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271. 发明申请

US20170092966A1 TREATMENT DEVICE FOR TREATING EXHAUST GAS OF A FUEL CELL STACK, FUEL CELL SYSTEM AND VEHICLE WITH A FUEL CELL SYSTEM 审中-公开
公开(公告)号：US20170092966A1
公开(公告)日：2017-03-30
申请号：US15310940
申请日：2015-05-13
申请人： DAIMLER AG
发明人： Leif-Patrik BARTHEL , Simon HOLLNAICHER , Alfred KOLBE
IPC分类号： H01M8/04119 , H01M8/0662
CPC分类号： H01M8/04141 , H01M8/04164 , H01M8/0662 , H01M2250/20 , Y02T90/32
摘要： A treatment device for treating exhaust gases of a fuel cell stack of a fuel cell system is provided. A humidifier, in which the exhaust gas is usable for humidifying a medium capable of being introduced into the fuel cell stack, includes a water separator for reducing a content of liquid water in the exhaust gas. The humidifier and the water separator are integrated in a common constructional unit. An outflow area of the humidifier has a cross-section capable of being passed, which is larger than a cross-section of an inflow area of the humidifier capable of being passed. The constructional unit includes at least one collection area for the liquid water separated upon exit from the outflow area.

272. 发明申请

US20170084935A1 Humidifier, for Example for a Fuel Cell 审中-公开
公开(公告)号：US20170084935A1
公开(公告)日：2017-03-23
申请号：US15272595
申请日：2016-09-22
申请人： Mann+Hummel GMBH
发明人： Michael Desjardins , Stuart Miller
IPC分类号： H01M8/04119 , H01M8/04082
CPC分类号： H01M8/04141
摘要： A humidifier core includes a transfer sheet, a plurality of first channels, and a plurality of second channels. The transfer sheet comprises a permeable material having a plurality of sections and a plurality of layers of spacing materials. The plurality of first channels are configured to allow air flow in a first direction and to prevent airflow in a second direction that is different from the first direction. The plurality of second channels are configured to allow air flow in the second direction and to prevent airflow in the first direction. The humidifier comprises a stack of alternating first channels and second channels, and the first channels are configured to transfer liquid from air flowing in at least one of the first channels to air flowing in at least one of the second channels. A first channel is formed by folding a first section of the transfer sheet under a second section of the transfer sheet with a layer of spacing material provided therein. A second channel is formed by folding a third section of the transfer sheet over the second section of the transfer sheet with a layer of spacing material provided therein. The humidifier is suitable for use in fuel cell stack

273. 发明申请

US20160344047A1 Method for Purging a Fuel Cell and Device for Carrying Out Said Method 审中-公开
标题翻译：用于清除燃料电池的方法和用于执行所述方法的装置
公开(公告)号：US20160344047A1
公开(公告)日：2016-11-24
申请号：US15227048
申请日：2016-08-03
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： Johannes SCHMID , Norbert FRISCH
IPC分类号： H01M8/04223 , H01M8/04828 , H01M8/04955 , H01M8/04119
CPC分类号： H01M8/04253 , H01M8/04111 , H01M8/04164 , H01M8/04231 , H01M8/04835 , H01M8/04843 , H01M8/04955
摘要： A method is provided for purging a fuel cell. The method is characterized by suctioning the purge gas through the fuel cell by use of low pressure.
摘要翻译：提供一种用于清洗燃料电池的方法。该方法的特征在于通过低压抽吸吹扫气体通过燃料电池。

274. 发明申请

US20160329582A1 HIGH EFFICIENCY FUEL REFORMING AND WATER USE IN A HIGH TEMPERATURE FUEL-CELL SYSTEM AND PROCESS FOR THE SUCH THEREOF 审中-公开
标题翻译：高效燃料电池系统中的高效燃料燃料改造和使用及其应用
公开(公告)号：US20160329582A1
公开(公告)日：2016-11-10
申请号：US15091427
申请日：2016-04-05
申请人： Robert E. Buxbaum
发明人： Robert E. Buxbaum
IPC分类号： H01M8/04089 , H01M8/1007 , H01M8/04082 , H01M8/04007 , H01M8/04119 , H01M8/1246 , H01M8/14
CPC分类号： H01M8/04097 , H01M8/04007 , H01M8/04156 , H01M8/04201 , H01M8/0668 , H01M8/0687 , H01M8/1246 , H01M8/145 , H01M2008/147 , H01M2250/10 , H01M2250/20 , Y02B90/14 , Y02E60/525 , Y02E60/526 , Y02P70/56 , Y02T90/32
摘要： A method of operating a fuel cell system to produce electrical power that includes a hydrocarbon or alcohol fuel feed stock containing water vapor or steam being reformed in the fuel cell or in a separate reformer with the output gas from the fuel cell going to a water gas shift reactor to convert a portion of the carbon monoxide to carbon dioxide and hydrogen. A portion of the carbon dioxide then being removed to yield a hydrogen rich gas that is piped back into the solid oxide fuel cell or the molten carbonate fuel cell in concert with the reformed or unreformed fuel feed stock. A system for performing the method is also provided.
摘要翻译：一种操作燃料电池系统以产生电力的方法，其包括含有在燃料电池中重整的水蒸汽或蒸汽的烃或醇燃料原料，或者在单独的重整器中，来自燃料电池的输出气体进入水气将一部分一氧化碳转化为二氧化碳和氢气。一部分二氧化碳然后被除去以产生富含氢气的气体，其与重整的或未重整的燃料原料一起管道回到固体氧化物燃料电池或熔融碳酸盐燃料电池中。还提供了一种用于执行该方法的系统。

275. 发明申请

US20160240870A1 FLUID EXCHANGE MEMBRANE MODULE 审中-公开
标题翻译：流体交换膜模块
公开(公告)号：US20160240870A1
公开(公告)日：2016-08-18
申请号：US15025089
申请日：2014-09-29
申请人： KOLON INDUSTRIES, INC.
发明人： Kyoung Ju KIM , Young Seok OH , Jin Hyung LEE
IPC分类号： H01M8/04119 , B01F3/04 , B01D63/08 , B01D71/68 , H01M8/04089 , B01D63/02
CPC分类号： H01M8/04149 , B01D53/228 , B01D63/02 , B01D63/08 , B01D71/68 , B01F3/04241 , B01F2003/04319 , C02F1/44 , H01M8/0289 , H01M8/04104
摘要： A fluid exchange membrane module includes a case including at least two pairs of fluid inlets and fluid outlets, and a fluid exchange membrane installed within the case and disposed so that a dry fluid flowing between one pair of a fluid inlet and a fluid outlet does not directly contact a high-humidity fluid flowing between another pair of a fluid inlet and a fluid outlet in the operating state of the module. The fluid inlet for the high-humidity fluid includes a diffuser. The fluid exchange membrane module may adiabatically expand a fluid flowing toward one side of a fluid exchange membrane and thus increase the relative humidity of the high-temperature and high-humidity fluid so as to maximize fluid transmission through the fluid exchange membrane, and may decrease the pressure of the fluid so as to uniform pressure distribution of a fluid flow.
摘要翻译：流体交换膜组件包括壳体，其包括至少两对流体入口和流体出口;以及流体交换膜，其安装在壳体内并且设置成使得在一对流体入口和流体出口之间流动的干燥流体不在模块的工作状态下直接接触在另一对流体入口和流体出口之间流动的高湿流体。用于高湿度流体的流体入口包括扩散器。流体交换膜组件可以绝热地膨胀流向流体交换膜的一侧的流体，从而增加高温和高湿流体的相对湿度，以使通过流体交换膜的流体传递最大化，并且可以减少流体的压力以使流体流动的压力分布均匀。

276. 发明申请

US20160175767A1 CARBON MEMBRANE, PROCESS FOR THE MANUFACTURE OF CARBON MEMBRANES AND USE THEREOF 有权
标题翻译：碳膜，碳膜制造工艺及其应用
公开(公告)号：US20160175767A1
公开(公告)日：2016-06-23
申请号：US14970199
申请日：2015-12-15
申请人： Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e. V. , MUW SCREENTEC Filter- und Praezisionstechnik aus Metall GmbH
发明人： Hannes RICHTER , Susanne KAEMNITZ , Joerg GRUETZNER , Dirk MARTIN , Ingolf VOIGT
IPC分类号： B01D53/26 , H01M8/04828 , H01M8/04119 , B01D71/02 , B01D67/00
CPC分类号： B01D53/268 , B01D53/228 , B01D67/0067 , B01D69/02 , B01D71/021 , B01D71/025 , B01D2323/30 , B01D2325/20 , H01M8/04014 , H01M8/04141 , H01M8/04149 , H01M8/04156 , H01M8/04835 , Y02P70/56
摘要： The invention relates to a permselective membrane (1) for removal of water from water-containing gas mixtures, said permselective membrane (1) being a carbon membrane of a material whose structure is graphite similar and formed by at least one sequence of layers of the material, the layers being arranged in planes, adjacent layers having an average distance between the layers of less than 0.45 nm (4.5 Å), and the sequence of layers being turbostratically disordered. The invention further relates to processes for preparing membrane (1) and to uses of membrane (1) for exchanging water between two gas streams and also for removing water from chemical equilibrium reactions. Assemblies comprising membrane (1) on porous ceramic carriers (2) and apparatuses for separating water from a water-containing gas mixture are also described.
摘要翻译：本发明涉及一种用于从含水气体混合物中去除水的选择性渗透膜（1），所述渗透选择膜（1）是一种材料的碳膜，其结构是类似石墨的材料，并通过至少一层材料，层布置在平面中，相邻层之间的平均距离小于0.45nm（4.5），并且层序列是无序排列的。本发明还涉及制备膜（1）的方法以及膜（1）用于在两种气流之间交换水并且还用于从化学平衡反应中除去水的方法。还描述了在多孔陶瓷载体（2）上包括膜（1）的组件和用于从含水气体混合物中分离水的装置。

277. 发明申请

US20160172692A1 DIFFUSION MEDIUM FOR USE IN FUEL CELL, FUEL CELL AND METHOD OF MAKING THE DIFFUSION MEDIUM 审中-公开
标题翻译：用于燃料电池，燃料电池和制造扩散介质的方法的扩散介质
公开(公告)号：US20160172692A1
公开(公告)日：2016-06-16
申请号：US14905335
申请日：2013-07-17
申请人： TEMASEK POLYTECHNIC
发明人： Ming HAN , He Ho Gareth TANG , Yunzhong CHEN
IPC分类号： H01M8/04119 , H01M8/0239 , H01M8/0234 , H01M8/0243
CPC分类号： H01M8/04149 , H01M8/0234 , H01M8/0239 , H01M8/0243 , H01M8/0258 , H01M8/241 , H01M8/2484 , Y02P70/56
摘要： A diffusion medium (10) for use in a fuel cell, a fuel cell (80) and a method (60) of making the diffusion medium (10) are provided. The diffusion medium (10) includes a porous substrate (12) having a first surface (14) and a second surface (16), a microporous layer (18) formed on the first surface (14) of the porous substrate (12), and a plurality of water-retaining portions (20) formed on the microporous layer (18). The porous substrate (12) is electrically conductive. The microporous layer (18) provides a hydrophobic surface (22). The water-retaining portions (20) define a hydrophilic area (24) on the hydrophobic surface (22) of the microporous layer (18).
摘要翻译：提供了用于燃料电池的扩散介质（10），燃料电池（80）和制造扩散介质（10）的方法（60）。扩散介质（10）包括具有第一表面（14）和第二表面（16）的多孔基底（12），形成在多孔基底（12）的第一表面（14）上的微孔层（18）和形成在微孔层（18）上的多个保水部（20）。多孔基底（12）是导电的。微孔层（18）提供疏水表面（22）。保水部分（20）在微孔层（18）的疏水表面（22）上限定亲水区域（24）。

278. 发明申请

US20160156046A1 FUEL CELL SYSTEM AND CONTROL METHOD OF FUEL CELL SYSTEM 有权
标题翻译：燃料电池系统及燃料电池系统控制方法
公开(公告)号：US20160156046A1
公开(公告)日：2016-06-02
申请号：US14903760
申请日：2014-07-03
申请人： NISSAN MOTOR CO., LTD.
发明人： Yoshitomo ASAI
IPC分类号： H01M8/04089 , H01M8/04119 , H01M8/04828 , H01M8/0438 , H01M8/04746
CPC分类号： H01M8/04104 , H01M8/04126 , H01M8/04179 , H01M8/04231 , H01M8/04335 , H01M8/04388 , H01M8/04395 , H01M8/04649 , H01M8/04753 , H01M8/0485
摘要： A fuel cell system for generating power by supplying anode gas and cathode gas to a fuel cell, comprising a compressor for supplying the cathode gas to the fuel cell, a pulsating operation unit causing a pressure of the anode gas to pulsate based on an operation state of the fuel cell system, a first target pressure setting unit setting a first target pressure of the cathode gas based on a request of the fuel cell, a second target pressure setting unit setting a second target pressure of the cathode gas tor keeping a differential pressure in the fuel cell to be with in a permissible differential pressure range according to the pressure of the anode gas in the fuel cell, and a compressor control unit controlling the compressor based on the first target pressure and the second target pressure. The second target pressure setting unit sets the second target pressure based on an upper limit target pressure in pulsation on the pulsation of the pressure of the anode gas.
摘要翻译：一种用于通过向燃料电池供应阳极气体和阴极气体来产生电力的燃料电池系统，包括用于向燃料电池供应阴极气体的压缩机，基于操作状态使阳极气体的压力脉动的脉动操作单元燃料电池系统的第一目标压力设定单元，基于燃料电池的要求设定阴极气体的第一目标压力的第一目标压力设定单元，设定保持压差的阴极气体电动机的第二目标压力的第二目标压力设定单元在所述燃料电池中，根据所述燃料电池单元中的阳极气体的压力，在允许的压差范围内，以及压缩机控制单元，基于所述第一目标压力和所述第二目标压力来控制所述压缩机。第二目标压力设定单元基于脉动中的上限目标压力对阳极气体的压力的脉动设定第二目标压力。

279. 发明授权

US06939631B2 Fuel cell system and method of operation 有权
标题翻译：燃料电池系统和操作方法
公开(公告)号：US06939631B2
公开(公告)日：2005-09-06
申请号：US10251638
申请日：2002-09-20
申请人： Volker Formanski , Martin Woehr , Thomas Herbig
发明人： Volker Formanski , Martin Woehr , Thomas Herbig
IPC分类号： H01M8/04007 , H01M8/04089 , H01M8/04111 , H01M8/04119 , H01M8/0432 , H01M8/04492 , H01M8/04746 , H01M8/04828 , H01M8/04
CPC分类号： H01M8/04365 , H01M8/04007 , H01M8/04089 , H01M8/04111 , H01M8/04156 , H01M8/04358 , H01M8/045 , H01M8/04507 , H01M8/04522 , H01M8/04753 , H01M8/04776 , H01M8/04843 , H01M8/1007
摘要： The present invention provides a method of operating a fuel cell system and a fuel cell system that can adjust the operating pressure of the fuel cell system to maximize efficiency. This present invention recognizes that under certain operating conditions appropriately matched operating pressures enable a substantially more efficient system operation. The method of the present invention and the fuel cell system of the present invention incorporate the recognition that a higher system efficiency can be achieved when the operating pressure produced by the air compressor is matched to the prevailing operating temperature of the fuel cell system.
摘要翻译：本发明提供了一种操作燃料电池系统和燃料电池系统的方法，其可以调节燃料电池系统的工作压力以最大化效率。本发明认识到，在某些操作条件下，适当匹配的操作压力使得能够实现更有效的系统操作。本发明的方法和本发明的燃料电池系统结合了当空气压缩机产生的工作压力与燃料电池系统的主要工作温度相匹配时可以实现更高的系统效率的认识。

280. 发明申请

US20050147862A1 Fuel cell system and method for operating same 审中-公开
标题翻译：燃料电池系统及其运行方法
公开(公告)号：US20050147862A1
公开(公告)日：2005-07-07
申请号：US10494984
申请日：2002-11-08
申请人： Andreas Knoop , Volker Peinecke
发明人： Andreas Knoop , Volker Peinecke
IPC分类号： H01M8/04089 , H01M8/04119 , H01M8/04
CPC分类号： H01M8/04097 , H01M8/04156
摘要： A fuel cell system has recycle lines for recycling exhaust from the cathode and exhaust from the anode, with a recirculation device in each of the recycle lines. The recirculation devices are operated by a drive, such as a drive motor, with the drive and the two recirculation devices arranged on a common shaft.
摘要翻译：燃料电池系统具有用于从阴极回收排气和从阳极排出的再循环管线，在每个循环管线中具有再循环装置。再循环装置由诸如驱动马达的驱动器操作，驱动器和两个再循环装置布置在公共轴上。

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