Fuel cell system with provision for recirculation of anode waste gas with an anode gas removal device a pump or blower, a removal region and a drive, of electrical energy has membrane separating drive from anode waste gas removal region

摘要

Fuel cell system with provision for recirculation of anode waste gas with an anode gas removal device comprising a pump or blower and having a removal region (10) and a drive (11) region hermetically sealed to the removal region and separated from it by a membrane.