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公开(公告)号：US20060204798A1
公开(公告)日：2006-09-14
申请号：US11432503
申请日：2006-05-12
Applicant: Matthias Gottmann , James McElroy , Fred Mitlitsky , K.R. Sridhar
Inventor： Matthias Gottmann , James McElroy , Fred Mitlitsky , K.R. Sridhar
IPC: H01M8/18
CPC classification number: H01M8/0625 , H01M8/04014 , H01M8/04119 , H01M8/04231 , H01M8/0656 , H01M8/1231 , H01M8/186 , Y02E60/528 , Y02P20/132
Abstract: A solid oxide regenerative fuel cell system is used to supply power in a fuel cell mode and to generate metabolic oxygen and a hydrocarbon fuel reserve in an electrolysis mode. The system may also be used as a secondary power source or for energy peak shaving applications.
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公开(公告)号：US20050164051A1
公开(公告)日：2005-07-28
申请号：US11002681
申请日：2004-12-03
Applicant: Swaminathan Venkataraman , Matthias Gottmann , John Finn
Inventor： Swaminathan Venkataraman , Matthias Gottmann , John Finn
IPC: B01J8/02 , B01J19/24 , C01B3/38 , C01B3/48 , C01B3/56 , H01M8/00 , H01M8/04 , H01M8/06 , H01M8/10 , H01M8/12 , H01M8/18 , H01M8/24
CPC classification number: H01M8/04007 , B01J8/0257 , B01J8/0285 , B01J19/249 , B01J2208/00309 , B01J2208/00716 , B01J2219/00006 , B01J2219/2465 , B01J2219/2479 , B01J2219/2481 , C01B3/384 , C01B3/48 , C01B3/56 , C01B2203/0233 , C01B2203/0283 , C01B2203/043 , C01B2203/0475 , C01B2203/0495 , C01B2203/066 , C01B2203/0811 , C01B2203/0822 , C01B2203/1035 , C01B2203/1241 , C01B2203/127 , C01B2203/1294 , H01M8/04022 , H01M8/04097 , H01M8/04164 , H01M8/04268 , H01M8/0612 , H01M8/0625 , H01M8/0668 , H01M8/0675 , H01M8/12 , H01M8/18 , H01M8/2425 , H01M8/249 , H01M2008/1293 , Y02E60/528 , Y02P20/128 , Y02P20/129
Abstract: A high temperature fuel cell stack system, such as a solid oxide fuel cell system, with an improved balance of plant efficiency includes a thermally integrated reformer, combustor and the fuel cell stack.
Abstract translation: 具有改进的设备效率平衡的诸如固体氧化物燃料电池系统的高温燃料电池堆系统包括热集成重整器，燃烧器和燃料电池堆。
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公开(公告)号：US20050048334A1
公开(公告)日：2005-03-03
申请号：US10653240
申请日：2003-09-03
Applicant: K.R. Sridhar , Matthias Gottmann
Inventor： K.R. Sridhar , Matthias Gottmann
CPC classification number: H01M8/186 , C25B9/08 , H01M8/04201 , H01M8/0656 , H01M16/003 , H01M2008/1095 , H01M2008/1293 , Y02E60/528 , Y02P20/133 , Y10S429/901
Abstract: An electrochemical system includes a reversible fuel cell system which generates electrical energy and reactant product from fuel and oxidizer in a fuel cell mode and which generates the fuel and oxidant from the reactant product and the electrical energy in an electrolysis mode. The system also includes a reactant product delivery device which is adapted to supply the reactant product to the reversible fuel cell system operating in the electrolysis mode, in addition to or instead of the reactant product generated by the reversible fuel cell system in the fuel cell mode, and a fuel removal device which is adapted to remove the fuel generated by the reversible fuel cell system operating in the electrolysis mode from the electrochemical system.
Abstract translation: 电化学系统包括可逆燃料电池系统，其以燃料电池模式从燃料和氧化剂产生电能和反应物产物，并且以电解模式从反应物产物和电能产生燃料和氧化剂。 该系统还包括反应物产品输送装置，其适于将反应物产物供应到以电解模式操作的可逆燃料电池系统，除了或代替由燃料电池模式中的可逆燃料电池系统产生的反应物产物 以及燃料去除装置，其适于从电化学系统去除由在电解模式中运行的可逆燃料电池系统产生的燃料。
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24.发明授权Solid oxide regenerative fuel cell for airplane power generation and storage 失效用于飞机发电和储存的固体氧化物再生燃料电池公开(公告)号：US06854688B2
公开(公告)日：2005-02-15
申请号：US10299863
申请日：2002-11-20
Applicant: James McElroy , Matthias Gottmann
Inventor： James McElroy , Matthias Gottmann
CPC classification number: B64D27/24 , B64C39/024 , B64C2201/042 , B64D2041/005 , B64D2211/00 , H01M8/04201 , H01M16/00 , H01M2008/1293 , H01M2250/20 , Y02E60/525 , Y02T50/44 , Y02T50/55 , Y02T50/62 , Y02T90/32 , Y02T90/36
Abstract: A Solid Oxide Regenerative Fuel Cell (SORFC) or a Solid Oxide Fuel Cell (SOFC) is incorporated into an electrically powered airplane to provide either regenerative or primary electrical energy. The SORFC, the SOFC, or any other suitable fuel cell within an airplane may also be used to heat payload or equipment within the airplane. The SORFC is not only capable of generating electrical energy from fuel and a suitable oxidizer, but can also generate fuel through electrolysis of oxidized fuel. Thus, the SORFC system powering an airplane can obtain oxygen oxidant reactant from the air and avoid the complexity, weight, volume, and cost associated with oxygen storage.
Abstract translation: 将固体氧化物再生燃料电池（SORFC）或固体氧化物燃料电池（SOFC）并入电动飞机中以提供再生或初级电能。 飞机内的SORFC，SOFC或任何其他合适的燃料电池也可用于加热飞机内的有效载荷或设备。 SORFC不仅能够从燃料和合适的氧化剂产生电能，而且还可以通过电解氧化燃料产生燃料。 因此，为飞机供电的SORFC系统可以从空气中获得氧氧化剂反应物，并避免与储氧相关的复杂性，重量，体积和成本。
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公开(公告)号：US08999601B2
公开(公告)日：2015-04-07
申请号：US13268233
申请日：2011-10-07
Applicant: Matthias Gottmann , Dien Nguyen , Emad El Batawi , Tad Armstrong , Gonghou Wang , Darren Hickey
Inventor： Matthias Gottmann , Dien Nguyen , Emad El Batawi , Tad Armstrong , Gonghou Wang , Darren Hickey
CPC classification number: H01M8/1253 , H01M4/8885 , H01M4/9025 , H01M4/9066 , H01M8/126 , Y02E60/521 , Y02E60/525 , Y02P70/56 , Y10T156/1051
Abstract: A solid oxide fuel cell (SOFC) includes a cathode electrode, an anode electrode, and a solid oxide electrolyte located between the anode electrode and the cathode electrode. The cathode electrode is a porous ceramic layer infiltrated with a cathode catalyst material, and the anode electrode is a porous ceramic layer infiltrated with an anode catalyst material, and the electrolyte is a ceramic layer having a lower porosity than the anode and the cathode electrodes. A ceramic reinforcing region may be located adjacent to the riser opening in the electrolyte.
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Patent Agency Ranking
公开(公告)号：US08691474B2
公开(公告)日：2014-04-08
申请号：US12225915
申请日：2007-04-02
Applicant: Tad Armstrong , Deepak Bose , Matthias Gottmann
Inventor： Tad Armstrong , Deepak Bose , Matthias Gottmann
CPC classification number: H01M8/026 , H01M4/8605 , H01M8/0265 , H01M8/0282 , H01M8/2425 , H01M8/2432 , H01M8/2483 , H01M2008/1293
Abstract: Various embodiments include a fuel cell stack including a plurality of fuel cells including a cell anode electrode, a cell electrolyte, and a cell cathode electrode and separated by a plurality of conductive interconnects and at least one material located in a cell anode electrode of the plurality of fuel cells which provides a conductive path between adjacent interconnects when the cell anode electrode between the adjacent interconnects fails.
Abstract translation: 各种实施例包括燃料电池堆，其包括多个燃料电池，其包括电池阳极电极，电池电解质和电池阴极电极，并且被多个导电互连部分分离，并且至少一种材料位于多个电极中的电池阳极电极 的燃料电池，当相邻互连之间的电池阳极电极故障时，其提供相邻互连之间的导电路径。
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公开(公告)号：US08563180B2
公开(公告)日：2013-10-22
申请号：US13344077
申请日：2012-01-05
Applicant: Martin Perry , David Weingaertner , Nilanjana Basu , Michael Petrucha , William David Lyle , Navaneetha Krishnan , Matthias Gottmann
Inventor： Martin Perry , David Weingaertner , Nilanjana Basu , Michael Petrucha , William David Lyle , Navaneetha Krishnan , Matthias Gottmann
IPC: H01M8/06
CPC classification number: H01M8/04022 , F28D9/0018 , F28D9/0025 , F28F9/02 , H01M2/00 , H01M8/0297 , H01M8/04 , H01M8/04007 , H01M8/04052 , H01M8/04067 , H01M8/04074 , H01M8/04097 , H01M8/04268 , H01M8/06 , H01M8/0618 , H01M8/0662 , H01M8/12 , H01M8/24 , H01M8/2425 , H01M8/243 , H01M2008/1293 , H01M2300/0074 , Y02E60/50 , Y02E60/521 , Y02E60/525
Abstract: Various hot box fuel cell system components are provided, such as heat exchangers, steam generator and other components.
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公开(公告)号：US08535841B1
公开(公告)日：2013-09-17
申请号：US13454536
申请日：2012-04-24
Applicant: Michael Gasda , Matthias Gottmann , Neil Ide , Ryan Hallum , Dien Nguyen
Inventor： Michael Gasda , Matthias Gottmann , Neil Ide , Ryan Hallum , Dien Nguyen
IPC: H01M8/04
CPC classification number: H01M8/2404 , H01M8/008 , H01M8/2405 , H01M8/242 , H01M2008/1293 , Y02E60/50 , Y02E60/525 , Y02W30/86
Abstract: Methods for refurbishing components, such as interconnects of a fuel cell stack, include singulating the stack and removing the electrolyte, seals and oxide layer using non-mechanical methods. The various methods of may be used either singly or in combination.
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公开(公告)号：US08273487B2
公开(公告)日：2012-09-25
申请号：US11522976
申请日：2006-09-19
Applicant: Matthias Gottmann
Inventor： Matthias Gottmann
CPC classification number: H01M8/06 , B01D1/0058 , B01D3/16 , C01B3/384 , C01B2203/0233 , C01B2203/067 , C01B2203/0811 , C01B2203/1258 , H01M8/04014 , H01M8/0618 , H01M8/1246 , Y02E60/525 , Y02E60/566 , Y02P70/56
Abstract: A fuel purification system includes a fuel cell stack and a fuel purification unit, such as a distillation unit. The fuel cell stack is adapted to provide heat to the fuel purification unit, and the fuel purification unit is adapted to provide a purified fuel to the fuel cell stack.
Abstract translation: 燃料净化系统包括燃料电池堆和诸如蒸馏单元的燃料净化单元。 燃料电池堆适于向燃料净化单元提供热量，并且燃料净化单元适于向燃料电池堆提供净化的燃料。
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30.发明申请公开(公告)号：US20120024461A1
公开(公告)日：2012-02-02
申请号：US13269006
申请日：2011-10-07
Applicant: Matthias Gottmann , Dien Nguyen , Emad El Batawi , Tad Armstrong , Gonghou Wang , Darren Hickey , Stephen Couse
Inventor： Matthias Gottmann , Dien Nguyen , Emad El Batawi , Tad Armstrong , Gonghou Wang , Darren Hickey , Stephen Couse
CPC classification number: H01M8/1253 , H01M4/8885 , H01M4/9025 , H01M4/9066 , H01M8/126 , Y02E60/521 , Y02E60/525 , Y02P70/56 , Y10T156/1051
Abstract: A solid oxide fuel cell (SOFC) includes a cathode electrode, an anode electrode, and a solid oxide electrolyte located between the anode electrode and the cathode electrode. The cathode electrode is a porous ceramic layer infiltrated with a cathode catalyst material, and the anode electrode is a porous ceramic layer infiltrated with an anode catalyst material, and the electrolyte is a ceramic layer having a lower porosity than the anode and the cathode electrodes. A ceramic reinforcing region may be located adjacent to the riser opening in the electrolyte.
Abstract translation: 固体氧化物燃料电池（SOFC）包括位于阳极和阴极之间的阴极电极，阳极电极和固体氧化物电解质。 阴极是用阴极催化剂材料渗透的多孔陶瓷层，阳极电极是用阳极催化剂材料渗透的多孔陶瓷层，电解质是比阳极和阴极低的孔隙率的陶瓷层。 陶瓷增强区域可以位于电解质中与提升管开口相邻的位置。
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