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1. 发明申请

WO2009014775A3 HIGH TEMPERATURE ELECTROCHEMICAL DEVICE WITH INTERLOCKING STRUCTURE 审中-公开
标题翻译：具有互锁结构的高温电化学装置
公开(公告)号：WO2009014775A3
公开(公告)日：2009-03-12
申请号：PCT/US2008060362
申请日：2008-04-15
申请人： UNIV CALIFORNIA , TUCKER MICHAEL C , LAU GRACE Y , JACOBSON CRAIG P
发明人： TUCKER MICHAEL C , LAU GRACE Y , JACOBSON CRAIG P
IPC分类号： H01M8/12
CPC分类号： H01M8/0232 , H01M4/8657 , H01M4/8889 , H01M8/124 , H01M8/1246 , Y02E60/525 , Y02P70/56
摘要： Layered structures and associated fabrication methods that serve as the foundation for preparing high-operating-temperature electrochemical cells have a porous ceramic layer and a porous metal support or current collector layer bonded by mechanical interlocking which is provided by interpenetration of the layers and/or roughness of the metal surface. The porous layers can be infiltrated with catalytic material to produce a functioning electrochemical electrode.
摘要翻译：作为制备高工作温度电化学电池的基础的分层结构和相关的制造方法具有多孔陶瓷层和通过机械互锁结合的多孔金属支撑件或集电器层，其通过层间和/或粗糙度相互提供而提供的金属表面。多孔层可以用催化材料渗透以产生功能化的电化学电极。

2. 发明申请

WO2006091250A3 JOINING OF DISSIMILAR MATERIALS 审中-公开
标题翻译：接合材料
公开(公告)号：WO2006091250A3
公开(公告)日：2006-12-14
申请号：PCT/US2005043109
申请日：2005-11-29
申请人： UNIV CALIFORNIA , TUCKER MICHAEL C , LAU GRACE Y , JACOBSON CRAIG P
发明人： TUCKER MICHAEL C , LAU GRACE Y , JACOBSON CRAIG P
IPC分类号： H01L29/24
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。

3. 发明申请

WO2008016345A2 JOINED CONCENTRIC TUBES 审中-公开
标题翻译：连接集中管
公开(公告)号：WO2008016345A2
公开(公告)日：2008-02-07
申请号：PCT/US2006029580
申请日：2006-07-28
申请人： UNIV CALIFORNIA , TUCKER MICHAEL C , JACOBSON CRAIG P , VISCO STEVEN J , DE JONGHE LUTGARD C
发明人： TUCKER MICHAEL C , JACOBSON CRAIG P , VISCO STEVEN J , DE JONGHE LUTGARD C
IPC分类号： B22F5/12
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。

4. 发明申请

WO2006127045A2 SEALED JOINT STRUCTURE FOR ELECTROCHEMICAL DEVICE 审中-公开
标题翻译：电化学装置密封接头结构
公开(公告)号：WO2006127045A2
公开(公告)日：2006-11-30
申请号：PCT/US2005042995
申请日：2005-11-28
申请人： UNIV CALIFORNIA , TUCKER MICHAEL C , JACOBSON CRAIG P , DE JONGHE LUTGARD C , VISCO STEVEN J
发明人： TUCKER MICHAEL C , JACOBSON CRAIG P , DE JONGHE LUTGARD C , VISCO STEVEN J
IPC分类号： A61B17/3209
CPC分类号： H01M2/08 , B32B2315/02 , C04B35/016 , C04B37/006 , C04B37/026 , C04B2235/3213 , C04B2235/3227 , C04B2237/125 , C04B2237/348 , H01M8/0271 , H01M8/243 , 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。

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