The invention provides a vehicle subframe capable of suppressing vibration. A vehicle includes a vehicle body including: a first frame rail and a second frame rail; and the cross arm is directly connected to the first frame longitudinal beam and the second frame longitudinal beam. And a power transmission system electric component is supported by the cross arm. A vehicle subframe is directly connected to the cross brace. A vehicle steering device is connected to the subframe. The direct connection of the subframe to the cross brace dampens vibrations (e.g., road vibrations and noise) in the subframe to reduce noise, vibrations, and roughness transmitted to a vehicle occupant through the vehicle steering apparatus.
本公开提供了“抑制振动的车辆副车架”。一种车辆包括车身,所述车身包括:第一车架纵梁和第二车架纵梁;以及横撑,其直接连接到第所述一车架纵梁和所述第二车架纵梁。动力传动系统电动化部件由所述横撑支撑。车辆副车架直接连接到所述横撑。车辆转向装置连接到所述副车架。所述副车架到所述横撑的直接连接抑制了所述副车架中的振动(例如道路振动和噪声),以减少通过所述车辆转向装置传送到车辆乘员的噪声、振动和粗糙性。
VEHICLE SUBFRAME FOR SUPPRESSING VIBRATION
抑制振动的车辆副车架
2022-11-29
Patent
Elektronische Ressource
Chinesisch