Method and device for feeding a fuel cell with a fluid reactant
US4075396A · kind A · utility
11Cited by
4References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 8, 1976 |
| Grant date | Feb 21, 1978 |
| Priority date | — |
| Expiry date | Sep 8, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The fluid reactant is circulated through a close loop in which is introduced additional fresh fluid under a substantially constant pressure. A fraction of the fluid flow is discharged from the loop during a first period at a substantially constant flow rate, this fluid discharge being discontinued during a second period, said periods repeatedly following one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.