公开(公告)号：US20170059676A1

公开(公告)日：2017-03-02

申请号：US15248128

申请日：2016-08-26

Applicant: General Electric Company

Inventor： Yanzhe Yang ,  Steven Robert Hayashi ,  Kevin Warner Flanagan ,  Prabhjot Singh ,  Jian Lin ,  Jean-Baptiste Mathieu ,  Kenneth Paul Zarnock ,  Thomas Kwok-Fah Foo

IPC: G01R33/385

CPC classification number: G01R33/3858

Abstract: A gradient coil comprises a curved conductor, which is tubular and has a general spiral shape. The curved conductor is formed by a process comprising depositing at least one non-conductive material layer by layer to form a substrate, and coating at least a portion of a surface of the substrate with a conductive material. The substrate has a shape matching with the general spiral shape of the curved conductor. Embodiments of the present disclosure further refer to a method for manufacturing the gradient coil.

Abstract translation: 梯度线圈包括弯曲导体，其是管状的并且具有一般的螺旋形状。 弯曲导体通过一种方法形成，该方法包括逐层沉积至少一种非导电材料以形成衬底，并用导电材料涂覆衬底的至少一部分表面。 基板具有与弯曲导体的一般螺旋形状匹配的形状。 本公开的实施例还涉及用于制造梯度线圈的方法。

公开(公告)号：US09289917B2

公开(公告)日：2016-03-22

申请号：US14043031

申请日：2013-10-01

Applicant: General Electric Company

Inventor： David Vincent Bucci ,  Srikanth Chandrudu Kottilingam ,  Prabhjot Singh

IPC: B05D5/00 ,  C04B35/48 ,  C04B35/515 ,  B28B1/00 ,  B28B17/02 ,  F01D11/12 ,  B33Y10/00 ,  B29C67/00 ,  F01D5/20

CPC classification number: B28B1/001 ,  B05D5/00 ,  B28B17/02 ,  B29C64/00 ,  B29C64/165 ,  B33Y10/00 ,  F01D5/20 ,  F01D11/125 ,  F05D2230/30 ,  F05D2230/50 ,  F05D2230/60 ,  F05D2230/90 ,  F05D2250/18 ,  F05D2250/181

Abstract: A method of making an article of manufacture is provided and includes the steps of spraying a first coating onto a substrate, and depositing a second coating on the first coating by 3-D printing a material disposed in a pattern. The pattern includes ridges disposed at a base surface of a turbine part. Each ridge defined by first and second sidewalls, each sidewall having a first and second end. The ends extend from the base surface, the sidewalls slope toward each other until meeting at second ends of respective first and second sidewalls defining a centerline and a top portion of the ridge. The sidewalls are inclined with substantially equal but opposite slopes with respect to the base surface. The ridges correspond to a back portion of a turbine bucket and are oriented at a first angle with respect to an axis of rotation of the bucket.

Abstract translation: 提供了一种制造制品的方法，包括以下步骤：将第一涂层喷涂到基材上，并通过3D印刷以图案布置的材料在第一涂层上沉积第二涂层。 该图案包括设置在涡轮部分的基面处的脊。 每个脊由第一和第二侧壁限定，每个侧壁具有第一和第二端。 所述端部从所述基部表面延伸，所述侧壁朝向彼此倾斜，直到在限定所述脊的中心线和顶部的相应的第一和第二侧壁的第二端处相遇。 侧壁相对于基面具有大致相等但相反的倾斜倾斜。 脊对应于涡轮机叶片的后部并相对于铲斗的旋转轴线以第一角度定向。

公开(公告)号：US20150052898A1

公开(公告)日：2015-02-26

申请号：US13972336

申请日：2013-08-21

Applicant: General Electric Company

Inventor： Daniel Jason Erno ,  Robert Arvin Hedeen ,  Prabhjot Singh

IPC: F16F9/10 ,  F16F9/30 ,  B29C67/00 ,  F02C3/04 ,  B22F3/105 ,  B22F7/06

CPC classification number: F16F9/10 ,  B22F3/1055 ,  B22F5/009 ,  B22F5/04 ,  B22F7/06 ,  B29C64/141 ,  B29K2101/10 ,  B29K2101/12 ,  B33Y10/00 ,  B33Y80/00 ,  F01D5/16 ,  F02C3/04 ,  F05D2230/30 ,  F05D2230/31 ,  F05D2260/96 ,  F16F9/30 ,  F16F15/366 ,  Y02P10/295 ,  Y10T428/24612

Abstract: A component formed by an additive manufacturing process includes a body and a first vibration damper. The body is formed from an additive manufacturing material, and defines at least a first cavity completely enclosed within the body. The first vibration damper is disposed within the first cavity. The first vibration damper includes a flowable medium and a first solidified element formed from the additive manufacturing material. The flowable medium surrounds the first solidified element.

Abstract translation: 通过添加剂制造方法形成的部件包括主体和第一振动阻尼器。 主体由添加剂制造材料形成，并且至少限定了完全封闭在主体内的第一腔。 第一振动阻尼器设置在第一腔内。 第一振动阻尼器包括可流动介质和由添加剂制造材料形成的第一固化元件。 可流动介质围绕第一固化元件。