发明名称 |
NON-WOVEN FABRIC CURRENT COLLECTOR, METHOD OF FABRICATING BATTERY USING THE SAME, AND SYSTEM FOR FABRICATING THE SAME |
摘要 |
Provided are a non-woven fabric current collector and a method and system of fabricating a battery using the same. The non-woven fabric current collector comprises a upper conductive non-woven fabric sheet and a lower conductive non-woven fabric sheet including a network of a conductive fibers; and a tension reinforcing layer that has a greater tensile strength than the conductive non-woven fabric sheets, arranged between the upper conductive non-woven fabric sheet and the lower conductive non-woven fabric sheet, mediates adhesion between the upper conductive non-woven fabric sheet and the lower conductive non-woven fabric sheet, and has pores via which the upper conductive non-woven fabric sheet and the lower conductive non-woven fabric sheet communicate with each other. |
申请公布号 |
US2016049662(A1) |
申请公布日期 |
2016.02.18 |
申请号 |
US201414782311 |
申请日期 |
2014.04.30 |
申请人 |
JENAX INC. |
发明人 |
Kim Chang Hyeon;Choi Min Gyu;Shin Lee Hyun |
分类号 |
H01M4/80;H01M4/04;H01M4/66 |
主分类号 |
H01M4/80 |
代理机构 |
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代理人 |
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主权项 |
1. A non-woven fabric current collector comprising:
a upper conductive non-woven fabric sheet and a lower conductive non-woven fabric sheet including a network of a conductive fibers; and a tension reinforcing layer that has a greater tensile strength than the conductive non-woven fabric sheets, arranged between the upper conductive non-woven fabric sheet and the lower conductive non-woven fabric sheet, mediates adhesion between the upper conductive non-woven fabric sheet and the lower conductive non-woven fabric sheet, and has pores via which the upper conductive non-woven fabric sheet and the lower conductive non-woven fabric sheet communicate with each other. |
地址 |
Busan KR |