Fuel cell stack assembly
US9640828B2 · kind B2 · utility
0Cited by
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11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 16, 2015 |
| Grant date | May 2, 2017 |
| Priority date | — |
| Expiry date | Oct 28, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
There is provided a fuel cell stack assembly being thermally and mechanically compliant. The fuel cell stack comprises fuel feed pipe and fuel outlet pipe, a plurality of bundles of fuel cell tube sub-assemblies, the bundles being separated by an expansion gap to prevent thermal and mechanical stresses propagating from one bundle to an adjacent bundle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.