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1. 发明授权

US4698143A Structural frame for an electrochemical cell 失效
标题翻译：电化学电池的结构框架
公开(公告)号：US4698143A
公开(公告)日：1987-10-06
申请号：US878457
申请日：1986-06-25
申请人： Gregory J. E. Morris , H. Gene Newton
发明人： Gregory J. E. Morris , H. Gene Newton
IPC分类号： C25B9/00 , C25B9/18 , C25B11/02 , C25B11/10 , C25B13/00
CPC分类号： C25B9/00 , C25B9/18
摘要： The present invention is a circular structural frame particularly suitable for use in an electrochemical cell. The frame comprises an organic plastic or metallic member with a plurality of horizontally and vertically spaced-apart shoulders protruding outwardly from opposing generally spherical anolyte and catholyte surfaces of the plastic member. Each of the shoulders annularly encircles and supports an electrically conductive insert extending from an exterior face of a shoulder on the catholyte surface of the plastic member, through the plastic member, to an exterior face of a shoulder on the anolyte surface of the plastic member.An electrically conductive substantially completely hydraulically impermeable anolyte cover is matingly affixed to the anolyte surface of the plastic member and adapted to minimize contact between the anolyte and the plastic member. The anolyte cover is resistant to the corrosive effects of the anolyte. An electrically conductive catholyte substantially completely hydraulically impermeable cover is matingly affixed to the catholyte surface of the plastic member and adapted to minimize contact between the catholyte and the plastic member. The catholyte cover is a metal resistant to the corrosive effects of the catholyte.The invention further includes a bipolar electrochemical cell utilizing a plurality of the above described structural frames removably and sealably positioned in a generally coplanar relationship with each other and with each of the plastic members being spaced apart at least by an anode on one side of the plastic member and a cathode on an opposing side of the plastic member.
摘要翻译：本发明是特别适用于电化学电池的圆形结构框架。框架包括有机塑料或金属构件，其具有从塑料构件的相对的大致球形的阳极液体和阴极电解液表面向外突出的多个水平和垂直间隔开的肩部。每个肩部环形地环绕并且支撑从塑料构件的阴极电解液表面上的肩部的外表面穿过塑料构件延伸到塑料构件的阳极电解液表面上的肩部的外表面的导电插入件。导电的基本完全液压不可渗透的阳极电解液盖被配合地固定在塑料构件的阳极电解液表面上，并适于最小化阳极电解液与塑料构件之间的接触。阳极电解液盖可抵抗阳极电解液的腐蚀作用。基本完全液压不可渗透的覆盖物的导电阴极电解液配合地固定在塑料构件的阴极电解液表面上，并适于使阴极电解液与塑料构件之间的接触最小化。阴极电解液盖是一种抵抗阴极电解液腐蚀作用的金属。本发明还包括一种双极电化学电池，其利用多个上述结构框架，其可移除地且可密封地定位成彼此大致共面的关系，并且每个塑料构件至少由塑料的一侧上的阳极间隔开构件和阴极在塑料构件的相对侧上。

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