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    • 1. 发明专利
    • Hydrating fuel cell
    • 液压油箱
    • JP2014157831A
    • 2014-08-28
    • JP2014088784
    • 2014-04-23
    • Utc Power Corpユーティーシー パワー コーポレイション
    • VISHAL ONKARMAL MITTALROBERT MASON DARLING
    • H01M8/04H01M8/10H01M8/24
    • Y02E60/521
    • PROBLEM TO BE SOLVED: To increase an amount of water in a fuel battery.SOLUTION: A fuel battery 10 comprises: an electrode assembly 58; a first plate 18 being adjacent to the electrode assembly 58 and having a first channel 50 constituted to circulate fuel from a fuel inlet 51 to a fuel outlet 52 in a first direction Y; and a second plate 22 provided with a second channel 54 being adjacent to the electrode assembly 58 opposite to the first plate 18, and constituted to convey an oxidant from an oxidant inlet 55 to an oxidant outlet 56 in a second direction X. In the first plate 18, a volume flow of the fuel circulating through the first channel 50 is increased to supply the water in the fuel battery 10 again. In the second plate 22, a volume flow of the oxidant circulating through the second channel 54 is maintained constant so as to supply the water in the fuel battery 10 again.
    • 要解决的问题:增加燃料电池中的水量。解决方案:燃料电池10包括:电极组件58; 第一板18邻近电极组件58并具有第一通道50,第一通道50被构造成使得燃料从燃料入口51向第一方向Y循环到燃料出口52; 以及设置有与电极组件58相邻的第二通道54的第二板22,第二通道54与第一板18相对,并且构造成将氧化剂从氧化剂入口55沿第二方向X输送到氧化剂出口56。 通过板18,循环通过第一通道50的燃料的体积流量被增加以再次供应燃料电池10中的水。 在第二板22中,通过第二通道54循环的氧化剂的体积流量保持恒定,以再次将燃料电池10中的水供应。