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1.发明授权公开(公告)号：US10358943B2
公开(公告)日：2019-07-23
申请号：US15012038
申请日：2016-02-01
Applicant: General Electric Company
Inventor： Bowden Kirkpatrick , Mark Ernest Vermilyea , Derrick Wayne Lamm , Melissa Ann Marie Bramell , David Louis Callahan , Jason Michael Seabrease
Abstract: A method of manufacturing a flanged composite component is provided. The method includes coupling a composite structure to s first composite material. The method includes coupling a second composite material to the composite structure and placing a first expansion device within the composite structure. A forming element is coupled to at least one of the first composite material, the composite structure, and the second composite material against the mold. The method includes coupling a pressure element to the forming element to define a space among the mold, the forming element, and the pressure element. The method includes expanding the first expansion device to impart a force to the second composite material to move the second composite material away from the composite structure and into the space to facilitate forming a first flange.
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Patent Agency Ranking
公开(公告)号：US20160245086A1
公开(公告)日：2016-08-25
申请号：US14628311
申请日：2015-02-23
Applicant: General Electric Company
Inventor： Bowden Kirkpatrick , Nicholas Joseph Kray , Todd Alan Anderson , Stefaan Guido Van Nieuwenhove , Po-Ching Yeh
CPC classification number: F01D25/005 , F01D5/06 , F01D5/282 , F01D5/3023 , F01D11/02 , F05B2240/24 , F05D2230/20 , F05D2230/23 , Y02T50/672
Abstract: A hybrid metal and composite spool includes metal rings on an outer diameter of a composite spool shell. Metal rings may include features such as annular or axial dovetail slots. Adhesive layers may be between the metal rings and composite shell which may be connected by a shrink bonded joint. The metal rings may include a single seal tooth ring with an annular radially extending seal tooth. A method for fabricating the spool may include fabricating one or more metal rings with the features therein, positioning the metal rings in place on an outer surface of an uncured composite spool shell of the spool before curing the shell, and curing the shell with the one or more metal rings positioned in place. Alternatively, rings may be heated to a temperature at least sufficient to slide rings over a cured composite shell, and allowed to cool and shrink onto shell.
Abstract translation: 混合金属和复合线轴包括在复合卷轴外壳的外径上的金属环。 金属环可以包括诸如环形或轴向燕尾槽的特征。 粘合剂层可以在金属环和可通过收缩接合连接的复合壳之间。 金属环可以包括具有环形径向延伸的密封齿的单个密封齿环。 制造卷轴的方法可以包括制造具有其特征的一个或多个金属环，在固化壳体之前将金属环定位在卷轴的未固化的复合卷轴外壳的外表面上，并将壳体固化在壳体上 或多个金属环定位就位。 或者，环可以被加热到至少足以将环滑过固化的复合壳体的温度，并允许冷却并收缩到壳体上。
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公开(公告)号：US20150314556A1
公开(公告)日：2015-11-05
申请号：US13687117
申请日：2012-11-28
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Ming Xie , Mark Ernest Vermilyea , Bowden Kirkpatrick , Mitchell Harold Boyer , Elliott Keller Schulte , Benjamin Ferrell
CPC classification number: B32B5/12 , B29C70/30 , B32B37/14 , B32B2260/046 , B32B2305/08 , B32B2305/10 , F01D25/24 , F05D2220/32 , F05D2230/31 , F05D2300/603 , Y10T156/1023 , Y10T428/24124
Abstract: A method is provided for forming a composite article to have a primary composite structure and an integral secondary composite structure that extends out of a plane defined by the primary composite structure. The method includes laying-up first plies to construct the primary composite structure. The first plies contain continuous reinforcement material and extend from a first zone that will define the primary composite structure into a second zone that will define the secondary composite structure. During laying-up of the first plies, additional plies are interleaved with the first plies within the second zone but not the first zone. The additional plies originate within a build-up zone between the first and second zones and extend therefrom into the second zone. After interleaving the plies, the build-up zone is deformed to orient the second zone and form the secondary composite structure that extends out of the plane defined by the continuous reinforcement material of the first plies.
Abstract translation: 提供了一种用于形成复合制品以具有主要复合结构和从由主复合结构限定的平面外延伸的整体的次级复合结构的方法。 该方法包括铺设第一层以构造主复合结构。 第一层包含连续的增强材料，并从将限定主复合结构的第一区延伸到将限定次级复合结构的第二区。 在第一层铺设期间，附加层与第二区内的第一层交错而不是第一区。 附加层起始于第一和第二区之间的积聚区，并从其延伸进入第二区。 在层叠之后，堆积区域变形以使第二区域定向并且形成延伸出由第一层的连续增强材料限定的平面的次级复合结构。
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公开(公告)号：US20150118414A1
公开(公告)日：2015-04-30
申请号：US14068346
申请日：2013-10-31
Applicant: General Electric Company
Inventor： Peter Morley , Bowden Kirkpatrick , Shyam Sivaramakrishnan , Roderick Mark Lusted , Luc Stephane Leblanc
CPC classification number: B01D17/045 , B05D1/32 , C23C4/04 , C23C4/06 , C23C4/11 , C23C4/134 , C23C4/18
Abstract: A method for manufacturing an article configured to enhance the coalescence of a dispersed phase from a continuous phase in an emulsion is presented. The method includes forming a pattern of a plurality of regions on a surface of the article, wherein a portion of the plurality of regions is substantially wetting with respect to the dispersed phase, and a portion of the plurality of regions is substantially non-wetting with respect to the dispersed phase. The pattern further includes a plurality of inter-connected regions that are substantially non-wetting with respect to the dispersed phase.
Abstract translation: 提出了一种用于制造被配置为增强乳液中的连续相的分散相的聚结的制品的方法。 该方法包括在制品的表面上形成多个区域的图案，其中多个区域的一部分相对于分散相基本上是润湿的，并且多个区域的一部分基本上不润湿， 尊重分散相。 该图案还包括相对于分散相基本上不润湿的多个相互连接的区域。
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公开(公告)号：US10654246B2
公开(公告)日：2020-05-19
申请号：US13687117
申请日：2012-11-28
Applicant: General Electric Company
Inventor： Ming Xie , Mark Ernest Vermilyea , Bowden Kirkpatrick , Mitchell Harold Boyer , Elliott Keller Schulte , Benjamin Ferrell
Abstract: A method is provided for forming a composite article to have a primary composite structure and an integral secondary composite structure that extends out of a plane defined by the primary composite structure. The method includes laying-up first plies to construct the primary composite structure. The first plies contain continuous reinforcement material and extend from a first zone that will define the primary composite structure into a second zone that will define the secondary composite structure. During laying-up of the first plies, additional plies are interleaved with the first plies within the second zone but not the first zone. The additional plies originate within a build-up zone between the first and second zones and extend therefrom into the second zone. After interleaving the plies, the build-up zone is deformed to orient the second zone and form the secondary composite structure that extends out of the plane defined by the continuous reinforcement material of the first plies.
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公开(公告)号：US09777593B2
公开(公告)日：2017-10-03
申请号：US14628311
申请日：2015-02-23
Applicant: General Electric Company
Inventor： Bowden Kirkpatrick , Nicholas Joseph Kray , Todd Alan Anderson , Stefaan Guido Van Nieuwenhove , Po-Ching Yeh
CPC classification number: F01D25/005 , F01D5/06 , F01D5/282 , F01D5/3023 , F01D11/02 , F05B2240/24 , F05D2230/20 , F05D2230/23 , Y02T50/672
Abstract: A hybrid metal and composite spool includes metal rings on an outer diameter of a composite spool shell. Metal rings may include features such as annular or axial dovetail slots. Adhesive layers may be between the metal rings and composite shell which may be connected by a shrink bonded joint. The metal rings may include a single seal tooth ring with an annular radially extending seal tooth. A method for fabricating the spool may include fabricating one or more metal rings with the features therein, positioning the metal rings in place on an outer surface of an uncured composite spool shell of the spool before curing the shell, and curing the shell with the one or more metal rings positioned in place. Alternatively, rings may be heated to a temperature at least sufficient to slide rings over a cured composite shell, and allowed to cool and shrink onto shell.
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