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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:2022-03-15

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:2022-023
 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、准确和完整,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、实用新型和外观设计专利证书,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

                                                                    本发明提供了一种水
                                                                基正极浆料组合物、水基正
                                                                极浆料及制备方法、正极
                                                                片、锂离子电池和用电设
                                                                备,涉及电池材料技术领
                                                                域,所述水基正极浆料组合
              水基正                                            物包括按质量百分比计的
              极浆料                                            正极活性物质95-97%、导
              组  合                                            电剂1-2%、粘合剂1-3%和
              物、水                                            增稠剂0.1-2%,其中,所
              基正极                            广州鹏          述粘合剂为聚丙烯酸粘合
      第      浆料及  谭玉明  ZL 2021 1  2021年  辉能源  2022年  剂,所述增稠剂包括羧甲基
 1  495591  制备方  薛建军  0228664.  03月01  科技股  02月22  纤维素锂、聚丙烯酸锂或海
      1号    法、正  夏明德  3        日      份有限  日      藻酸锂中的至少一种,改善
              极片、                            公司            了现有水基正极浆料易分
              锂离子                                            层,不稳定的技术问题,本
              电池和                                            发明提供的水基正极浆料
              用电设                                            组合物采用聚丙烯酸粘合
              备                                                剂并辅以特定锂盐作为增
                                                                稠剂,显著提高了水基正极
                                                                浆料的分散稳定性,使浆料
                                                                分散更均一稳定,同时通过
                                                                作为增稠剂的锂盐为锂离
                                                                子电池补充活性锂,能够有
                                                                效增加正极片中锂离子的
                                                                含量。

    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


                    提供完整的电源解决方案

                                                                  本实用新型提供了一
                                                              种电芯壳体、电芯及电池模
                                                              组,涉及电池的技术领域,
                                                              该电芯壳体包括电芯筒体,
                                                              所述电芯筒体的两端均设
                                                              置有开口;且所述电芯筒体
                                                              的与电芯筒体的长度方向
                                                              垂直的截面为矩形;在所述
                                                              电芯筒体的侧壁上设置有
    第      电芯壳  范辉贤  ZL 2021 2  2021年  河南省  2022年  防爆。本实用新型提供的电
1  159533  体、电  邹龙龙  2506476.  10月18  鹏辉电  03月08  芯壳体的电芯筒体的侧壁
    99号    芯及电  李纾黎  0        日      源有限  日      上设置有防爆,利用该电芯
            池模组  夏信德                    公司            壳体生产的电芯的防爆位
                                                              于电芯的侧面;即电芯的顶
                                                              盖朝向汽车的两侧的时候,
                                                              防爆可以朝向汽车底盘,这
                                                              样当防爆异常爆破的时候,
                                                              喷向底盘;这样就解决了防
                                                              爆朝向汽车两侧或者座椅
                                                              时,防爆异常爆破,电解液
                                                              向人喷射,易造成伤害的问
                                                              题。

                                                                  本实用新型提供了一
                                                              种采集组件及电池模组,涉
                                                              及电池模组的技术领域,本
                                                              实用新型提供的采集组件
                                                              包括出线端子、铝排、采集
                    陈能合                                    端子和多个采集线;多个所
                    丁鹏举                                    述采集线的一端与所述出
                    陈湘云                    河南省          线端子连接,多个所述采集
    第      采集组  袁三江  ZL 2021 2  2021年  鹏辉电  2022年  线的另一端分别与一个所
2  159515  件及电  黎文    2574175.  10月25  源有限  03月08  述采集端子连接,且每一个
    58号    池模组  郭晗    1        日      公司    日      所述采集端子对应插接一
                    蒋浩                                      个所述铝排。本实用新型提
                    郭军         
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