Solid oxide fuel cell for a power generation
US8247129B2 · kind B2 · utility
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17Claims
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Key dates
| Filing date | Aug 17, 2005 |
| Grant date | Aug 21, 2012 |
| Priority date | — |
| Expiry date | Dec 29, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A fuel cell provided with a reforming catalyst is located in a high-temperature portion on the anode side to cool the high-temperature portion by means of heat absorption of reforming reaction, or a combustion catalyst is provided in a low-temperature portion on the anode side to heat the low-temperature portion by means of heat generation of combustion reaction, or both of the catalysts are provided, by which the occurrence of variations in temperature in a cell reaction region of anode is prevented.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.