Ideal L9 ultra-hardcore challenge! No damage caused by heavy truck attack?

[ITBEAR] According to news on August 13, China Automotive Research Institute recently officially announced the brilliant results of Li Auto’s participation in the “SUPER CRASH super test”. In this challenge, the 2024 Lili L9 successfully passed the extreme test conditions of heavy trucks front and rear due to its excellent vehicle structure, passenger protection, restraint system, electrical safety and post-accident rescue performance, and won the China Automobile The "SUPER CRASH super test" success certificate issued by R&D. According to ITBEAR, the test simulated an extreme situation: an 8-ton truck rear-ended the Lixiang L9 at high speed, and there was also a 30-ton heavy-duty truck ahead, forming a severe test of front and rear flanking. Faced with such a severe challenge, the A/B/C pillars of the Lili L9 remained undeformed and the passenger compartment structure was intact, fully demonstrating its excellent structural safety. During the pinch collision, the safety system of the Lideal L9 responded quickly. The airbags deployed in time, the seat belts automatically tightened, the hidden door handles automatically popped up, and the doors could still be opened normally. At the same time, the E-CALL emergency rescue system was triggered, and double flashes occurred. The lights light up immediately and the large screen in the car maintains normal functions, providing passengers with maximum protection and rescue convenience.

1. Lideal L9 can stand out in this challenge thanks to its in-depth self-developed defensive body structure. The high-strength steel of the car body accounts for more than 75%, of which hot-formed steel accounts for more than 28.9%.

2. The key structural parts of the passenger compartment, such as A-pillars, B-pillars, C-pillars, door sills, and door anti-collision beams, are all made of high-strength hot-formed steel materials, which together form a rock-solid cage protection structure. .
3. This design allows the body torsional stiffness to reach an astonishing 31971Nm/deg. In the event of a collision, the solid body structure can effectively resist impact and ensure the integrity of the passenger compartment, thereby providing valuable survival space for the passengers in the car.
4. In addition, the entire Lili L9 series is equipped with 9 airbags as standard, becoming the first large SUV in China to be equipped with dual-chamber distal airbags as standard. It is also equipped with second-row side airbags and side air curtains covering the front, middle and rear rows. Special consideration is given to the protective effect of the side air curtains on passengers under the large angle adjustment of the backrest, thereby minimizing the risk to the drivers and passengers in the car in a collision. harm.

   

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