发明名称 |
ELEKTROCHEMISCHE ZELLE UND VERFAHREN ZU IHRER HERSTELLUNG |
摘要 |
A method of fabricating electrochemical cells and batteries wherein the successive anode and cathode layers are separated by a polymeric electrolyte layer having a protuding polymer edge around its perimeter which reduces the likelihood of inadvertent contact between the anode and cathode current collectors is provided. The polymer edge functions as a non-conducting physical barrier positioned between adjacent current collectors. An apparatus for preparing electrochemical cells is also disclosed. <IMAGE> |
申请公布号 |
DE69723425(D1) |
申请公布日期 |
2003.08.14 |
申请号 |
DE1997623425 |
申请日期 |
1997.02.20 |
申请人 |
VALENCE TECHNOLOGY, INC. |
发明人 |
VELASQUEZ, A.;HOLMES, B.;GOGOLIN, LAWRENCE |
分类号 |
H01M2/16;H01M2/26;H01M4/131;H01M4/139;H01M4/1393;H01M4/50;H01M4/505;H01M6/18;H01M6/40;H01M6/42;H01M10/04;H01M10/0525;H01M10/0585;H01M10/36 |
主分类号 |
H01M2/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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