-
公开(公告)号：US09260788B2
公开(公告)日：2016-02-16
申请号：US13664123
申请日：2012-10-30
Applicant: General Electric Company
Inventor： Dechao Lin , Ganjiang Feng , Srikanth Chandrudu Kottilingam
CPC classification number: C23C28/3455 , B23H9/10 , B23K9/013 , B23K9/04 , C23C28/3215 , F01D5/282 , F01D5/284 , F01D5/288 , Y10T428/24322
Abstract: An article comprising a substrate; a bond layer disposed on the substrate, the bond layer comprising one or more bonding segments and at least one reinforcing segment; at least one protective layer disposed on the bond layer; and at least one cooling hole extending through the substrate, the at least one reinforcing segment and the at least one protective layer, wherein the at least one reinforcing segment reduces cracking and/or delamination at the interface between the substrate and the bond layer, and methods of making the same.
Abstract translation: 一种包含基材的制品; 设置在所述基板上的接合层，所述接合层包括一个或多个接合段和至少一个加强段; 设置在所述接合层上的至少一个保护层; 以及延伸穿过基底，至少一个加强段和至少一个保护层的至少一个冷却孔，其中所述至少一个加强段减少在基底和接合层之间的界面处的裂纹和/或分层，以及 制作相同的方法
-
公开(公告)号：US20160025341A1
公开(公告)日：2016-01-28
申请号：US14341152
申请日：2014-07-25
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Dechao Lin , Brian Lee Tollison , Srikanth Chandrudu Kottilingam , Yan Cui
CPC classification number: F23R3/002 , B23K1/0018 , B23K1/008 , B23K31/02 , B23K2101/001 , B23K2101/06 , B23K2101/08 , B23K2103/04 , B23K2103/26 , F23R2900/00017
Abstract: A method of turbulator fabrication is provided and includes additively disposing an elongate flexible member in tension onto a liner body, dispensing braze paste at an elongate flexible member-liner body interface and conducting a brazing process with respect to the braze paste to attach the elongate flexible member to the liner body.
Abstract translation: 提供了一种湍流器制造的方法，并且包括将拉伸的细长柔性构件相加地布置在衬垫主体上，在细长的柔性构件 - 衬里主体界面处分配钎焊膏并且相对于钎焊膏进行钎焊处理以附接细长柔性 会员到班轮身体。
-
23.发明申请METHOD AND APPARATUS FOR MANUFACTURING PRE-COATED HONEYCOMB SEGMENTS FOR TURBOMACHINES 审中-公开用于制造用于涡轮机的预包装蜂窝状部分的方法和装置公开(公告)号：US20150375259A1
公开(公告)日：2015-12-31
申请号：US14317654
申请日：2014-06-27
Applicant: General Electric Company
Inventor： Dechao Lin , David Vincent Bucci
CPC classification number: B05D1/18 , B05C3/02 , B05C13/02 , B23P15/00 , B28B11/045 , C04B38/0006 , C04B2111/2084 , C04B2111/343 , F01D11/127 , F02C7/045
Abstract: A method of manufacturing a pre-coated honeycomb segment includes forming a honeycomb segment having a first surface and a second, opposing surface, and providing a coating material on the honeycomb segment. The coating does not extend to the first surface and the second, opposing surface. The method further includes positioning the first surface at a first fixture and forming a coating on the honeycomb segment.
Abstract translation: 制造预涂蜂窝段的方法包括形成具有第一表面和第二相对表面的蜂窝段，并在蜂窝段上提供涂层材料。 涂层不延伸到第一表面和第二相对表面。 该方法还包括将第一表面定位在第一固定件上并在蜂窝段上形成涂层。
-
24.发明申请HYBRID WELDING APPARATUSES, SYSTEMS AND METHODS FOR SPATIALLY OFFSET COMPONENTS 审中-公开混合焊接设备，系统和空间零部件的方法公开(公告)号：US20150144605A1
公开(公告)日：2015-05-28
申请号：US14087332
申请日：2013-11-22
Applicant: General Electric Company
Inventor： Dechao Lin , Srikanth Chandrudu Kottilingam , Yan Cui , Brian Lee Tollison
CPC classification number: B23K26/348
Abstract: Hybrid welding methods include directing a laser beam from a laser onto a first component that is vertically offset from a second component, and, directing a weld arc from an arc welder onto a weld joint between the first component and the second component to weld the first and second components together.
Abstract translation: 混合焊接方法包括将来自激光器的激光束引导到与第二部件垂直偏移的第一部件上，以及将来自电弧焊机的焊接电弧引导到第一部件和第二部件之间的焊接接头上，以焊接第一部件 和第二组件在一起。
-
公开(公告)号：US20140120308A1
公开(公告)日：2014-05-01
申请号：US13664123
申请日：2012-10-30
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Dechao Lin , Ganjiang Feng , Srikanth Chandrudu Kottilingam
CPC classification number: C23C28/3455 , B23H9/10 , B23K9/013 , B23K9/04 , C23C28/3215 , F01D5/282 , F01D5/284 , F01D5/288 , Y10T428/24322
Abstract: An article comprising a substrate; a bond layer disposed on the substrate, the bond layer comprising one or more bonding segments and at least one reinforcing segment; at least one protective layer disposed on the bond layer; and at least one cooling hole extending through the substrate, the at least one reinforcing segment and the at least one protective layer, wherein the at least one reinforcing segment reduces cracking and/or delamination at the interface between the substrate and the bond layer, and methods of making the same.
Abstract translation: 一种包含基材的制品; 设置在所述基板上的接合层，所述接合层包括一个或多个接合段和至少一个加强段; 设置在所述接合层上的至少一个保护层; 以及延伸穿过基底，至少一个加强段和至少一个保护层的至少一个冷却孔，其中所述至少一个加强段减少在基底和接合层之间的界面处的裂纹和/或分层，以及 制作相同的方法
-
Patent Agency Ranking
公开(公告)号：US10981248B2
公开(公告)日：2021-04-20
申请号：US14087332
申请日：2013-11-22
Applicant: General Electric Company
Inventor： Dechao Lin , Srikanth Chandrudu Kottilingam , Yan Cui , Brian Lee Tollison
IPC: B23K26/348
Abstract: Hybrid welding methods include directing a laser beam from a laser onto a first component that is vertically offset from a second component, and, directing a weld arc from an arc welder onto a weld joint between the first component and the second component to weld the first and second components together.
-
公开(公告)号：US10603734B2
公开(公告)日：2020-03-31
申请号：US15653069
申请日：2017-07-18
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Dechao Lin
IPC: B23K9/04 , B23K15/00 , B23K26/34 , B23K101/00 , B23K103/08
Abstract: A method for hardfacing a metal article is disclosed including applying a first pass of a metal composition to a surface of the metal article along a first application path, applying a second pass of the metal composition to the surface along a second application path, and applying a third pass of the metal composition to the surface along a third application path between the first application path and the second application path. The first pass and the second pass form a hardfacing perimeter, and the third pass fills in the hardfacing perimeter.
-
公开(公告)号：US09757802B2
公开(公告)日：2017-09-12
申请号：US14318909
申请日：2014-06-30
Applicant: General Electric Company
Inventor： Yan Cui , Srikanth Chandrudu Kottilingam , Dechao Lin , David Edward Schick
IPC: B22F3/105 , B23K26/00 , B23K26/342 , C22C47/14 , C22C49/02 , B29C67/00 , B33Y80/00 , B28B1/00 , B33Y10/00
CPC classification number: B22F3/1055 , B23K26/00 , B23K26/342 , B28B1/001 , B29C64/153 , B33Y10/00 , B33Y80/00 , C22C47/14 , C22C49/02 , Y02P10/295
Abstract: Additive manufacturing methods for fabricating a fiber-reinforced composite objects include providing at least a first layer of powder material, disposing a fiber material adjacent the at least first layer of powder material to form a fiber reinforcement layer, and applying a laser energy to the at least first layer of powder material so as to fuse the powder material into at least a first laser fused material layer adjacent the fiber reinforcement layer of the fiber-reinforced composite object.
-
公开(公告)号：US09656321B2
公开(公告)日：2017-05-23
申请号：US13894496
申请日：2013-05-15
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Yan Cui , Dechao Lin , Ganjiang Feng , Srikanth Chandrudu Kottilingam
CPC classification number: B22D19/16 , B22D21/025 , C22C19/056 , C22C19/057 , Y10T428/24992
Abstract: A casting method, cast article and casting system are disclosed. The casting method includes providing a base material in a mold, directing a fluid material into the mold, and solidifying the base material and the fluid material to form a cast article. The base material has a first density and first composition. The fluid material has a second density and a second composition. The first density differs from the second density, the first composition differs from the second composition, or the first density differs from the second density and the first composition differs from the second composition. The cast article includes a first material solidification from the base material, and a second material solidification from the fluid material. The casting system includes a mold for containing a base material and an input configuration, with flow control feature, for directing a fluid material into the mold containing the base material.
-
公开(公告)号：US20160319690A1
公开(公告)日：2016-11-03
申请号：US14700534
申请日：2015-04-30
Applicant: General Electric Company
Inventor： Dechao Lin , Srikanth Chandrudu Kottilingam , Yan Cui , David Edward Schick , Steven John Barnell
CPC classification number: F01D11/122 , B22F3/1055 , B22F3/1115 , B22F5/009 , B29C64/153 , B29K2105/251 , B29L2031/7504 , B33Y10/00 , B33Y80/00 , F01D11/127 , F05D2240/11 , F05D2250/283 , Y02P10/295
Abstract: Additive manufacturing methods include iteratively fusing together a plurality of layers of additive material to build a turbine component comprising an intermediate portion that extends from a first surface to a second surface, wherein a cross section of at least portion of the intermediate portion of the turbine component comprises a plurality of walls disposed in a cellular configuration.
Abstract translation: 添加剂制造方法包括将多个添加剂材料层迭代地融合在一起以构建涡轮机部件，该涡轮机部件包括从第一表面延伸到第二表面的中间部分，其中涡轮部件的中间部分的至少部分的横截面 包括以蜂窝结构配置的多个壁。
-
-
-
-
-
-
-
-
-
Search Results
46
records
(took 0.041 seconds)
