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公开(公告)号：US08371009B2
公开(公告)日：2013-02-12
申请号：US11954896
申请日：2007-12-12
申请人： Ming Xie , Donald George Lachapelle
发明人： Ming Xie , Donald George Lachapelle
CPC分类号： F01D21/045 , B29C73/04 , B29C73/06 , B29C73/10 , F01D25/00 , F05D2230/80 , F05D2300/603 , Y02T50/672 , Y10T29/49732 , Y10T29/49734 , Y10T29/49746 , Y10T29/4975 , Y10T29/53478
摘要： Methods for repairing composite containment casings involving providing a composite containment casing having an integrated abradable system, the abradable system having at least one damaged portion, and including a sandwich structure, and at least one abradable layer, removing the damaged portion of the abradable system to leave a hole, shaping a sandwich structure segment to produce a shaped sandwich structure, placing the shaped sandwich structure into the hole in the abradable system, infusing a resin into the shaped sandwich structure, and curing the containment casing having the shaped sandwich structure, and applying at least one abradable layer to the shaped sandwich structure to produce the containment casing having a repaired integrated abradable system.
摘要翻译： 一种修复复合容纳壳体的方法，包括提供具有一体的可磨损系统的复合容纳壳体，所述可磨损系统具有至少一个损坏部分，并且包括夹层结构，以及至少一个可磨损层，将可磨损系统的损坏部分移除 留下一个孔，成型三明治结构段，制成一个成形的三明治结构，将成形的夹层结构放置在可磨损系统的孔中，将树脂注入到成型的夹层结构中，并固化具有成形夹层结构的容纳壳， 将至少一个可磨损层施加到成型夹层结构以产生具有修复的一体化可磨损系统的容纳壳体。
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2.发明授权Methods allowing for visual inspection of coated components for erosion damage 有权允许对涂层组件进行目视检查以获得侵蚀损伤的方法公开(公告)号：US07883737B2
公开(公告)日：2011-02-08
申请号：US12057845
申请日：2008-03-28
CPC分类号： F01D5/286 , F01D5/282 , F01D5/288 , F05D2300/133 , F05D2300/603 , Y02T50/672 , Y10T428/24994 , Y10T428/25 , Y10T428/31504 , Y10T428/31511 , Y10T428/31678 , Y10T428/31721
摘要： Methods allowing for visual inspection of a coated component for erosion damage involving providing a component, and applying a plurality of layers of an erosion system to at least a portion of the component to produce the coated component where each layer of the erosion system comprises a different color that becomes visible as the layer is eroded.
摘要翻译： 允许目视检查涂覆部件以进行侵蚀损伤的方法，包括提供部件，以及将至少一部分侵蚀系统施加到所述部件的至少一部分以产生所述涂覆部件，其中所述侵蚀系统的每一层包括不同的 随着层被侵蚀，颜色变得可见。
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公开(公告)号：US08061966B2
公开(公告)日：2011-11-22
申请号：US11954878
申请日：2007-12-12
申请人： Ming Xie , Donald George Lachapelle
发明人： Ming Xie , Donald George Lachapelle
IPC分类号： F01B25/16
CPC分类号： F01D21/045 , F01D11/122 , F05D2250/283 , F05D2300/603 , Y02T50/672
摘要： Composite containment casing including a body having an interior, an abradable system integrally joined to the interior of the body of the containment casing wherein the abradable system comprises, a sandwich structure including a first facesheet and a second facesheet position about at least one core layer, and at least one abradable layer applied to the sandwich structure wherein the at least one core layer comprises any of a cell configuration, a columnar configuration, or a truss configuration and wherein the sandwich structure is strong radially and weak circumferentially.
摘要翻译： 复合容纳壳体包括具有内部的主体，与所述容纳壳体的主体的内部整体连接的可磨损系统，其中所述可磨损系统包括夹层结构，所述夹层结构包括围绕至少一个芯层的第一面板和第二面板位置， 以及施加到所述夹层结构的至少一个可磨损层，其中所述至少一个芯层包括单元结构，柱状构造或桁架构造中的任何一个，并且其中所述夹层结构在周向上是径向和弱的。
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4.发明申请ARTICLES MADE FROM COMPOSITE MATERIALS HAVING TOUGHENED AND UNTOUGHENED REGIONS 有权来自复杂材料的文章，有韧化和不加工的地区公开(公告)号：US20100150706A1
公开(公告)日：2010-06-17
申请号：US11830876
申请日：2007-07-31
CPC分类号： B29C70/88 , B29K2995/0089 , F01D21/045 , F02K3/06 , F05D2300/21 , F05D2300/2102 , F05D2300/224 , F05D2300/43 , F05D2300/44 , F05D2300/603 , F05D2300/614 , Y02T50/672 , Y10T428/13 , Y10T428/24942
摘要： Articles having a body including a composite material having at least one toughened region and at least one untoughened region, the toughened region containing a toughening agent selected from the group consisting of polymers, nano fibers, nano particles, and combinations thereof where the toughened region includes a toughened resin having a fracture toughness of at least about 1.0 MPa-m1/2.
摘要翻译： 具有包括具有至少一个增韧区域和至少一个未变形区域的复合材料的主体的制品，所述增韧区域包含选自聚合物，纳米纤维，纳米颗粒及其组合的增韧剂，其中所述增韧区域包括 断裂韧性为至少约1.0MPa-m1 / 2的增韧树脂。
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公开(公告)号：US20090155065A1
公开(公告)日：2009-06-18
申请号：US11954878
申请日：2007-12-12
申请人： MING XIE , Donald George Lachapelle
发明人： MING XIE , Donald George Lachapelle
IPC分类号： F01D25/24
CPC分类号： F01D21/045 , F01D11/122 , F05D2250/283 , F05D2300/603 , Y02T50/672
摘要： Composite containment casing including a body having an interior, an abradable system integrally joined to the interior of the body of the containment casing wherein the abradable system comprises, a sandwich structure including a first facesheet and a second facesheet position about at least one core layer, and at least one abradable layer applied to the sandwich structure wherein the at least one core layer comprises any of a cell configuration, a columnar configuration, or a truss configuration and wherein the sandwich structure is strong radially and weak circumferentially.
摘要翻译： 复合容纳壳体包括具有内部的主体，与所述容纳壳体的主体的内部整体连接的可磨损系统，其中所述可磨损系统包括夹层结构，所述夹层结构包括围绕至少一个芯层的第一面板和第二面板位置， 以及施加到所述夹层结构的至少一个可磨损层，其中所述至少一个芯层包括单元结构，柱状构造或桁架构造中的任何一个，并且其中所述夹层结构在周向上是径向和弱的。
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公开(公告)号：US08876042B2
公开(公告)日：2014-11-04
申请号：US12827801
申请日：2010-06-30
申请人： Donald George LaChapelle , Christopher Charles Glynn , Donald Lee Gardner , Stephen Craig Mitchell , Mullahalli Venkataramaniah Srinivas , Edward Atwood Rainous , David Lance Pennekamp
发明人： Donald George LaChapelle , Christopher Charles Glynn , Donald Lee Gardner , Stephen Craig Mitchell , Mullahalli Venkataramaniah Srinivas , Edward Atwood Rainous , David Lance Pennekamp
CPC分类号： B64D27/26 , B64D27/18 , B64D2027/264 , B64D2027/266 , B64D2027/268
摘要： An assembly includes a unitary nacelle structure and an integrated fan housing for a gas turbine engine assembly. The unitary nacelle structure includes an inlet region and a fan cowl region, and is configured to at least partially circumscribe the integrated fan housing. The integrated fan housing comprises an integral composite structure and includes a fan case sized and configured for encircling a fan blade assembly of an associated gas turbine engine, a fan hub, and a plurality of fan outlet guide vanes. The unitary nacelle structure cooperates with the integrated fan housing to transfer static and dynamic loads directly to a support structure, rather than through the engine core, to minimize backbone bending.
摘要翻译： 组件包括单一的机舱结构和用于燃气涡轮发动机组件的集成风扇壳体。 整体式机舱结构包括入口区域和风扇整流罩区域，并且被配置为至少部分地围绕集成风扇壳体。 集成风扇壳体包括整体复合结构，并且包括风扇壳体，其尺寸和构造用于环绕相关联的燃气涡轮发动机，风扇轮毂和多个风扇出口导叶的风扇叶片组件。 整体式机舱结构与集成的风扇壳体配合，将静态和动态载荷直接传递到支撑结构，而不是通过发动机芯，以最大程度减少主干弯曲。
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公开(公告)号：US08017188B2
公开(公告)日：2011-09-13
申请号：US11830874
申请日：2007-07-31
IPC分类号： B05D3/00
CPC分类号： B29C70/887 , B29B11/16 , B29C70/025 , B29K2995/0089
摘要： Methods of making an article having at least one toughened region and at least one untoughened region involving providing a material, applying a toughening agent to a portion of the material, shaping the material to produce a preform, applying an untoughened resin to the preform, and curing the preform having the applied untoughened resin to produce the at least one toughened region and the at least one untoughened region wherein the toughened region comprises a toughened resin having a fracture toughness of at least about 1.0 MPa-m1/2.
摘要翻译： 制造具有至少一个增韧区域和至少一个未变形区域的制品的方法，所述至少一个未变形区域涉及提供材料，在所述材料的一部分上施加增韧剂，使所述材料成形以制备预制件，将未硬化的树脂施加到所述预成型件，以及 固化具有施加的未涂覆树脂的预成型体以产生至少一个增韧区域和至少一个未增韧区域，其中所述韧化区域包括具有至少约1.0MPa-m1 / 2的断裂韧性的增韧树脂。
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公开(公告)号：US07998393B2
公开(公告)日：2011-08-16
申请号：US12057799
申请日：2008-03-28
CPC分类号： F01D5/286 , F01D5/282 , F01D5/288 , F05D2300/133 , F05D2300/603 , Y02T50/672 , Y10T428/24994 , Y10T428/25 , Y10T428/31504 , Y10T428/31511 , Y10T428/31678 , Y10T428/31721
摘要： Methods for making components having improved erosion resistance including providing a component having a surface, applying at least one layer of an erosion system to at least a portion of the surface of the component, each layer of the erosion system containing a support, and a toughened resin applied to the support, and co-molding the component having the applied erosion system to produce a coated component having from about a 50% increase to about a 400% increase in erosion resistance per layer of the erosion system.
摘要翻译： 制备具有改善的抗侵蚀性的组分的方法，包括提供具有表面的组分，向组分表面的至少一部分施加至少一层侵蚀系统，每层含有载体的侵蚀体系和增韧的 树脂施加到支撑件上，并且共模塑具有所施加的侵蚀系统的部件以产生涂层部件，其中每层侵蚀系统的侵蚀阻力增加约50％至约400％。
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9.发明授权Articles made from composite materials having toughened and untoughened regions 有权具有增韧和未硬化区域的复合材料制成的制品公开(公告)号：US07914256B2
公开(公告)日：2011-03-29
申请号：US11830876
申请日：2007-07-31
IPC分类号： F01D25/24
CPC分类号： B29C70/88 , B29K2995/0089 , F01D21/045 , F02K3/06 , F05D2300/21 , F05D2300/2102 , F05D2300/224 , F05D2300/43 , F05D2300/44 , F05D2300/603 , F05D2300/614 , Y02T50/672 , Y10T428/13 , Y10T428/24942
摘要： Articles having a body including a composite material having at least one toughened region and at least one untoughened region, the toughened region containing a toughening agent selected from the group consisting of polymers, nano fibers, nano particles, and combinations thereof where the toughened region includes a toughened resin having a fracture toughness of at least about 1.0 MPa-m1/2.
摘要翻译： 具有包括具有至少一个增韧区域和至少一个未变形区域的复合材料的主体的制品，所述增韧区域包含选自聚合物，纳米纤维，纳米颗粒及其组合的增韧剂，其中所述增韧区域包括 断裂韧性为至少约1.0MPa-m1 / 2的增韧树脂。
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公开(公告)号：US20090151142A1
公开(公告)日：2009-06-18
申请号：US11954896
申请日：2007-12-12
申请人： MING XIE , Donald George Lachapelle
发明人： MING XIE , Donald George Lachapelle
IPC分类号： B23P6/00
CPC分类号： F01D21/045 , B29C73/04 , B29C73/06 , B29C73/10 , F01D25/00 , F05D2230/80 , F05D2300/603 , Y02T50/672 , Y10T29/49732 , Y10T29/49734 , Y10T29/49746 , Y10T29/4975 , Y10T29/53478
摘要： Methods for repairing composite containment casings involving providing a composite containment casing having an integrated abradable system, the abradable system having at least one damaged portion, and including a sandwich structure, and at least one abradable layer, removing the damaged portion of the abradable system to leave a hole, shaping a sandwich structure segment to produce a shaped sandwich structure, placing the shaped sandwich structure into the hole in the abradable system, infusing a resin into the shaped sandwich structure, and curing the containment casing having the shaped sandwich structure, and applying at least one abradable layer to the shaped sandwich structure to produce the containment casing having a repaired integrated abradable system.
摘要翻译： 一种修复复合容纳壳体的方法，包括提供具有一体的可磨损系统的复合容纳壳体，所述可磨损系统具有至少一个损坏部分，并且包括夹层结构，以及至少一个可磨损层，将可磨损系统的损坏部分移除 留下一个孔，成型三明治结构段，制成一个成形的三明治结构，将成形的夹层结构放置在可磨损系统的孔中，将树脂注入到成型的夹层结构中，并固化具有成形夹层结构的容纳壳， 将至少一个可磨损层施加到成型夹层结构以产生具有修复的一体化可磨损系统的容纳壳体。
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