发明名称 |
Electric double layer capacitor |
摘要 |
A porous electrolytic solution reservoir which is capable of being impregnated with an electrolytic solution is provided in an exterior case so as to make contact with a separator. The average diameter of the pores in the electrolytic solution reservoir is greater than the average diameter of pores in the separator. The electrolytic solution reservoir is impregnated with a predetermined amount of electrolytic solution, so that the occupation ratio of electrolytic solution within the pores in the separator becomes 50% or more when fully charged, and the occupation ratio of electrolytic solution within the pores in the electrolytic solution reservoir becomes 100% or less when fully discharged.
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申请公布号 |
US7463478(B2) |
申请公布日期 |
2008.12.09 |
申请号 |
US20060395316 |
申请日期 |
2006.04.03 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
MITSUDA KENRO;TAKUMA YOSHIYUKI;TAKEMURA DAIGO;KUBO KAZUKI;MITANI TETSUO;MIYAMOTO FUMIYUKI;MASUDA TAKASHI |
分类号 |
H01G9/00;H01G11/26;H01G11/54 |
主分类号 |
H01G9/00 |
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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