Electric double layer capacitors
US5398155A · kind A · utility
18Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 25, 1993 |
| Grant date | Mar 14, 1995 |
| Priority date | — |
| Expiry date | May 25, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/13
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A pair of electrode plates each having a lead terminal, which are disposed on opposite polar faces of a stacked electric double layer capacitor element, are made of a stainless steel plate or 42% nickel-iron steel plate, whereby a thickness of the electrode plate is reduced as compared with that in SPCC and thus a thickness of the capacitor is shrunk.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.