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1. 发明申请

US20120125585A1 CMC WALL STRUCTURE WITH INTEGRAL COOLING CHANNELS 有权
标题翻译：具有集成冷却通道的CMC壁结构
公开(公告)号：US20120125585A1
公开(公告)日：2012-05-24
申请号：US11715678
申请日：2007-03-08
申请人： Jay A. Morrison , Douglas A. Keller , Malberto F. Gonzalez , Jay E. Lane
发明人： Jay A. Morrison , Douglas A. Keller , Malberto F. Gonzalez , Jay E. Lane
IPC分类号： F28F1/10
CPC分类号： F28F21/04 , B32B18/00 , C04B35/803 , C04B37/001 , C04B2237/34 , C04B2237/38 , C04B2237/62 , C04B2237/64 , F01D5/187 , F01D5/282 , F05D2260/201 , F28F7/02 , Y10T428/131 , Y10T428/1314 , Y10T428/1317 , Y10T428/1362 , Y10T428/139 , Y10T428/1393 , Y10T428/24521 , Y10T428/24612 , Y10T428/24744 , Y10T442/3195 , Y10T442/3203 , Y10T442/3211
摘要： A ceramic matrix composite wall structure (20A) constructed of interlocking layers (22A, 24A) of woven material with integral cooling channels (28A, 32A). The CMC layer closest to the hot gas path (41) contains internal cooling tubes (26A, 30A) protruding into a ceramic insulating layer (40A). This construction provides a cooled CMC lamellate wall structure with an interlocking truss core.
摘要翻译：一种由具有整体式冷却通道（28A，32A）的编织材料的互锁层（22A，24A）构成的陶瓷基体复合壁结构（20A）。最靠近热气体路径（41）的CMC层包含突出到陶瓷绝缘层（40A）中的内部冷却管（26A，30A）。这种结构提供了具有互锁桁架芯的冷却的CMC层状壁结构。

2. 发明授权

US08257809B2 CMC wall structure with integral cooling channels 有权
标题翻译：具有集成冷却通道的CMC壁结构
公开(公告)号：US08257809B2
公开(公告)日：2012-09-04
申请号：US11715678
申请日：2007-03-08
申请人： Jay A. Morrison , Douglas A. Keller , Malberto F. Gonzalez , Jay E. Lane
发明人： Jay A. Morrison , Douglas A. Keller , Malberto F. Gonzalez , Jay E. Lane
IPC分类号： B32B1/08 , B32B3/00 , B32B3/20 , D03D11/00
CPC分类号： F28F21/04 , B32B18/00 , C04B35/803 , C04B37/001 , C04B2237/34 , C04B2237/38 , C04B2237/62 , C04B2237/64 , F01D5/187 , F01D5/282 , F05D2260/201 , F28F7/02 , Y10T428/131 , Y10T428/1314 , Y10T428/1317 , Y10T428/1362 , Y10T428/139 , Y10T428/1393 , Y10T428/24521 , Y10T428/24612 , Y10T428/24744 , Y10T442/3195 , Y10T442/3203 , Y10T442/3211
摘要： A ceramic matrix composite wall structure (20A) constructed of interlocking layers (22A, 24A) of woven material with integral cooling channels (28A, 32A). The CMC layer closest to the hot gas path (41) contains internal cooling tubes (26A, 30A) protruding into a ceramic insulating layer (40A). This construction provides a cooled CMC lamellate wall structure with an interlocking truss core.
摘要翻译：一种陶瓷基体复合壁结构（20A），其由具有整体冷却通道（28A，32A）的编织材料的互锁层（22A，24A）构成。最靠近热气体路径（41）的CMC层包含突出到陶瓷绝缘层（40A）中的内部冷却管（26A，30A）。这种结构提供了具有互锁桁架芯的冷却的CMC层状壁结构。

3. 发明申请

US20100263194A1 ATTACHMENT FOR CERAMIC MATRIX COMPOSITE COMPONENT 有权
标题翻译：陶瓷基质复合材料的附件
公开(公告)号：US20100263194A1
公开(公告)日：2010-10-21
申请号：US11330559
申请日：2006-01-12
申请人： Jay A. Morrison , Jay E. Lane
发明人： Jay A. Morrison , Jay E. Lane
IPC分类号： B23P19/04
CPC分类号： F16B5/0266 , Y10T29/49316 , Y10T29/49323 , Y10T29/49863 , Y10T29/49948 , Y10T29/49952 , Y10T29/49966 , Y10T29/53
摘要： A bushing (30, 31) in a hole (26) through a ceramic matrix composite structure (20) with a flange (34, 38) on each end of the bushing (30, 31) extending beyond and around the hole and pressing against opposed surfaces (22,24) of the CMC structure (20) with a preload that resists buckling of the composite structure fibers and resists internal CMC fiber separation. A connecting element (40), such as a bolt or pin, passes through the bushing (30, 31) for engagement with a supporting element (50). The bushing (31) may be formed in place as a single piece of ceramic, and cured along with the CMC structure (20), or it may be formed as two ceramic or metal parts (32, 36) that are joined together and preloaded by threads (33). The connecting element (40) may be a pin, or it may be a bolt with a shaft threaded into one part (32) of the bushing and a head (42) that pushes the second flange (38) toward the first flange (34).
摘要翻译：穿过陶瓷基体复合结构（20）的孔（26）中的衬套（30,31），其在衬套（30,31）的每个端部上具有凸缘（34,38），其延伸超过并围绕孔并压靠 CMC结构（20）的相对表面（22,24）具有防止复合结构纤维弯曲并抵抗内部CMC纤维分离的预载荷。诸如螺栓或销的连接元件（40）穿过衬套（30,31）以与支撑元件（50）接合。衬套（31）可以作为单块陶瓷形成就位，并与CMC结构（20）一起固化，或者可以形成为两个连接在一起并预加载的陶瓷或金属部件（32,36）通过螺纹（33）。连接元件（40）可以是销，或者其可以是具有螺纹连接到衬套的一个部分（32）中的轴的螺栓和将第二凸缘（38）朝着第一凸缘（34）推动的头部（42））。

4. 发明授权

US07641440B2 Cooling arrangement for CMC components with thermally conductive layer 失效
标题翻译：具有导热层的CMC部件的冷却布置
公开(公告)号：US07641440B2
公开(公告)日：2010-01-05
申请号：US11514745
申请日：2006-08-31
申请人： Jay A. Morrison , Jay E. Lane
发明人： Jay A. Morrison , Jay E. Lane
IPC分类号： F01D5/18
CPC分类号： F01D5/187 , F01D5/288 , F01D25/12 , F05C2201/0466 , F05D2260/201 , F05D2300/122 , F05D2300/141 , F05D2300/172 , F05D2300/222 , F05D2300/224 , F05D2300/2262 , F05D2300/5024 , F05D2300/603 , F23R3/007 , F23R2900/03044
摘要： A CMC wall (22) with a front surface (21) heated (24) by a working fluid in a gas turbine. A back CMC surface (23) is coated with a layer (42) of a thermally conductive material to accelerate heat transfer in the plane of the CMC wall (22), reducing thermal gradients (32-40) on the back CMC surface (23) caused by cold spots (32) resulting from impingement cooling flows (26). The conductive material (42) may have a coefficient of thermal conductivity at least 10 times greater than that of the CMC material (22), to provide a minimal thickness conductive layer (42). This reduces thermal gradient stresses within the CMC material (22), and minimizes differential thermal expansion stresses between the CMC material (22) and the thin conductive layer (42).
摘要翻译：具有通过燃气轮机中的工作流体加热（24）的前表面（21）的CMC壁（22）。背部CMC表面（23）涂覆有导热材料层（42），以加速在CMC壁（22）的平面中的热传递，从而降低背面CMC表面（23）上的热梯度（32-40））由冲击冷却流产生的冷点（32）引起（26）。导电材料（42）的导热系数可以比CMC材料（22）的导热系数高至少10倍，以提供最小厚度的导电层（42）。这降低了CMC材料（22）内的热梯度应力，并且使CMC材料（22）和薄导电层（42）之间的差热膨胀应力最小化。

5. 发明授权

US07179524B2 Insulated ceramic matrix composite and method of manufacturing 有权
标题翻译：绝缘陶瓷基复合材料及其制造方法
公开(公告)号：US07179524B2
公开(公告)日：2007-02-20
申请号：US10667264
申请日：2003-09-19
申请人： Gary B. Merrill , Jay E. Lane , Steven C. Butner , Robert Kreutzer , Jay A. Morrison
发明人： Gary B. Merrill , Jay E. Lane , Steven C. Butner , Robert Kreutzer , Jay A. Morrison
IPC分类号： B32B3/00
CPC分类号： C04B38/085 , B28B11/041 , C04B28/00 , C04B28/18 , C04B28/34 , C04B35/117 , C04B35/18 , C04B35/803 , C04B41/009 , C04B41/5092 , C04B41/85 , C04B2235/3217 , C04B2235/3463 , C04B2235/5228 , C04B2235/528 , C04B2235/5436 , C04B2235/5445 , C04B2235/5472 , C04B2235/616 , Y10T428/249973 , C04B20/0036 , C04B20/004 , C04B14/303 , C04B14/306 , C04B14/324 , C04B14/328 , C04B20/0048 , C04B20/0076 , C04B38/0061 , C04B38/08
摘要： A composite material (10) formed of a ceramic matrix composite (CMC) material (12) protected by a ceramic insulating material (14). The constituent parts of the insulating material are selected to avoid degradation of the CMC material when the two layers are co-processed. The CMC material is processed to a predetermined state of shrinkage before wet insulating material is applied against the CMC material. The two materials are then co-fired together, with the relative amount of shrinkage between the two materials during the firing step being affected by the amount of pre-shrinkage of the CMC material during the bisque firing step. The shrinkage of the two materials during the co-firing step may be matched to minimize shrinkage stresses, or a predetermined amount of prestress between the materials may be achieved. An aluminum hydroxyl chloride binder material (24) may be used in the insulating material in order to avoid degradation of the fabric (28) of the CMC material during the co-firing step.
摘要翻译：由陶瓷绝缘材料（14）保护的陶瓷基复合材料（CMC）材料（12）形成的复合材料（10）。选择绝缘材料的组成部分以避免当两层被共同处理时CMC材料的劣化。在向CMC材料施加湿绝缘材料之前，将CMC材料加工成预定的收缩状态。然后将两种材料共烧，在焙烧步骤期间两种材料之间的相对收缩量受到在坯料烧结步骤期间CMC材料的预收缩量的影响。可以在共烧步骤期间两种材料的收缩率相匹配以最小化收缩应力，或者可以实现材料之间的预定量的预应力。可以在绝缘材料中使用铝羟基氯化物粘合剂材料（24），以避免在共烧烧步骤期间CMC材料的织物（28）的降解。

6. 发明授权

US07874059B2 Attachment for ceramic matrix composite component 有权
标题翻译：陶瓷基复合材料附件
公开(公告)号：US07874059B2
公开(公告)日：2011-01-25
申请号：US11330559
申请日：2006-01-12
申请人： Jay A. Morrison , Jay E. Lane
发明人： Jay A. Morrison , Jay E. Lane
IPC分类号： B23P11/00 , F01D5/14
CPC分类号： F16B5/0266 , Y10T29/49316 , Y10T29/49323 , Y10T29/49863 , Y10T29/49948 , Y10T29/49952 , Y10T29/49966 , Y10T29/53
摘要： A bushing (30, 31) in a hole (26) through a ceramic matrix composite structure (20) with a flange (34, 38) on each end of the bushing (30, 31) extending beyond and around the hole and pressing against opposed surfaces (22,24) of the CMC structure (20) with a preload that resists buckling of the composite structure fibers and resists internal CMC fiber separation. A connecting element (40), such as a bolt or pin, passes through the bushing (30, 31) for engagement with a supporting element (50). The bushing (31) may be formed in place as a single piece of ceramic, and cured along with the CMC structure (20), or it may be formed as two ceramic or metal parts (32, 36) that are joined together and preloaded by threads (33). The connecting element (40) may be a pin, or it may be a bolt with a shaft threaded into one part (32) of the bushing and a head (42) that pushes the second flange (38) toward the first flange (34).
摘要翻译：穿过陶瓷基体复合结构（20）的孔（26）中的衬套（30,31），其在衬套（30,31）的每个端部上具有凸缘（34,38），其延伸超过并围绕孔并压靠 CMC结构（20）的相对表面（22,24）具有防止复合结构纤维弯曲并抵抗内部CMC纤维分离的预载荷。诸如螺栓或销的连接元件（40）穿过衬套（30,31）以与支撑元件（50）接合。衬套（31）可以作为单块陶瓷形成就位，并与CMC结构（20）一起固化，或者可以形成为两个连接在一起并预加载的陶瓷或金属部件（32,36）通过螺纹（33）。连接元件（40）可以是销，或者其可以是具有螺纹连接到衬套的一个部分（32）中的轴的螺栓和将第二凸缘（38）朝着第一凸缘（34）推动的头部（42））。

7. 发明授权

US07745022B2 CMC with multiple matrix phases separated by diffusion barrier 有权
标题翻译：具有通过扩散阻挡层分离的多个矩阵相的CMC
公开(公告)号：US07745022B2
公开(公告)日：2010-06-29
申请号：US11489855
申请日：2006-07-20
申请人： Jay E. Lane , Jay A. Morrison , Steven C. Butner , Andrew Szweda
发明人： Jay E. Lane , Jay A. Morrison , Steven C. Butner , Andrew Szweda
IPC分类号： B32B9/00
CPC分类号： C04B35/185 , C04B35/803 , C04B38/0038 , C04B2111/00612 , C04B2235/3217 , C04B2235/3224 , C04B2235/3227 , C04B2235/3239 , C04B2235/3244 , C04B2235/326 , C04B2235/3287 , C04B2235/3463 , C04B2235/447 , C04B2235/522 , C04B2235/5228 , C04B2235/5256 , Y10T428/249957
摘要： A ceramic matrix composite (CMC) material (10) with increased interlaminar strength is obtained without a corresponding debit in other mechanical properties. This is achieved by infusing a diffusion barrier layer (20) into an existing porous matrix CMC to coat the exposed first matrix phase (19) and fibers (12), and then densifying the matrix with repeated infiltration cycles of a second matrix phase (22). The diffusion barrier prevents undesirable sintering between the matrix phases and between the second matrix phase and the fibers during subsequent final firing and use of the resulting component (30) in a high temperature environment.
摘要翻译：获得具有增加的层间强度的陶瓷基复合材料（CMC）材料（10），而在其它机械性能中没有相应的借方。这通过将扩散阻挡层（20）注入到现有的多孔基质CMC中以涂覆暴露的第一基质相（19）和纤维（12），然后用第二基质相（22）的重复渗透循环来致密化基质来实现）。扩散阻挡层在随后的最后焙烧和使用所得组分（30）在高温环境中，防止基质相之间和第二基质相与纤维之间的不期望的烧结。

8. 发明申请

US20100015394A1 CERAMIC MATRIX COMPOSITE WALL WITH POST LAMINATE STITCHING 有权
标题翻译：陶瓷矩阵复合墙与后层压缝合
公开(公告)号：US20100015394A1
公开(公告)日：2010-01-21
申请号：US12174243
申请日：2008-07-16
申请人： Jay A. Morrison , Jay E. Lane
发明人： Jay A. Morrison , Jay E. Lane
IPC分类号： B32B5/26 , B32B3/10
CPC分类号： C04B35/80 , B28B1/002 , B28B23/0006 , B32B18/00 , C04B35/6269 , C04B2235/5224 , C04B2235/616 , C04B2237/38 , C04B2237/62 , F01D5/282 , F05D2300/702 , Y10T428/24322
摘要： A stitching geometry and method for selective interlaminar reinforcement of a CMC wall (20A). The CMC wall is formed of ceramic fiber layers (22) individually infused with a ceramic matrix, stacked, and at least partially cured. A row of holes is formed in the wall, and a ceramic fiber thread (25) is infused with a wet ceramic matrix and passed through the holes to form stitches (28, 30, 31). The stitches are then cured, causing them to shrink more than any remaining wall shrinkage, thus tensioning the stitches and compressing the wall laminae together. The stitches may have through-wall portions (30, 31) that are angled differently in different wall areas as a function of interlaminar shear over interlaminar tension, optimizing wall reinforcement locally depending on magnitude and direction of shear. Alternate rows of stitches (54, 56) may have offsets in a stitch direction (34) and/or different through-wall angles (A1, A2).
摘要翻译：用于CMC壁（20A）的选择性层间增强的缝合几何和方法。 CMC壁由独立地注入陶瓷基体的陶瓷纤维层（22）形成，层叠并且至少部分固化。在壁中形成一排孔，陶瓷纤维线（25）注入湿陶瓷基体并通过孔形成线圈（28,30,31）。然后使线圈固化，导致它们比任何剩余的壁收缩更多地收缩，从而拉紧线圈并将壁板压在一起。线迹可以具有在不同壁面上不同角度的贯穿壁部分（30,31），作为层间张力之间的层间剪切的函数，根据剪切的大小和方向局部优化壁加固。线圈（54,56）的交替排可以在缝合方向（34）和/或不同的穿墙角（A1，A2）上具有偏移。

9. 发明申请

US20090183850A1 Method of Making a Combustion Turbine Component from Metallic Combustion Turbine Subcomponent Greenbodies 审中-公开
标题翻译：制造来自金属燃烧涡轮机组件燃烧涡轮机部件的方法
公开(公告)号：US20090183850A1
公开(公告)日：2009-07-23
申请号：US12238774
申请日：2008-09-26
申请人： Jay A. Morrison , Jay E. Lane , Allister W. James
发明人： Jay A. Morrison , Jay E. Lane , Allister W. James
IPC分类号： B22D17/00
CPC分类号： B22F7/062 , B22F3/1055 , B22F5/009 , B22F2005/005 , B22F2998/00 , B22F2998/10 , F05B2230/22 , Y02P10/295 , Y10T156/10 , B22F3/008 , B22F3/225 , B22F3/10
摘要： A method of making a combustion turbine component includes assembling a plurality of metallic combustion turbine subcomponent greenbodies together to form a metallic greenbody assembly and sintering the metallic greenbody assembly to thereby form the combustion turbine component. Each of the plurality of metallic combustion turbine subcomponent greenbodies may be formed by direct metal fabrication (DMF). In addition, each of plurality of metallic combustion turbine subcomponent greenbodies may include an activatable binder and the activatable binder may be activated prior to sintering.
摘要翻译：制造燃气轮机部件的方法包括将多个金属燃料涡轮机副部件生物体组装在一起以形成金属生坯体组件并烧结金属生坯体组件，从而形成燃气轮机部件。多个金属燃料涡轮机副部件生态体中的每一个可以通过直接金属制造（DMF）形成。此外，多个金属燃料涡轮机副部件生物体中的每一个可以包括可活化的粘合剂，并且可活化的粘合剂可以在烧结之前被活化。

10. 发明授权

US07413700B2 Methods of manufacturing insulated ceramic matrix composite 有权
标题翻译：绝缘陶瓷基复合材料的制造方法
公开(公告)号：US07413700B2
公开(公告)日：2008-08-19
申请号：US11649061
申请日：2007-01-03
申请人： Gary B. Merrill , Jay E. Lane , Steven C. Butner , Robert Kreutzer , Jay A. Morrison
发明人： Gary B. Merrill , Jay E. Lane , Steven C. Butner , Robert Kreutzer , Jay A. Morrison
IPC分类号： B28B11/04
CPC分类号： C04B38/085 , B28B11/041 , C04B28/00 , C04B28/18 , C04B28/34 , C04B35/117 , C04B35/18 , C04B35/803 , C04B41/009 , C04B41/5092 , C04B41/85 , C04B2235/3217 , C04B2235/3463 , C04B2235/5228 , C04B2235/528 , C04B2235/5436 , C04B2235/5445 , C04B2235/5472 , C04B2235/616 , Y10T428/249973 , C04B20/0036 , C04B20/004 , C04B14/303 , C04B14/306 , C04B14/324 , C04B14/328 , C04B20/0048 , C04B20/0076 , C04B38/0061 , C04B38/08
摘要： A composite material (10) formed of a ceramic matrix composite (CMC) material (12) protected by a ceramic insulating material (14). The constituent parts of the insulating material are selected to avoid degradation of the CMC material when the two layers are co-processed. The CMC material is processed to a predetermined state of shrinkage before wet insulating material is applied against the CMC material. The two materials are then co-fired together, with the relative amount of shrinkage between the two materials during the firing step being affected by the amount of pre-shrinkage of the CMC material during the bisque firing step. The shrinkage of the two materials during the co-firing step may be matched to minimize shrinkage stresses, or a predetermined amount of prestress between the materials may be achieved. An aluminum hydroxyl chloride binder material (24) may be used in the insulating material in order to avoid degradation of the fabric (28) of the CMC material during the co-firing step.
摘要翻译：由陶瓷绝缘材料（14）保护的陶瓷基复合材料（CMC）材料（12）形成的复合材料（10）。选择绝缘材料的组成部分以避免当两层被共同处理时CMC材料的劣化。在向CMC材料施加湿绝缘材料之前，将CMC材料加工成预定的收缩状态。然后将两种材料共烧，在焙烧步骤期间两种材料之间的相对收缩量受到在坯料烧结步骤期间CMC材料的预收缩量的影响。可以在共烧步骤期间两种材料的收缩率相匹配，以最小化收缩应力，或者可以实现材料之间的预定量的预应力。可以在绝缘材料中使用铝羟基氯化物粘合剂材料（24），以避免在共烧烧步骤期间CMC材料的织物（28）的降解。

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