Fuel cell system in the form of a printed circuit board
    2.
    发明授权
    Fuel cell system in the form of a printed circuit board 失效
    燃料电池系统以印刷电路板的形式

    公开(公告)号:US07582329B2

    公开(公告)日:2009-09-01

    申请号:US10510888

    申请日:2003-04-11

    IPC分类号: H01M8/10 H01M8/02

    摘要: A planar fuel cell system comprising at least two fuel cells which are electrically connected in series in a plane via horizontally overlapping connecting lugs and comprise an anode current collector on the anode side and comprise a cathode current collector on the cathode side is provided. The current collectors are electrically connected to the connecting lugs and a polymer electrolyte membrane, wherein the current path is led around the polymer electrolyte membrane. The fuel cell system is designed with a printed circuit board technique and as a composite of a first, anode-side printed circuit board and a second, cathode-side printed circuit board, and the current collectors and connecting lugs are designed as strip conductors of these printed circuit boards. Methods of manufacturing the fuel cell system are also provided.

    摘要翻译: 一种平面燃料电池系统,包括至少两个燃料电池,其通过水平重叠的连接凸耳在平面中串联电连接,并且在阳极侧包括阳极集电器,并且包括在阴极侧的阴极集电器。 电流收集器电连接到连接凸耳和聚合物电解质膜,其中电流通路围绕聚合物电解质膜引导。 燃料电池系统设计有印刷电路板技术,并且作为第一阳极侧印刷电路板和第二阴极侧印刷电路板的复合材料,并且集电器和连接凸耳被设计为 这些印刷电路板。 还提供了制造燃料电池系统的方法。

    SYSTEM AND METHOD FOR TREATING INFECTIOUS WASTE MATTER
    4.
    发明申请
    SYSTEM AND METHOD FOR TREATING INFECTIOUS WASTE MATTER 有权
    用于处理感染性废物的系统和方法

    公开(公告)号:US20060247485A1

    公开(公告)日:2006-11-02

    申请号:US11457342

    申请日:2006-07-13

    IPC分类号: A62D3/00 A61L2/18 A61L2/00

    摘要: In accordance with the present invention, a system and method is provided for producing a safely disposable end product from waste matter containing undesirable materials, such as infectious, biohazardous, hazardous, or radioactive elements. The method comprises the steps of providing a highly basic solvent, immersing the waste matter containing the undesirable materials within the highly basic solvent, and heating the solvent. The waste matter containing the undesirable materials is allowed to remain within the solvent until digested, thereby forming a solution void of any infectious or biohazardous elements and/or containing a concentration of radioisotope below the maximum permissible concentration (MPC) for release to a sanitary sewer as defined in applicable federal regulations. The invention further provides a system for producing a safely disposable end product void of any infectious or biohazardous elements and/or containing only a concentration of radioisotope below the MPC for release to a sanitary sewer as defined in applicable federal regulations from waste matter containing such materials. The system comprises a tank or vessel capable of containing a highly basic solvent during a closed digestion reaction, heating means for heating the solvent within the vessel, filtering means, and means for removing the post-digestion aqueous solution and solid waste materials from within the vessel. The post-digestion product in both aqueous and solid form can then by disposed of by conventional means.

    摘要翻译: 根据本发明,提供了一种系统和方法,用于从含有不希望的材料(例如感染性,生物危害性的,危险的或放射性的)元素的废物中产生安全的一次性最终产品。 该方法包括提供高碱性溶剂,将含有不需要的物质的废物浸入高碱性溶剂中并加热溶剂的步骤。 允许含有不需要的材料的废物保留在溶剂中直到消化,从而形成无法感染或生物危害的元素的溶液和/或含有低于最大允许浓度(MPC)的放射性同位素浓度以释放到卫生污水管 如适用的联邦法规所定义。 本发明还提供了一种用于生产无任何传染性或生物危害元素的安全的一次性终端产品和/或仅在MPC下方仅含有放射性同位素浓度的系统,用于根据适用的联邦法规从含有这种材料的废物中定义的卫生下水道 。 该系统包括能够在封闭的消化反应期间容纳高碱性溶剂的罐或容器,用于加热容器内的溶剂的加热装置,过滤装置和用于从消化反应器内部除去消化后水溶液和固体废物的装置 船只。 然后可以通过常规方法处理水和固体形式的消化后产物。

    Apparatus and method for chemically reducing waste materials

    公开(公告)号:US20060222574A1

    公开(公告)日:2006-10-05

    申请号:US11096330

    申请日:2005-04-02

    IPC分类号: A62D3/00 B09B3/00

    摘要: In accordance with the present invention, a system, method and apparatus is provided for chemically reducing waste. The apparatus includes a substantially alkaline-resistant vessel having a temperature sensor positioned in thermal communication therewith, a heater in thermal communication with the vessel, a substantially alkaline-resistant magnetic stir rod adapted to be positioned within the vessel, and a magnetic stirrer adapted to produce a rotating magnetic field within the vessel capable of spinning a magnetic stir rod positioned therein. The apparatus further includes a water inlet valve operationally connected to the vessel and a water outlet valve operationally connected to the vessel. An electronic controller is connected in electric communication to the heater, to the magnetic stirrer, to the water inlet valve, to the water outlet valve, and to the temperature sensor and is adapted to maintain the temperature of the substantially alkaline resistant vessel substantially at a predetermined value.

    Fuel cell system
    6.
    发明授权
    Fuel cell system 有权
    燃料电池系统

    公开(公告)号:US08808938B2

    公开(公告)日:2014-08-19

    申请号:US13319482

    申请日:2010-05-10

    IPC分类号: H01M8/04

    摘要: A fuel cell system includes at least one cooling channel that extends between a housing and a fuel cell stack disposed within the housing. The cooling channel has an inlet and an outlet for producing a gas flow in the cooling channel. As a result, a gas flow may be used for cooling and at the same time may be used for ventilation of the cathode.

    摘要翻译: 燃料电池系统包括至少一个冷却通道,该冷却通道在壳体和设置在壳体内的燃料电池堆之间延伸。 冷却通道具有用于在冷却通道中产生气流的入口和出口。 结果,气流可以用于冷却,同时可以用于阴极的通风。

    Fuel cell stack with a lightweight construction
    8.
    发明授权
    Fuel cell stack with a lightweight construction 有权
    具有轻型结构的燃料电池堆

    公开(公告)号:US08293423B2

    公开(公告)日:2012-10-23

    申请号:US12526935

    申请日:2008-02-12

    申请人: Robert Hahn

    发明人: Robert Hahn

    IPC分类号: H01M2/38 H01M2/40 H01M8/24

    摘要: The invention relates to a fuel cell stack composed of at least one fuel cell (1) and at least two separator structures (2, 2′). Said separator structures (2, 2′) are open on at least one side towards the exterior in order to allow passive exchange of air. Also, said separator structures comprise a channel system (53, 53′) for guiding fuel. The fuel cell can be embodied as a bi-fuel cell (1) composed of two electric cells. The anodes or cathodes of the two electric cells are arranged opposite each other.

    摘要翻译: 本发明涉及由至少一个燃料电池(1)和至少两个分离器结构(2,2')组成的燃料电池堆。 所述分离器结构(2,2')在朝向外部的至少一个侧面上敞开,以允许空气的被动交换。 而且,所述分离器结构包括用于引导燃料的通道系统(53,53')。 燃料电池可以实现为由两个电池组成的双燃料电池(1)。 两个电池的阳极或阴极彼此相对布置。

    SYSTEM AND METHOD FOR TREATING INFECTIOUS WASTE MATTER
    9.
    发明申请
    SYSTEM AND METHOD FOR TREATING INFECTIOUS WASTE MATTER 审中-公开
    用于处理感染性废物的系统和方法

    公开(公告)号:US20070038013A1

    公开(公告)日:2007-02-15

    申请号:US11457297

    申请日:2006-07-13

    IPC分类号: A62D3/00

    CPC分类号: A61L11/00 B09B3/0075

    摘要: A system and method is provided for producing a safely disposable end product from waste matter containing undesirable materials, such as infectious, biohazardous, hazardous, or radioactive elements. The method comprises the steps of providing a highly alkaline solvent, immersing the waste matter containing the undesirable materials within the highly alkaline solvent, and heating the solvent. The waste matter containing the undesirable materials is allowed to remain within the solvent until digested, thereby forming a solution void of any infectious or biohazardous elements and/or containing a decreased concentration of radioisotope.

    摘要翻译: 提供了一种系统和方法,用于从含有不希望的材料(例如感染性,生物危害性的,危险的或放射性的)元素的废物产生安全的一次性最终产品。 该方法包括提供高碱性溶剂,将含有不需要的物质的废物浸入高碱性溶剂中并加热溶剂的步骤。 允许含有不需要的材料的废物保留在溶剂中直到消化,从而形成任何感染性或生物危害性元素的溶液和/或含有降低浓度的放射性同位素的溶液。