Gas diffusion mat for fuel cells
US6613468B2 · kind B2 · utility
56Cited by
4References
46Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 22, 2000 |
| Grant date | Sep 2, 2003 |
| Priority date | — |
| Expiry date | Jul 27, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A solid oxide fuel cell is disclosed. The solid oxide fuel cell comprises an electrolyte disposed between and in ionic communication with a first electrode and a second electrode to form an electrochemical cell. At least one spacer is disposed in contact with the electrochemical cell. A mat is disposed adjacent to the spacer. A method for making a solid oxide fuel cell is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.