Process for the preparation of collectors-electrodes for the thin film cell, collectors-electrodes assemblies and cells obtained
US5423110A · kind A · utility
38Cited by
8References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 1992 |
| Grant date | Jun 13, 1995 |
| Priority date | — |
| Expiry date | Sep 17, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12201
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Metallization by deposit under vacuum of metal on a face of a support film of synthetic resin at a thickness of 0.005 to 0.1 micron, followed by the electrochemical deposit of an additional metallic layer, whose thickness is between 0.1 and 4 microns. A coating of an electrode of a generator is then applied on the surface of the collector thus prepared. The assembly is characterized by the adhesion of its components and its facility of mechanized handling during the steps of assembling the complete generator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.