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1. 发明授权

US06428918B1 Fuel cell power systems, direct current voltage converters, fuel cell power generation methods, power conditioning methods and direct current power conditioning methods 有权
标题翻译：燃料电池电力系统，直流电压转换器，燃料电池发电方法，功率调节方法和直流功率调节方法
公开(公告)号：US06428918B1
公开(公告)日：2002-08-06
申请号：US09544781
申请日：2000-04-07
申请人： William A. Fuglevand , Jonathan Dodge
发明人： William A. Fuglevand , Jonathan Dodge
IPC分类号： H01M804
CPC分类号： H02J3/387 , H01M8/04007 , H01M8/04223 , H01M8/04228 , H01M8/04246 , H01M8/04335 , H01M8/0435 , H01M8/04365 , H01M8/04559 , H01M8/04567 , H01M8/04589 , H01M8/04708 , H01M8/04723 , H01M8/04888 , H01M8/04955 , H01M8/04992 , H01M8/247 , H01M16/003 , H02J1/102 , H02J2001/004
摘要： Fuel cell power systems, direct current voltage converters, fuel cell power generation methods, power conditioning methods and direct current power conditioning methods are provided. According to one aspect of the invention, a fuel cell power system includes a plurality of terminals adapted to couple with a load; a fuel cell configured to convert chemical energy into direct current electrical energy having a variable voltage potential; and a converter coupled intermediate the fuel cell and the terminals, the converter being configured to convert the direct current electrical energy having the variable voltage potential into direct current electrical energy having a substantially constant voltage potential.
摘要翻译：提供燃料电池电力系统，直流电压转换器，燃料电池发电方法，功率调节方法和直流功率调节方法。根据本发明的一个方面，燃料电池电力系统包括适于与负载耦合的多个端子; 燃料电池，被配置为将化学能转换为具有可变电压电位的直流电能; 以及耦合在所述燃料电池和所述端子之间的转换器，所述转换器被配置为将具有所述可变电压电位的直流电能转换成具有基本上恒定的电压电位的直流电能。

2. 发明申请

US20090169941A1 Direct liquid fuel cell 有权
标题翻译：直接液体燃料电池
公开(公告)号：US20090169941A1
公开(公告)日：2009-07-02
申请号：US11978124
申请日：2007-10-25
申请人： Scott A. Spink , David R. Lott , William A. Fuglevand
发明人： Scott A. Spink , David R. Lott , William A. Fuglevand
IPC分类号： H01M8/10
CPC分类号： H01M8/1011 , H01M8/2455 , Y02E60/523
摘要： A direct liquid fuel cell is disclosed and wherein the fuel cell includes an anode fluid diffusion layer positioned adjacent to the anode side of the membrane electrode assembly, and which consists of, at least in part, a porous electrically conductive ceramic material which is substantially devoid of predetermined fluid passageways. A source of an aqueous hydrocarbon fuel solution is coupled in direct fluid flowing relation relative to the anode fluid diffusion layer, and the anode fluid diffusion layer substantially evenly distributes the aqueous hydrocarbon fuel solution across the active area surface of the anode side of the membrane electrode assembly.
摘要翻译：公开了直接液体燃料电池，并且其中燃料电池包括邻近膜电极组件的阳极侧定位的阳极流体扩散层，并且至少部分地由多孔导电陶瓷材料组成，该多孔导电陶瓷材料基本上不含的预定流体通道。含烃烃燃料溶液的来源以相对于阳极流体扩散层的直接流体流动关系耦合，并且阳极流体扩散层基本上均匀地将水性烃类燃料溶液分布在膜电极的阳极侧的有源区域表面部件。

3. 发明授权

US06745799B1 Method for delivering a gas 有权
标题翻译：输送气体的方法
公开(公告)号：US06745799B1
公开(公告)日：2004-06-08
申请号：US10321098
申请日：2002-12-16
申请人： William A. Fuglevand
发明人： William A. Fuglevand
IPC分类号： G01M300
CPC分类号： F17D1/04 , F17C2221/012 , F17C2221/033 , F17C2265/012 , F17C2265/015 , F17C2265/025 , Y02E60/321
摘要： A method for delivering a gas is disclosed and which includes in its broadest aspect providing a conduit which supplies natural gas to a geographic location; and mixing a gas to be delivered with the natural gas for delivery to the geographic location.
摘要翻译：公开了一种用于输送气体的方法，并且其最广泛的方面包括提供将天然气供应给地理位置的导管; 并将要输送的天然气与天然气混合以输送到地理位置。

4. 发明授权

US08003274B2 Direct liquid fuel cell 有权
标题翻译：直接液体燃料电池
公开(公告)号：US08003274B2
公开(公告)日：2011-08-23
申请号：US11978124
申请日：2007-10-25
申请人： Scott A. Spink , David R. Lott , William A. Fuglevand
发明人： Scott A. Spink , David R. Lott , William A. Fuglevand
IPC分类号： H01M4/94
CPC分类号： H01M8/1011 , H01M8/2455 , Y02E60/523
摘要： A direct liquid fuel cell is disclosed and wherein the fuel cell includes an anode fluid diffusion layer positioned adjacent to the anode side of the membrane electrode assembly, and which consists of, at least in part, a porous electrically conductive ceramic material which is substantially devoid of predetermined fluid passageways. A source of an aqueous hydrocarbon fuel solution is coupled in direct fluid flowing relation relative to the anode fluid diffusion layer, and the anode fluid diffusion layer substantially evenly distributes the aqueous hydrocarbon fuel solution across the active area surface of the anode side of the membrane electrode assembly.
摘要翻译：公开了直接液体燃料电池，并且其中燃料电池包括邻近膜电极组件的阳极侧定位的阳极流体扩散层，并且至少部分地由多孔导电陶瓷材料组成，该多孔导电陶瓷材料基本上不含的预定流体通道。含烃烃燃料溶液的来源以相对于阳极流体扩散层的直接流体流动关系耦合，并且阳极流体扩散层基本上均匀地将水性烃类燃料溶液分布在膜电极的阳极侧的有源区域表面部件。

5. 发明授权

US06939636B2 Air cooled fuel cell module 失效
标题翻译：风冷式燃料电池组件
公开(公告)号：US06939636B2
公开(公告)日：2005-09-06
申请号：US10425822
申请日：2003-04-28
申请人： William A. Fuglevand , Shibli Hanna I. Bayyuk , Greg A. Lloyd , Shalena V. Wilkerson , Matthew M. Wright
发明人： William A. Fuglevand , Shibli Hanna I. Bayyuk , Greg A. Lloyd , Shalena V. Wilkerson , Matthew M. Wright
IPC分类号： H01M4/86 , H01M8/02 , H01M8/04 , H01M8/10
CPC分类号： H01M8/04014 , H01M4/8605 , H01M8/0232 , H01M8/0245 , H01M8/0247 , H01M8/0254 , H01M8/0267 , H01M8/04067 , H01M8/04291 , H01M8/1004 , H01M8/241 , H01M8/2418
摘要： An air cooled fuel cell module is described and which includes an ion exchange membrane having opposite anode and cathode sides; an electrode borne by each of the anode and cathode sides; and a cathode heat sink positioned in heat removing relation relative to the cathode side of the ion exchange membrane, and which, in one form of the invention, can simultaneously act as a current collector.
摘要翻译：描述了一种空气冷却的燃料电池模块，其包括具有相对的阳极和阴极侧的离子交换膜; 由阳极和阴极侧中的每一个承载的电极; 以及相对于离子交换膜的阴极侧排热关系的阴极散热器，在本发明的一种形式中，能够同时充当集电体。

6. 发明授权

US06387556B1 Fuel cell power systems and methods of controlling a fuel cell power system 有权
公开(公告)号：US06387556B1
公开(公告)日：2002-05-14
申请号：US09322666
申请日：1999-05-28
申请人： William A. Fuglevand , Shiblihanna I. Bayyuk , Greg Lloyd , Peter D. Devries , David R. Lott , John P. Scartozzi
发明人： William A. Fuglevand , Shiblihanna I. Bayyuk , Greg Lloyd , Peter D. Devries , David R. Lott , John P. Scartozzi
IPC分类号： H01M804
CPC分类号： H01M8/04089 , H01M8/04007 , H01M8/04014 , H01M8/04097 , H01M8/04223 , H01M8/04225 , H01M8/04231 , H01M8/04291 , H01M8/04302 , H01M8/0432 , H01M8/04335 , H01M8/04343 , H01M8/0444 , H01M8/04574 , H01M8/04626 , H01M8/04664 , H01M8/04701 , H01M8/04753 , H01M8/04768 , H01M8/04992 , H01M8/1004 , H01M8/241 , H01M8/2457 , H01M8/247 , H01M8/2483 , H01M8/249 , H01M16/006 , H01M2008/1095 , H01M2300/0082
摘要： Fuel cell power systems and methods of controlling a fuel cell power system are provided. According to one aspect, a fuel cell power system includes a plurality of fuel cells electrically coupled with plural terminals and individually configured to convert chemical energy into electricity; and a digital control system configured to at least one of control and monitor an operation of the fuel cells. Another aspect provides a method of controlling a fuel cell power system including providing a plurality of fuel cells individually configured to convert chemical energy into electricity; electrically coupling the plurality of fuel cells; providing a first terminal coupled with the fuel cells; providing a second terminal coupled with the fuel cells; and coupling a digital control system with the fuel cells to at least one of monitor and control an operation of the fuel cells.

7. 发明授权

US6096449A Fuel cell and method for controlling same 失效
标题翻译：燃料电池及其控制方法
公开(公告)号：US6096449A
公开(公告)日：2000-08-01
申请号：US108667
申请日：1998-07-01
申请人： William A. Fuglevand , Peter D. DeVries , Greg A. Lloyd , David R. Lott , John P. Scartozzi
发明人： William A. Fuglevand , Peter D. DeVries , Greg A. Lloyd , David R. Lott , John P. Scartozzi
IPC分类号： H01M8/10 , H01M4/86 , H01M4/88 , H01M8/02 , H01M8/04 , H01M8/24
CPC分类号： H01M8/249 , H01M8/04089 , H01M8/04238 , H01M8/04246 , H01M8/04552 , H01M8/04582 , H01M8/04671 , H01M8/04955 , H01M8/2475 , H01M2008/1095 , H01M2300/0082 , H01M8/04291 , H01M8/04589 , H01M8/04753 , H01M8/0488 , H01M8/0491
摘要： The present invention relates to an improved fuel cell and method for controlling same having an anode and a cathode which produces an electrical current having a given voltage and current output and which includes a controller electrically coupled with the fuel cell and which shunts the electrical current between the anode and the cathode of the fuel cell. The invention also discloses a method for controlling the fuel cell having an anode, a cathode and a given voltage and current output and which includes determining the voltage and current output of the fuel cell; and shunting the electrical current between the anode and cathode of the fuel cell under first and second operational conditions.
摘要翻译：本发明涉及一种改进的燃料电池及其控制方法，其具有阳极和阴极，该阳极和阴极产生具有给定电压和电流输出的电流，并且包括与燃料电池电耦合的控制器，燃料电池的阳极和阴极。本发明还公开了一种用于控制具有阳极，阴极和给定电压和电流输出的燃料电池的方法，其包括确定燃料电池的电压和电流输出; 并且在第一和第二操作条件下分流燃料电池的阳极和阴极之间的电流。

8. 发明申请

US20130071698A1 Fuel Cell Stacks 审中-公开
标题翻译：燃料电池堆
公开(公告)号：US20130071698A1
公开(公告)日：2013-03-21
申请号：US13478046
申请日：2012-05-22
申请人： Dinesh S. Yemul , William A. Fuglevand , Lijun Bai , Mark W. Grimes , David R. Lott , Scott A. Spink
发明人： Dinesh S. Yemul , William A. Fuglevand , Lijun Bai , Mark W. Grimes , David R. Lott , Scott A. Spink
IPC分类号： H01M8/24 , H01M16/00
CPC分类号： H01M8/249 , H01M8/04298 , H02J3/387 , H02J2001/004
摘要： The concepts relate to in-line shunting of fuel cells. In one case, a fuel cell stack can include multiple serially arranged cells. The multiple serially arranged cells can be compressed against one another and can be supplied by a fuel supply manifold that is integral and internal to the fuel cell stack. A power source can be electrically coupled with the fuel cell stack at a bus. A controller can be configured to shunt sub-sets of the fuel cell stack while the fuel cell stack continues to supply power to the bus.
摘要翻译：这些概念涉及燃料电池的在线分流。在一种情况下，燃料电池堆可以包括多个串联排列的电池。多个串联排列的电池可以彼此压缩，并且可以由燃料电池组的整体和内部的燃料供应歧管提供。电源可以在总线处与燃料电池堆电耦合。控制器可以被配置为在燃料电池堆继续向总线供电时分流燃料电池堆的子组。

9. 发明授权

US07833645B2 Proton exchange membrane fuel cell and method of forming a fuel cell 有权
标题翻译：质子交换膜燃料电池和形成燃料电池的方法
公开(公告)号：US07833645B2
公开(公告)日：2010-11-16
申请号：US11284173
申请日：2005-11-21
申请人： William A. Fuglevand , Shibli Hanna I. Bayyuk , Matthew M. Wright
发明人： William A. Fuglevand , Shibli Hanna I. Bayyuk , Matthew M. Wright
IPC分类号： H01M4/02 , H01M8/02
CPC分类号： H01M4/8605 , H01M8/0236 , H01M8/04067 , H01M8/04119 , H01M8/04171 , H01M8/1004 , H01M2008/1095
摘要： A proton exchange membrane fuel cell and method for forming a fuel cell is disclosed and which includes, in its broadest aspect, a proton exchange membrane having opposite anode and cathode sides; and individual electrodes juxtaposed relative to each of the anode and cathode sides, and wherein at least one of the electrodes is fabricated, at least in part, of a porous, electrically conductive ceramic material. The present methodology, as disclosed, includes the steps of providing a pair of electrically conductive ceramic substrates, applying a catalyst coating to the inside facing surface thereof; and providing a polymeric proton exchange membrane, and positioning the polymeric proton membrane therebetween, and in ohmic electrical contact relative thereto to form a resulting PEM fuel cell.
摘要翻译：公开了用于形成燃料电池的质子交换膜燃料电池和方法，其最广泛的方面包括具有相反阳极和阴极侧的质子交换膜; 并且单个电极相对于阳极和阴极侧中的每一个并置，并且其中至少一个电极至少部分地由多孔导电陶瓷材料制造。所公开的本方法包括提供一对导电陶瓷基板的步骤，将催化剂涂层施加到其内表面上; 以及提供聚合物质子交换膜，并将聚合物质子膜定位在其间，并且相对于其形成欧姆电接触以形成所得的PEM燃料电池。

10. 发明授权

US06630259B2 Fuel cell power system performing AC inversion, method of distributing AC power, and method of operating a fuel cell power system 失效
公开(公告)号：US06630259B2
公开(公告)日：2003-10-07
申请号：US09864409
申请日：2001-05-23
申请人： William A. Fuglevand
发明人： William A. Fuglevand
IPC分类号： H01M800
CPC分类号： H01M8/04567 , H01M8/04298 , H01M8/04947 , H01M8/0612 , H01M8/241 , H01M8/249 , H01M16/003 , Y10S429/90
摘要： A fuel cell power system, comprising a fuel cell which generates DC voltage; a plurality of energy storage devices selectively electrically coupled with the fuel cell; and circuitry for sequentially selectively electrically coupling and decoupling the respective energy storage devices to a load in a manner which approximates a voltage sine wave.

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