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1. 发明授权

US07521387B2 Alkali-free composite sealant materials for solid oxide fuel cells 有权
标题翻译：用于固体氧化物燃料电池的无碱复合密封材料
公开(公告)号：US07521387B2
公开(公告)日：2009-04-21
申请号：US10711477
申请日：2004-09-21
申请人： Liang A. Xue , Jean Yamanis , James Piascik , Estela T. Ong
发明人： Liang A. Xue , Jean Yamanis , James Piascik , Estela T. Ong
IPC分类号： C03C8/24 , C03C8/00 , C03C8/14 , C03C3/064 , C03C3/068 , C03C3/066 , B05D5/12 , H01M2/00 , H01M2/08
CPC分类号： H01M8/0282 , C03C8/24 , H01M8/0271 , H01M8/2425 , H01M8/2485 , H01M2008/1293
摘要： A sealant composition for use in sealing solid oxide fuel cells is provided which comprises a glass component which comprises a mixture of alkali-free inorganic oxides, and an optional filler component dispersed in the glass component, said filler component being up to 40% by weight of the composition. The glass component can include, on a mole basis, 20 to 50% BaO, 1 to 10% Y2O3, 5 to 20% B2O3, 10 to 30% SiO2, 3 to 35% MgO, 2 to 20% CaO, 1 to 10% ZnO, and 0 to 5% ZrO2, and exemplary filler components include zirconia, alumina, barium titanate, strontium titanate, and combinations thereof.
摘要翻译：提供了用于密封固体氧化物燃料电池的密封剂组合物，其包含玻璃组分，其包含无碱无机氧化物的混合物和分散在玻璃组分中的任选的填料组分，所述填料组分最多为40重量％的组成。玻璃组分可以以摩尔计包含20-50％BaO，1-10％Y2O3,5-20％B2O3,10-30％SiO2，3-35％MgO，2-20％CaO，1-10份％ZnO和0-5％ZrO 2，并且示例性填料组分包括氧化锆，氧化铝，钛酸钡，钛酸锶及其组合。

2. 发明授权

US06541146B1 Composite sealant materials based on reacting fillers for solid oxide fuel cells 失效
标题翻译：基于固体氧化物燃料电池反应填料的复合密封材料
公开(公告)号：US06541146B1
公开(公告)日：2003-04-01
申请号：US09708334
申请日：2000-11-07
申请人： Liang A. Xue , James Piascik , Jean Yamanis
发明人： Liang A. Xue , James Piascik , Jean Yamanis
IPC分类号： H01M804
CPC分类号： H01M8/0271 , C03C8/24
摘要： A composite sealant for in-situ sealing a fuel cell stack is provided. A paste of the sealant mixture is initially formed by mixing a glass precursor powder and a reacting filler material. The sealant mixture paste is applied to selected sealing locations of the fuel cell stack. The sealant mixture paste is then transformed into a composite sealant material to seal the selected sealing locations by heat treatment in air to about 900° C. The composite sealant material comprises a glass matrix phase and a reinforcing phase including a plurality of interlocked elongated single crystal grains. The reacting fillers modify the CTE and significantly improve the gap filling capacity of the composite sealant material and provide superior pressure containment capability at elevated temperatures.
摘要翻译：提供了用于原位密封燃料电池堆的复合密封剂。密封剂混合物的糊料最初通过混合玻璃前体粉末和反应填料而形成。将密封剂混合物糊剂施加到燃料电池堆的选定密封位置。然后将密封剂混合物糊料转化成复合密封剂材料，以通过在空气中热处理至约900℃来密封所选择的密封位置。复合密封材料包括玻璃基质相和包含多个互锁的细长单晶的增强相谷物。反应填料改性CTE并显着提高复合密封剂材料的间隙填充能力，并在高温下提供优异的压力容纳能力。

3. 发明授权

US06291089B1 Radial planar fuel cell stack construction for solid electrolytes 失效
标题翻译：固体电解质的径向平面燃料电池堆构造
公开(公告)号：US06291089B1
公开(公告)日：2001-09-18
申请号：US09427436
申请日：1999-10-26
申请人： James Piascik , Daniel Dalfonzo , Jean Yamanis , Liang A. Xue , Gregory Lear , James Powers
发明人： James Piascik , Daniel Dalfonzo , Jean Yamanis , Liang A. Xue , Gregory Lear , James Powers
IPC分类号： H01M804
CPC分类号： H01M8/2432 , H01M8/0271 , H01M8/241 , H01M8/2425 , H01M8/2483 , H01M8/2485 , H01M2008/1293 , H01M2300/0074 , H01M2300/0082
摘要： A radial planar fuel cell stack comprises an internal manifold having a first interior cavity and a second interior cavity. A plurality of single cells having an anode layer, a cathode layer, and an electrolyte layer therebetween are disposed about the manifold. A manifold bracket operatively fixes the manifold to at least one of the single cells. The manifold bracket describes a channel in communication with at least one of the first and second interior cavities. A porous element is disposed in the channel and ensures uniform distribution of gases over 360°.
摘要翻译：径向平面燃料电池堆包括具有第一内部空腔和第二内部空腔的内部歧管。在歧管周围设置多个具有阳极层，阴极层和电解质层的单电池。歧管支架将歧管可操作地固定到单个电池中的至少一个。歧管支架描述与第一和第二内腔中的至少一个连通的通道。多孔元件设置在通道中，确保气体在360°以上的均匀分布。

4. 发明授权

US06271158B1 Composite sealant materials for solid oxide fuel cells 失效
标题翻译：用于固体氧化物燃料电池的复合密封材料
公开(公告)号：US06271158B1
公开(公告)日：2001-08-07
申请号：US09351392
申请日：1999-07-13
申请人： Liang A. Xue , James Piascik , Jean Yamanis , Gregory Lear , James Powers , Daniel Dalfonzo
发明人： Liang A. Xue , James Piascik , Jean Yamanis , Gregory Lear , James Powers , Daniel Dalfonzo
IPC分类号： C03C816
CPC分类号： H01M8/0271 , C03C8/14 , C03C8/18 , C03C8/24 , H01M2008/1293 , H01M2300/0074
摘要： A sealant for a solid oxide fuel cell comprises a glass material that acts as a matrix, with the glass material being present between about 40 to 90 wt. %. A gap-filler material is also in the sealant and selected from the group consisting of a metal material and a ceramic material, with the gap-filler material being present between about 10 to 60 wt. %. The sealant can seal a gap as large as about 3 mm.
摘要翻译：用于固体氧化物燃料电池的密封剂包括用作基质的玻璃材料，玻璃材料存在于约40至90重量％之间。％。间隙填充材料也在密封剂中并且选自金属材料和陶瓷材料，间隙填充材料存在于约10至60重量％之间。％。密封剂可以密封大约3mm的间隙。

5. 发明申请

US20060063659A1 Alkali-Free Composite Sealant Materials for Solid Oxide Fuel Cells 有权
标题翻译：固体氧化物燃料电池的无碱复合密封材料
公开(公告)号：US20060063659A1
公开(公告)日：2006-03-23
申请号：US10711477
申请日：2004-09-21
申请人： Liang Xue , Jean Yamanis , James Piascik , Estela Ong
发明人： Liang Xue , Jean Yamanis , James Piascik , Estela Ong
IPC分类号： H01M2/08 , H01M8/12 , C03C3/12 , C03C8/24
CPC分类号： H01M8/0282 , C03C8/24 , H01M8/0271 , H01M8/2425 , H01M8/2485 , H01M2008/1293
摘要： A sealant composition for use in sealing solid oxide fuel cells is provided which comprises a glass component which comprises a mixture of alkali-free inorganic oxides, and an optional filler component dispersed in the glass component, said filler component being up to 40% by weight of the composition. The glass component can include, on a mole basis, 20 to 50% BaO, 1 to 10% Y2P3, 5 to 20% B2O3, 10 to 30% SiO2, 3 to 35% MgO, 2 to 20% CaO, 1 to 10% ZnO, and 0 to 5% ZrO2, and exemplary filler components include zirconia, alumina, barium titanate, strontium titanate, and combinations thereof.
摘要翻译：提供了用于密封固体氧化物燃料电池的密封剂组合物，其包含玻璃组分，其包含无碱无机氧化物的混合物和分散在玻璃组分中的任选的填料组分，所述填料组分最多为40重量％的组成。玻璃组分可以以摩尔计包含20至50％的BaO，1至10％的Y 2 2 3 3，5至20％的B 2， 10-30％SiO 2，3〜35％MgO，2〜20％CaO，1〜10％ZnO，0〜5％并且示例性填料组分包括氧化锆，氧化铝，钛酸钡，钛酸锶及其组合。

6. 发明授权

US06677069B1 Sealless radial solid oxide fuel cell stack design 有权
标题翻译：无密封径向固体氧化物燃料电池堆设计
公开(公告)号：US06677069B1
公开(公告)日：2004-01-13
申请号：US09642746
申请日：2000-08-18
申请人： James Piascik , Daniel Dalfonzo , Jean Yamanis , Estela Ong
发明人： James Piascik , Daniel Dalfonzo , Jean Yamanis , Estela Ong
IPC分类号： H01M802
CPC分类号： H01M8/2432 , H01M8/2415 , H01M8/2425 , H01M8/2484 , H01M2300/0074 , H01M2300/0082
摘要： A sealless, planar fuel cell stack system, including a continuous bottom plate, a first permeable or interconnect layer, a continuous cell, a second permeable or interconnect layer, a continuous top plate, a fuel supply member, and an oxidant gas supply member, is provided. The fuel cell system of the present invention does not require glass-based sealants to seal its planar components. In the present system, the continuous cell of the system is supported by the first permeable layer. The second permeable layer is supported by the continuous cell. The fuel supply member supplies fuel into the first permeable layer. The fuel supply member extends between an outer edge and a center region of the first permeable layer and allows distribution of the fuel in a radial fashion. Further, the fuel supply member is connected to an external fuel manifold adjacent the outer edge. The oxidant gas supply member supplies oxidant gas into the second permeable layer. The oxidant gas supply member extends between an outer edge and a center region of the second permeable layer and allows distribution of the oxidant gas in a radial fashion. The oxidant gas supply member is connected to an external oxidant gas manifold adjacent the outer edge.
摘要翻译：一种无缝扁平的燃料电池堆系统，包括连续底板，第一可渗透或互连层，连续电池，第二可渗透或互连层，连续顶板，燃料供应构件和氧化剂气体供应构件，被提供。本发明的燃料电池系统不需要玻璃基密封剂来密封其平面部件。在本系统中，系统的连续单元由第一可渗透层支撑。第二渗透层由连续电池支撑。燃料供给构件将燃料供应到第一可渗透层中。燃料供给构件在第一可渗透层的外边缘和中心区域之间延伸，并且允许以径向方式分配燃料。此外，燃料供给构件与邻近外缘的外部燃料歧管连接。氧化剂气体供给部件向第二可渗透层供给氧化剂气体。氧化剂气体供应构件在第二可渗透层的外边缘和中心区域之间延伸，并且允许以径向方式分布氧化剂气体。氧化剂气体供给构件与邻近外缘的外部氧化剂气体歧管连接。

7. 发明授权

US09843053B2 Fuel cell coating 有权
公开(公告)号：US09843053B2
公开(公告)日：2017-12-12
申请号：US13820790
申请日：2010-09-09
申请人： Ellen Y. Sun , Lei Chen , Jean Yamanis , Neal Magdefrau , Dustin Frame
发明人： Ellen Y. Sun , Lei Chen , Jean Yamanis , Neal Magdefrau , Dustin Frame
IPC分类号： H01M8/02 , H01M8/0228 , H01M8/0206 , H01M8/1231
CPC分类号： H01M8/0228 , H01M8/0206 , H01M8/1231
摘要： An example fuel cell stack component includes a metallic layer applied to the component and an oxide layer applied to the metallic layer. The oxide layer includes a chemical component that is not in the metallic layer.

8. 发明申请

US20130108943A1 TWO-LAYER COATINGS ON METAL SUBSTRATES AND DENSE ELECTROLYTE FOR HIGH SPECIFIC POWER METAL-SUPPORTED SOFC 审中-公开
公开(公告)号：US20130108943A1
公开(公告)日：2013-05-02
申请号：US13100486
申请日：2011-05-04
申请人： Jean Yamanis , Tianli Zhu , Neal Magdefrau , Mark A. Hermann
发明人： Jean Yamanis , Tianli Zhu , Neal Magdefrau , Mark A. Hermann
IPC分类号： H01M8/02 , H01M4/90 , H01M8/10
CPC分类号： H01M8/1286 , C23C14/08 , C23C14/083 , C23C14/30 , H01M4/9016 , H01M4/9025 , H01M4/9033 , H01M8/0206 , H01M8/0232 , H01M8/0236 , H01M8/0245 , H01M8/10 , H01M8/1007 , H01M8/1016 , H01M8/1226 , H01M8/1253 , H01M8/126 , H01M2008/128 , H01M2008/1293 , Y02E60/525 , Y02P70/56
摘要： A fuel cell includes a chromium-containing metal support, a ceramic electrode layer on the metal support and an electroconductive ceramic layer between the chromium-containing metal support and the ceramic electrode layer. The electroconductive ceramic layer includes a ceramic material selected from lanthanum-doped strontium titanate and perovskite oxides.

9. 发明申请

US20130101915A1 COMPOSITE SEAL FOR FUEL CELLS, PROCESS OF MANUFACTURE, AND FUEL CELL STACK USING SAME 审中-公开
标题翻译：燃料电池的复合密封，制造工艺和使用其的燃料电池堆叠
公开(公告)号：US20130101915A1
公开(公告)日：2013-04-25
申请号：US13806152
申请日：2010-06-25
申请人： Jean Yamanis , Sunil G. Warrier , Sarah Arsenault-Preece , Justin R. Hawkes
发明人： Jean Yamanis , Sunil G. Warrier , Sarah Arsenault-Preece , Justin R. Hawkes
IPC分类号： H01M8/02
CPC分类号： H01M8/028 , H01M8/0282 , H01M8/0286 , H01M8/2425 , H01M8/2432 , H01M8/2457 , H01M8/249 , Y02P70/56
摘要： A seal is provided for use in a solid oxide fuel cell, wherein the seal is formed of alternating adjacent layers of a fiber tow material and a foil material. A solid oxide fuel cell stack is also disclosed and is formed of repeating cell units, each cell unit having a plurality of fuel cell stack components defining opposed component surfaces, and the seal as described above positioned between the opposed component surfaces. A process is also provided for manufacturing a composite seal for a solid oxide fuel cell, and the process including the steps of: (a) feeding a quantity of spooled fiber tow material through an inert bonding agent to form a coated fiber tow material; (b) winding the coated fiber tow material about a mandrel to form a wound layer of fiber tow material; (c) feeding a quantity of spooled foil material about the wound layer of fiber tow material to form a wound layer of foil material; and (d) repeating steps (a) through (c) until forming a composite seal having desired thickness and width.
摘要翻译：提供用于固体氧化物燃料电池的密封件，其中密封件由交替的纤维丝束材料和箔材料的相邻层形成。还公开了固体氧化物燃料电池堆，并且由重复的电池单元形成，每个电池单元具有限定相对的元件表面的多个燃料电池堆组件，以及定位在相对的组件表面之间的如上所述的密封件。还提供了一种用于制造用于固体氧化物燃料电池的复合密封件的方法，该方法包括以下步骤：（a）通过惰性粘合剂将一定数量的缠绕纤维丝束材料供给以形成涂覆的纤维束材料; （b）围绕心轴卷绕涂覆的纤维丝束材料以形成纤维束材料的卷绕层; （c）在纤维丝束材料的缠绕层周围供给一定数量的缠绕箔材料以形成箔材料的卷绕层; 和（d）重复步骤（a）至（c），直到形成具有所需厚度和宽度的复合密封件。

10. 发明申请

US20120079859A1 BATTERY FIRE PREVENTION VIA THERMAL MANAGEMENT 有权
标题翻译：通过热管理进行电池火灾预防
公开(公告)号：US20120079859A1
公开(公告)日：2012-04-05
申请号：US13322646
申请日：2009-06-08
申请人： Vijaya Ramaraju Lakamraju , Jean Yamanis , Ulf J. Jonsson , Ritesh Khire , John M. Milton-Benoit , Jinliang Wang
发明人： Vijaya Ramaraju Lakamraju , Jean Yamanis , Ulf J. Jonsson , Ritesh Khire , John M. Milton-Benoit , Jinliang Wang
IPC分类号： E05B47/00 , E05B65/00
CPC分类号： E05B17/0075 , E05B2047/0058 , G07C9/00174 , Y10T70/7062
摘要： An assembly for preventing a fire resulting from the outgassing of a lithium battery in an electronic door lock includes a lithium battery, a circuit board, and a thermal insulation. The lithium battery and circuit board are housed within the electronic door lock. The thermal insulation is arranged between a door interfacing side of the electronic door lock and either or both of the circuit board and lithium battery. Another thermal management technique for preventing fire resulting from the outgassing of a lithium battery in an electronic door lock is achieved by using a battery cover that is selectively movable away from the circuit board or ignition source in response to temperature rise to ensure the lithium battery does not reach a critical temperature that may cause outgassing in close proximity to the ignition source.
摘要翻译：用于防止电子门锁中的锂电池脱气引起的火灾的组件包括锂电池，电路板和隔热材料。锂电池和电路板安装在电子门锁内。隔热设置在电子门锁的门接口侧与电路板和锂电池中的任一个或两者之间。另一种用于防止电子门锁中的锂电池脱气引起的火灾的热管理技术是通过使用电池盖来实现的，所述电池盖可以选择性地可移动地远离电路板或点火源，以响应于温度上升，以确保锂电池未达到可能导致靠近点火源排气的临界温度。

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