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首页 公告 鹏辉能源:关于获得专利证书的公告

鹏辉能源:关于获得专利证书的公告

公告日期:2022-04-20

鹏辉能源:关于获得专利证书的公告 PDF查看PDF原文

                    提供完整的电源解决方案

 证券代码:300438            证券简称:鹏辉能源          公告编号:2022-031
 证券代码:123070            证券简称:鹏辉转债

              广州鹏辉能源科技股份有限公司

                  关于获得专利证书的公告

    本公司及董事会全体成员保证信息披露内容的真实、准确、完整,没有虚假记载、
  误导性陈述或重大遗漏。

    广州鹏辉能源科技股份有限公司(以下简称“公司”)及全资子公司近日收到国家 知识产权局颁发的发明专利、实用新型专利及外观专利证书,具体情况如下:

    一、发明专利

序号  证书号  发明  发明人  专利号  专利申  专利权  授权公        专利概括

              名称                      请日    人    告日

                                                                    本发明涉及一种三维
                                                                多孔互联骨架锂金属电池
                                                                负极材料及其制备方法,属
                                                                于锂金属电池技术领域。所
                                                                述负极材料由碳纳米管海
                                                                绵/纳米金属氧化物复合骨
                                                                架以及包覆在所述骨架表
                                                北京理          面的金属锂组成,所述复合
              一种三                            工  大          骨架的三维多孔结构可以
              维多孔  谢嫚                      学、            有效限制循环过程中的体
              互联骨  夏信德                    珠海鹏          积膨胀,复合骨架中均匀分
      第      架锂金  吴锋    ZL 2020 1  2020年  辉能源  2022年  布的纳米金属氧化物具有
 1  500396  属电池  郝宇童  0976869.  09月16  有限公  03月18  良好的亲锂性,提高了锂离
      4号    负极材  罗熳    5        日      司、有  日      子的形核位点,有助于电镀
              料及其  周佳辉                    研工程          过程中锂离子成核均匀,抑
              制备方  位广玲                    技术研          制枝晶生长;碳纳米管海绵
              法      蒋文全                    究院有          减少了锂离子在纳米金属
                                                限公司          氧化物之间沉积时形成的
                                                                孤立的锂,可以有效降低电
                                                                流密度,提高锂负极的倍率
                                                                性能。所述方法流程简便,
                                                                操作简单,而且该负极材料
                                                                应用于锂金属电池负极时
                                                                具有优异的倍率性能和循
                                                                环稳定性,为锂金属电池提
                                                                供了市场竞争力。


                    提供完整的电源解决方案

    二、实用新型专利

              实用                    专利申  专利权  授权公

序号  证书号  新型  发明人  专利号    请日    人    告日          专利概括

              名称

                                                                    本实用新型提供了一
                                                                种采集组件及电池模组,涉
                                                                及动力电池的技术领域,该
                                                                采集组件包括出线端子、铝
                                                                排、采集端子和多个采集
                                                                线;所述采集端子包括端子
                                                                主体,沿所述端子主体的长
                                                                度方向的一端与采集线连
                                                                接,另一端与铝排连接;在
                      南士超                                    所述端子主体上设置有长
      第      采集组  赵亚飞  ZL 2021 2 2021年  珠海鹏  2022年  条孔,所述长条孔的长度方
 1  162913  件及电  杨学涛  2615594.  10月28  辉能源  04月15  向与所述端子主体的宽度
      98号    池模组  袁海鹏  5        日      有限公  日      方向同向,且所述长条孔使
                      周䶮俊                    司              端子主体以长条孔为界限
                      王哲                                      形成首次焊接区域和二次
                                                                焊接区域。本实用新型提供
                                                                的采集组件的采集端子可
                                                                以与铝排通过激光焊连接,
                                                                且采集端子能够进行二次
                                                                焊接,当焊接失误或者需要
                                                                维修的时候,采集端子可以
                                                                去掉首次焊接区域,利用二
                                                                次焊接区域再次与铝排连
                                                                接,降低了维修成本。

                                                                    本实用新型提供了一
                                                                种动力电池盖板及动力电
                                                                池,涉及动力电池的技术领
                                                                域,该动力电池盖板,包括
                                                                顶盖片组件,在所述顶盖片
                                                                上设置有绝缘片;所述绝缘
                                                                片具有与所述顶盖片上的
              动力电  范辉贤                    珠海鹏          防爆阀对应的薄弱区。本实
      第      池盖板  闫龙龙  ZL 2021 2 2021年  辉能源  2022年  用新型提供的动力电池盖
 2  162786  及动力  李纾黎  3060099.
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