孔辉双腔空气弹簧
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中国首发!孔辉主动稳定杆赋能极氪9X,诠释新一代高性能底盘
Zhong Guo Qi Che Bao Wang· 2025-10-22 02:03
Core Insights - The launch of the Zeekr 9X marks a significant advancement in the performance and safety of domestic SUVs, featuring a dual-chamber air suspension and a 48V active stabilizer developed by Konghui Technology [1][3] Group 1: Product Features - The 48V active stabilizer developed by Konghui Technology offers instant body posture correction, significant roll suppression, improved ride comfort on rough terrain, and side impact protection [5] - During real vehicle tests, the Zeekr 9X demonstrated nearly zero roll when cornering at 80 km/h, and the active stabilizer can decouple the left and right wheels on uneven surfaces to enhance driving comfort [5] - The active stabilizer can achieve a maximum output torque of 1400 Nm, with 900 Nm torque established in just 0.16 seconds, and can raise the corresponding side of the vehicle by 80 mm within 0.7 seconds during a side impact [5] Group 2: Technological Innovation - Konghui Technology's 48V active stabilizer is the third product to debut in the Chinese supply chain, following the passenger car air suspension system and dual-chamber air springs [9] - The dual-chamber air springs and active stabilizer work together through intelligent algorithms to provide a smooth driving experience, with over 750,000 units of air springs delivered to various popular models [7] - Konghui Technology has focused on overcoming technical challenges in high-response precision control and system durability, achieving domestic replacement of the active stabilizer and contributing to the advancement of Chinese automotive technology [9]