Method of fabricating an interconnect for a fuel cell stack
US10079393B1 · kind B1 · utility
6Cited by
39References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 8, 2015 |
| Grant date | Sep 18, 2018 |
| Priority date | — |
| Expiry date | Apr 26, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Methods for fabricating an interconnect for a fuel cell stack that include providing a protective layer over at least one surface of an interconnect formed by powder pressing pre-alloyed particles containing two or more metal elements and annealing the interconnect and the protective layer at elevated temperature to bond the protective layer to the at least one surface of the interconnect.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.