{"id":130667,"date":"2025-04-29T19:00:07","date_gmt":"2025-04-29T11:00:07","guid":{"rendered":"http:\/\/www.gocpmall.com\/?p=130667"},"modified":"2025-04-29T19:00:07","modified_gmt":"2025-04-29T11:00:07","slug":"%e5%8d%8e%e5%b8%9d%e8%82%a1%e4%bb%bd%e8%8e%b7%e5%be%97%e5%8f%91%e6%98%8e%e4%b8%93%e5%88%a9%e6%8e%88%e6%9d%83%ef%bc%9a%e4%b8%80%e7%a7%8d%e7%94%b5%e7%a3%81%e9%98%80%e7%9a%84%e8%87%aa%e6%a3%80%e6%8e%a7","status":"publish","type":"post","link":"https:\/\/www.gocpmall.com\/?p=130667","title":{"rendered":"\u534e\u5e1d\u80a1\u4efd\u83b7\u5f97\u53d1\u660e\u4e13\u5229\u6388\u6743\uff1a”\u4e00\u79cd\u7535\u78c1\u9600\u7684\u81ea\u68c0\u63a7\u5236\u65b9\u6cd5”_\u8d22\u5bcc\u53f7_\u4e1c\u65b9\u8d22\u5bcc\u7f51"},"content":{"rendered":"

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证券之星消息，根据天眼查APP数据显示华帝股份（002035）新获得一项发明专利授权，专利名为“一种电磁阀的自检控制方法”，专利申请号为CN202210937346.9，授权日为2025年4月25日。 专利摘要：本发明公开了一种电磁阀的自检控制方法，通过采集电磁阀的电压值以生成其电压波形图，通过波形识别后来确定电磁阀是否发生吸合，从而即可得到电磁阀是否处于打开状态，若电磁阀发生吸合时，通过电压波峰的发生时间来确定电磁阀的吸合时间，由于电磁阀的吸合时间与电磁阀的阀芯移动速度成反比，因此，可以确定电磁阀吸合力的大小，从而即可确定电池开阀余量的多少，然后，根据所获取的情况发出警示信号，其方法简单可行，可有效判断电池的电量情况，从而根据所获取到的情况发出警示信号。 今年以来华帝股份新获得专利授权290个，较去年同期增加了10.27%。结合公司2024年中报财务数据，2024上半年公司在研发方面投入了1.27亿元，同比增5.41%。 数据来源：天眼查APP 以上内容为证券之星据公开信息整理，由智能算法生成（网信算备310104345710301240019号），不构成投资建议。 追加内容 本文作者可以追加内容哦 !
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