Patent ID: 8715869
Filing Date: 2014-05-06
Classification: H01M,Y02E

Abstract:
1. A fuel cell system comprising: a fuel cell comprising: a fuel humidifier; an oxidant humidifier, a heat exchanger for heat-exchanging the first heat medium with a second heat medium; wherein the fuel gas and the oxidant gas flow parallel to each other and the heat medium flows in the direction parallel to both the fuel gas and the oxidant gas in the fuel cell, and wherein the heat medium discharge outlet is connected to the heat exchanger, the heat exchanger is connected to the any one of the fuel humidifier and the oxidant humidifier, the any one of the fuel humidifier and the oxidant humidifier is connected to the other one of the fuel humidifier and the oxidant humidifier, the other one of the fuel humidifier and the oxidant humidifier is connected to the heat medium supply inlet to form a circulation path for the heat medium heat-exchanging at the fuel cell, the fuel humidifier, the oxidant humidifier and the heat exchanger.