中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

11 records (took 0.016 seconds)

    Composite fan containment case and methods of fabricating the same
    2.
    发明授权
    Composite fan containment case and methods of fabricating the same 有权
    复合风扇收容箱及其制造方法

    公开(公告)号：US08021102B2

    公开(公告)日：2011-09-20

    申请号：US11565347

    申请日：2006-11-30

    Applicant: Ming Xie ,  Michael Scott Braley

    Inventor： Ming Xie ,  Michael Scott Braley

    IPC: F01D25/24

    CPC classification number: B29C70/32 ,  B29C70/086 ,  B29L2031/7504 ,  Y10T29/4932

    Abstract: 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.

    Abstract translation: 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。

    METHODS FOR SPIRAL WINDING COMPOSITE FAN BYPASS DUCTS AND OTHER LIKE COMPONENTS
    3.
    发明申请
    METHODS FOR SPIRAL WINDING COMPOSITE FAN BYPASS DUCTS AND OTHER LIKE COMPONENTS 审中-公开
    螺旋风复合风扇旁路管道及其他类似部件的方法

    公开(公告)号：US20090294566A1

    公开(公告)日：2009-12-03

    申请号：US12201022

    申请日：2008-08-29

    Applicant: Ryan Witmer ,  Michael Scott Braley

    Inventor： Ryan Witmer ,  Michael Scott Braley

    IPC: B65H23/04

    CPC classification number: B29C70/32 ,  B29C53/582 ,  B29C53/585 ,  B29C53/66 ,  B29C2053/8025 ,  B29L2031/7504

    Abstract: Methods for spiral winding a contoured composite component involving providing a triaxial material, cutting the material to a width, loading the width of material onto a creel, transferring the material from the creel to a tensioning device, and using a traversing screw to spirally wind the material from the tensioning device about a contoured curing mandrel such that each subsequent layer of the material overlaps by about half of the width where the contoured composite component has a cylindrical shape and non-crimp or braided material; a conical shape and non-crimp or braided material void of hoop fibers; or a combination thereof.

    Abstract translation: 用于螺旋缠绕轮廓复合部件的方法包括提供三轴材料，将材料切割成宽度，将材料的宽度加载到纱架上，将材料从纱架架转移到张紧装置，以及使用横动螺丝螺旋卷绕 来自张紧装置的材料围绕成型的固化心轴，使得每个后续的材料层重叠宽度的大约一半，其中轮廓复合部件具有圆柱形形状和非卷曲或编织材料; 圆锥形和非卷曲或编织材料，无环箍纤维; 或其组合。

    Composite case armor for jet engine fan case containment
    4.
    发明授权
    Composite case armor for jet engine fan case containment 有权
    用于喷气发动机风扇壳体的复合外壳装甲

    公开(公告)号：US08016543B2

    公开(公告)日：2011-09-13

    申请号：US11695435

    申请日：2007-04-02

    Applicant: Michael Scott Braley ,  James D. Dorer ,  Gary D. Roberts

    Inventor： Michael Scott Braley ,  James D. Dorer ,  Gary D. Roberts

    IPC: F01B25/16

    CPC classification number: F02C7/05 ,  F01D21/045 ,  F05D2300/603 ,  Y02T50/672

    Abstract: A gas turbine fan blade containment assembly includes a fan case having an inner surface surrounding a jet engine fan and an outer surface. Mounted on the inner surface and across a blade containing region of the fan case is a load spreader layer for initially receiving a point load from a fan blade release (a “blade-out event”). A band layer is mounted to an outer surface of the fan case for carrying at least a portion of a hoop tensile load on the fan case resulting from the blade-out event, and separator film layer is mounted between the outer surface of the fan case and the band layer to retard the formation of stress concentrations in the band layer. In one embodiment, the load spreader layer includes a plurality of circumferentially-arrayed load spreader layer segments.

    Abstract translation: 燃气轮机风扇叶片容纳组件包括具有围绕喷气发动机风扇和外表面的内表面的风扇壳体。 安装在内表面上并且跨过风扇壳体的刀片容纳区域是用于最初从风扇叶片释放（“刮刀事件”）接收点负载的负载撒布层。 带状层安装在风扇壳体的外表面上，用于承载由刮板输出事件导致的风扇壳体上的环向拉伸载荷的至少一部分，并且分离膜层安装在风扇壳体的外表面之间 和带状层，以延缓带状层中应力集中的形成。 在一个实施例中，负载撒布层包括多个周向排列的负载扩展层分段。

    COMPOSITE AN CONTAINMENT CASE AND METHOD OF FABRICATING THE SAME
    5.
    发明申请
    COMPOSITE AN CONTAINMENT CASE AND METHOD OF FABRICATING THE SAME 有权
    复合容器及其制造方法

    公开(公告)号：US20080128073A1

    公开(公告)日：2008-06-05

    申请号：US11565347

    申请日：2006-11-30

    Applicant: Ming Xie ,  Michael Scott Braley

    Inventor： Ming Xie ,  Michael Scott Braley

    IPC: B29C70/32

    CPC classification number: B29C70/32 ,  B29C70/086 ,  B29L2031/7504 ,  Y10T29/4932

    Abstract: 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.

    Abstract translation: 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。

    SPIRAL WINDING SYSTEMS FOR MANUFACTURING COMPOSITE FAN BYPASS DUCTS AND OTHER LIKE COMPONENTS
    7.
    发明申请
    SPIRAL WINDING SYSTEMS FOR MANUFACTURING COMPOSITE FAN BYPASS DUCTS AND OTHER LIKE COMPONENTS 审中-公开
    用于制造复合风扇旁路导管和其他类似部件的螺旋绕组系统

    公开(公告)号：US20090294567A1

    公开(公告)日：2009-12-03

    申请号：US12201041

    申请日：2008-08-29

    Applicant: RYAN WITMER ,  Michael Scott Braley

    Inventor： RYAN WITMER ,  Michael Scott Braley

    IPC: B65H23/00

    CPC classification number: B29C70/32 ,  B29C53/582 ,  B29C53/585 ,  B29C53/66 ,  B29C2053/8025 ,  B29L2031/7504

    Abstract: Spiral winding systems for manufacturing a contoured composite component including a creel for holding a triaxial material having a width and keeping the material straight to provide uniform overlaps during winding; a tensioning device for receiving the width of material from the creel and providing tension to the material during winding; a contoured curing mandrel for receiving the material from the tensioning device to produce a spirally wound contoured composite component preform; and a traversing screw for spirally winding the material from the tensioning device about the contoured curing mandrel such that each subsequent layer of the material overlaps by about half of the width where the contoured composite component comprises a cylindrical shape and non-crimp or braided material; a conical shape and non-crimp or braided material void of hoop fibers; or a combination thereof.

    Abstract translation: 用于制造轮廓复合部件的螺旋卷绕系统，包括用于保持具有宽度并保持材料直线的三轴材料的纱架，以在卷绕期间提供均匀的重叠; 张紧装置，用于接收来自筒子架的材料的宽度并在卷绕期间向材料提供张力; 一种成型的固化心轴，用于从拉伸装置接收材料以产生螺旋卷绕的轮廓复合构件预制件; 以及横向螺钉，用于沿着成型的固化心轴螺旋地缠绕来自张紧装置的材料，使得每个后续的材料层与轮廓复合部件包括圆柱形和非卷曲或编织材料的宽度的大约一半重叠; 圆锥形和非卷曲或编织材料，无环箍纤维; 或其组合。

    METHODS FOR MAKING SUBSTANTIALLY CYLINDRICAL ARTICLES AND FAN CASINGS
    8.
    发明申请
    METHODS FOR MAKING SUBSTANTIALLY CYLINDRICAL ARTICLES AND FAN CASINGS 有权
    制造大量圆柱形文章和风扇的方法

    公开(公告)号：US20090098284A1

    公开(公告)日：2009-04-16

    申请号：US11872844

    申请日：2007-10-16

    Applicant: MING XIE ,  Michael Scott Braley ,  Curt Brian Curtis ,  Warren Rosal Ronk

    Inventor： MING XIE ,  Michael Scott Braley ,  Curt Brian Curtis ,  Warren Rosal Ronk

    IPC: B05D3/02

    CPC classification number: B29C70/32 ,  B29C70/22 ,  B29L2031/7504

    Abstract: 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.

    Abstract translation: 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。

    Methods for making substantially cylindrical articles and fan casings
    9.
    发明授权
    Methods for making substantially cylindrical articles and fan casings 有权
    制造基本圆柱形物品和风扇外壳的方法

    公开(公告)号：US07905972B2

    公开(公告)日：2011-03-15

    申请号：US11872844

    申请日：2007-10-16

    Applicant: Ming Xie ,  Michael Scott Braley ,  Curt Brian Curtis ,  Warren Rosal Ronk

    Inventor： Ming Xie ,  Michael Scott Braley ,  Curt Brian Curtis ,  Warren Rosal Ronk

    IPC: B65H81/00

    CPC classification number: B29C70/32 ,  B29C70/22 ,  B29L2031/7504

    Abstract: 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.

    Abstract translation: 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。

Patent Agency Ranking