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公开(公告)号：US07390161B2
公开(公告)日：2008-06-24
申请号：US11274972
申请日：2005-11-16
申请人： Ming Xie , Stephen C. Mitchell , Donald G. LaChapelle , Michael Scott Braley , Gary D. Roberts , Dale Hopkins
发明人： Ming Xie , Stephen C. Mitchell , Donald G. LaChapelle , Michael Scott Braley , Gary D. Roberts , Dale Hopkins
IPC分类号： F01D21/00
CPC分类号： F01D21/045 , D04C1/02 , D10B2505/02 , F01D25/24 , F05D2300/44 , F05D2300/603 , F05D2300/702 , Y02T50/672
摘要： A composite fan casing for a gas turbine engine includes, in an exemplary embodiment, a core having a plurality of core layers of reinforcing fiber bonded together with a thermosetting polymeric resin. Each core layer includes a plurality of braided reinforcing fiber tows. The braids of reinforcing fiber tows are aligned in a circumferential direction with each fiber tow including a plurality of reinforcing fibers. The core also includes at least one additional fiber tow braided into at least one predetermined axial location to form at least one concentrated stiffening ring.
摘要翻译： 在示例性实施例中，用于燃气涡轮发动机的复合风扇壳体包括具有多个与热固性聚合物树脂结合在一起的增强纤维芯层的芯体。 每个芯层包括多个编织的增强纤维束。 增强纤维丝束的编织物在圆周方向上排列，每条纤维束包括多根增强纤维。 芯还包括至少一个额外的纤维束，其编织成至少一个预定的轴向位置以形成至少一个集中的加强环。
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公开(公告)号：US20080128073A1
公开(公告)日：2008-06-05
申请号：US11565347
申请日：2006-11-30
申请人： Ming Xie , Michael Scott Braley
发明人： Ming Xie , Michael Scott Braley
IPC分类号： B29C70/32
CPC分类号： B29C70/32 , B29C70/086 , B29L2031/7504 , Y10T29/4932
摘要： A method of fabricating a fan containment case for a gas turbine engine is provided. The method includes forming a core layer material, wrapping the core layer material about a cylindrically-shaped take-up spool, and transferring the core layer material to a cylindrically-shaped mandrel by wrapping a plurality of layers of the core layer material about the mandrel such that the mandrel is circumscribed by the layers and such that a size and a cylindrical shape of the fan containment case are defined by the layers of core layer material.
摘要翻译： 提供一种制造用于燃气涡轮发动机的风扇容纳箱的方法。 该方法包括形成芯层材料，将芯层材料围绕圆柱形卷取卷轴缠绕，并且通过将多层芯层材料围绕心轴缠绕而将芯层材料转移到圆柱形心轴 使得心轴被层限制，并且使得风扇容纳壳体的尺寸和圆柱形形状由芯层材料层限定。
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公开(公告)号：US08021102B2
公开(公告)日：2011-09-20
申请号：US11565347
申请日：2006-11-30
申请人： Ming Xie , Michael Scott Braley
发明人： Ming Xie , Michael Scott Braley
IPC分类号： F01D25/24
CPC分类号： B29C70/32 , B29C70/086 , B29L2031/7504 , Y10T29/4932
摘要： A method of fabricating a fan containment case for a gas turbine engine is provided. The method includes forming a core layer material, wrapping the core layer material about a cylindrically-shaped take-up spool, and transferring the core layer material to a cylindrically-shaped mandrel by wrapping a plurality of layers of the core layer material about the mandrel such that the mandrel is circumscribed by the layers and such that a size and a cylindrical shape of the fan containment case are defined by the layers of core layer material.
摘要翻译： 提供一种制造用于燃气涡轮发动机的风扇容纳箱的方法。 该方法包括形成芯层材料，将芯层材料围绕圆柱形卷取卷轴缠绕，并且通过将多层芯层材料围绕心轴缠绕而将芯层材料转移到圆柱形心轴 使得心轴被层限制，并且使得风扇容纳壳体的尺寸和圆柱形形状由芯层材料层限定。
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公开(公告)号：US09017814B2
公开(公告)日：2015-04-28
申请号：US11872854
申请日：2007-10-16
CPC分类号： B29C70/32 , B29C57/00 , B29C70/202 , B29C70/222 , B29L2031/7504 , F01D21/045 , F05D2250/231 , F05D2300/21 , F05D2300/2102 , F05D2300/224 , F05D2300/433 , F05D2300/6012 , F05D2300/603 , F05D2300/614 , Y02T50/672 , Y10T428/1352 , Y10T428/234 , Y10T428/236 , Y10T428/24149 , Y10T428/2419 , Y10T428/31504 , Y10T442/20 , Y10T442/3179
摘要： Articles having substantially cylindrical bodies including a plurality of circumferential layers, each layer having at least one ply of material, the material comprising a weave fabric, a non-crimp fabric, or a combination thereof.
摘要翻译： 具有基本圆柱形主体的制品包括多个周向层，每层具有至少一层材料，该材料包括织造织物，非卷曲织物或其组合。
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公开(公告)号：US07905972B2
公开(公告)日：2011-03-15
申请号：US11872844
申请日：2007-10-16
IPC分类号： B65H81/00
CPC分类号： B29C70/32 , B29C70/22 , B29L2031/7504
摘要： Methods for making articles having a substantially cylindrical body including providing a substantially cylindrical tool, providing at least one ply of a material, the material being a weave fabric, a non-crimp fabric, or a combination thereof, wrapping the at least one ply of material about the tool to produce an article preform having a plurality of circumferential layers, applying a resin to the article preform, and curing the article preform to produce an article having a substantially cylindrical body.
摘要翻译： 制造具有基本圆柱形主体的制品的方法，包括提供基本上圆柱形的工具，提供材料的至少一层，所述材料为织造织物，非卷曲织物或其组合，包裹所述至少一层 围绕工具生产具有多个周向层的制品预制件的材料，将树脂施加到制品预成型件，以及固化制品预制件以制造具有基本圆柱形主体的制品。
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公开(公告)号：US08986797B2
公开(公告)日：2015-03-24
申请号：US13196502
申请日：2011-08-02
申请人： Ming Xie
发明人： Ming Xie
CPC分类号： F01D21/045 , B29C70/32 , B29D99/0014 , B29L2031/7504 , Y02T50/672 , Y10T428/13 , Y10T428/24149
摘要： Composite article includes a generally cylindrical body having an internal grid structure interleaved with casing layers formed of reinforcing fibers disposed in a resin matrix. The composite article may be utilized in a fan case containment system for aircraft engine applications. Methods for fabricating the composite article are also provided.
摘要翻译： 复合制品包括具有内部格栅结构的大致圆柱形主体，该内部格栅结构与设置在树脂矩阵中的增强纤维形成的外壳层交错。 复合制品可用于用于飞机发动机应用的风扇壳体容纳系统。 还提供了制造复合制品的方法。
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8.发明授权公开(公告)号：US08943835B2
公开(公告)日：2015-02-03
申请号：US12776535
申请日：2010-05-10
申请人： Donald Michael Corsmeier , Mark Eugene Noe , Michael Todd Radwanski , Oliver Roghe , Jessica Licardi Subit , Ming Xie
发明人： Donald Michael Corsmeier , Mark Eugene Noe , Michael Todd Radwanski , Oliver Roghe , Jessica Licardi Subit , Ming Xie
CPC分类号： F23R3/42 , F23R3/002 , F23R3/007 , F23R2900/00017 , Y10T29/4932 , Y10T29/49826
摘要： A combustor for a gas turbine engine is disclosed. The combustor is described as comprising a dome plate coupled to a liner thereof, with at least one heat shield comprised of a ceramic matrix composite coupled at the aft end of the dome plate. Also described is a method for assembling a combustor for a gas turbine engine, including releasing a metal alloy heat shield from a dome plate and providing a ceramic matrix composite heat shield as replacement.
摘要翻译： 公开了一种用于燃气涡轮发动机的燃烧器。 燃烧器被描述为包括联接到其衬垫的圆顶板，至少一个隔热罩包括耦合在圆顶板的后端的陶瓷基体复合体。 还描述了一种用于组装用于燃气涡轮发动机的燃烧器的方法，包括从圆顶板释放金属合金隔热罩并提供陶瓷基复合隔热罩作为替代物。
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公开(公告)号：US08688692B2
公开(公告)日：2014-04-01
申请号：US12891353
申请日：2010-09-27
申请人： Jin Dong , Ta-Hsin Li , Hua Liang , Ming Xie , Wen Jun Yin , Bin Z. Zhang
发明人： Jin Dong , Ta-Hsin Li , Hua Liang , Ming Xie , Wen Jun Yin , Bin Z. Zhang
IPC分类号： G06F17/30
CPC分类号： G06F17/30539 , G06F17/30327
摘要： A computer searching technique identifies high quantitative patterns in data. A spatial indexing technique, such as an R-tree is used to represent the data. Then a pattern searching algorithm is used to identify anchor points that define the componentwise minimum patterns. High quantitative patterns are found responsive to the componentwise minimum patterns. The search strategy is demonstrated relevant to the problem of finding suitable locations for a retail business with reference to environments of prior successful retail businesses.
摘要翻译： 计算机搜索技术识别数据中的高定量模式。 使用诸如R-tree的空间索引技术来表示数据。 然后使用模式搜索算法来识别定义分量最小模式的锚点。 发现响应于分量最小模式的高定量模式。 这个搜索策略与参考先前成功的零售业务环境的零售业务寻找合适的位置有关。
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10.发明授权Method and apparatus for outlet location selection using the market region partition and marginal increment assignment algorithm 失效使用市场区域分割和边际增量分配算法进行出口位置选择的方法和装置公开(公告)号：US08458008B2
公开(公告)日：2013-06-04
申请号：US12631451
申请日：2009-12-04
申请人： Jin Dong , Ta-Hsin Li , Jin Y. Shao , Ming Xie , Li Xia , Wen J. Yin , Bin Zhang
发明人： Jin Dong , Ta-Hsin Li , Jin Y. Shao , Ming Xie , Li Xia , Wen J. Yin , Bin Zhang
IPC分类号： G06Q10/00
CPC分类号： G06Q30/02 , G06Q10/067 , G06Q30/0205
摘要： A system and method of determining at least one location for a retail outlet in a region are described. The system and method use clustering technology for partitioning the region into a fixed number of sub-regions. Then, the system and method compute marginal increments from input data for each sub-region. The system and method choose a sub-region having a maximal marginal increment for a location of a first retail outlet.
摘要翻译： 描述了确定区域中的零售商店的至少一个位置的系统和方法。 该系统和方法使用聚类技术将区域划分为固定数量的子区域。 然后，系统和方法从每个子区域的输入数据计算边际增量。 系统和方法选择具有第一零售商店的位置的最大边际增量的子区域。
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