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    High power density fuel cell comprising an array of microchannels
    1.
    发明授权
    High power density fuel cell comprising an array of microchannels 有权
    包括微通道阵列的高功率密度燃料电池

    公开(公告)号：US08557480B2

    公开(公告)日：2013-10-15

    申请号：US12829316

    申请日：2010-07-01

    申请人： Jeffrey D. Morse ,  Ravindra S. Upadhye ,  Christopher M. Spadaccini ,  Hyung Gyu Park

    发明人： Jeffrey D. Morse ,  Ravindra S. Upadhye ,  Christopher M. Spadaccini ,  Hyung Gyu Park

    IPC分类号： H01M8/02 ,  H01M8/04 ,  H01M8/06 ,  H01M8/08 ,  H01M8/10

    CPC分类号： H01M8/086 ,  H01M8/0204 ,  H01M8/0206 ,  H01M8/0215 ,  H01M8/0221 ,  H01M8/0258 ,  H01M8/0668 ,  H01M2300/0008 ,  Y02P70/56

    摘要： A fuel cell according to one embodiment includes a porous electrolyte support structure defining an array of microchannels, the microchannels including fuel and oxidant microchannels; fuel electrodes formed along some of the microchannels; and oxidant electrodes formed along other of the microchannels. A method of making a fuel cell according to one embodiment includes forming an array of walls defining microchannels therebetween using at least one of molding, stamping, extrusion, injection and electrodeposition; processing the walls to make the walls porous, thereby creating a porous electrolyte support structure; forming anode electrodes along some of the microchannels; and forming cathode electrodes along other of the microchannels. Additional embodiments are also disclosed.

    摘要翻译： 根据一个实施例的燃料电池包括限定微通道阵列的多孔电解质支撑结构，所述微通道包括燃料和氧化剂微通道; 沿着一些微通道形成燃料电极; 和沿其他微通道形成的氧化剂电极。 根据一个实施例的制造燃料电池的方法包括使用模制，冲压，挤出，注射和电沉积中的至少一种形成在其间限定微通道的壁阵列; 处理壁以使壁多孔，从而产生多孔电解质支撑结构; 沿着一些微通道形成阳极电极; 并沿其他微通道形成阴极电极。 还公开了另外的实施例。

    HIGH POWER DENSITY FUEL CELL
    2.
    发明申请
    HIGH POWER DENSITY FUEL CELL 有权
    高功率密度燃料电池

    公开(公告)号：US20110053018A1

    公开(公告)日：2011-03-03

    申请号：US12829316

    申请日：2010-07-01

    申请人： Jeffrey D. Morse ,  Ravindra S. Upadhye ,  Christopher M. Spadaccini ,  Hyung Gyu Park

    发明人： Jeffrey D. Morse ,  Ravindra S. Upadhye ,  Christopher M. Spadaccini ,  Hyung Gyu Park

    IPC分类号： H01M8/06 ,  H01M8/02 ,  H01M8/04 ,  H01M8/00

    CPC分类号： H01M8/086 ,  H01M8/0204 ,  H01M8/0206 ,  H01M8/0215 ,  H01M8/0221 ,  H01M8/0258 ,  H01M8/0668 ,  H01M2300/0008 ,  Y02P70/56

    摘要： A fuel cell according to one embodiment includes a porous electrolyte support structure defining an array of microchannels, the microchannels including fuel and oxidant microchannels; fuel electrodes formed along some of the microchannels; and oxidant electrodes formed along other of the microchannels. A method of making a fuel cell according to one embodiment includes forming an array of walls defining microchannels therebetween using at least one of molding, stamping, extrusion, injection and electrodeposition; processing the walls to make the walls porous, thereby creating a porous electrolyte support structure; forming anode electrodes along some of the microchannels; and forming cathode electrodes along other of the microchannels. Additional embodiments are also disclosed.

    摘要翻译： 根据一个实施例的燃料电池包括限定微通道阵列的多孔电解质支撑结构，所述微通道包括燃料和氧化剂微通道; 沿着一些微通道形成燃料电极; 和沿其他微通道形成的氧化剂电极。 根据一个实施例的制造燃料电池的方法包括使用模制，冲压，挤出，注射和电沉积中的至少一种形成在其间限定微通道的壁阵列; 处理壁以使壁多孔，从而产生多孔电解质支撑结构; 沿着一些微通道形成阳极电极; 并沿其他微通道形成阴极电极。 还公开了另外的实施例。

    HIGH POWER DENSITY FUEL CELL
    8.
    发明申请
    HIGH POWER DENSITY FUEL CELL 有权
    高功率密度燃料电池

    公开(公告)号：US20100323278A1

    公开(公告)日：2010-12-23

    申请号：US12829331

    申请日：2010-07-01

    申请人： David A. Sopchak ,  Jeffrey D. Morse ,  Ravindra S. Upadhye ,  Jack Kotovsky ,  Robert T. Graff

    发明人： David A. Sopchak ,  Jeffrey D. Morse ,  Ravindra S. Upadhye ,  Jack Kotovsky ,  Robert T. Graff

    IPC分类号： H01M8/04 ,  H01M8/08 ,  H01B13/00 ,  C25F3/02

    CPC分类号： H01M8/0293 ,  H01M8/04074 ,  H01M8/086 ,  Y02P70/56

    摘要： A phosphoric acid fuel cell according to one embodiment includes an array of microchannels defined by a porous electrolyte support structure extending between bottom and upper support layers, the microchannels including fuel and oxidant microchannels; fuel electrodes formed along some of the microchannels; and air electrodes formed along other of the microchannels. A method of making a phosphoric acid fuel cell according to one embodiment includes etching an array of microchannels in a substrate, thereby forming walls between the microchannels; processing the walls to make the walls porous, thereby forming a porous electrolyte support structure; forming anode electrodes along some of the walls; forming cathode electrodes along other of the walls; and filling the porous electrolyte support structure with a phosphoric acid electrolyte. Additional embodiments are also disclosed.

    摘要翻译： 根据一个实施方案的磷酸燃料电池包括由在底部和上部支撑层之间延伸的多孔电解质支撑结构限定的微通道阵列，所述微通道包括燃料和氧化剂微通道; 沿着一些微通道形成燃料电极; 以及沿其他微通道形成的空气电极。 根据一个实施方案的制备磷酸燃料电池的方法包括在衬底中蚀刻微通道阵列，从而在微通道之间形成壁; 处理壁以使壁多孔，从而形成多孔电解质支撑结构; 沿着一些壁形成阳极电极; 沿其他壁形成阴极电极; 以及用磷酸电解质填充多孔电解质支撑结构。 还公开了另外的实施例。

    High power density fuel cell comprising an array of microchannels
    9.
    发明授权
    High power density fuel cell comprising an array of microchannels 有权
    包括微通道阵列的高功率密度燃料电池

    公开(公告)号：US08715882B2

    公开(公告)日：2014-05-06

    申请号：US12829331

    申请日：2010-07-01

    申请人： David A. Sopchak ,  Jeffrey D. Morse ,  Ravindra S. Upadhye ,  Jack Kotovsky ,  Robert T. Graff

    发明人： David A. Sopchak ,  Jeffrey D. Morse ,  Ravindra S. Upadhye ,  Jack Kotovsky ,  Robert T. Graff

    IPC分类号： H01M8/04 ,  H01M8/08

    CPC分类号： H01M8/0293 ,  H01M8/04074 ,  H01M8/086 ,  Y02P70/56

    摘要： A phosphoric acid fuel cell according to one embodiment includes an array of microchannels defined by a porous electrolyte support structure extending between bottom and upper support layers, the microchannels including fuel and oxidant microchannels; fuel electrodes formed along some of the microchannels; and air electrodes formed along other of the microchannels. A method of making a phosphoric acid fuel cell according to one embodiment includes etching an array of microchannels in a substrate, thereby forming walls between the microchannels; processing the walls to make the walls porous, thereby forming a porous electrolyte support structure; forming anode electrodes along some of the walls; forming cathode electrodes along other of the walls; and filling the porous electrolyte support structure with a phosphoric acid electrolyte. Additional embodiments are also disclosed.

    摘要翻译： 根据一个实施方案的磷酸燃料电池包括由在底部和上部支撑层之间延伸的多孔电解质支撑结构限定的微通道阵列，所述微通道包括燃料和氧化剂微通道; 沿着一些微通道形成燃料电极; 以及沿其他微通道形成的空气电极。 根据一个实施方案的制备磷酸燃料电池的方法包括在衬底中蚀刻微通道阵列，从而在微通道之间形成壁; 处理壁以使壁多孔，从而形成多孔电解质支撑结构; 沿着一些壁形成阳极电极; 沿其他壁形成阴极电极; 以及用磷酸电解质填充多孔电解质支撑结构。 还公开了另外的实施例。