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CN107112137A 具有电解质的防漏液结构的电能储存装置的外部接线端 有权 转让

  • Patent Title: 具有电解质的防漏液结构的电能储存装置的外部接线端
  • Patent Title (English): External terminal, having structure for preventing leakage of electrolyte, for electric energy storage device
  • Application No.: CN201680005699.8
    Application Date: 2016-01-14
  • Publication No.: CN107112137A
    Publication Date: 2017-08-29
  • Inventor: 李河泳 , 金熙洙
  • Applicant: LS美创有限公司
  • Applicant Address: 韩国京畿道安养市
  • Assignee: LS美创有限公司
  • Current Assignee: LS材料有限公司
  • Current Assignee Address: 韩国京畿道安养市
  • Agency: 隆天知识产权代理有限公司
  • Agent 向勇; 崔炳哲
  • Priority: 10-2015-0007509 20150115 KR
  • International Application: PCT/KR2016/000400 2016.01.14
  • International Announcement: WO2016/114603 KO 2016.07.21
  • Date entered country: 2017-07-13
  • Main IPC: H01G9/008
  • IPC: H01G9/008 ;  H01G9/10
具有电解质的防漏液结构的电能储存装置的外部接线端
Abstract:
本发明提供一种电能储存装置的外部接线端，所述外部接线端结合于圆筒形的金属外壳的上端以覆盖所述金属外壳，在所述外部接线端的中心形成有能够安装安全阀的中空部，所述金属外壳包括：外面部，在所述金属外壳朝正方向竖放的状态下，所述外面部向外部露出；以及内面部，位于所述外面部的下部；所述内面部包括：第一面，与所述中空部相邻；第二面，朝所述外面部(111)方向具有比所述第一面(112a)更高的阶梯。
Abstract(English):

The present invention provides an external terminal for an electric energy storage device, which is coupled to the upper end of a cylindrical metal case so as to cap the metal case and has in the center thereof a hollow in which a safety valve can be installed, the external terminal for an electric energy storage device being characterized by comprising an outer part exposed to the outside and an inner part positioned under the outer part, with the metal case erect forwards, the inner part comprising a first surface adjacent to the hollow and a second surface stepped higher than the first surface (112a) towards the outer part (111).

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