Integral screen/frame assembly for an electrochemical cell
US6682843B2 · kind B2 · utility
4Cited by
22References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 8, 2001 |
| Grant date | Jan 27, 2004 |
| Priority date | — |
| Expiry date | Oct 11, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An integral screen/frame assembly for use in an electrochemical cell for supporting and facilitating the hydration of a solid membrane. The screen/frame assembly is comprised of planar screen layers having the frame disposed about the periphery of those layers such that the frame bonds the layers together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.