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1.发明公开公开(公告)号：US20230161362A1
公开(公告)日：2023-05-25
申请号：US17997423
申请日：2021-04-29
CPC分类号： G05D7/0647 , G05D16/2033 , C23C16/52
摘要： A fuel cell comprising a fuel pressure regulator apparatus on a fuel input line of the fuel cell, the apparatus comprising a first and a second valve connected in series by a fluid flow path defining an open volume between the two valves a pressure monitor device downstream of the second valve; and a controller connected to each valve for opening and closing each valve in a pulsed manner.
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公开(公告)号：US20240014415A1
公开(公告)日：2024-01-11
申请号：US18252287
申请日：2021-11-16
IPC分类号： H01M8/04014 , H01M8/1004 , H01M8/2465
CPC分类号： H01M8/04014 , H01M8/1004 , H01M8/2465 , H01M2008/1095
摘要： The present disclosure provides a fuel cell comprising: at least one fuel cell board, the or each fuel cell board comprising at least one ion permeable membrane, at least one anode and at least one cathode, the at least one anode and the at least one cathode arranged on opposite surfaces of the at least one ion permeable membrane; and at least one first fluid path arranged to supply a coolant fluid to the at least one fuel cell board, wherein the first fluid path is arranged adjacent the at least one anode such that the coolant fluid is substantially directed only to the at least one anode of the at least one fuel cell board.
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