Corrosion protection using protected electron collector
US7521153B2 · kind B2 · utility
3Cited by
23References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2005 |
| Grant date | Apr 21, 2009 |
| Priority date | — |
| Expiry date | Jun 26, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery comprises a first electrode, a second electrode, an electrolyte, and an electron collector associated with the first electrode, the electron collector having a surface treatment, such as a protection layer, that reduces corrosion of the electron collector by the molten salt electrolyte.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.