Rechargeable non-aqueous lithium battery having stacked electrochemical cells
US5498489A · kind A · utility
152Cited by
6References
15Claims
0Family size
Inventors
Key dates
| Filing date | Apr 14, 1995 |
| Grant date | Mar 12, 1996 |
| Priority date | — |
| Expiry date | Apr 14, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lithium battery constructed of lithium ion containing folded and stacked electrochemical cells is described, having a folded continuous, flexible lithium ion containing polymer laminate electrolyte sandwiched between first and second polarity lithium containing discrete electrode plates. The first and second polarity discrete electrode plates are carried, respectively, by first and second electrical current conducting flexible polymer laminates. The assembled polymer laminates are folded and stacked, connected to current collectors and packed into a lithium battery case.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.