Electrode article
US4892559A · kind A · utility
4Cited by
11References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 25, 1986 |
| Grant date | Jan 9, 1990 |
| Priority date | — |
| Expiry date | Aug 25, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49114
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Sensitive electrode material, e.g. lithium electrode material, protected by a flexible layer of material which is swellable by liquid with which it will come into contact in use, and can thus, for example, act as an electrode separator when assembled in an electrical cell containing such a liquid. The protected electrode material can be processed, e.g. rolled into thin sheets, and can conveniently be fed to automatic cell assembly apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.