Market Overview - The electric motor sector increased by 1.06% on the previous trading day, with Kangping Technology leading the gains [1] - The Shanghai Composite Index closed at 3666.44, down 0.46%, while the Shenzhen Component Index closed at 11451.43, down 0.87% [1] Top Gainers - Kangping Technology (300907) closed at 36.51, up 11.82% with a trading volume of 138,100 shares and a transaction value of 493 million [1] - Ananda (603350) closed at 43.87, up 10.01% with a trading volume of 74,700 shares and a transaction value of 319 million [1] - Wolong Electric Drive (600580) closed at 27.62, up 10.00% with a trading volume of 2,700,900 shares and a transaction value of 7.076 billion [1] Top Losers - Jiangte Motor (002176) closed at 9.18, down 5.75% with a trading volume of 2,561,700 shares and a transaction value of 241.67 million [2] - Xiangdian Co. (600416) closed at 13.69, down 5.33% with a trading volume of 515,500 shares and a transaction value of 720 million [2] - Huarui Co. (300626) closed at 11.48, down 3.69% with a trading volume of 61,400 shares and a transaction value of 7.149 million [2] Capital Flow - The electric motor sector saw a net inflow of 373 million from institutional investors, while retail investors experienced a net inflow of 42.53 million [2] - Major stocks like Wolong Electric Drive had a net inflow of 846 million from institutional investors, while Ananda saw a net outflow of 65.74 million from retail investors [3] Individual Stock Performance - Kangping Technology had a net inflow of 41.50 million from institutional investors, while it faced a net outflow of 63.37 million from retail investors [3] - Wolong Electric Drive had a significant net inflow of 846 million from institutional investors, indicating strong institutional interest [3]

证券日报网讯 科力尔（002892）8月13日在互动平台回答投资者提问时表示，公司凭借优异的产品品质 和优质的服务成为海康威视（002415）、大华股份（002236）、石头科技、拓竹科技、创想三维、松下 （Panasonic）、美的、海信、宇视科技、广电运通（002152）、比依股份（603215）、新宝股份 （002705）、伊莱克斯（Electrolux）、小米、大疆、安克创新（300866）、美团、追觅、埃夫特等国 内外知名企业的重要供应商。具体业务信息属于公司商业秘密，不便在此透露，请关注公司定期报告。 ...

（文章来源：证券日报） 证券日报网讯科力尔8月13日在互动平台回答投资者提问时表示，目前公司产品已广泛应用于智能家 居、办公自动化、安防监控、医疗器械、3D打印、锂电池设备、机器人与工业自动化设备、新能源汽 车等多个领域，具体业务信息属于公司商业秘密，不便在此透漏，请关注公司定期报告。 ...

每经AI快讯，有投资者在投资者互动平台提问：请问贵公司在展会时有说产品供货给问界车型，目前 上车的车型有哪些？ 科力尔（002892.SZ）8月13日在投资者互动平台表示，目前公司产品已广泛应用于智能家居、办公自动 化、安防监控、医疗器械、3D 打印、锂电池设备、机器人与工业自动化设备、新能源汽车等多个领 域，具体业务信息属于公司商业秘密，不便在此透漏，请关注公司定期报告。 （记者 王晓波） ...

Core Points - The company Keliar announced that its wholly-owned subsidiary, Qiyang Keliar Motor Co., Ltd., has recently obtained an invention patent certificate from the National Intellectual Property Administration for a "Through-flow Fan Shell Flanging Riveting Mechanism" [1] - The patent was officially announced on August 8, 2025, and has a protection period of twenty years from the date of application [1]

Group 1 - The core revenue composition of Koli'er for the year 2024 is 87.28% from smart control electronics and motors, and 12.72% from industrial automation, robotics, and 3D printing [1] - Koli'er Electric Group Co., Ltd. announced on August 8 that its wholly-owned subsidiary, Qiyang Koli'er Electric Co., Ltd., has recently obtained an invention patent certificate from the National Intellectual Property Administration [3] - The patent is titled "A Riveting Mechanism for the Shell of a Crossflow Fan" [3]

Core Viewpoint - The company has obtained a patent for a new assembly mechanism for the casing of a cross-flow fan, which enhances its intellectual property protection and innovation capabilities, thereby improving brand recognition and core competitiveness [1][2]. Patent Details - The patent is titled "A Riveting Mechanism for the Casing of a Cross-Flow Fan" and is classified as an invention patent with the number ZL 2023 1 0248162.6, valid for twenty years from the application date [1]. - The invention includes components such as a base plate, horizontal booster cylinder assembly, limit sliding groove assembly, and various pressing components, designed to reduce space occupation, lower noise, and increase production efficiency [1]. Impact on Business Operations - The acquisition of this patent will strengthen the company's protection of its intellectual property and foster a continuous innovation mechanism, which is expected to enhance brand and market awareness [2]. - The patent's impact on the company's recent production operations and performance is not anticipated to be significant [2].

本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假记载、 误导性陈述或重大遗漏。 科力尔电机集团股份有限公司（以下简称"公司"）的全资子公司祁阳县科 力尔电机有限公司近日取得国家知识产权局颁发的发明专利证书，取得的专利具 体情况如下： | 序 | 专利名称 | 专利 | 专利号 | 授权公告 | 专利权保 | 专利申请 | 专利权 | | --- | --- | --- | --- | --- | --- | --- | --- | | 号 | | 类型 | | 日 | 护期限 | 日 | 人 | | 1 | 一种贯流风 | 发明 | ZL 2023 1 | | 自申请日 | | 祁阳县 科力尔 | | | 机外壳翻边 铆紧机构 | 专利 | 0248162.6 | 2025/8/8 | 起二十年 | 2023/3/15 | 电机有 | | | | | | | | | 限公司 | 一、专利基本情况 二、专利摘要 本发明公开的一种贯流风机外壳翻边铆紧机构，涉及通用机械制造技术领域， 包括底座板，还包括有卧式增压缸组件、限位滑槽组件、左压块组件、拉杆、拉 板、围板定位组件、左压形组件、右压块组件、 ...

Group 1 - The stock price of Koliar as of August 7, 2025, closed at 14.80 yuan, down 1.40% from the previous trading day [1] - The trading volume on that day was 232,351 hands, with a transaction amount of 344 million yuan [1] - Koliar operates in the electric motor industry, focusing on the research, production, and sales of micro-special motors, which are widely used in home appliances, office automation, and medical devices [1] Group 2 - Koliar stated on its interactive platform that its servo motors are extensively used in robotics and industrial automation, lithium battery equipment, photovoltaic equipment, and high-end CNC machine tools [1] - Some of the products have achieved mature applications in the Automated Guided Vehicle (AGV) sector [1] Group 3 - On August 7, the net outflow of main funds was 26.02 million yuan, with a cumulative net outflow of 20.34 million yuan over the past five days [1]

Core Viewpoint - The company Koller (002892) has successfully applied its servo motors in various fields, indicating a strong market presence and diversification of applications [1] Group 1 - The company's servo motors are widely used in multiple sectors, including robotics and industrial automation, lithium battery equipment, photovoltaic equipment, and high-end CNC machine tools [1] - Some of the company's products have achieved mature applications in the Automated Guided Vehicle (AGV) sector [1]