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1. 发明授权

US07658781B1 Silicon-containing composite bodies, and methods for making same 有权
标题翻译：含硅复合体及其制造方法
公开(公告)号：US07658781B1
公开(公告)日：2010-02-09
申请号：US11185075
申请日：2005-07-19
申请人： W. Michael Waggoner , Barry R Rossing , Marlene Rossing, legal representative , Michael A Richmond , Michael K Aghajanian , Allyn L McCormick
发明人： W. Michael Waggoner , Barry R Rossing , Michael A Richmond , Michael K Aghajanian , Allyn L McCormick
IPC分类号： C22C29/00
CPC分类号： C04B35/565 , B22F2998/10 , C04B35/573 , C04B35/62655 , C04B41/009 , C04B41/4584 , C04B41/5022 , C04B41/5089 , C04B41/85 , C04B41/86 , C04B2111/00827 , C04B2235/3826 , C04B2235/40 , C04B2235/402 , C04B2235/404 , C04B2235/405 , C04B2235/407 , C04B2235/408 , C04B2235/428 , C04B2235/5436 , C04B2235/5472 , C04B2235/604 , C04B2235/728 , C04B2235/77 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , C22C1/1005 , C22C1/1036 , C22C29/065 , C22C47/04 , C22C2001/1057 , C04B41/4539 , C04B41/5041 , C04B41/5031 , C04B33/00 , C04B35/10 , C04B35/46 , B22F3/11 , B22F3/26
摘要： Composite bodies made by a silicon metal infiltration process that feature a metal phase in addition to any residual silicon phase. Not only does this give the composite material engineer greater flexibility in designing or tailoring the physical properties of the resulting composite material, but the infiltrant also can be engineered compositionally to have much diminished amounts of expansion upon solidification, thereby enhancing net-shape-making capabilities. These and other consequences of engineering the metal component of composite bodies made by silicon infiltration permit the fabrication of large structures of complex shape. Certain liquid-based preforming techniques are particularly well suited to the task, particularly where a high volumetric loading of the reinforcement component is desired.
摘要翻译：通过硅金属浸渗工艺制成的复合体，其特征在于除了任何残留的硅相之外的金属相。这不仅使得复合材料工程师在设计或定制所得复合材料的物理性能方面具有更大的灵活性，而且浸润剂也可以组合工程化以在固化时具有大大减少的膨胀量，从而增强网状制造能力。通过硅渗透制造的复合材料的金属组分的这些和其他后果允许制造复杂形状的大结构。某些基于液体的预成型技术特别适合于任务，特别是在需要增强部件的高体积载荷的情况下。

2. 发明授权

US06919127B2 Silicon carbide composites, and methods for making same 有权
标题翻译：碳化硅复合材料及其制造方法
公开(公告)号：US06919127B2
公开(公告)日：2005-07-19
申请号：US10336626
申请日：2003-01-03
申请人： W. Michael Waggoner , Barry R. Rossing , Michael A. Richmond , Michael K. Aghajanian , Allyn L. McCormick
发明人： W. Michael Waggoner , Barry R. Rossing , Michael A. Richmond , Michael K. Aghajanian , Allyn L. McCormick
IPC分类号： C04B35/573 , C04B41/50 , C04B41/85 , C22C1/10 , B32B9/00 , B32B15/02
CPC分类号： C22C1/1036 , C04B35/565 , C04B35/573 , C04B35/62655 , C04B41/009 , C04B41/5059 , C04B41/85 , C04B2235/3826 , C04B2235/40 , C04B2235/402 , C04B2235/404 , C04B2235/405 , C04B2235/407 , C04B2235/408 , C04B2235/428 , C04B2235/5436 , C04B2235/5472 , C04B2235/604 , C04B2235/728 , C04B2235/77 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , C22C1/1005 , C22C2001/1057 , Y10T428/249931 , Y10T428/252 , C04B41/4523 , C04B41/4556 , C04B41/5096 , C04B41/5155
摘要： Improved silicon carbide composites made by an infiltration process feature a metal phase in addition to any residual silicon phase. Not only are properties such as mechanical toughness improved, but the infiltrant can be so engineered as to have much diminished amounts of expansion upon solidification, thereby enhancing net-shape-making capabilities. Further, multi-component infiltrant materials may have a lower liquidus temperature than pure silicon, thereby providing the practitioner greater control over the infiltration process. In particular, the infiltration may be conducted at the lower temperatures, where low-cost but effective bedding or barrier materials can terminate the infiltration process once the infiltrant has migrated through the permeable mass up to the boundary between the mass and the bedding material.
摘要翻译：通过渗透方法制备的改进的碳化硅复合材料除了任何残留的硅相之外还具有金属相。不仅可以提高机械韧性等性能，而且可以将渗透剂设计成在凝固时具有大大减少的膨胀量，从而提高网状制造能力。此外，多成分渗透材料可能具有比纯硅低的液相线温度，从而为从业者提供对渗透过程的更大控制。特别地，渗透可以在较低温度下进行，其中低成本但有效的床垫或阻挡材料可以在渗透剂已经通过可渗透物质迁移到物质和床上用品之间的边界时终止渗透过程。

3. 发明授权

US4596750A Support tube for high temperature solid electrolyte electrochemical cell 失效
标题翻译：支撑管用于高温固体电解质电化学电池
公开(公告)号：US4596750A
公开(公告)日：1986-06-24
申请号：US712282
申请日：1985-03-15
申请人： Roswell J. Ruka , Barry R. Rossing
发明人： Roswell J. Ruka , Barry R. Rossing
IPC分类号： H01M8/02 , C04B35/486 , H01M8/12
CPC分类号： H01M8/12 , C04B35/486 , H01M8/1226
摘要： Disclosed is a compound having a fluorite-like structure comprising a solid solution having the general formula [(ZrO.sub.2).sub.1-x (MO.sub.s).sub.x ].sub.1-y [(La.sub.m A.sub.1-m).sub.2-z (Mn.sub.n B.sub.1-n).sub.z O.sub.r ].sub.y where MO.sub.5 is an oxide selected from the group consisting of calcia, yttria, rare earth oxides, and mixtures thereof, x is about 0.1 to 0.3, y is about 0.005 to about 0.06, z is about 0.1 to about 1.9, A is yttrium, rare earth element, alkaline earth element, or mixture thereof, B is iron, nickel, cobalt, or mixture thereof, m is 0.3 to 1, n is 0.5 to 1, and r is 2 to 4. A porous tube made from such a composition can be coated with an electrically conducting mixed oxide electrode such as lanthanum manganite, and can be used in making high temperature electrochemical cells such as solid electrolyte fuel cells.
摘要翻译：公开了具有萤石状结构的化合物，其包含具有通式[（ZrO 2）1-x（MOs）x] 1-y [（LamAl-m）2-z（MnnB1-n）zOr] y 其中MO5是选自氧化钙，氧化钇，稀土氧化物及其混合物的氧化物，x为约0.1至0.3，y为约0.005至约0.06，z为约0.1至约1.9，A为钇，稀土元素，碱土金属元素或其混合物，B为铁，镍，钴或其混合物，m为0.3〜1，n为0.5〜1，r为2〜4。组合物可以用诸如亚锰酸镧的导电混合氧化物电极涂覆，并且可以用于制备诸如固体电解质燃料电池的高温电化学电池。

4. 发明授权

US06884511B1 Method for brazing ceramic-containing bodies, and articles made thereby 失效
标题翻译：钎焊含陶瓷体的方法及由此制成的制品
公开(公告)号：US06884511B1
公开(公告)日：2005-04-26
申请号：US10294454
申请日：2002-11-14
申请人： Barry R. Rossing , Prashant G. Karandikar
发明人： Barry R. Rossing , Prashant G. Karandikar
IPC分类号： B32B13/04 , C04B35/565 , C04B37/00 , C04B37/02
CPC分类号： C04B37/006 , B32B2315/02 , C04B35/565 , C04B37/003 , C04B37/026 , C04B2235/402 , C04B2235/404 , C04B2235/428 , C04B2235/6581 , C04B2235/80 , C04B2235/96 , C04B2237/121 , C04B2237/30 , C04B2237/343 , C04B2237/365 , C04B2237/368 , C04B2237/402 , C04B2237/708 , Y10T428/12639 , Y10T428/12667 , Y10T428/12674 , Y10T428/12708 , Y10T428/12736 , Y10T428/12764 , Y10T428/12792 , Y10T428/12896 , Y10T428/12903 , Y10T428/31678
摘要： Ceramic-containing bodies can be bonded to other ceramic-containing bodies, or to metals or metal-containing bodies, by way of an aluminum-silicon brazing alloy. Such alloys feature high thermal conductivity and a melting range intermediate to Cu—Sil and Au—Si. By depositing a layer of silicon or aluminum, e.g., by vapor deposition, onto a surface of the ceramic-containing body, the formation of deleterious intermetallic phases at the brazing interface is avoided. This technique is particularly useful for joining reaction-bonded silicon carbide (RBSC) composite bodies, and particularly such composite bodies that contain appreciable amounts of aluminum as a metallurgical modification of the residual silicon phase. When the RBSC body contains minor amounts of the aluminum alloying constituent, or none, the metallization layer is not required. The resulting bonded structures have utility as mirrors, as packaging for electronics, and in semiconductor lithography equipment, e.g., as electrostatic chucks for supporting a silicon wafer during the lithography process.
摘要翻译：含有陶瓷的物体可以通过铝硅钎焊合金与其它含陶瓷体或金属或含金属体结合。这种合金具有高导热性和中间至Cu-Sil和Au-Si的熔化范围。通过例如通过气相沉积将一层硅或铝沉积到含陶瓷体的表面上，避免了在钎焊界面处形成有害的金属间相。这种技术对于接合反应粘合的碳化硅（RBSC）复合体，特别是含有可观量的铝作为残余硅相的冶金改性的复合体特别有用。当RBSC主体含有少量的铝合金成分时，或者不含有金属化层。所得到的结合结构具有作为反射镜的用途，作为用于电子器件的封装以及半导体光刻设备，例如用于在光刻工艺期间支撑硅晶片的静电卡盘。

5. 发明授权

US06503572B1 Silicon carbide composites and methods for making same 有权
标题翻译：碳化硅复合材料及其制造方法
公开(公告)号：US06503572B1
公开(公告)日：2003-01-07
申请号：US09621562
申请日：2000-07-21
申请人： W. Michael Waggoner , Barry R. Rossing , Michael A. Richmond , Michael K. Aghajanian , Allyn L. McCormick
发明人： W. Michael Waggoner , Barry R. Rossing , Michael A. Richmond , Michael K. Aghajanian , Allyn L. McCormick
IPC分类号： B05D118
CPC分类号： C22C1/1036 , C04B35/565 , C04B35/573 , C04B35/62655 , C04B41/009 , C04B41/5059 , C04B41/85 , C04B2235/3826 , C04B2235/40 , C04B2235/402 , C04B2235/404 , C04B2235/405 , C04B2235/407 , C04B2235/408 , C04B2235/428 , C04B2235/5436 , C04B2235/5472 , C04B2235/604 , C04B2235/728 , C04B2235/77 , C04B2235/80 , C04B2235/96 , C04B2235/9607 , C22C1/1005 , C22C2001/1057 , Y10T428/249931 , Y10T428/252 , C04B41/4523 , C04B41/4556 , C04B41/5096 , C04B41/5155
摘要： Improved silicon carbide composites made by an infiltration process feature a metal phase in addition to any residual silicon phase. Not only are properties such as mechanical toughness improved, but the infiltrant can be so engineered as to have much diminished amounts of expansion upon solidification, thereby enhancing net-shape-making capabilities. Further, multi-component infiltrant materials may have a lower liquidus temperature than pure silicon, thereby providing the practitioner greater control over the infiltration process. In particular, the infiltration may be conducted at the lower temperatures, where low-cost but effective bedding or barrier materials can terminate the infiltration process once the infiltrant has migrated through the permeable mass up to the boundary between the mass and the bedding material.
摘要翻译：通过渗透方法制备的改进的碳化硅复合材料除了任何残留的硅相之外还具有金属相。不仅可以提高机械韧性等性能，而且可以将渗透剂设计成在凝固时具有大大减少的膨胀量，从而提高网状制造能力。此外，多成分渗透材料可能具有比纯硅低的液相线温度，从而为从业者提供对渗透过程的更大控制。特别地，渗透可以在较低温度下进行，其中低成本但有效的床垫或阻挡材料可以在渗透剂已经通过可渗透物质迁移到物质和床上用品之间的边界时终止渗透过程。

6. 发明授权

US4598028A High strength porous support tubes for high temperature solid electrolyte electrochemical cells 失效
标题翻译：高强度多孔支撑管用于高温固体电解质电化学电池
公开(公告)号：US4598028A
公开(公告)日：1986-07-01
申请号：US701263
申请日：1985-02-13
申请人： Barry R. Rossing , Gregory E. Zymboly
发明人： Barry R. Rossing , Gregory E. Zymboly
IPC分类号： C04B35/486 , C04B35/80 , H01M8/12
CPC分类号： C04B35/803 , C04B35/486 , H01M8/1213 , H01M8/1231
摘要： A high temperature, solid electrolyte electrochemical cell is made, having an electrode and a solid electrolyte disposed on a porous, sintered support material containing thermally stabilized zirconia powder particles and from about 3 wt. % to about 45 wt. % of thermally stable oxide fibers.
摘要翻译：制备高温固体电解质电化学电池，其具有设置在含有热稳定的氧化锆粉末颗粒和约3重量％的多孔烧结载体材料上的电极和固体电解质。％至约45wt。％的热稳定氧化物纤维。

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