（文/观察者网 张家栋 编辑/高莘） 据悉，新措施将于2月24日生效，但彭博社和《欧洲汽车新闻》报道均指出，乘用车、部分卡车和汽车 零部件被排除在外；此前依据第232条征收的汽车、零部件以及钢铁、铝和铜关税继续有效。 由于避免了多重关税叠加，这一"选择性豁免"被外媒解读为汽车制造商与供应商的阶段性胜利。 据《欧洲汽车新闻》报道，在裁决前，代表通用、福特和Stellantis的美国汽车政策委员会已致信白宫贸 易团队，要求维持保护汽车及零部件免于多项进口税叠加的框架。 2月20日，美国最高法院以6比3裁定，特朗普无权依据1977年《国际紧急经济权力法》（IEEPA）实施 大范围关税。这意味着数千家企业可能有资格寻求退还此前依据IEEPA缴纳的关税，涉及金额或超过 1750亿美元（约1.26万亿元人民币）。 不过，尽管多家海外媒体将此视为对特朗普手握总统权力的一次重要限制，但本次裁决并未明确退款路 径。 据《德国之声》报道，美国最高院大法官布雷特·卡瓦诺称，法院并未说明政府是否以及如何退还已收 取的数十亿美元关税，相关过程"很可能是一团糟"。 路透社也在报道中表示，企业若要申请退税，需逐笔梳理进口记录，行政负担沉重 ...

近日，廉洁东风发文称，据中央纪委国家监委驻东风汽车集团有限公司纪检监察组、湖北省咸宁市纪委监委消息：东风汽车股份有限公司铸造工厂原厂长、 党总支书记张斌涉嫌严重违纪违法，目前正接受东风汽车股份有限公司纪委和湖北省咸宁市崇阳县监委纪律审查和监察调查。 资料显示，东风汽车股份有限公司铸造工厂位于湖北襄阳，是东风汽车股份有限公司旗下重要的铸件生产基地，主要从事发动机铸件、底盘及变速箱铸件的 研发、生产和销售，主要为东风体系及国内外客户提供灰铸铁、球墨铸铁类关键零部件，产品涵盖发动机缸体、缸盖、排气管、变速箱壳体等。工厂聚焦绿 色化、智能化升级，拥有先进的造型、熔炼、砂处理及检测设备，通过多项质量与环境管理体系认证，是东风轻型商用车产业链中重要的铸造配套单元，在 商用车铸造领域具备稳定的生产能力和行业影响力。 工厂历经多次升级，近年实施了总投资约 9.2 亿元的襄阳高新区绿色智能新厂搬迁改造项目，总建筑面积 8.8 万平方米，新厂年设计产能达 5 万吨高端发动 机铸件，定位为汽车铸造行业首个 4.0 工厂，2024 年完成阶段性竣工环保验收并逐步投产转换。 张斌1997 年加入东风汽车公司，长期从事企业管理、证券、法 ...

Group 1 - The core viewpoint of the news is that FAW Jiefang Automotive Co., Ltd. has applied for a patent for an "Engine Cooling and Heat Recovery Device and Vehicle," indicating innovation in vehicle technology aimed at improving energy efficiency [1] Group 2 - The patent application was published under CN121539403A, with an application date of January 2026, showcasing the company's forward-looking approach in technology development [1] - The invention integrates a cooling system with a heat recovery system, simplifying the overall structure and facilitating installation in vehicles [1] - The device features a three-way valve that allows the working fluid to either enter the cooling system directly or pass through the heat recovery system for energy recovery, enhancing operational flexibility [1] - The design enables thermal exchange between the working fluid, engine body, and exhaust, improving energy utilization efficiency and providing a new feasible approach for the application of the Rankine cycle in the automotive sector [1] Group 3 - FAW Jiefang Automotive Co., Ltd. was established in 2002 and is located in Changchun City, primarily engaged in the automotive manufacturing industry [1] - The company has a registered capital of 1,080,301.25 million RMB and has invested in 21 enterprises, participated in 5,000 bidding projects, and holds 272 trademark records and 5,000 patent records [1] - Additionally, the company possesses 192 administrative licenses, indicating a robust operational framework [1]

国家知识产权局信息显示，东风汽车集团股份有限公司申请一项名为"基于曲轴位置传感器的混合动力 发电机矢量控制方法及系统"的专利，公开号CN121536269A，申请日期为2025年11月。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 财经频道更多独家策划、专家专栏，免费查阅>> 专利摘要显示，本发明公开了一种基于曲轴位置传感器的混合动力发电机矢量控制方法及系统，构建曲 轴角度至发电机电角度的刚性耦合映射模型；发电机启动的第一阶段，以第一估算电角度作为电机转子 电角度执行发电机的矢量控制；发电机启动的第二阶段，判断第一估算电角度的大小；若第一估算电角 度满足设定条件，则基于曲轴角度确定发电机电角度，以发电机电角度确定电机转子电角度执行发电机 的矢量控制；否则以第一估算电角度作为电机转子电角度执行发电机的矢量控制。本发明通过构建曲轴 角度与发电机电角度的刚性耦合映射模型，并分阶段采用不同电角度估算策略执行矢量控制，在保证控 制精度的同时有效降低硬件成本，提升系统可靠性并消除启动延迟。 天眼查资料显示，东风汽车集团股份有限公司，成立于2001年，位于武汉市，是一家以从事 ...

Group 1 - Guangzhou Automobile Group Co., Ltd. has applied for a patent titled "A Pedal Assembly and Vehicle," with publication number CN121536151A, filed on December 2025 [1] - The patent describes a pedal assembly that includes a first motor, a first pedal arm, a support frame, a transmission device, and a damping device, allowing for personalized pedal positioning for drivers of different heights and driving habits [1] - The first motor drives the transmission device to continuously move the damping device, which provides sustained and continuous thrust to the first pedal arm, enabling it to stabilize at any desired position [1] Group 2 - Guangzhou Automobile Group Co., Ltd. was established in 1997 and is primarily engaged in the automotive manufacturing industry, with a registered capital of approximately 10.23 billion RMB [2] - The company has invested in 51 enterprises and participated in 3,551 bidding projects, holding 777 trademark records and 5,000 patent records [2] - Additionally, the company possesses 130 administrative licenses, indicating a robust operational framework [2]

Group 1 - The core viewpoint of the news is that Guangzhou Automobile Group Co., Ltd. has applied for a patent related to a rain wiper control method, which aims to optimize the wiper's operation and extend its lifespan [1] - The patent application, titled "Rain Wiper Control Method, Control Device, Vehicle, and Storage Medium," was published under CN121536254A and was filed on December 2025 [1] - The method involves detecting light rain conditions and determining the target wiping start time based on the time interval between the last two detections of light rain, which helps avoid the drawbacks of continuous wiping and improves the smoothness of the wiper's operation [1] Group 2 - Guangzhou Automobile Group Co., Ltd. was established in 1997 and is primarily engaged in the automotive manufacturing industry, with a registered capital of approximately 10.23 billion RMB [2] - The company has made investments in 51 enterprises and participated in 3,551 bidding projects, indicating its active role in the automotive sector [2] - The company holds 5000 patent records and 777 trademark records, along with 130 administrative licenses, showcasing its significant intellectual property portfolio [2]

天眼查资料显示，重庆长安汽车股份有限公司，成立于1996年，位于重庆市，是一家以从事汽车制造业 为主的企业。企业注册资本991408.606万人民币。通过天眼查大数据分析，重庆长安汽车股份有限公司 共对外投资了120家企业，参与招投标项目5000次，财产线索方面有商标信息3081条，专利信息5000 条，此外企业还拥有行政许可1072个。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 专利摘要显示，本申请提供一种车辆数据自动化测试的系统、方法、设备及介质，涉及汽车测试技术领 域，系统包括：通过指令用例集合和动态数学表达式，计算生成第一数据流的动态表达式配置模块；获 取真实行车数据，并对其进行预处理和重构，生成第二数据流的流量数据回放模块；创建场景用例，并 配置匹配的测试类型和数据来源的场景用例配置模块；创建测试任务，并配置其与场景用例的映射关 系，以及发布测试任务的测试任务配置及管理模块；根据发布的测试任务，获取对应的场景用例及与场 景用例匹配的目标数据流，并将目标数据流封装为测试报文发送至云端的协议封装上报模块；解析测试 报文进行测试生成对应测试结果的云端测试模 ...

声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 国家知识产权局信息显示，合肥同大江淮汽车有限公司取得一项名为"车厢板材总拼预处理装置"的专 利，授权公告号CN116922193B，申请日期为2023年8月。 天眼查资料显示，合肥同大江淮汽车有限公司，成立于2002年，位于合肥市，是一家以从事汽车制造业 为主的企业。企业注册资本12000万人民币。通过天眼查大数据分析，合肥同大江淮汽车有限公司共对 外投资了1家企业，参与招投标项目40次，财产线索方面有商标信息1条，专利信息35条，此外企业还拥 有行政许可9个。 财经频道更多独家策划、专家专栏，免费查阅>> ...

Group 1 - Zhejiang Haohan Energy Technology Co., Ltd. has obtained a patent for "Testing Method, Device, and Electronic Equipment for Charging Map Data," with authorization announcement number CN115056677B, applied for on June 2022 [1] - Zhejiang Haohan Energy Technology Co., Ltd. was established in 2021, located in Hangzhou, primarily engaged in electricity and heat production and supply, with a registered capital of 500 million RMB [1] - The company has invested in 23 enterprises, participated in 23 bidding projects, holds 65 patent records, and has 9 administrative licenses [1] Group 2 - Zhejiang Geely Holding Group Co., Ltd. was founded in 2003, also located in Hangzhou, primarily engaged in the automotive manufacturing industry, with a registered capital of 1.03 billion RMB [1] - The company has invested in 39 enterprises, participated in 524 bidding projects, has 5,000 trademark records, 5,000 patent records, and holds 275 administrative licenses [1]

Group 1 - Zhejiang Geely Holding Group Co., Ltd. and Zhejiang Yizhen Automotive Research and Development Co., Ltd. have obtained a patent for "MacPherson Independent Suspension and Vehicle," with authorization announcement number CN115610499B, applied for on October 2022 [1] - Zhejiang Geely Holding Group Co., Ltd. was established in 2003, located in Hangzhou, primarily engaged in the automotive manufacturing industry, with a registered capital of 1.03 billion RMB [1] - The company has invested in 39 enterprises, participated in 524 bidding projects, and holds 5,000 trademark and patent information, along with 275 administrative licenses [1] Group 2 - Zhejiang Yizhen Automotive Research and Development Co., Ltd. was established in 2021, located in Ningbo, primarily engaged in professional technical services, with a registered capital of 10 million RMB [1] - The company has invested in 1 enterprise, participated in 6 bidding projects, holds 415 patent information, and has 3 administrative licenses [1]