An improved design of gas fed polymeric membrane fuel cell stack is herein described. The stack is provided with a humidifying device (4) which takes advantage of the atomisation of a water stream over a high specific surface metallic material, and with a cooling circuit (8) withdrawing the heat generated therein by thermal exchange on a peripheral region, external to the single cell active area. The device is particularly suited for high temperature and high current density operation.
申请公布号
WO0141241(A3)
申请公布日期
2002.03.28
申请号
WO2000EP12099
申请日期
2000.12.01
申请人
NUVERA FUEL CELLS EUROPE S.R.L.;BRAMBILLA, MASSIMO;MAZZUCCHELLI, GABRIELE;FLEBA, GIAN, PIERO;MAGGIORE, ANTONIO
发明人
BRAMBILLA, MASSIMO;MAZZUCCHELLI, GABRIELE;FLEBA, GIAN, PIERO;MAGGIORE, ANTONIO