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公开(公告)号：US08703347B2
公开(公告)日：2014-04-22
申请号：US11842176
申请日：2007-08-21
申请人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Ying-Ying Hsu , Yin-Wen Tsai
发明人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Ying-Ying Hsu , Yin-Wen Tsai
CPC分类号： H01M8/04164 , H01M4/8605 , H01M4/92 , H01M4/926 , H01M8/006 , H01M8/0239 , H01M8/0245 , H01M8/04089 , H01M8/04149 , H01M8/04156 , H01M8/04291 , H01M8/1011 , H01M8/1013 , H01M8/1018 , H01M8/2465 , Y02E60/522 , Y02E60/523
摘要： A flat fuel cell assembly including a membrane electrode assembly, a cathode porous current collector, an anode porous current collector and a gas barrier material layer is provided. The membrane electrode assembly includes a proton conducting membrane, an anode catalyst layer and a cathode catalyst layer disposed respectively on two sides of the proton conducting membrane, and an anode gas diffusion layer and a cathode gas diffusion layer disposed respectively on the anode catalyst layer and the cathode catalyst layer. The cathode porous current collector is disposed on one side of the cathode gas diffusion layer. The anode porous current collector is disposed on one side of the anode gas diffusion layer. The gas barrier material layer having at least an opening exposing the surface of the cathode gas diffusion layer is disposed on the cathode gas diffusion layer.
摘要翻译： 提供了包括膜电极组件，阴极多孔集电器，阳极多孔集电器和阻气材料层的扁平燃料电池组件。 膜电极组件包括分别设置在质子传导膜的两侧的质子传导膜，阳极催化剂层和阴极催化剂层，以及分别设置在阳极催化剂层上的阳极气体扩散层和阴极气体扩散层， 阴极催化剂层。 阴极多孔集电体设置在阴极气体扩散层的一侧。 阳极多孔集电体设置在阳极气体扩散层的一侧。 具有至少露出阴极气体扩散层的表面的开口的阻气材料层设置在阴极气体扩散层上。
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公开(公告)号：US08968946B2
公开(公告)日：2015-03-03
申请号：US11839465
申请日：2007-08-15
申请人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Yin-Wen Tsai , Ying-Ying Hsu
发明人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Yin-Wen Tsai , Ying-Ying Hsu
CPC分类号： H01M8/0245 , H01M8/0239 , H01M8/0273 , H01M8/04186 , H01M8/1011 , H01M2008/1095 , Y02E60/50 , Y02E60/523
摘要： A fuel cell system is provided, comprising a cell unit capable of gas exhausting. The cell unit comprises an anode current collector and a cathode current collector. A membrane electrode assembly (MEA) is interposed between the anode current collector and the cathode current collector. A frame is formed to surround the MEA, the anode current collector, and the cathode current collector. A hydrophilic gas-blocking layer is disposed adjacent to an anode side of the MEA, underlying the MEA and the frame. A hydrophobic gas-penetrating layer is disposed under the hydrophilic gas-blocking layer. At least one gas exhaust is disposed in the frame, exposing a part of the hydrophilic gas-blocking layer and contacting the area surrounding adjacent to the cell unit for exhausting a gas produced by the MEA from the cell unit.
摘要翻译： 提供一种燃料电池系统，其包括能够排气的电池单元。 电池单元包括阳极集电器和阴极集电器。 在阳极集电器和阴极集电器之间插入膜电极组件（MEA）。 形成框架以包围MEA，阳极集电器和阴极集电器。 亲水性气体阻隔层设置在MEA的阳极侧附近，位于MEA和框架下方。 疏水性气体渗透层设置在亲水性气体阻挡层下方。 至少一个气体排放物设置在框架中，暴露一部分亲水性气体阻断层并接触与电池单元相邻的区域，用于从电池单元排出由MEA产生的气体。
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公开(公告)号：US20090068518A1
公开(公告)日：2009-03-12
申请号：US12111937
申请日：2008-04-29
申请人： Ku-Yen Kang , Ying-Ying Hsu , Chiou-Chu Lai , Yin-Wen Tsai , Chun-Ho Tai
发明人： Ku-Yen Kang , Ying-Ying Hsu , Chiou-Chu Lai , Yin-Wen Tsai , Chun-Ho Tai
IPC分类号： H01M8/02
CPC分类号： H01M8/04074 , H01M2008/1095
摘要： A passive fuel cell system including at least one cell unit, an anode fuel supplying unit, a cathode fuel supplying unit, and a heat-conductive material layer is provided. The cell unit includes a cathode current collector, an anode current collector, and a membrane electrode assembly disposed between them. The anode fuel supplying unit is disposed on a side of the anode current collector, and the cathode fuel supplying unit is disposed on a side of the cathode current collector. The heat-conductive material layer is disposed between the cathode current collector and the cathode fuel supplying unit and/or between the anode current collector and the anode fuel supplying unit. And, a portion of the heat-conductive material layer extends to the outside of a cell system reaction area defined by the cell unit, the anode fuel supplying unit, and the cathode fuel supplying unit along a direction parallel to the cell unit.
摘要翻译： 提供了包括至少一个电池单元，阳极燃料供应单元，阴极燃料供应单元和导热材料层的无源燃料电池系统。 电池单元包括阴极集电器，阳极集电器和设置在它们之间的膜电极组件。 阳极燃料供给单元设置在阳极集电体的一侧，阴极燃料供给单元设置在阴极集电体的一侧。 导热材料层设置在阴极集电体和阴极燃料供给单元之间和/或阳极集电体和阳极燃料供给单元之间。 并且，导热材料层的一部分沿着与电池单元平行的方向延伸到由电池单元，阳极燃料供给单元和阴极燃料供给单元限定的电池系统反应区域的外部。
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公开(公告)号：US20080096091A1
公开(公告)日：2008-04-24
申请号：US11842176
申请日：2007-08-21
申请人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Ying-Ying Hsu , Yin-Wen Tsai
发明人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Ying-Ying Hsu , Yin-Wen Tsai
CPC分类号： H01M8/04164 , H01M4/8605 , H01M4/92 , H01M4/926 , H01M8/006 , H01M8/0239 , H01M8/0245 , H01M8/04089 , H01M8/04149 , H01M8/04156 , H01M8/04291 , H01M8/1011 , H01M8/1013 , H01M8/1018 , H01M8/2465 , Y02E60/522 , Y02E60/523
摘要： A flat fuel cell assembly including a membrane electrode assembly, a cathode porous current collector, an anode porous current collector and a gas barrier material layer is provided. The membrane electrode assembly includes a proton conducting membrane, an anode catalyst layer and a cathode catalyst layer disposed respectively on two sides of the proton conducting membrane, and an anode gas diffusion layer and a cathode gas diffusion layer disposed respectively on the anode catalyst layer and the cathode catalyst layer. The cathode porous current collector is disposed on one side of the cathode gas diffusion layer. The anode porous current collector is disposed on one side of the anode gas diffusion layer. The gas barrier material layer having at least an opening exposing the surface of the cathode gas diffusion layer is disposed on the cathode gas diffusion layer.
摘要翻译： 提供了包括膜电极组件，阴极多孔集电器，阳极多孔集电器和阻气材料层的扁平燃料电池组件。 膜电极组件包括分别设置在质子传导膜两侧的质子传导膜，阳极催化剂层和阴极催化剂层，以及分别设置在阳极催化剂层上的阳极气体扩散层和阴极气体扩散层， 阴极催化剂层。 阴极多孔集电体设置在阴极气体扩散层的一侧。 阳极多孔集电体设置在阳极气体扩散层的一侧。 具有至少露出阴极气体扩散层的表面的开口的阻气材料层设置在阴极气体扩散层上。
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公开(公告)号：US20080096092A1
公开(公告)日：2008-04-24
申请号：US11839465
申请日：2007-08-15
申请人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Yin-Wen Tsai , Ying-Ying Hsu
发明人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Yin-Wen Tsai , Ying-Ying Hsu
CPC分类号： H01M8/0245 , H01M8/0239 , H01M8/0273 , H01M8/04186 , H01M8/1011 , H01M2008/1095 , Y02E60/50 , Y02E60/523
摘要： A fuel cell system is provided, comprising a cell unit capable of gas exhausting. The cell unit comprises an anode current collector and a cathode current collector. A membrane electrode assembly (MEA) is interposed between the anode current collector and the cathode current collector. A frame is formed to surround the MEA, the anode current collector, and the cathode current collector. A hydrophilic gas-blocking layer is disposed adjacent to an anode side of the MEA, underlying the MEA and the frame. A hydrophobic gas-penetrating layer is disposed under the hydrophilic gas-blocking layer. At least one gas exhaust is disposed in the frame, exposing a part of the hydrophilic gas-blocking layer and contacting the area surrounding adjacent to the cell unit for exhausting a gas produced by the MEA from the cell unit.
摘要翻译： 提供一种燃料电池系统，其包括能够排气的电池单元。 电池单元包括阳极集电器和阴极集电器。 在阳极集电器和阴极集电器之间插入膜电极组件（MEA）。 形成框架以包围MEA，阳极集电器和阴极集电器。 亲水性气体阻隔层设置在MEA的阳极侧附近，位于MEA和框架下方。 疏水性气体渗透层设置在亲水性气体阻挡层下方。 至少一个气体排放物设置在框架中，暴露一部分亲水性气体阻断层并接触与电池单元相邻的区域，用于从电池单元排出由MEA产生的气体。
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公开(公告)号：US20080057378A1
公开(公告)日：2008-03-06
申请号：US11551568
申请日：2006-10-20
申请人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Ying-Ying Hsu
发明人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Ying-Ying Hsu
CPC分类号： H01M8/10 , H01M8/023 , H01M8/0273 , H01M8/04171
摘要： A fuel cell. A membrane electrode assembly includes a proton exchange membrane, a cathode electrode, and an anode electrode. The proton exchange membrane is disposed between the cathode and anode electrodes. A cathode porous current collector is disposed on the cathode electrode. An anode porous current collector is disposed on the anode electrode and opposite the cathode porous current collector. A cathode water-absorptive layer is disposed on the cathode porous current collector, absorbing or guiding water at the cathode electrode.
摘要翻译： 燃料电池 膜电极组件包括质子交换膜，阴极电极和阳极电极。 质子交换膜设置在阴极和阳极之间。 阴极多孔集电器设置在阴极电极上。 阳极多孔集电器设置在阳极电极上并与阴极多孔集电器相对。 阴极吸收层设置在阴极多孔集电体上，吸收或引导阴极电极上的水。
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公开(公告)号：US09048466B2
公开(公告)日：2015-06-02
申请号：US12624429
申请日：2009-11-24
申请人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Ching-Jung Liu
发明人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Ching-Jung Liu
CPC分类号： H01M8/04089 , H01M4/92 , H01M4/926 , H01M8/006 , H01M8/0239 , H01M8/0245 , H01M8/04149 , H01M8/1011 , H01M8/1013 , H01M8/2465 , Y02E60/50 , Y02E60/522 , Y02E60/523
摘要： A flat fuel cell assembly including a MEA, a cathode porous current collector, an anode porous current collector, a gas barrier material layer, a case, and at least one air baffle is provided. The cathode porous current collector and the anode porous current collector are disposed at two opposite sides of the MEA. The gas barrier material layer is disposed at a side of the cathode porous current collector and has at least one opening for exposing a surface of the cathode porous current collector. The case is disposed at a side of the MEA, the gas barrier material layer is disposed between the case and the MEA, and an air channel is located between the gas barrier material layer and the case. Additionally, the air baffle disposed within the air channel.
摘要翻译： 提供了包括MEA，阴极多孔集电器，阳极多孔集电器，阻气材料层，壳体和至少一个空气挡板的扁平燃料电池组件。 阴极多孔集电器和阳极多孔集电器设置在MEA的两相对侧。 阻气材料层设置在阴极多孔集电体的一侧，并且具有至少一个露出阴极多孔集电体的表面的开口。 壳体设置在MEA的一侧，阻气材料层设置在壳体和MEA之间，空气通道位于阻气材料层和壳体之间。 此外，设置在空气通道内的空气挡板。
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公开(公告)号：US20100159299A1
公开(公告)日：2010-06-24
申请号：US12496658
申请日：2009-07-02
申请人： Ku-Yen Kang , Ching-Jung Liu , Chun-Ho Tai , Chiou-Chu Lai
发明人： Ku-Yen Kang , Ching-Jung Liu , Chun-Ho Tai , Chiou-Chu Lai
CPC分类号： H01M8/1002 , H01M8/04171 , H01M8/1007 , Y02E60/521
摘要： A passive fuel cell assembly including a membrane electrode assembly, an anode current collector, a cathode current collector, a hydrophilic and gas-impermeable layer, and a gas-liquid separation layer is provided. The anode current collector and the cathode current collector are disposed at two opposite sides of the membrane electrode assembly. The hydrophilic and gas-impermeable layer is disposed on the anode current collector. The gas-liquid separation layer is disposed on the hydrophilic and gas-impermeable layer, such that the hydrophilic and gas-impermeable layer is disposed between the gas-liquid separation layer and the anode current collector.
摘要翻译： 提供了包括膜电极组件，阳极集电器，阴极集电器，亲水和气体不可渗透层以及气液分离层的无源燃料电池组件。 阳极集电体和阴极集电体设置在膜电极组件的两侧。 亲水和不透气层设置在阳极集电器上。 气液分离层设置在亲水性气体不透水层上，使得亲水性气体不透水层配置在气液分离层与阳极集电体之间。
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公开(公告)号：US09153829B2
公开(公告)日：2015-10-06
申请号：US12496658
申请日：2009-07-02
申请人： Ku-Yen Kang , Ching-Jung Liu , Chun-Ho Tai , Chiou-Chu Lai
发明人： Ku-Yen Kang , Ching-Jung Liu , Chun-Ho Tai , Chiou-Chu Lai
CPC分类号： H01M8/1002 , H01M8/04171 , H01M8/1007 , Y02E60/521
摘要： A passive fuel cell assembly including a membrane electrode assembly, an anode current collector, a cathode current collector, a hydrophilic and gas-impermeable layer, and a gas-liquid separation layer is provided. The anode current collector and the cathode current collector are disposed at two opposite sides of the membrane electrode assembly. The hydrophilic and gas-impermeable layer is disposed on the anode current collector. The gas-liquid separation layer is disposed on the hydrophilic and gas-impermeable layer, such that the hydrophilic and gas-impermeable layer is disposed between the gas-liquid separation layer and the anode current collector.
摘要翻译： 提供了包括膜电极组件，阳极集电器，阴极集电器，亲水和气体不可渗透层以及气液分离层的无源燃料电池组件。 阳极集电体和阴极集电体设置在膜电极组件的两侧。 亲水和不透气层设置在阳极集电器上。 气液分离层设置在亲水性气体不透水层上，使得亲水性气体不透水层配置在气液分离层与阳极集电体之间。
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公开(公告)号：US20100068584A1
公开(公告)日：2010-03-18
申请号：US12624429
申请日：2009-11-24
申请人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Ching-Jung Liu
发明人： Ku-Yen Kang , Chun-Ho Tai , Chiou-Chu Lai , Ching-Jung Liu
CPC分类号： H01M8/04089 , H01M4/92 , H01M4/926 , H01M8/006 , H01M8/0239 , H01M8/0245 , H01M8/04149 , H01M8/1011 , H01M8/1013 , H01M8/2465 , Y02E60/50 , Y02E60/522 , Y02E60/523
摘要： A flat fuel cell assembly including a MEA, a cathode porous current collector, an anode porous current collector, a gas barrier material layer, a case, and at least one air baffle is provided. The cathode porous current collector and the anode porous current collector are disposed at two opposite sides of the MEA. The gas barrier material layer is disposed at a side of the cathode porous current collector and has at least one opening for exposing a surface of the cathode porous current collector. The case is disposed at a side of the MEA, the gas barrier material layer is disposed between the case and the MEA, and an air channel is located between the gas barrier material layer and the case. Additionally, the air baffle disposed within the air channel.
摘要翻译： 提供了包括MEA，阴极多孔集电器，阳极多孔集电器，阻气材料层，壳体和至少一个空气挡板的扁平燃料电池组件。 阴极多孔集电器和阳极多孔集电器设置在MEA的两相对侧。 阻气材料层设置在阴极多孔集电体的一侧，并且具有至少一个露出阴极多孔集电体的表面的开口。 壳体设置在MEA的一侧，阻气材料层设置在壳体和MEA之间，空气通道位于阻气材料层和壳体之间。 此外，设置在空气通道内的空气挡板。
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