利索-全球专利检索

  1. Login
  2. Sign Up

Search Results

20 records (took 0.017 seconds)

    FUEL CELL DEVICE AND SYSTEM
    1.
    发明授权
    FUEL CELL DEVICE AND SYSTEM 有权
    燃料电池装置和系统

    公开(公告)号：EP2145358B1

    公开(公告)日：2017-09-27

    申请号：EP08769393.3

    申请日：2008-05-09

    Applicant: Devoe, Alan ,  Devoe, Lambert

    Inventor： Devoe, Alan ,  Devoe, Lambert

    IPC: H01M8/2435 ,  H01M8/243 ,  H01M8/2425 ,  H01M8/124 ,  H01M8/1213 ,  H01M8/04007 ,  H01M8/0297 ,  H01M8/0202 ,  H01M8/1231 ,  H01M8/00

    CPC classification number: H01M8/04067 ,  H01M8/002 ,  H01M8/004 ,  H01M8/0202 ,  H01M8/0258 ,  H01M8/0271 ,  H01M8/0297 ,  H01M8/04007 ,  H01M8/1213 ,  H01M8/1231 ,  H01M8/124 ,  H01M8/1246 ,  H01M8/1253 ,  H01M8/2404 ,  H01M8/2425 ,  H01M8/243 ,  H01M8/2432 ,  H01M8/2435 ,  H01M8/2457 ,  H01M2008/1293 ,  Y02E60/521 ,  Y02E60/525 ,  Y02P70/56 ,  Y10T156/10

    Abstract: The present invention relates to fuel cell devices and fuel cell systems, methods of using fuel cell devices and systems, and methods of making fuel cell devices. According to certain embodiments, the fuel cell devices may include an elongate substrate, such as a rectangular or tubular substrate, the length of which is the greatest dimension such that the coefficient of thermal expansion has only one dominant axis that is coextensive with the length. In addition, or in accordance with other certain embodiments, a reaction zone is positioned along a first portion of the length for heating to an operating reaction temperature, and at least one cold zone is positioned along a second portion of the length for operating at a temperature below the operating reaction temperature. There are one or more fuel passages in the elongate substrate, each having an associate anode, and one or more oxidizer passages in the elongate substrate, each having an associate cathode. In some embodiments, the passages are formed by sacrificial organic materials that are melted or baked out of the structure and/or by removable structures that are pulled out after lamination. Bake-out paths may also be used to facilitate removal of the sacrificial organic materials, which paths are later sealed. Embodiments of the invention further include methods and devices in which a current collector is recessed into the electrode.

    Abstract translation: 本发明涉及燃料电池装置和燃料电池系统，使用燃料电池装置和系统的方法以及制造燃料电池装置的方法。 根据某些实施例，燃料电池装置可以包括细长基板，例如矩形或管状基板，其长度为最大尺寸，使得热膨胀系数仅具有一个与长度共延的主轴。 另外或根据其他某些实施方案，反应区沿长度的第一部分定位以加热至操作反应温度，并且至少一个冷区沿长度的第二部分定位以用于在 温度低于操作反应温度。 细长基底中有一个或多个燃料通道，每个燃料通道具有一个缔合阳极，以及一个或多个位于细长基底中的氧化剂通道，每个氧化剂通道具有一个缔合阴极。 在一些实施例中，通道由牺牲有机材料形成，所述牺牲有机材料从结构中熔化或烘焙出来和/或通过在层压后拉出的可移除结构。 烘烤路径也可用于促进去除牺牲有机材料，该路径稍后被密封。 本发明的实施方式还包括其中集电器凹入电极中的方法和装置。

    Location of a fuel cell on a mobile device
    2.
    发明公开
    Location of a fuel cell on a mobile device 有权
    在einer mobilen Vorrichtung的Standorterkennung einer Kraftstoffzelle

    公开(公告)号：EP2224525A1

    公开(公告)日：2010-09-01

    申请号：EP09154039.3

    申请日：2009-02-27

    Applicant: RESEARCH IN MOTION LIMITED

    Inventor： Wormald, Chris ,  Reddy, Raymond ,  Winger, Lyall Kenneth

    IPC: H01M8/02 ,  H01M8/00

    CPC classification number: H01M8/0269 ,  H01M8/002 ,  H01M8/04074 ,  H01M8/04089 ,  H01M2250/30 ,  Y02B90/18

    Abstract: A mobile device having: a keyboard; a printed circuit board having at least one contact responsive to the keyboard; and a fuel cell assembly having: a fuel cell located between the keyboard and the printed circuit board, the fuel cell having a membrane and at least one aperture corresponding with the at least one contact; a tank adapted to store a fuel for the fuel cell; and piping connecting the tank with the fuel cell, where the fuel cell ventilates through the keyboard. Alternatively, the fuel cell acts as the printed circuit board and at least one contact for the keyboard is printed onto the fuel cell.

    Abstract translation: 一种移动设备，具有：键盘; 具有响应键盘的至少一个接点的印刷电路板; 以及燃料电池组件，其具有：位于所述键盘和所述印刷电路板之间的燃料电池，所述燃料电池具有膜和与所述至少一个触点对应的至少一个孔; 适于储存用于燃料电池的燃料的罐; 以及将罐与燃料电池连接的管道，其中燃料电池通过键盘通风。 或者，燃料电池充当印刷电路板，并且用于键盘的至少一个触点被印刷到燃料电池上。

    Solid-state polyelectrolyte type fuel cell
    5.
    发明公开
    Solid-state polyelectrolyte type fuel cell 有权
    聚电解质类型的固体氧化物燃料电池

    公开(公告)号：EP1580831A2

    公开(公告)日：2005-09-28

    申请号：EP05006162.1

    申请日：2005-03-21

    Applicant: IBIDEN CO., LTD.

    Inventor： Amino, Toshikazu

    IPC: H01M8/12 ,  H01M8/24

    CPC classification number: H01M8/241 ,  H01M8/002 ,  H01M8/1004 ,  H01M8/243

    Abstract: A solid-state polyelectrolyte type fuel cell is provided in a honeycomb structure, including a plurality of honeycomb channels each having a polygonal cross section and disposed in a row with adjacent ones being isolated from each other with an isolation wall, is formed from a solid-state polyeletrolyte membrane, each of some of the honeycomb channels has a fuel electrode disposed on the inner wall thereof to provide a electrode channel while each of the other has an air electrode disposed on the inner wall thereof to provide an air electrode, and the fuel and air electrode channels are disposed to adjoin each other with the isolation wall being laid between them, thereby to provided a fuel cell which is compact, lightweight and inexpensive.

    FUEL CELL DEVICE AND SYSTEM
    7.
    发明公开
    FUEL CELL DEVICE AND SYSTEM 有权
    燃料电池装置和系统

    公开(公告)号：EP2145358A2

    公开(公告)日：2010-01-20

    申请号：EP08769393.3

    申请日：2008-05-09

    Applicant: Devoe, Alan ,  Devoe, Lambert

    Inventor： Devoe, Alan ,  Devoe, Lambert

    IPC: H01M8/02 ,  H01M8/04 ,  H01M8/12 ,  H01M8/24

    CPC classification number: H01M8/04067 ,  H01M8/002 ,  H01M8/004 ,  H01M8/0202 ,  H01M8/0258 ,  H01M8/0271 ,  H01M8/0297 ,  H01M8/04007 ,  H01M8/1213 ,  H01M8/1231 ,  H01M8/124 ,  H01M8/1246 ,  H01M8/1253 ,  H01M8/2404 ,  H01M8/2425 ,  H01M8/243 ,  H01M8/2432 ,  H01M8/2435 ,  H01M8/2457 ,  H01M2008/1293 ,  Y02E60/521 ,  Y02E60/525 ,  Y02P70/56 ,  Y10T156/10

    Abstract: The present invention relates to fuel cell devices and fuel cell systems, methods of using fuel cell devices and systems, and methods of making fuel cell devices. According to certain embodiments, the fuel cell devices may include an elongate substrate, such as a rectangular or tubular substrate, the length of which is the greatest dimension such that the coefficient of thermal expansion has only one dominant axis that is coextensive with the length. In addition, or in accordance with other certain embodiments, a reaction zone is positioned along a first portion of the length for heating to an operating reaction temperature, and at least one cold zone is positioned along a second portion of the length for operating at a temperature below the operating reaction temperature. There are one or more fuel passages in the elongate substrate, each having an associate anode, and one or more oxidizer passages in the elongate substrate, each having an associate cathode. In some embodiments, the passages are formed by sacrificial organic materials that are melted or baked out of the structure and/or by removable structures that are pulled out after lamination. Bake-out paths may also be used to facilitate removal of the sacrificial organic materials, which paths are later sealed. Embodiments of the invention further include methods and devices in which a current collector is recessed into the electrode.

    Abstract translation: 本发明涉及燃料电池装置（10,100,200,300,400,500）和燃料电池系统，使用燃料电池装置和系统的方法以及制造燃料电池装置的方法（10,100,200,300 ，400,500）。 根据某些实施例，燃料电池装置（10,100,200,300,400,500）可以包括细长基板，诸如矩形或管状基板，其长度是最大尺寸，使得热系数 扩张只有一个与长度同延的主导轴。 此外，或根据其他某些实施方案，反应区（32,33b）沿长度的第一部分定位以加热至操作反应温度，并且至少一个冷区（30）沿着第二部分 该部分长度用于在低于操作反应温度的温度下操作。 在细长基底中存在一个或多个燃料通道（14,14L，14R），每个燃料通道在细长基底中具有缔合阳极（24,24L，24R）和一个或多个氧化剂通道（20,20L，20R） 每个具有相关阴极（26,26L，26R）。 在一些实施例中，通道（14,14L，14R，20,20L，20R）由牺牲有机材料（72）形成，所述牺牲有机材料从所述结构熔化或烘烤出来和/或通过可拆卸结构（92） 层压后。 烘烤路径（70）也可用于促进去除牺牲有机材料（72），该路径（70）随后被密封。 本发明的实施例还包括其中集电器（122）凹入电极（24,24L，24R，26,26L，26R）中的方法和装置。

    Cell structure of direct-flame fuel cell
    8.
    发明公开
    Cell structure of direct-flame fuel cell 审中-公开
    Zellstruktur einer Direktflammen-Brennstoffzelle

    公开(公告)号：EP1936728A1

    公开(公告)日：2008-06-25

    申请号：EP07024264.9

    申请日：2007-12-13

    Applicant: SHINKO ELECTRIC INDUSTRIES CO., LTD.

    Inventor： Yoshiike, Jun ,  Suganuma, Shigeaki ,  Katagiri, Fumimasa ,  Tokutake, Yasue

    IPC: H01M8/12 ,  H01M8/06 ,  H01M8/04

    CPC classification number: H01M8/04022 ,  H01M8/002 ,  H01M8/04089 ,  H01M8/0612 ,  H01M8/122 ,  H01M8/1231

    Abstract: A cell of a solid electrolyte direct-flame fuel cell generates power in a state that the cell is placed inside or in the vicinity of a flame (16). The cell is configured in such a manner that a cathode layer (14) is formed on one surface of a solid electrolyte layer (10) and an anode layer (12) is formed on the other surface. The cell is characterized by being curved so that the anode layer side has a concave shape and the cathode layer side has a convex shape.

    Abstract translation: 固体电解质直接燃料电池的电池在电池放置在火焰（16）的内部或附近的状态下发电。 电池被构造成使得阴极层（14）形成在固体电解质层（10）的一个表面上，并且阳极层（12）形成在另一个表面上。 电池的特征在于弯曲，使得阳极层侧具有凹形形状，并且阴极层侧具有凸形状。

    FUEL CELL DEVICE AND SYSTEM
    10.
    发明公开
    FUEL CELL DEVICE AND SYSTEM 审中-公开
    BRENNSSTOFFZELLENANORDNUNG系统

    公开(公告)号：EP2351133A1

    公开(公告)日：2011-08-03

    申请号：EP09748613.8

    申请日：2009-10-28

    Applicant: Devoe, Alan ,  Devoe, Lambert

    Inventor： Devoe, Alan ,  Devoe, Lambert

    IPC: H01M8/02 ,  H01M8/04 ,  H01M8/12 ,  H01M8/24

    CPC classification number: H01M8/002 ,  B33Y80/00 ,  H01M8/0202 ,  H01M8/0215 ,  H01M8/0247 ,  H01M8/0271 ,  H01M8/04007 ,  H01M8/04089 ,  H01M8/1226 ,  H01M8/1286 ,  H01M8/2435 ,  H01M8/2485 ,  Y02E60/521 ,  Y02E60/525

    Abstract: Fuel cell devices and systems are provided. In certain embodiments, the devices include a ceramic support structure having a length, a width, and a thickness with the length direction being the dominant direction of thermal expansion. A reaction zone having at least one active layer therein is spaced from the first end and includes first and second opposing electrodes, associated active first and second gas passages, and electrolyte. The active first gas passage includes sub-passages extending in the y direction and spaced apart in the x direction. An artery flow passage extends from the first end along the length and into the reaction zone and is fluidicly coupled to the sub-passages of the active first gas passage. The thickness of the artery flow passage is greater than the thickness of the sub-passages. In other embodiments, fuel cell devices include second sub-passages for the active second gas passage and a second artery flow passage coupled thereto, and extending from either the first end or the second end into the reaction zone. In yet other embodiments, one or both electrodes of a fuel cell device are segmented.

    Abstract translation: 提供燃料电池装置和系统。 在某些实施例中，这些装置包括具有长度方向，宽度和厚度的陶瓷支撑结构，长度方向是热膨胀的主要方向。 其中具有至少一个有源层的反应区与第一端间隔开并且包括第一和第二相对电极，相关联的活性第一和第二气体通道以及电解质。 活动的第一气体通道包括在y方向上延伸并沿x方向隔开的子通道。 动脉流动通道从第一端沿着长度延伸并进入反应区，并且与活性第一气体通道的子通道流体连接。 动脉流路的厚度大于副通路的厚度。 在其它实施例中，燃料电池装置包括用于有源第二气体通道的第二子通道和与其连接的第二动脉流动通道，并从第一端或第二端延伸到反应区。 在其它实施例中，燃料电池装置的一个或两个电极被分段。

Patent Agency Ranking