金融界 2025 年 5 月 10 日消息,国家知识产权局信息显示,比亚迪股份有限公司申请一项名为“换热板、电池包和用电装置”的专利,公开号 CN119944164A,申请日期为 2025 年 4 月。
专利摘要显示,本公开提供了一种换热板、包括该换热板的电池包和包括该电池包的用电装置。换热板包括均温板和至少一个换热部,均温板和换热部相连接,均温板包括至少一个贯穿结构,至少一个贯穿结构与至少一个换热部错开设置减轻了均温板的重量,同时保证了均温板的均温功能,进而增强了电池的换热效果。
天眼查资料显示,比亚迪股份有限公司,成立于1995年,位于深圳市,是一家以从事电气机械和器材制造业为主的企业。企业注册资本303906.5855万人民币。通过天眼查大数据分析,比亚迪股份有限公司共对外投资了98家企业,参与招投标项目969次,财产线索方面有商标信息1774条,专利信息5000条,此外企业还拥有行政许可135个。
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