Workflow
汽车安全技术
icon
Search documents
奇瑞汽车将举办安全技术发布会 展示全球安全标准测试成果
Huan Qiu Wang· 2025-05-12 03:37
Core Insights - Chery Automobile will hold a "Safety Technology Release Conference" on May 13, 2024, at its Wuhu crash safety testing facility to unveil its latest safety technology achievements and validate vehicle safety performance through multiple collision tests [1][3] - The event marks Chery's third "technology-themed release conference" following previous releases on intelligent and hybrid technologies [1] Group 1: Safety Technology Development - Since its establishment in 1997, Chery has continuously invested in automotive safety research and development [3] - In 2003, Chery formed the first domestic collision simulation team, and in 2008, the Chery A3 became the first Chinese brand A-class car to receive a C-NCAP five-star rating [3] - In 2023, the Star Era ES passed the NESTA six-dimensional electric safety certification for new energy vehicles [3] Group 2: Testing and Facilities - Chery plans to complete over 1,500 real vehicle tests at its crash testing facility in 2024 [3] - The Wuhu crash safety testing facility, established in 2010, is the largest of its kind in Asia [3] - The event will feature a continuous 5-hour live broadcast of various collision tests, including retests of classic models and simulations of complex accident scenarios [3] Group 3: Sales Performance - According to the latest data from Chery Group, the cumulative sales of vehicles from January to April 2024 reached 820,800 units, representing a year-on-year increase of 15.3% [4] - Exports totaled 343,200 units, maintaining the leading position among Chinese automotive companies [4] - Sales of new energy vehicles reached 224,600 units, with a year-on-year growth of 140.7% [4] - Chery's brands, including Chery, Exeed, Jetour, and iCAR, target various market segments such as family, high-end, travel, and new energy [4]
让安全不再“隐形” 隐藏式车门把手将有国家标准
Yang Shi Xin Wen· 2025-05-10 18:29
Core Viewpoint - The Ministry of Industry and Information Technology is soliciting opinions on the mandatory national standard project for "Automotive Door Handle Safety Technical Requirements" due to issues arising from the use of hidden door handles in vehicles, particularly in electric vehicles [1][9]. Group 1: Design and Features - Hidden door handles are increasingly popular among automakers, especially in the electric vehicle sector, due to their aesthetic appeal and technological sophistication [3][4]. - These handles can enhance vehicle aerodynamics, thereby improving range and efficiency, and have become a symbol of modern automotive design [3][4]. Group 2: Issues and Challenges - Despite their advantages, hidden door handles present several challenges, including potential freezing in low temperatures, increased manufacturing and maintenance costs, and various safety risks such as insufficient strength and operational difficulties in emergencies [4][6]. - Experts have highlighted that in severe accidents, hidden door handles may fail to operate due to damage to control systems or power loss, complicating rescue efforts [4][6]. Group 3: Proposed Standards and Regulations - The proposed national standard aims to address these issues by establishing requirements for emergency door handles, visibility of safety markings, and strength testing for door handles [7][8]. - Recommendations include the necessity for mechanical or power failure protection, standardized markings for emergency use, and enhanced structural integrity to ensure safety during accidents [7][8]. Group 4: Industry Impact and Future Outlook - The solicitation of opinions for the new standards marks a significant step in improving automotive safety and is expected to lead to a reshaping of the automotive supply chain and technology innovation [9]. - The new regulations will prioritize safety over aesthetics, potentially affecting various design elements in the automotive industry, and will provide consumers with enhanced safety assurances [9].
沃尔沃全新XC90上市品鉴会圆满落幕
Qi Lu Wan Bao· 2025-04-27 06:48
Core Points - The new Volvo XC90 has been launched with a price range of 638,900 to 894,900 CNY, and a limited-time promotional price range of 479,000 to 679,000 CNY, positioning it as a flagship luxury SUV for the brand [1] - The XC90 features a comprehensive upgrade in design and safety, maintaining Volvo's classic design language while enhancing the driving experience [1][17] Design and Aesthetics - The exterior design of the XC90 embodies Nordic design aesthetics, with a distinctive front face featuring the newly designed "Thor's Hammer" headlights, enhancing its visual appeal [3] - The vehicle's body maintains a robust and elegant profile, with carefully adjusted decorative elements that contribute to a sense of understated luxury [5][6] Interior and Comfort - The XC90 offers flexible seating configurations with 5, 6, and 7-seat options, utilizing sustainable materials like Nordico® synthetic leather and Nappa leather in higher trims [8] - The interior design emphasizes a healthy and eco-friendly environment, aligning with Volvo's commitment to sustainability [8] Performance and Powertrain - The XC90 is available in both fuel and plug-in hybrid versions, equipped with an 8-speed automatic transmission and all-wheel drive, catering to diverse consumer needs [10] - The plug-in hybrid T8 model boasts a combined power of 335 kW and a torque of 709 N·m, achieving 0-100 km/h in just 5.4 seconds, with an electric range of 70 km [10] Safety Features - Volvo has integrated over 30 safety standards into the XC90, reinforcing its reputation as a leader in automotive safety [13][14] - The vehicle features a strong "cage structure" made of boron steel, enhancing occupant protection during collisions, and innovative designs to manage crash energy effectively [14][15] Market Positioning - The launch of the new XC90 is expected to set a new benchmark in the luxury SUV market, appealing to consumers who prioritize quality, safety, and comfort [17]