发明名称 Fuel cell system having a fuel cell stack with integrated polarity reversal protection diode
摘要 A fuel cell system comprises a plurality of fuel cells arranged in a stack between two end plates. An electrical load is connected to the fuel cell stack via a load circuit, and a diode is arranged between the fuel cell stack and the electrical load in the load circuit. According to the invention, the diode is arranged directly on or in one of the end plates. Moreover, a cooling device, which is in thermal contact with the diode and dissipates the power loss from the diode, is provided in the region of the diode.
申请公布号 US6555260(B2) 申请公布日期 2003.04.29
申请号 US20010849449 申请日期 2001.05.07
申请人 BALLARD POWER SYSTEMS AG 发明人 ABERLE MARKUS;SONNTAG ANTON;SONNTAG JOSEF
分类号 H01M8/10;H01L21/52;H01L23/36;H01L29/861;H01M8/04;(IPC1-7):H01M8/00;H01M8/12 主分类号 H01M8/10
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