Recently, at the annual meeting of Automotive Aerodynamics Branch of China Automotive Engineering Society,Hongqi GuoyaWith its excellent "low wind noise rating" highest grade (Grade A) full score, it won the title of "Top Ten Low Wind Noise Vehicles in 2024". This is the first model of Hongqi brand to win this honor.
Hongqi GuoyaCommitted to creating an extremely comfortable driving experience for users, the whole vehicle is designed with low wind noise, and the overall and local shapes are finely polished. The flat design of chassis such as hidden wiper, engine guard and gearbox guard can effectively reduce the level of wind noise sources and ensure the quietness of vehicles during driving.
In terms of door sealing,Hongqi GuoyaA complete three-ring sealing system is adopted, the control standard is strict, and the glass guide groove and the internal water cut are integrated for the first time. This design can provide stable dynamic sealing and sound insulation performance for the vehicle when driving at high speed, and ensure the comfort of the interior environment.
In terms of sound insulation materials,Hongqi GuoyaThe windshield, front window, rear window, side corner window and skylight are all made of 5mm acoustic laminated glass to create extraordinary quietness. At the same time, the whole vehicle is equipped with 16 sections of anti-noise sealing strips, which effectively inhibits the generation of cavity noise at the opening and closing parts, and further improves the quietness of the vehicle.
Previously,Hongqi GuoyaThe test was completed in China Automobile Research Wind Tunnel Center on August 27th. According to CCARI-GZ-95-2021 "Detailed Rules for the Implementation of Low Wind Noise Vehicle Certification", considering the weighted scores of A-weighted sound pressure level, language clarity and sharpness, Hongqi Guoya was awarded the highest A-rated low wind noise rating with a score of 100.
This award fully demonstratesHongqi GuoyaThe ultimate quietness and comfort show the outstanding technical strength and research and development ability of Hongqi R&D.. In the future, the Red Flag R&D team will continue to innovate around the five brand genes of "safety, intelligence, green, health and beauty" of the Red Flag brand, control the key core technologies of high-speed wind noise, and make greater contributions to accelerating the transformation into a "technical product provider".
Hongqi GuoyaIt not only performs well in wind noise control, but also has obvious advantages in overall performance and user experience. Its excellent quietness, comfort and safety make it a trustworthy model in the market. If you pursue the ultimate driving experience,Hongqi GuoyaWill be a good choice.
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