Electrode plate for a battery
US8617747B2 · kind B2 · utility
4Cited by
12References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 24, 2009 |
| Grant date | Dec 31, 2013 |
| Priority date | — |
| Expiry date | Jan 27, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49108
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrode plate for a battery comprising a plurality of electrodes in a grid where the grid defines a plurality of spaces. A paste disposed in the spaces has a top surface and a bottom surface. The paste is narrowed in the space, defining a distance between the top surface of the paste and the bottom surface of the paste that is less than the thickness of the plate over the electrodes. A retention layer of porous fabric is impressed on the top and/or bottom surface of the paste. Electrolyte disposed in electric communication with the electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.