汽车制造业
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宝马、大众、福特召回汽车超过14万辆
Guan Cha Zhe Wang· 2025-11-16 13:05
Core Points - BMW China, Brilliance BMW, FAW-Volkswagen, and Ford China have filed recall plans with the State Administration for Market Regulation, totaling over 140,000 vehicles due to issues with components such as relays, airbags, seat belts, and batteries [1][4][8] Group 1: BMW Recall - BMW is recalling vehicles due to poor waterproof performance of the starter relay, which may lead to water ingress, circuit corrosion, and potential electrical short circuits, posing a fire risk [4] - The recall includes specific models and production dates, with a total of 58,533 domestic 3 Series vehicles and various imported models, including 604 units of the 4 Series and 27,950 units of the X5 [2][4] Group 2: FAW-Volkswagen Recall - FAW-Volkswagen is recalling 187 units of the ID.7 VIZZION due to a size deviation in the passenger airbag gas generator's filter, which may prevent the airbag from deploying correctly in an accident, increasing the risk of injury [5][7] Group 3: Ford Recall - Ford is recalling 3,357 units of the Lincoln Navigator due to insufficient welding in the pre-tensioner of the front seat belt retractor, which may cause unexpected deployment and safety hazards [8][10] - Additionally, Ford is recalling 58 units of the 2020 Lincoln Navigator for issues related to the battery junction box, which may corrode and pose a fire risk [10]
广汽集团:聘任閤先庆为总经理
Xin Lang Cai Jing· 2025-11-16 10:18
据广汽集团官微消息,11月16日,广汽集团新一届职业经理人选聘结果正式公布。经严格的市场化遴选 与组织考察,广汽集团正式聘任閤先庆为总经理、王丹为总会计师,高锐、江秀云、郑衡、黄永强、陈 家才为副总经理。 ...
长城汽车取得后背门开关架构总成及车辆专利,后备箱具有足够的开放性
Jin Rong Jie· 2025-11-15 11:55
Group 1 - The core viewpoint of the news is that Great Wall Motors has obtained a patent for a new rear door switch assembly and vehicle design, which enhances the functionality and usability of the rear door [1] Group 2 - The patent, authorized under CN 223546135 U, was applied for on December 2024 and focuses on a rear door technology that includes components such as the rear door body, first guide rail, front lifting rod device, second guide rail, and rear lifting rod device [1] - The design allows the rear door to slide forward above the roof when opened, ensuring that it does not obstruct the trunk area, thus providing sufficient openness [1] - The assembly features improved control mechanisms through the integration of sliding and lifting drive devices, enhancing the flexibility and reliability of the rear door operation [1] - The design incorporates a travel switch to increase the intelligence of the opening action, ensuring accuracy and smoothness during operation [1] - Great Wall Motors, established in 2001, is primarily engaged in the automotive manufacturing industry and has a registered capital of approximately 855.89 million RMB [2] - The company has made investments in 75 enterprises and participated in 2,749 bidding projects, with a significant portfolio of 5,000 trademark and patent information entries [2]
凌云工业股份(芜湖)申请变强度汽车防撞梁辊压型材处理工艺及其生产线专利,使得超高强度钢成型板材小圆小圆角弯折时不出现开裂问题
Jin Rong Jie· 2025-11-15 10:39
Core Insights - Lingyun Industrial Co., Ltd. has applied for a patent for a processing technology related to variable strength automotive crash beams, indicating innovation in the automotive manufacturing sector [1] Company Overview - Lingyun Industrial Co., Ltd. was established in 2007 and is located in Wuhu City, primarily engaged in the automotive manufacturing industry [1] - The company has a registered capital of 100 million RMB [1] - According to data analysis, the company has participated in 532 bidding projects and holds 39 patents, along with 10 administrative licenses [1] Patent Details - The patent, titled "A Processing Technology and Production Line for Variable Strength Automotive Crash Beam Roll-formed Profiles," was applied for on June 2025 [1] - The processing technology involves several steps: material selection and initial leveling, localized heating and cooling, secondary leveling and punching, primary and secondary bending [1] - This technology aims to modify the strength of ultra-high-strength steel at specific locations, preventing cracking during the bending process, thus ensuring long-term operational efficiency of the roll-forming production line [1]
铁路投资持续领跑,高技术产业投资依然亮眼
Hua Xia Shi Bao· 2025-11-15 10:20
Investment Overview - In the first ten months of the year, overall investment has declined, but investments related to people's livelihood and high-tech industries have shown strong performance [2] - Fixed asset investment (excluding rural households) reached 37,153.5 billion yuan, a year-on-year decrease of 0.5%, while investment excluding real estate development grew by 3.0% [2] - October saw a significant drop in fixed investment, with a year-on-year decline of 10.7% [2] Sector Performance - High-tech industries continue to grow significantly, with investments in information services, aerospace, and computer manufacturing increasing by 33.1%, 20.6%, and 7.4% respectively, outperforming overall investment growth rates [2] - Railway construction has been robust, with fixed asset investment reaching 671.5 billion yuan, a year-on-year increase of 5.7% [2][4] Infrastructure Investment - Infrastructure investment grew by 1.1% in the first three quarters, contributing to a 0.2 percentage point increase in total investment [5] - Railway investment growth is notably higher than the average, with several key projects progressing well [4][5] Real Estate Sector - Real estate investment has seen a significant decline, with a year-on-year drop of 14.7% in the first ten months, negatively impacting overall investment growth [7] - In October, real estate investment decreased by 23%, with sales area and funding for real estate companies also declining sharply [6][7] Manufacturing and Other Industries - Manufacturing investment grew by 2.7% year-on-year, accounting for 25.6% of total investment, which is an increase from the previous year [7] - Investments in the automotive and transportation equipment sectors maintained double-digit growth [5] Green and High-Tech Investments - Investments in high-tech sectors such as aerospace and information services grew by 19.7% and 32.7% respectively [8] - Clean energy investments, including solar and wind power, saw a combined year-on-year growth of 10.4% [8] Economic Outlook - Despite a slight decline in investment in October, the overall investment potential remains significant, with expectations for reasonable growth in the fourth quarter due to new policies and financial tools [3][8]
华东交大及江铃汽车申请用于新能源汽车的永磁同步电机及其优化方法专利,降低电磁振动噪声
Jin Rong Jie· 2025-11-15 09:38
Core Viewpoint - The State Intellectual Property Office of China has reported that East China Jiaotong University and Jiangling Motors Corporation Limited have applied for a patent titled "Permanent Magnet Synchronous Motor and Its Optimization Method for New Energy Vehicles," with publication number CN120955944A and an application date of October 2025 [1] Group 1: Patent Details - The patent involves a permanent magnet synchronous motor designed for new energy vehicles, which includes a stator and rotor [1] - The stator consists of a stator yoke and winding, with several axially arranged stator teeth in the inner circle of the stator yoke [1] - The rotor features symmetrically arranged first permanent magnets and asymmetrically shaped second permanent magnets, with an equal number of both types [1] Group 2: Technical Specifications - The second permanent magnets have unequal thickness at both ends, and the distance from the center line of the stator winding to adjacent second permanent magnets varies [1] - The optimization of the second permanent magnets involves adjusting their sweep angle and position to enhance the performance of the drive motor [1]
金龙汽车申请车辆轨迹规划方法相关专利,提高车辆轨迹规划的准确性和安全性
Jin Rong Jie· 2025-11-15 08:57
Core Viewpoint - Jinlong United Automotive Industry (Suzhou) Co., Ltd. has applied for a patent related to vehicle trajectory planning methods and devices, indicating its focus on advancements in the autonomous driving sector [1]. Group 1: Patent Application Details - The patent, titled "Vehicle Trajectory Planning Method, Device, Computer Equipment, and Storage Medium," was published under CN120947677A and filed on September 2025 [1]. - The patent involves a method for vehicle trajectory planning that includes obtaining dynamic obstacle planning trajectories and self-vehicle planning trajectories, followed by dynamic evaluation to determine vehicle speed planning [1]. - The application also includes a validity judgment process for dynamic obstacle planning trajectories to predict target obstacle trajectories, which are then integrated into the vehicle trajectory planning system [1]. Group 2: Company Background - Jinlong United Automotive Industry (Suzhou) Co., Ltd. was established in 1998 and is primarily engaged in the automotive manufacturing industry [1]. - The company has a registered capital of 75.541 million RMB and has made investments in 9 enterprises [1]. - Jinlong has participated in 1,873 bidding projects and holds 1,003 patent records along with 116 trademark records and 80 administrative licenses [1].
瑞立科密申请电子液压制动系统及失效降级控制方法专利,解决新能源汽车液压制动系统结构复杂等问题
Jin Rong Jie· 2025-11-15 06:35
Core Insights - Wenzhou Ruili Kemi Automotive Electronics Co., Ltd. has applied for a patent for an "Electronic Hydraulic Brake System and Failure Degradation Control Method" with publication number CN120942244A, filed on August 2025 [1] - The patent describes a system that includes a main control unit, a backup unit, and multiple wheel speed sensors, aimed at enhancing vehicle dynamic control and ensuring basic braking functionality in case of main control unit failure [1] Company Overview - Wenzhou Ruili Kemi Automotive Electronics Co., Ltd. was established in 2013 and is located in Wenzhou, primarily engaged in the automotive manufacturing industry [1] - The company has a registered capital of 10 million RMB and has participated in 5 bidding projects, holding 308 patent records and 3 administrative licenses according to Tianyancha data [1]
长城汽车取得显示控制方法相关专利
Jin Rong Jie· 2025-11-15 06:06
Group 1 - The core point of the article is that Great Wall Motors Co., Ltd. has obtained a patent for a technology related to display control methods and devices, indicating its focus on innovation in the automotive sector [1] Group 2 - Great Wall Motors Co., Ltd. was established in 2001 and is located in Baoding City, primarily engaged in the automotive manufacturing industry [1] - The company has a registered capital of approximately 85.59 billion RMB [1] - Great Wall Motors has invested in 75 enterprises and participated in 2,749 bidding projects, showcasing its active engagement in the market [1] - The company holds 5,000 trademark records and 5,000 patent records, along with 640 administrative licenses, reflecting its extensive intellectual property portfolio [1]
继峰股份出资1000万元成立宁波继远汽车零部件有限公司,持股100%
Jin Rong Jie· 2025-11-15 04:27
Core Viewpoint - Ningbo Jifeng Automotive Parts Co., Ltd. has established a new subsidiary, Ningbo Jiyuan Automotive Parts Co., Ltd., with an investment of 10 million yuan, indicating a strategic expansion in the automotive manufacturing sector [1]. Company Summary - Ningbo Jiyuan Automotive Parts Co., Ltd. was founded on November 12, 2025, with a registered capital of 10 million yuan and is fully owned by Ningbo Jifeng Automotive Parts Co., Ltd. [1]. - The legal representative of the new company is Feng Dian, and it is located in Ningbo City [1]. - The company will engage in various activities including wholesale and retail of automotive parts, sales of mechanical parts, automotive decoration products, rubber products, and provide information consulting services, among other technical services [1]. Industry Summary - The establishment of Ningbo Jiyuan Automotive Parts Co., Ltd. reflects ongoing developments in the automotive manufacturing industry, particularly in the automotive parts sector [1].