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1. 发明申请

US20100038012A1 JOINED CONCENTRIC TUBES 有权
标题翻译：连接集中管
公开(公告)号：US20100038012A1
公开(公告)日：2010-02-18
申请号：US12304191
申请日：2006-07-28
申请人： Michael C. Tucker , Craig P. Jacobson , Steven J. Visco , Lutgard C. De Jonghe
发明人： Michael C. Tucker , Craig P. Jacobson , Steven J. Visco , Lutgard C. De Jonghe
IPC分类号： B29C65/02 , F16L9/14
CPC分类号： B22F5/106 , B22F7/004 , B22F7/062 , H01M8/004 , H01M8/0252 , H01M8/0297 , H01M8/1213 , H01M8/243 , H01M2008/1293 , Y02P70/56
摘要： Tubular objects having two or more concentric layers that have different properties are joined to one another during their manufacture primarily by compressive and friction forces generated by shrinkage during sintering and possibly mechanical interlocking. It is not necessary for the concentric tubes to display adhesive-, chemical- or sinter-bonding to each other in order to achieve a strong bond. This facilitates joining of dissimilar materials, such as ceramics and metals.
摘要翻译：具有不同性质的具有两个或更多个同心层的管状物体在其制造期间彼此接合，主要是通过在烧结期间收缩和可能的机械互锁而产生的压缩和摩擦力。同心圆管不需要彼此粘合，化学或烧结，以达到很好的粘结。这有助于不同材料如陶瓷和金属的接合。

2. 发明授权

US08445159B2 Sealed joint structure for electrochemical device 有权
标题翻译：电化学装置密封接头结构
公开(公告)号：US08445159B2
公开(公告)日：2013-05-21
申请号：US11791270
申请日：2005-11-28
申请人： Michael C. Tucker , Craig P. Jacobson , Lutgard C. De Jonghe , Steven J. Visco
发明人： Michael C. Tucker , Craig P. Jacobson , Lutgard C. De Jonghe , Steven J. Visco
IPC分类号： H01M8/24 , H01M8/10 , H01M2/20 , H01M2/08 , H01M2/14
CPC分类号： H01M2/08 , B32B2315/02 , C04B35/016 , C04B37/006 , C04B37/026 , C04B2235/3213 , C04B2235/3227 , C04B2237/125 , C04B2237/348 , H01M8/0271 , H01M8/2404 , H01M8/243 , Y02P70/56 , Y10T29/4911
摘要： Several members make up a joint in a high-temperature electrochemical device, wherein the various members perform different functions. The joint is useful for joining multiple cells (generally tubular modules) of an electrochemical device to produce a multi-cell segment-in-series stack for a solid oxide fuel cell, for instance. The joint includes sections that bond the joining members to each other; one or more seal sections that provide gas-tightness, and sections providing electrical connection and/or electrical insulation between the various joining members. A suitable joint configuration for an electrochemical device has a metal joint housing, a first porous electrode, a second porous electrode, separated from the first porous electrode by a solid electrolyte, and an insulating member disposed between the metal joint housing and the electrolyte and second electrode. One or more brazes structurally and electrically connects the first electrode to the metal joint housing and forms a gas tight seal between the first electrode and the second electrode.
摘要翻译：几个构件在高温电化学装置中构成接头，其中各种构件执行不同的功能。该接头可用于连接电化学装置的多个电池（通常为管状模块），以产生例如用于固体氧化物燃料电池的多电池段串联堆叠。接头包括将接合构件彼此接合的部分; 提供气密性的一个或多个密封部分，以及在各种连接部件之间提供电连接和/或电绝缘的部分。用于电化学装置的合适的接头构造具有金属接头壳体，第一多孔电极，第二多孔电极，通过固体电解质与第一多孔电极分离，以及设置在金属接头壳体和电解质之间的绝缘构件，第二多孔电极电极。一个或多个钎焊结构地和电连接第一电极和金属接头壳体，并在第一电极和第二电极之间形成气密密封。

3. 发明申请

US20080268323A1 Sealed Joint Structure for Electrochemical Device 有权
标题翻译：电化学装置密封接头结构
公开(公告)号：US20080268323A1
公开(公告)日：2008-10-30
申请号：US11791270
申请日：2005-11-28
申请人： Michael C. Tucker , Craig P. Jacobson , Lutgard C. De Jonghe , Steven J. Visco
发明人： Michael C. Tucker , Craig P. Jacobson , Lutgard C. De Jonghe , Steven J. Visco
IPC分类号： H01M2/08
CPC分类号： H01M2/08 , B32B2315/02 , C04B35/016 , C04B37/006 , C04B37/026 , C04B2235/3213 , C04B2235/3227 , C04B2237/125 , C04B2237/348 , H01M8/0271 , H01M8/2404 , H01M8/243 , Y02P70/56 , Y10T29/4911
摘要： Several members make up a joint in a high-temperature electrochemical device, wherein the various members perform different functions. The joint is useful for joining multiple cells (generally tubular modules) of an electrochemical device to produce a multi-cell segment-in-series stack for a solid oxide fuel cell, for instance. The joint includes sections that bond the joining members to each other; one or more seal sections that provide gas-tightness, and sections providing electrical connection and/or electrical insulation between the various joining members. A suitable joint configuration for an electrochemical device has a metal joint housing, a first porous electrode, a second porous electrode, separated from the first porous electrode by a solid electrolyte, and an insulating member disposed between the metal joint housing and the electrolyte and second electrode. One or more brazes structurally and electrically connects the first electrode to the metal joint housing and forms a gas tight seal between the first electrode and the second electrode.
摘要翻译：几个构件在高温电化学装置中构成接头，其中各种构件执行不同的功能。该接头可用于连接电化学装置的多个电池（通常为管状模块），以产生例如用于固体氧化物燃料电池的多电池段串联堆叠。接头包括将接合构件彼此接合的部分; 提供气密性的一个或多个密封部分，以及在各种连接部件之间提供电连接和/或电绝缘的部分。用于电化学装置的合适的接头构造具有金属接头壳体，第一多孔电极，第二多孔电极，通过固体电解质与第一多孔电极分离，以及设置在金属接头壳体和电解质之间的绝缘构件，第二多孔电极电极。一个或多个钎焊结构地和电连接第一电极和金属接头壳体，并在第一电极和第二电极之间形成气密密封。

4. 发明申请

US20110269047A1 METAL-SUPPORTED, SEGMENTED-IN-SERIES HIGH TEMPERATURE ELECTROCHEMICAL DEVICE 审中-公开
标题翻译：金属支持的分时系列高温电化学装置
公开(公告)号：US20110269047A1
公开(公告)日：2011-11-03
申请号：US13056206
申请日：2008-10-29
申请人： Michael C. Tucker , Craig P. Jacobson , Steven J. Visco
发明人： Michael C. Tucker , Craig P. Jacobson , Steven J. Visco
IPC分类号： H01M4/86 , H01M8/02 , H01M8/24 , H01M8/00
CPC分类号： H01M8/0618 , H01M4/9033 , H01M8/006 , H01M8/0206 , H01M8/0282 , H01M8/04007 , H01M8/04373 , H01M8/04738 , H01M8/04753 , H01M8/1226 , H01M8/1246 , H01M8/1286 , H01M8/2404 , H01M8/2425 , H01M8/2428 , H01M2008/1293 , Y02E60/525 , Y02P70/56
摘要： A segmented-in-series high temperature solid-state electro-chemical device in which the cell segments are supported on a substrate comprising a porous metal layer for mechanical strength and a non-conducting porous layer for electrical insulation between cell segments is fabricated by co-sintering at least the metal substrate, insulating layer, an electrode and electrolyte. This allows for efficient manufacturing and the use of a thinner electrolyte (e.g., less than 40 microns thick) than in conventional designs, with a resulting performance improvement attributable at least in part to increased ionic conductivity. Alternative structures for the cell and interconnect repeat segments which are supported on a metallic substrate, as well as methods for producing said structures, specific compositions of the interconnect, and Al-containing compositions for the metallic substrate are described.
摘要翻译：一种分段式串联高温固态电化学装置，其中电池段被支撑在包括用于机械强度的多孔金属层的基板上，以及用于电池段之间的电绝缘的非导电多孔层，由co 至少打破金属基板，绝缘层，电极和电解质。这允许有效地制造和使用比常规设计更薄的电解质（例如，小于40微米厚），并且所得到的性能改进至少部分地归因于增加的离子导电性。描述了支撑在金属基底上的电池和互连重复段的替代结构，以及用于制备所述结构的方法，互连的具体组成以及用于金属基底的含Al组合物。

5. 发明申请

US20110033772A1 SINTERED POROUS STRUCTURE AND METHOD OF MAKING SAME 审中-公开
标题翻译：烧结多孔结构及其制备方法
公开(公告)号：US20110033772A1
公开(公告)日：2011-02-10
申请号：US12809455
申请日：2007-12-21
申请人： Michael C. Tucker , Craig P. Jacobson , Steven J. Visco
发明人： Michael C. Tucker , Craig P. Jacobson , Steven J. Visco
IPC分类号： C04B35/64 , B29C45/00 , H01M8/10 , B01D39/20 , B32B3/26
CPC分类号： C04B37/005 , B01J2219/30223 , B01J2219/30296 , B01J2219/30416 , B22F3/1121 , B22F7/002 , B29C43/006 , B29C67/04 , B29K2105/04 , C04B38/0038 , C04B2111/00793 , C04B2111/00853 , C04B2237/064 , C04B2237/343 , H01M8/0236 , H01M8/1231 , H01M2008/1293 , Y02P70/56 , Y10T428/249953 , C04B35/00 , C04B35/18 , C04B35/52 , C04B38/0067
摘要： Simple, low cost methods of manufacturing highly porous structures are provided. The methods involve building up porous structures with elements shaped to provide the desired strength, porosity and pore structure of the porous structure and then sintering the elements together to form the structure. Also provided are novel sintered porous structures made up of sintered non-spherical elements. In certain embodiments, the shaped green elements and the porous structure are simultaneously sintered. Also provided are novel sintered porous structures made up of sintered non-spherical elements.
摘要翻译：提供了制造高度多孔结构的简单，低成本的方法。该方法包括用形成为提供多孔结构的所需强度，孔隙度和孔结构的元件来建立多孔结构，然后将元件烧结在一起以形成结构。还提供了由烧结的非球形元件构成的新型烧结多孔结构。在某些实施例中，同时烧结成形的绿色元件和多孔结构。还提供了由烧结的非球形元件构成的新型烧结多孔结构。

6. 发明授权

US08287673B2 Joining of dissimilar materials 有权
标题翻译：加入不同材料
公开(公告)号：US08287673B2
公开(公告)日：2012-10-16
申请号：US11791258
申请日：2005-11-29
申请人： Michael C. Tucker , Grace Y. Lau , Craig P. Jacobson
发明人： Michael C. Tucker , Grace Y. Lau , Craig P. Jacobson
IPC分类号： C03B33/00 , C04B37/00 , B32B7/04 , B29C65/00
CPC分类号： H01M4/8657 , B23K35/24 , B23K35/28 , B23K35/30 , B23K35/32 , C04B37/025 , C04B2237/068 , C04B2237/343 , C04B2237/348 , C04B2237/401 , C04B2237/405 , C04B2237/406 , C04B2237/407 , H01M4/8605 , H01M4/8885 , H01M4/9066 , H01M8/021 , H01M8/0297 , H01M8/1253 , H01M2008/1293 , H01M2300/0074 , Y02E60/525 , Y02P70/56 , Y10T428/24999 , Y10T428/25 , Y10T428/252
摘要： A method of joining dissimilar materials having different ductility, involves two principal steps: Decoration of the more ductile material's surface with particles of a less ductile material to produce a composite; and, sinter-bonding the composite produced to a joining member of a less ductile material. The joining method is suitable for joining dissimilar materials that are chemically inert towards each other (e.g., metal and ceramic), while resulting in a strong bond with a sharp interface between the two materials. The joining materials may differ greatly in form or particle size. The method is applicable to various types of materials including ceramic, metal, glass, glass-ceramic, polymer, cermet, semiconductor, etc., and the materials can be in various geometrical forms, such as powders, fibers, or bulk bodies (foil, wire, plate, etc.). Composites and devices with a decorated/sintered interface are also provided.
摘要翻译：连接具有不同延展性的不同材料的方法涉及两个主要步骤：用较少延展性材料的颗粒装饰较韧性材料的表面以产生复合材料; 并且将生产的复合材料烧结粘合到不太可塑材料的接合部件上。接合方法适用于将彼此化学惰性的不同材料（例如金属和陶瓷）接合，同时与两种材料之间的尖锐界面形成牢固的结合。接合材料的形式或粒度可能差别很大。该方法适用于各种类型的材料，包括陶瓷，金属，玻璃，玻璃陶瓷，聚合物，金属陶瓷，半导体等，材料可以是各种各样的几何形状，如粉末，纤维或散装体，线，板等）。还提供了具有装饰/烧结界面的复合材料和装置。

7. 发明申请

US20110104586A1 INTEGRATED SEAL FOR HIGH-TEMPERATURE ELECTROCHEMICAL DEVICE 有权
标题翻译：用于高温电化学装置的集成密封
公开(公告)号：US20110104586A1
公开(公告)日：2011-05-05
申请号：US12988297
申请日：2008-06-12
申请人： Michael C. Tucker , Craig P. Jacobson
发明人： Michael C. Tucker , Craig P. Jacobson
IPC分类号： H01M2/08 , H01M8/12 , B05D5/12
CPC分类号： H01M8/1226 , H01M4/861 , H01M8/0271 , H01M8/243 , H01M8/2485
摘要： The present invention provides electrochemical device structures having integrated seals, and methods of fabricating them. According to various embodiments the structures include a thin, supported electrolyte film with the electrolyte sealed to the support. The perimeter of the support is self-sealed during fabrication. The perimeter can then be independently sealed to a manifold or other device, e.g., via an external seal. According to various embodiments, the external seal does not contact the electrolyte, thereby eliminating the restrictions on the sealing method and materials imposed by sealing against the electrolyte.
摘要翻译：本发明提供具有集成密封件的电化学装置结构及其制造方法。根据各种实施方案，结构包括薄的负载的电解质膜，电解质密封到载体上。支架的周边在制造过程中是自密封的。然后可以例如经由外部密封件将周边独立地密封到歧管或其他装置。根据各种实施例，外部密封件不接触电解质，从而消除了对通过密封电解质施加的密封方法和材料的限制。

8. 发明申请

US20130078448A1 METHOD OF MAKING ELECTROCHEMICAL DEVICE WITH POROUS METAL LAYER 审中-公开
标题翻译：制造具有多孔金属层的电化学装置的方法
公开(公告)号：US20130078448A1
公开(公告)日：2013-03-28
申请号：US13637642
申请日：2011-04-07
申请人： Michael C. Tucker , Craig P. Jacobson
发明人： Michael C. Tucker , Craig P. Jacobson
IPC分类号： H01M8/10
CPC分类号： H01M8/10 , B22F7/004 , B22F7/02 , B22F2998/00 , B32B18/00 , C04B38/02 , C04B41/009 , C04B41/51 , C04B41/88 , C04B2111/00525 , C04B2111/00612 , C04B2111/00853 , C04B2237/348 , C04B2237/586 , H01M8/1253 , H01M2008/1293 , Y02E60/525 , Y02P70/56 , Y10T428/24999 , C04B35/48 , C04B41/4545 , C04B41/458 , B22F2303/40 , B22F2301/35 , B22F2301/15 , B22F2301/10 , B22F2302/25 , C04B35/00
摘要： A method is described for producing layered structures comprising a porous metal layer and a ceramic containing layer comprising wherein a porous green ceramic layer is provided, and thereafter loose metal particles are applied to the green ceramic layer before sintering. In one embodiment, the green ceramic layer, after application of the loose metal particles, is dried to drive off the solvent and cause interpenetration of the metal particles. In another embodiment loose particles can be removed from the composite such as by shaking, and the green ceramic/loose metal particles composite compressed to cause further interpenetration of the metal particles prior to sintering.
摘要翻译：描述了一种用于生产包括多孔金属层和含陶瓷层的层状结构的方法，其包括其中提供多孔生坯陶瓷层，然后在烧结之前将松散的金属颗粒施加到生坯陶瓷层。在一个实施方案中，生坯陶瓷层在施加松散金属颗粒之后被干燥以驱除溶剂并引起金属颗粒的相互渗透。在另一个实施方案中，可以例如通过摇动从复合物中除去松散的颗粒，并且将生陶瓷/松散金属颗粒复合物压缩以在烧结之前进一步互相渗透金属颗粒。

9. 发明授权

US08486580B2 Integrated seal for high-temperature electrochemical device 有权
标题翻译：高温电化学装置集成密封
公开(公告)号：US08486580B2
公开(公告)日：2013-07-16
申请号：US12988297
申请日：2008-06-12
申请人： Michael C. Tucker , Craig P. Jacobson
发明人： Michael C. Tucker , Craig P. Jacobson
IPC分类号： H01M4/00
CPC分类号： H01M8/1226 , H01M4/861 , H01M8/0271 , H01M8/243 , H01M8/2485
摘要： The present invention provides electrochemical device structures having integrated seals, and methods of fabricating them. According to various embodiments the structures include a thin, supported electrolyte film with the electrolyte sealed to the support. The perimeter of the support is self-sealed during fabrication. The perimeter can then be independently sealed to a manifold or other device, e.g., via an external seal. According to various embodiments, the external seal does not contact the electrolyte, thereby eliminating the restrictions on the sealing method and materials imposed by sealing against the electrolyte.
摘要翻译：本发明提供具有集成密封件的电化学装置结构及其制造方法。根据各种实施方案，结构包括薄的负载的电解质膜，电解质密封到载体上。支架的周边在制造过程中是自密封的。然后可以例如经由外部密封件将周边独立地密封到歧管或其他装置。根据各种实施例，外部密封件不接触电解质，从而消除了对通过密封电解质施加的密封方法和材料的限制。

10. 发明申请

US20110053041A1 CU-BASED CERMET FOR HIGH-TEMPERATURE FUEL CELL 审中-公开
标题翻译：基于CU的高温燃料电池
公开(公告)号：US20110053041A1
公开(公告)日：2011-03-03
申请号：US12865956
申请日：2008-02-13
申请人： Michael C. Tucker , Craig P. Jacobson
发明人： Michael C. Tucker , Craig P. Jacobson
IPC分类号： H01M4/90 , B22F3/10 , B22F3/11 , B32B15/02
CPC分类号： C22C30/02 , C22C29/12 , C22C32/0021 , H01M4/9066 , H01M8/1253 , H01M2008/1293 , Y02E60/525 , Y02P70/56
摘要： Copper-based cermets and methods of preparing them are provided. The Cu-based cermets have interpenetrating networks of copper alloy and stabilized zirconia that are in intimate contact and display high electronic connectivity through the copper alloy phase. In certain embodiments, methods of preparing the cermets involving sintering a mixture of ceramic and copper-based powders in a reducing atmosphere at a temperature above the melting point of the copper or copper alloy are provided. Also provided are electrochemical structures having the Cu-based cermet, e.g., as an anode structure or a barrier layer between an anode and a metal support. Applications of the cermet compositions and structures include use in high-operating-temperature electrochemical devices, including solid oxide fuel cells, hydrogen generators, electrochemical flow reactors, etc.
摘要翻译：提供铜基金属陶瓷及其制备方法。铜基金属陶瓷具有铜合金和稳定化氧化锆的互穿网络，其通过铜合金相紧密接触并显示出高电子连接性。在某些实施方案中，提供了制备金属陶瓷的方法，所述方法包括在铜或铜合金的熔点以上的温度下在还原气氛中烧结陶瓷和铜基粉末的混合物。还提供了具有Cu基金属陶瓷的电化学结构，例如阳极结构或阳极和金属载体之间的阻挡层。金属陶瓷组合物和结构的应用包括用于高工作温度电化学装置，包括固体氧化物燃料电池，氢发生器，电化学流动反应器等。

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