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1. 发明申请

US20090280365A1 FUEL CELL SYSTEM AND METHOD OF STARTING A FUEL CELL SYSTEM 审中-公开
标题翻译：燃料电池系统和启动燃料电池系统的方法
公开(公告)号：US20090280365A1
公开(公告)日：2009-11-12
申请号：US12440220
申请日：2007-07-17
申请人： Stefan Kading , Norbert Gunther , Jeremy Lawrence , Su Zhou
发明人： Stefan Kading , Norbert Gunther , Jeremy Lawrence , Su Zhou
IPC分类号： H01M8/04 , H01M8/18
CPC分类号： H01M8/04302 , H01M8/04014 , H01M8/04067 , H01M8/04223 , H01M8/04225 , H01M8/04365 , H01M8/04753 , H01M8/04798 , H01M8/0618 , H01M8/2425 , H01M8/2457 , H01M2008/1293
摘要： The invention relates to a method of starting up a fuel cell system comprising a reformer (10) and a fuel cell stack (12), the reformer receiving a supply of fuel (14) and air (16) as the starting materials and the fuel cell stack receiving a supply of reformate (18) generated by the reformer.In accordance with the invention it is provided for that the air ratio characterizing the fuel/air ratio of the starting materials supplied to the reformer (10) is varied as a function of a temperature of the fuel cell stack (12).The invention relates furthermore to a fuel cell system.
摘要翻译：本发明涉及一种启动包括重整器（10）和燃料电池堆（12）的燃料电池系统的方法，重整器接收燃料供应（14）和空气（16）作为原料和燃料接收重整器产生的重整产物（18）的电池组。根据本发明，提供了表征供应给重整器（10）的原料的燃料/空气比的空气比作为燃料电池堆（12）的温度的函数而变化。本发明还涉及燃料电池系统。

2. 发明申请

US20090263685A1 METHOD AND SYSTEM FOR FEEDBACK CONTROLLING/CONTROLLING A TOTAL AIR FUEL RATIO OF A REFORMER 审中-公开
标题翻译：用于反馈控制/控制改造器的总空燃比的方法和系统
公开(公告)号：US20090263685A1
公开(公告)日：2009-10-22
申请号：US12440229
申请日：2007-08-03
申请人： Jeremy Lawrence , Stefan Kading , Su Zhou , Norbert Gunther
发明人： Jeremy Lawrence , Stefan Kading , Su Zhou , Norbert Gunther
IPC分类号： H01M8/06
CPC分类号： B01J8/0285 , B01J8/0278 , B01J19/0006 , B01J2208/00309 , B01J2208/00628 , B01J2219/00069 , B01J2219/00164 , B01J2219/00186 , B01J2219/002 , B01J2219/00209 , B01J2219/00213 , B01J2219/00231 , H01M8/0618 , H01M2008/1293
摘要： The invention relates to a method for closed/open loop control of a total lambda value of a reformer (10) comprising at least a combustion zone (12) and an evaporation zone (14) connected to the combustion zone (12). In accordance with the invention for closed/open loop control of the total lambda value, closed loop control of the lambda value of the combustion zone (12) and open loop control of the fuel performance supplied to the evaporation zone (14) is provided.The invention relates furthermore to a system with a reformer (10) comprising at least a combustion zone (12) and an evaporation zone (14) connected to the combustion zone (12) and with a a controller (26) for closed/open loop control of a total lambda value. In accordance with the invention the controller (26) is suitable for closed/open loop control of the total lambda value by closed loop control of the lambda value of the combustion zone (12) and open loop control of the fuel performance supplied to the combustion zone (12) and the evaporation zone (14) each.
摘要翻译：本发明涉及一种用于闭合/开环控制重整器（10）的总λ值的方法，该重整器包括至少一燃烧区（12）和连接到燃烧区（12）的蒸发区（14）。根据本发明，对于总的λ值的闭环/开环控制，提供了燃烧区（12a）的λ值的闭环控制以及供应到蒸发区（14）的燃料性能的开环控制。本发明还涉及具有重整器（10）的系统，所述重整器（10）至少包括连接到燃烧区（12）的燃烧区（12）和蒸发区（14），以及用于闭环/开环控制的控制器（26）的总λ值。根据本发明，控制器（26）适用于通过对燃烧区（12）的λ值的闭环控制和提供给燃烧的燃料性能的开环控制来对总λ值进行闭环/开环控制区域（12）和蒸发区域（14）。

3. 发明申请

US20090297898A1 REFORMING SYSTEM, METHOD FOR OPERATING A REFORMING SYSTEM AND FUEL CELL SYSTEM 审中-公开
标题翻译：改造系统，操作改造系统和燃料电池系统的方法
公开(公告)号：US20090297898A1
公开(公告)日：2009-12-03
申请号：US12522006
申请日：2007-11-19
申请人： Matthias Boltze , Michael Rozumek , Stefan Kading , Manfred Pfalzgraf , Andreas Engl , Beate Bleeker , Michael Sussl , Markus Bedenbecker , Stefan Kah , Andreas Lindermeir , Norbert Gunther , Johannes Eichstadt , Marco Muhlner
发明人： Matthias Boltze , Michael Rozumek , Stefan Kading , Manfred Pfalzgraf , Andreas Engl , Beate Bleeker , Michael Sussl , Markus Bedenbecker , Stefan Kah , Andreas Lindermeir , Norbert Gunther , Johannes Eichstadt , Marco Muhlner
IPC分类号： H01M8/04 , H01M8/18
CPC分类号： C01B3/38 , C01B2203/0227 , C01B2203/066 , C01B2203/0883 , H01M8/04007 , H01M8/04201 , H01M8/0625
摘要： The invention relates to a reformer system for generating a hydrogen-rich reformate comprising a reformer to which fuel and an oxidising agent can be supplied. According to the invention it is contemplated that the fuel supplied to the reformer is at least partly coolable by a fluid having other functions in addition to the function of cooling the fuel in the reformer system or a parent system into which the reformer system is integrated. The invention further relates to a method for generating a hydrogen-rich reformate as well as a fuel cell system comprising a reformer system according to the invention.
摘要翻译：本发明涉及一种用于产生富氢重整产物的重整器系统，其包括可供应燃料和氧化剂的重整器。根据本发明，预期供应至重整器的燃料除具有冷却重整器系统中的燃料或重整器系统整合到其中的母系统之外，还具有除其它功能之外的流体至少可部分冷却。本发明还涉及一种产生富氢重整产物的方法以及包括根据本发明的重整器系统的燃料电池系统。

4. 发明申请

US20100040917A1 FUEL CELL SYSTEM AND METHOD OF STARTING A FUEL CELL SYSTEM 审中-公开
标题翻译：燃料电池系统和启动燃料电池系统的方法
公开(公告)号：US20100040917A1
公开(公告)日：2010-02-18
申请号：US12440217
申请日：2007-08-01
申请人： Stefan Kading , Norbert Gunther , Henry Rosin
发明人： Stefan Kading , Norbert Gunther , Henry Rosin
IPC分类号： H01M8/04
CPC分类号： H01M8/04268 , H01M8/0618
摘要： The invention relates to a method of starting up a fuel cell system comprising a reformer (10) and a fuel cell stack (12), the reformer receiving during a first start-up phase a supply of oxygen and fuel with a first air ratio λi characterizing the fuel/air ratio, the reformer receiving during a second start-up phase a supply of oxygen and fuel with a second air ratio λ2 characterizing the fuel/air ratio, the first fuel/air ratio λ1 being larger than the second air ratio λ2 (λ1>λ2) and the fuel cell stack receiving a supply of reformate (18) generated in the reformer during the first and the second start-up phase.In accordance with the invention it is provided for that the transition from the first start-up phase to the second start-up phase is monitored by sensing a voltage furnished by the fuel cell stack (12).The invention relates furthermore to a fuel cell system.
摘要翻译：本发明涉及一种启动包括重整器（10）和燃料电池堆（12）的燃料电池系统的方法，所述重整器在第一启动阶段期间接收第一空气比λi的氧和燃料的供应表征燃料/空气比，重整器在第二启动阶段期间接收具有表征燃料/空气比的第二空气比λ2的氧气和燃料的供应，第一燃料/空气比λ1大于第二空气比 λ2（λ1>λ2），并且燃料电池堆在第一和第二启动阶段期间接收在重整器中产生的重整产物（18）供应。根据本发明，通过感测由燃料电池堆（12）提供的电压来监测从第一启动阶段到第二起动阶段的转变。本发明还涉及燃料电池系统。

5. 发明申请

US20100003562A1 FUEL CELL SYSTEM WITH DEVICE FOR CATHODE INLET AIR PREHEATING 审中-公开
标题翻译：燃料电池系统，用于阴极空气预热装置
公开(公告)号：US20100003562A1
公开(公告)日：2010-01-07
申请号：US12514228
申请日：2007-09-17
申请人： Stefan Kading , Norbert Gunther , Matthias Muller
发明人： Stefan Kading , Norbert Gunther , Matthias Muller
IPC分类号： H01M8/04
CPC分类号： H01M8/04022 , H01M8/04089 , H01M8/04268 , H01M8/04335 , H01M8/04708 , H01M8/0662 , H01M8/14 , H01M2008/1293
摘要： The invention relates to a fuel cell system including a first heat exchanger via which cathode feed air can be supplied to a fuel cell or fuel cell stack and to which a mixture of afterburner exhaust gas of an afterburner and cathode exhaust air having materialized in the fuel cell or fuel cell stack can be supplied for heat exchange between the cathode feed air and the mixture via the first heat exchanger. In accordance with the invention it is provided for that a second heat exchanger is provided via which the cathode feed air can be supplied from the first heat exchanger to the fuel cell or fuel cell stack and via which the afterburner exhaust gas can be supplied to the first heat exchanger to form the mixture, in thus achieving a heat exchange between the afterburner exhaust gas and the cathode feed air.
摘要翻译：本发明涉及一种燃料电池系统，其包括第一热交换器，阴极进料空气可通过该第一热交换器供应到燃料电池或燃料电池堆，并且在燃料中燃料和阴极废气的后燃器废气的混合物可以提供电池或燃料电池堆，用于通过第一热交换器在阴极进料空气和混合物之间进行热交换。根据本发明，提供了第二热交换器，通过该第二热交换器可以将阴极进料空气从第一热交换器供应到燃料电池或燃料电池堆，并且通过该第二热交换器可以将后燃器废气供应到第一热交换器以形成混合物，从而实现后燃器排气和阴极进料空气之间的热交换。

6. 发明申请

US20050198899A1 System and process for producing a reformate 审中-公开
标题翻译：生产重整产品的制度和流程
公开(公告)号：US20050198899A1
公开(公告)日：2005-09-15
申请号：US11014242
申请日：2004-12-17
申请人： Norbert Gunther , Stefan Kading
发明人： Norbert Gunther , Stefan Kading
IPC分类号： H01M8/04 , H01M8/06 , C01B3/32
CPC分类号： H01M8/0618 , C01B3/382 , C01B2203/0244 , C01B2203/0261 , C01B2203/066 , C01B2203/1264 , C01B2203/142 , C01B2203/148 , H01M8/04097 , H01M8/04141 , H01M8/0612
摘要： System and process for producing a reformate to be supplied to a fuel cell stack, the system having a reformer (12) to which fuel (14), air (16) and the anode exhaust gas (18) of the fuel cell stack can be supplied to produce the reformate (10). The system has one or more devices (20) which at least partially oxidize the anode exhaust gas (18) before it is supplied to the reformer (12).
摘要翻译：用于生产要供应到燃料电池堆的重整产品的系统和方法，该系统具有燃料（14），燃料电池堆的空气（16）和阳极废气（18）可以与其相连的重整器（12）供应以生产重整油（10）。该系统具有一个或多个装置（20），其在被提供给重整器（12）之前至少部分地氧化阳极废气（18）。

7. 发明申请

US20100040920A1 METHOD FOR DETERMINING A STATE OF A REFORMER IN A FUEL CELL SYSTEM 审中-公开
标题翻译：用于确定燃料电池系统中改性剂状态的方法
公开(公告)号：US20100040920A1
公开(公告)日：2010-02-18
申请号：US12440211
申请日：2007-07-20
申请人： Stefan Kading , Su Zhou
发明人： Stefan Kading , Su Zhou
IPC分类号： H01M8/04 , G01N27/416
CPC分类号： C01B3/34 , C01B2203/066 , C01B2203/1685 , H01M8/04373 , H01M8/04425 , H01M8/0444 , H01M8/04447 , H01M8/04462 , H01M8/04589 , H01M8/0618 , H01M2008/1293
摘要： The invention relates to a method for diagnosing a condition of a reformer (16) in a fuel cell system.In accordance with the invention it is provided for that diagnosing the condition of the reformer (16) is performed on the basis of one or more predefined characteristics correlating with an conversion degree.
摘要翻译：本发明涉及一种用于诊断燃料电池系统中的重整器（16）的状态的方法。根据本发明，提供了基于与转换程度相关的一个或多个预定义特性来诊断重整器（16）的状况。

8. 发明申请

US20110311892A1 FUEL CELL SYSTEM WITH REFORMER AND REHEATER 审中-公开
标题翻译：具有改造器和再加热器的燃料电池系统
公开(公告)号：US20110311892A1
公开(公告)日：2011-12-22
申请号：US12305808
申请日：2007-06-21
申请人： Jeremy Lawrence , Stefan Kading
发明人： Jeremy Lawrence , Stefan Kading
IPC分类号： H01M8/06
CPC分类号： H01M8/0662 , H01M8/0631
摘要： The Intention relates to a fuel cell system comprising a reformer with a burner unit for reacting fuel with oxidant in an exothermic oxidation reaction to form a product gas which downstream of the burner unit is mixable with additional fuel, the resulting gas mixture being reformable in the reformer into a reformate; a fuel cell stack for receiving a supply of the reformate; and an afterburner for receiving a supply of the substances reacted in the fuel cell stack, with a burner unit for reacting fuel with oxidant in an exothermic oxidation reaction. In accordance with the invention it is provided for the burner unit of the reformer is engineered identical to the burner unit of the afterburner. In addition, the invention relates to a motor vehicle comprising one such fuel cell system.
摘要翻译：该意图涉及一种燃料电池系统，其包括具有燃烧器单元的重整器，用于在放热氧化反应中使燃料与氧化剂反应以形成产物气体，其在燃烧器单元的下游与另外的燃料混合，所得气体混合物可在改革者重组; 用于接收重整产品供应的燃料电池堆; 以及用于接收在燃料电池堆中反应的物质的供应的加力燃烧器，具有用于在放热氧化反应中使燃料与氧化剂反应的燃烧器单元。根据本发明，提供了重整器的燃烧器单元被设计成与加力燃烧器的燃烧器单元相同。此外，本发明涉及包括一个这样的燃料电池系统的机动车辆。

9. 发明申请

US20090263682A1 Fuel cell system and method for the operation of a reformer 审中-公开
标题翻译：燃料电池系统和重整器运行方法
公开(公告)号：US20090263682A1
公开(公告)日：2009-10-22
申请号：US11990669
申请日：2006-08-14
申请人： Stefan Kading
发明人： Stefan Kading
IPC分类号： H01M8/04 , H01M8/18
CPC分类号： C01B3/386 , C01B2203/0261 , C01B2203/066 , C01B2203/0827 , C01B2203/148 , C01B2203/1695 , H01M8/04014 , H01M8/04022 , H01M8/04097 , H01M8/0612 , Y02P20/129
摘要： The invention relates to a fuel cell system comprising a re-former (10) for reacting fuel (12) and oxidizer (14) so as to obtain reformate (16) as well as at least one fuel cell (18) to which reformate (16) is fed. The reformer (10) is fitted with a reformer burier (20) and a reformer catalyst (22). Means (24) for feeding anode exhaust gas (26) of the fuel cell (18) and/or reformate (16) and/or exhaust gas (28) of an afterburner (30) mounted downstream from the fuel cell (18) are provided between the reformer burner (20) and the reformer catalyst (22). The invention also relates to a method for operating a reformer (10) to react fuel (12) and oxidizer (14) so as to obtain reformate (16).
摘要翻译：本发明涉及一种燃料电池系统，其包括用于使燃料（12）和氧化剂（14）反应的再成形器（10），以获得重整产物（16）以及至少一个燃料电池（18），重整产物 16）。重整器（10）装有重整器（20）和重整器催化剂（22）。用于输送燃料电池（18）的阳极废气（26）和/或安装在燃料电池（18）下游的后燃器（30）的重整产物（16）和/或废气（28）的装置（24）设置在重整器燃烧器（20）和重整器催化剂（22）之间。本发明还涉及一种操作重整器（10）以使燃料（12）和氧化器（14）反应以便获得重整产物（16）的方法。

10. 发明申请

US20050214170A1 Gas sensor and process for producing a gas sensor 审中-公开
标题翻译：气体传感器和制造气体传感器的过程
公开(公告)号：US20050214170A1
公开(公告)日：2005-09-29
申请号：US10806314
申请日：2004-03-23
申请人： Stefan Kading
发明人： Stefan Kading
IPC分类号： G01N27/26 , G01N27/407
CPC分类号： G01N27/4071
摘要： The present invention relates to a gas sensor for determining the concentration of a gas component of a measurement gas and especially of a measurement gas formed by a combustion or reforming process. The gas sensor includes a layer structure and comprises a reference electrode and a catalytically active working electrode for exposure to the measurement gas. The reference electrode is completely surrounded by a gastight material.
摘要翻译：气体传感器技术领域本发明涉及一种气体传感器，用于确定测量气体，特别是通过燃烧或重整过程形成的测量气体的气体组分的浓度。气体传感器包括层结构，并且包括参考电极和用于暴露于测量气体的催化活性工作电极。参考电极被气密材料完全包围。

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