专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20160260982A1 GRID ARRANGEMENT FOR A PLATE-SHAPED BATTERY ELECTRODE AND ACCUMULATOR 审中-公开
标题翻译：板形电池电极和蓄电池的网格布置
公开(公告)号：US20160260982A1
公开(公告)日：2016-09-08
申请号：US15031344
申请日：2014-10-21
申请人： JOHNSON CONTROLS AUTOBATTERIE GMBH & CO. KGAA
发明人： Ingo Koch , Bernd Ide , Frank-Thomas Johns , Armin Staffeldt , Andreas Dudenbostel , Dirk Goebbels , Christian Fischer , Juergen Bauer
IPC分类号： H01M4/68 , H01M10/10 , H01M2/16 , H01M10/06 , H01M4/73
摘要： The invention relates to a grid arrangement for a plate-shaped battery electrode of an electrochemical accumulator comprising a frame and a grid arranged thereon, wherein the frame comprises at least one upper frame element having a connecting lug of the battery electrode disposed on its side facing away from the grid, wherein the grid comprises grid bars respectively surrounding cutouts of the grid, wherein the majority of the grid bars surrounding the cutouts are respectively disposed in a hexagonal arrangement such that the cutout situated in between forms a hexagon, characterized by one, some or all of the following a), b), c), d), e) features): a) the grid arrangement is coated with a pasty active mass on which liquid-absorbing material designed to absorb liquid electrolyte of the accumulator is disposed, b) the size of the hexagonal cutouts increases toward the upper frame element, c) the grid bars of all the hexagonal cutouts have the same width or the same cross-sectional area, d) none of the grid bars of the hexagonal cutouts run horizontal or parallel to the upper frame element, e) none of the grid bars of the hexagonal cutouts run vertical or perpendicular to the upper frame element. The invention further relates to an accumulator.
摘要翻译：本发明涉及一种用于电化学蓄电池的板状电池电极的栅格装置，其包括框架和布置在其上的栅格，其中框架包括至少一个上框架元件，其具有设置在其侧面上的电池电极的连接凸耳其中所述格栅包括分别围绕所述格栅的切口的格栅条，其中围绕所述切口的所述格栅的大部分分别设置为六边形布置，使得位于其间的切口形成六边形，其特征在于，以下a），b），c），d），e）特征中的一些或全部：a）格栅布置涂覆有糊状活性物质，其上设计用于吸收蓄液器液体电解质的液体吸收材料是 b）六边形切口的尺寸朝向上框架元件增加，c）所有六边形切口的格栅条具有相同的宽度或相同的横截面积， d）六边形切口的网格条没有水平或平行于上框架元件，e）六边形切口的网格条都不垂直或垂直于上框架元件。本发明还涉及蓄能器。

IPRDB

热门服务

关于我们

友情链接

联系方式