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1.发明公开Solid-oxide fuel cell system having an integrated reformer and waste energy recovery system 审中-公开Festoxidbrennstoffzellensystem mit integriertem Reformer undEnergierückgewinnungSystem
公开(公告)号：EP1447874A2
公开(公告)日：2004-08-18
申请号：EP03076663.8
申请日：2003-05-28
Applicant: Delphi Technologies, Inc.
Inventor： Kelly, Sean Michael , Haltiner, Karl Jacob, Jr. , Faville, Michael Thomas , Schumann, David Robert
IPC: H01M8/06
CPC classification number: H01M8/2485 , C01B3/34 , C01B2203/0227 , C01B2203/066 , C01B2203/0811 , H01M8/04022 , H01M8/04201 , H01M8/0618 , H01M8/0631 , H01M8/0662 , H01M8/2425 , H01M8/2432 , H01M8/2475 , H01M2008/1293 , H01M2250/20 , Y02E60/525 , Y02P20/124 , Y02P20/129 , Y02T90/32
Abstract: A solid-oxide fuel cell system including an integrated reforming unit comprising a hydrocarbon fuel reformer; an integral tail gas and cathode air combustor and reformer heat exchanger; a fuel pre-heater and fuel injector cooler; a fuel injector and fuel/air mixer and vaporizer; a reforming air pre-heating heat exchanger; a reforming air temperature control valve and means; and a pre-reformer start-up combustor. The integration of a plate reformer, tail gas combustor, and combustor gas heat exchanger allows for efficient operation modes of the reformer, both endothermic and exothermic as desired. The combustor gas heat exchanger aids in temperature regulation of the reformer and reduces significant thermal gradients in the unit.
Abstract translation: 一种固体氧化物燃料电池系统，包括包含烃燃料重整器的整体重整单元; 整体尾气和阴极空气燃烧器和重整器热交换器; 燃料预热器和燃料喷射器冷却器; 燃料喷射器和燃料/空气混合器和蒸发器; 改性空气预热热交换器; 重整空气温度控制阀和装置; 和一个改性前重新启动燃烧室。 板式重整器，尾气燃烧器和燃烧器气体热交换器的集成允许重整器的有效操作模式，根据需要吸热和放热。 燃烧器气体热交换器有助于重整器的温度调节，并降低了该装置中显着的热梯度。
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2.发明公开Fuel cell stack assembly load frame with compression springs 审中-公开Ein Vorspannrahmen mit Druckfedernfüreinen Brennstoffzellenblockverbund
公开(公告)号：EP1394880A1
公开(公告)日：2004-03-03
申请号：EP03076658.8
申请日：2003-05-28
Applicant: Delphi Technologies, Inc.
Inventor： Bobrov, Larisa S. , Faville, Michael Thomas , Haltiner, Karl Jacob Jr. , Kelly, Sean Michael , Simpkins, Haskell , Mukerjee, Subhasish
CPC classification number: H01M8/2425 , H01M8/248 , H01M8/2484 , H01M2008/1293
Abstract: A load frame with mechanical springs for providing compression to a fuel cell stack during assembly and operation of a fuel cell assembly. The stack assembly load frame includes a base plate for supporting the stack, a moveable spring holder above the stack, a retaining plate above the spring holder, and tubular supports or rods retaining the post-sintered spacing established by the applied load defining the spacing of the base plate from the retaining plate. A spring for maintaining compression in each stack is positioned between the spring holder and the retaining plate. The invention further comprises a method for assembling a fuel cell assembly to provide an adequate compressive load to the stack during assembly and operation.
Abstract translation: 一种具有用于在燃料电池组件的组装和操作期间向燃料电池堆提供压缩的机械弹簧的负载框架。 堆叠组合装载框架包括用于支撑堆叠的基板，堆叠上方的可移动弹簧保持器，弹簧保持器上方的保持板，以及保持由所施加的负载建立的后烧结间隔的管状支撑件或杆， 底板从保持板。 用于在每个堆叠中保持压缩的弹簧定位在弹簧保持器和保持板之间。 本发明还包括用于组装燃料电池组件以在组装和操作期间向堆叠提供足够的压缩负载的方法。
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公开(公告)号：EP0704612B1
公开(公告)日：2001-12-19
申请号：EP95202384.4
申请日：1995-09-04
Applicant: Delphi Technologies, Inc.
CPC classification number: F02D37/02 , F02D11/10 , F02D31/007 , F02D43/00 , F02D2011/102 , F02D2011/103
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公开(公告)号：EP1241723B1
公开(公告)日：2007-10-03
申请号：EP02075114.5
申请日：2002-01-14
Inventor： Grieve, Malcolm James , O'Brien, John F. , Faville, Michael Thomas , Kammerer, Juergen T. , Noetzel, John , Ringler, Juergen
CPC classification number: B60H1/3233 , H01M8/04007 , H01M8/04119 , H01M8/04164 , H01M8/04171 , H01M8/0625 , H01M8/0662 , H01M2008/1095 , Y02P70/56 , Y10T29/49108
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5.发明公开Solid-oxide fuel cell assembly having a thermal enclosure within a structural enclosure 审中-公开与在壳体内的热护套Festoxidbrennstoffzellenanordnung
公开(公告)号：EP1411571A3
公开(公告)日：2006-12-06
申请号：EP03076577.0
申请日：2003-05-23
Applicant: Delphi Technologies, Inc.
CPC classification number: B01J19/249 , B01J2219/2453 , B01J2219/2477 , B01J2219/2496 , C01B3/386 , C01B2203/0261 , C01B2203/066 , C01B2203/0883 , C01B2203/1288 , H01M8/04014 , H01M8/04201 , H01M8/04395 , H01M8/04753 , H01M8/04768 , H01M8/04776 , H01M8/0618 , H01M8/0662 , H01M8/1246 , H01M8/2425 , H01M8/2465 , H01M8/2475 , H01M8/2484 , H01M8/249 , H01M2250/20 , Y02E60/525 , Y02P70/56 , Y02T90/32
Abstract: A solid-oxide fuel cell system having "hot" components, e.g., the fuel cell stacks, the fuel reformer, tail gas combuster, heat exchangers, and fuel/air manifold, contained in a "hot zone" within a thermal enclosure intended specifically for minimizing heat transfer to its exterior and having no significant structural or protective function for its contents. A two-part clamshell arrangement allows all piping and leads which must pass through the enclosure to do so at the join line between the parts, thus eliminating need for ports and fittings in the thermal enclosure. A separate and larger structural enclosure surrounds the thermal enclosure, defining a "cool zone" outside the thermal enclosure for incorporation of "cool" components, e.g., the air supply system and the electronic control system, and providing structural protection for all components of the fuel cell system.
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Patent Agency Ranking6.发明公开Solid-oxide fuel cell assembly having a thermal enclosure within a structural enclosure 审中-公开eeemGehäuse的Festoxidbrennstoffzellenanordnung mit einer thermischen Ummantelung
公开(公告)号：EP1411571A2
公开(公告)日：2004-04-21
申请号：EP03076577.0
申请日：2003-05-23
Applicant: Delphi Technologies, Inc.
CPC classification number: B01J19/249 , B01J2219/2453 , B01J2219/2477 , B01J2219/2496 , C01B3/386 , C01B2203/0261 , C01B2203/066 , C01B2203/0883 , C01B2203/1288 , H01M8/04014 , H01M8/04201 , H01M8/04395 , H01M8/04753 , H01M8/04768 , H01M8/04776 , H01M8/0618 , H01M8/0662 , H01M8/1246 , H01M8/2425 , H01M8/2465 , H01M8/2475 , H01M8/2484 , H01M8/249 , H01M2250/20 , Y02E60/525 , Y02P70/56 , Y02T90/32
Abstract: A solid-oxide fuel cell system having "hot" components, e.g., the fuel cell stacks, the fuel reformer, tail gas combuster, heat exchangers, and fuel/air manifold, contained in a "hot zone" within a thermal enclosure intended specifically for minimizing heat transfer to its exterior and having no significant structural or protective function for its contents. A two-part clamshell arrangement allows all piping and leads which must pass through the enclosure to do so at the join line between the parts, thus eliminating need for ports and fittings in the thermal enclosure. A separate and larger structural enclosure surrounds the thermal enclosure, defining a "cool zone" outside the thermal enclosure for incorporation of "cool" components, e.g., the air supply system and the electronic control system, and providing structural protection for all components of the fuel cell system.
Abstract translation: 一种固体氧化物燃料电池系统，其具有包含在热封壳内的“热区”中具有诸如燃料电池堆，燃料重整器，尾气燃烧器，热交换器和燃料/空气歧管的“热”组分 以最小化其外部传热，并且对其内容物没有显着的结构或保护功能。 两部分翻盖装置允许必须通过外壳的所有管道和导线在部件之间的连接线处进行，从而消除对热封壳中的端口和配件的需要。 一个单独的和较大的结构外壳围绕热封闭，在热封壳外部定义“冷却区”，以结合“冷”组件，例如供气系统和电子控制系统，并为 燃料电池系统。
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公开(公告)号：EP1241723A1
公开(公告)日：2002-09-18
申请号：EP02075114.5
申请日：2002-01-14
Applicant: Delphi Technologies, Inc.
Inventor： Grieve, Malcolm James , O'Brien, John F. , Faville, Michael Thomas , Kammerer, Juergen T. , Noetzel, John , Ringler, Juergen
CPC classification number: B60H1/3233 , H01M8/04007 , H01M8/04119 , H01M8/04164 , H01M8/04171 , H01M8/0625 , H01M8/0662 , H01M2008/1095 , Y02P70/56 , Y10T29/49108
Abstract: A fuel cell system (10), in particular for mobile applications, is disclosed. A fuel cell stack (24) is in fluid communication with a reformer (22). An air conditioning system (50) is in fluid communication with the reformer (22). During operation, the air conditioning system produces a condensate that is collected and directed to the reformer. The condensate may also be used for hydrating a proton exchange membrane in a PEM fuel cell. The water management of the fuel cell system is thus improved. Methods of making and using a fuel cell system (10) are also disclosed.
Abstract translation: 公开了一种燃料电池系统。 燃料电池堆与重整器流体连通。 空调系统与重整器流体连通。 还公开了制造和使用燃料电池系统的方法。
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8.发明公开Solid-oxide fuel cell system having an integrated reformer and waste energy recovery system 审中-公开具有集成重整器和能量回收系统的固体氧化物燃料电池
公开(公告)号：EP1447874A3
公开(公告)日：2009-10-14
申请号：EP03076663.8
申请日：2003-05-28
Applicant: Delphi Technologies, Inc.
Inventor： Kelly, Sean Michael , Haltiner, Karl Jacob, Jr. , Faville, Michael Thomas , Schumann, David Robert
CPC classification number: H01M8/2485 , C01B3/34 , C01B2203/0227 , C01B2203/066 , C01B2203/0811 , H01M8/04022 , H01M8/04201 , H01M8/0618 , H01M8/0631 , H01M8/0662 , H01M8/2425 , H01M8/2432 , H01M8/2475 , H01M2008/1293 , H01M2250/20 , Y02E60/525 , Y02P20/124 , Y02P20/129 , Y02T90/32
Abstract: A solid-oxide fuel cell system including an integrated reforming unit comprising a hydrocarbon fuel reformer; an integral tail gas and cathode air combustor and reformer heat exchanger; a fuel pre-heater and fuel injector cooler; a fuel injector and fuel/air mixer and vaporizer; a reforming air pre-heating heat exchanger; a reforming air temperature control valve and means; and a pre-reformer start-up combustor. The integration of a plate reformer, tail gas combustor, and combustor gas heat exchanger allows for efficient operation modes of the reformer, both endothermic and exothermic as desired. The combustor gas heat exchanger aids in temperature regulation of the reformer and reduces significant thermal gradients in the unit.
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9.发明授权Method and device for controlling temperature in several zones of a solid oxide fuel cell auxiliary power unit 有权方法和装置用于在固体氧化物燃料电池的辅助动力装置的不同区域的温度控制
公开(公告)号：EP1231659B1
公开(公告)日：2008-08-27
申请号：EP02075112.9
申请日：2002-01-14
Applicant: Delphi Technologies, Inc.
Inventor： Haltiner Jr., Karl Jacob , Grieve, Malcom James , Keegan, Kevin Richard , Faville, Michael Thomas
CPC classification number: H01M8/04014 , B60K2001/005 , F02B3/06 , H01M8/0625 , H01M8/247 , H01M2250/20 , H01M2300/0074 , Y02E60/525 , Y02T90/32
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10.发明公开Method and device for controlling temperature in several zones of a solid oxide fuel cell auxiliary power unit 有权方法和装置用于在固体氧化物燃料电池的辅助动力装置的不同区域的温度控制
公开(公告)号：EP1231659A3
公开(公告)日：2004-07-07
申请号：EP02075112.9
申请日：2002-01-14
Applicant: Delphi Technologies, Inc.
Inventor： Haltiner Jr., Karl Jacob , Grieve, Malcom James , Keegan, Kevin Richard , Faville, Michael Thomas
CPC classification number: H01M8/04014 , B60K2001/005 , F02B3/06 , H01M8/0625 , H01M8/247 , H01M2250/20 , H01M2300/0074 , Y02E60/525 , Y02T90/32
Abstract: A method for fuel cell system thermal management includes: maintaining a first zone at a first selected temperature range, maintaining a second zone at a second selected temperature range, and maintaining a third zone at a third selected temperature range. The second zone is in thermal communication with a first sensor and comprises a reformer (32), while the third zone is in thermal communication with a second sensor and comprises a fuel cell stack (28). The second selected temperature range is greater than the first selected temperature range, while the third selected temperature range is greater than the second selected temperature range. A thermal management system for use with an auxiliary power unit (10) includes a first air control valve (46) in fluid communication with a process air supply (34) and a fuel reformer zone (24), the first air control valve (46) in operable communication with a controller (54); a second air control valve (40) in fluid communication with a process air supply (34) and a hot zone (22), the second air control valve (40) in electronic communication with the controller (54); a reformer zone temperature sensor (82) in thermal communication with the fuel reformer (32) and in operable communication with the controller (54); a hot zone temperature sensor (80) in thermal communication with the hot zone (22) and in operable communication with the controller (54); a first outlet at the reformer zone (24); and a second outlet at the hot zone (22).
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