soft cushion installation column, and a radiator protection plate of a radiator assembly is in relative contact with a soft cushion body of the damping soft cushion. The vehicle cooling fan damping installation structure is simple in structure, transmission of vibration of the cooling fan can be effectively reduced, the NVH performance of a whole vehicle is improved, and the vehicle cooling fan damping installation structure has high practicability and good application prospects.
本发明公开了一种汽车冷却风扇减震安装结构,其特征在于:冷却风扇总成的护风圈本体上设有减震软垫安装柱,减震软垫安装在所述减震软垫安装柱内,散热器总成的散热器护板与所述减震软垫的软垫本体相对接触。本发明汽车冷却风扇减震安装结构,结构简单,可有效降低冷却风扇振动的传递,提高整车NVH性能,具有较强的实用性和较好的应用前景。
vehicle cooling fan damping installation structure
一种汽车冷却风扇减震安装结构
2021-12-31
Patent
Electronic Resource
Chinese