专利摘要显示，本发明公开一种具有独立磁场和流体控制区域的同轴双阀芯磁流变阀，包括：阀体组 件；两个阀芯组件以上下同轴的方式布置在阀体内，阀芯组件包括阀芯；导流盘水平安装在上下相邻的 两个阀芯组件之间。本发明的同轴双阀芯磁流变阀，采用上下两个阀芯同轴布局，通过隔磁环将两个阀 芯的磁场区域完全隔离，使得每个阀芯具有独立的磁场和流体控制区域，可以在同一装置中处理不同的 流体或不同的流体状态，实现了更高的控制精度和快速响应。若其中一个阀芯出现故障，另一个阀芯仍 然可以正常工作。利用磁流变液在磁场作用下迅速改变流变性质的特性，设计可独立调节流量和阻尼， 适用于高动态需求的应用场景，提供了更好的流体控制能力和系统响应特性。 金融界2025年7月10日消息，国家知识产权局信息显示，江苏五洋自控技术股份有限公司、江苏五洋智 能技术研究有限公司申请一项名为"一种具有独立磁场和流体控制区域的同轴双阀芯磁流变阀"的专利， 公开号CN120274110A，申请日期为2025年06月。 天眼查资料显示，江苏五洋自控技术股份有限公司，成立于2001年，位于徐州市，是一家以从事研究和 试验发展为主的企业。企业注册资本111638.3561 ...

Core Viewpoint - The first loss compensation insurance for shared scientific research instruments has been implemented in Suzhou, addressing long-standing issues related to equipment damage liability, thereby encouraging the sharing of high-end research instruments [2][3]. Group 1: Insurance Implementation - The insurance provides over 4 million yuan in risk coverage for large shared scientific research equipment at Suzhou University of Science and Technology [2]. - The insurance scheme integrates a "sharing economy + technology insurance" model, covering risks from design defects, installation errors, and operational mistakes [3]. Group 2: Impact on Research Institutions - The Suzhou University of Science and Technology has been providing technical support services for medical device and raw material R&D, owning high-end research instruments valued at over 10 million yuan [2]. - The insurance alleviates concerns about equipment damage, enabling the institution to fully utilize high-end equipment for comprehensive testing services [3]. Group 3: Future Directions - The municipal science and technology department plans to collaborate with instrument management departments, universities, and maintenance units to promote the use of more scientific instruments outside laboratories [3].