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公开(公告)号:US20100183954A1
公开(公告)日:2010-07-22
申请号:US12688692
申请日:2010-01-15
IPC分类号: H01M8/02
CPC分类号: H01M8/04171 , H01M8/04201 , H01M8/04216 , H01M8/065 , H01M8/1097 , H01M2008/1095
摘要: A hydrogen-oxygen fuel cell including, on the anode side, a hydrogen storage buffer chamber. The buffer chamber includes a wall having at least a semi-permeable portion, impermeable to gases (hydrogen-oxygen-air) and permeable to water.
摘要翻译: 一种氢氧燃料电池,在阳极侧包括氢存储缓冲室。 缓冲室包括具有至少半渗透部分的壁,其不透气体(氢 - 氧 - 空气)并且可渗透水分。
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公开(公告)号:US20090035456A1
公开(公告)日:2009-02-05
申请号:US12216498
申请日:2008-07-07
IPC分类号: B05D5/12
CPC分类号: H01M8/1097 , H01M8/1023 , H01M8/1039 , H01M8/1051 , H01M8/1058 , H01M8/1067 , H01M8/1072 , Y02P70/56
摘要: To prevent the liquid electrolyte from penetrating into the porous support while at the same time preserving or increasing the power density of the fuel cell, before the liquid electrolyte is deposited, at least a part of the walls delineating the pores of said support is covered by a film formed by a material presenting a contact angle of more than 90° with a drop of said liquid electrolyte. Said film further presents a thickness enabling passage of the reactive fluid in the pores of the support.
摘要翻译: 为了防止液体电解质渗透到多孔载体中同时保持或增加燃料电池的功率密度,在液体电解质沉积之前,描绘所述载体的孔的至少一部分壁被覆盖在 由具有大于90°的接触角的材料与一滴所述液体电解质形成的膜。 所述薄膜进一步呈现能使反应流体在支撑体的孔中通过的厚度。
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公开(公告)号:US07976895B2
公开(公告)日:2011-07-12
申请号:US12216498
申请日:2008-07-07
CPC分类号: H01M8/1097 , H01M8/1023 , H01M8/1039 , H01M8/1051 , H01M8/1058 , H01M8/1067 , H01M8/1072 , Y02P70/56
摘要: To prevent the liquid electrolyte from penetrating into the porous support while at the same time preserving or increasing the power density of the fuel cell, before the liquid electrolyte is deposited, at least a part of the walls delineating the pores of said support is covered by a film formed by a material presenting a contact angle of more than 90° with a drop of said liquid electrolyte. Said film further presents a thickness enabling passage of the reactive fluid in the pores of the support.
摘要翻译: 为了防止液体电解质渗透到多孔载体中同时保持或增加燃料电池的功率密度,在液体电解质沉积之前,描绘所述载体的孔的至少一部分壁被覆盖在 由具有大于90°的接触角的材料与一滴所述液体电解质形成的膜。 所述薄膜进一步呈现能使反应流体在支撑体的孔中通过的厚度。
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