Multi-stage turbocharging compressor for fuel cell systems
US11444295B2 · kind B2 · utility
0Cited by
6References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 21, 2020 |
| Grant date | Sep 13, 2022 |
| Priority date | — |
| Expiry date | Dec 16, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/40
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An aircraft power plant comprising novel air management features for high-power fuel cell applications, the features combine supercharging and turbocharging elements with air and hydrogen gas pathways, utilize novel airflow concepts and provide for much stronger integration of various fuel cell drive components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.