Oxygen enrichment device comprising at least two molecular sieves for supplying a fuel cell system

摘要

A system is provided that combines an oxygen enrichment device (OBOGS) for generating oxygen-enriched air with a fuel cell system that includes, but is not limited to a fuel cell for using the oxygen-enriched air as a reaction gas within the fuel cell, as a result of which the output of the fuel cell is improved while the size and weight of the fuel cell remain the same.