公开(公告)号：US11745279B2

公开(公告)日：2023-09-05

申请号：US16302809

申请日：2017-05-05

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Yong Yang ,  Bin Wei ,  Meisam Salahshoor Pirsoltan ,  Ming Jia ,  Huiyu Xu ,  Yibo Gao ,  William T. Carter ,  Andrew L. Trimmer ,  Prabhjot Singh ,  Pinghai Yang ,  Yanzhe Yang

IPC: C25F3/02 ,  B23H11/00 ,  B22F3/24 ,  B23H3/04 ,  C25F3/06 ,  B23H9/14 ,  B22F5/10 ,  C25F7/00 ,  B33Y40/20 ,  B22F10/12 ,  B22F10/25 ,  B22F10/28 ,  B22F10/70 ,  B33Y10/00 ,  B33Y80/00 ,  B23H9/10 ,  B22F12/53 ,  B22F10/40 ,  B22F10/62 ,  B22F10/64

CPC classification number: B23H11/00 ,  B22F3/24 ,  B22F5/10 ,  B22F10/12 ,  B22F10/25 ,  B22F10/28 ,  B22F10/70 ,  B23H3/04 ,  B23H9/14 ,  B33Y40/20 ,  C25F3/02 ,  C25F3/06 ,  C25F7/00 ,  B22F10/40 ,  B22F10/62 ,  B22F10/64 ,  B22F12/53 ,  B22F2003/247 ,  B23H9/10 ,  B33Y10/00 ,  B33Y80/00

Abstract: A system is configured for machining a workpiece (100), the workpiece includes an interior surface (110) that defines an internal passage (112). The system includes an electrode (116) located within the internal passage and electrically isolated from the workpiece, an electrolyte supply, a power supply, and a remover. The electrolyte supply is configured for circulating an electrolyte in a gap between the electrode and the workpiece. The power supply is configured for applying a voltage between the electrode and the workpiece to facilitate smoothing the interior surface. The remover is configured for completely removing the electrode from within the internal passage after smoothing the interior surface.

公开(公告)号：US20150060042A1

公开(公告)日：2015-03-05

申请号：US14013494

申请日：2013-08-29

Applicant: General Electric Company

Inventor： Vijay Shilpiekandula ,  James William Sears ,  Yanzhe Yang ,  Hongqing Sun ,  Farshad Ghasripoor

IPC: E21B43/12 ,  B22F3/105 ,  B22F3/00

CPC classification number: E21B43/128 ,  B22F3/008 ,  B22F3/1055 ,  B22F2003/1057 ,  C22C1/0433 ,  C22C1/10 ,  C22C32/00 ,  C22C32/0026 ,  C22C32/0047 ,  C22C33/02 ,  C22C2200/02 ,  F04D13/10 ,  F04D29/026 ,  F04D29/2227 ,  F04D29/448 ,  F05D2230/31 ,  F05D2300/10 ,  F05D2300/20 ,  F05D2300/2263 ,  F05D2300/6032 ,  Y02P10/295

Abstract: An electric submersible pump and pump system including additively manufactures structures and method of manufacture are disclosed. The pump system including the electric submersible pump and an electric motor configured to operate the electric submersible pump. The electric submersible pump including a housing, at least one impeller and at least one diffuser disposed within the housing in cooperative engagement. The housing, the at least one impeller, and the at least one diffuser defining an internal volume configured to receive a fluid. At least one of the at least one impeller and the at least one diffuser configured as a monolithic additively manufactured structure comprised of a metal matrix composite. Also provided is an electric submersible pump including an impeller and a diffuser, wherein at least one of the impeller and the diffuser is configured as a monolithic additively manufactured structure comprised of a tungsten carbide (WC) dispersed in a metal matrix.

Abstract translation: 公开了一种包括附加制造结构和制造方法的电潜泵和泵系统。 泵系统包括电潜泵和配置成操作电潜泵的电动马达。 所述电潜泵包括壳体，至少一个叶轮和至少一个扩散器，所述至少一个扩散器协作地配合在所述壳体内。 所述壳体，所述至少一个叶轮和所述至少一个扩散器限定构造成接收流体的内部容积。 所述至少一个叶轮和所述至少一个扩散器中的至少一个构造成由金属基质复合材料构成的整体式附加制造结构。 还提供了一种包括叶轮和扩散器的电潜泵，其中叶轮和扩散器中的至少一个被构造为由分散在金属基体中的碳化钨（WC）构成的整体式加成制造结构。

公开(公告)号：US11529803B2

公开(公告)日：2022-12-20

申请号：US16711175

申请日：2019-12-11

Applicant: General Electric Company

Inventor： Ruxi Wang ,  Manoj Ramprasad Shah ,  Ramanujam Ramabhadran ,  Yanzhe Yang

IPC: B33Y10/00 ,  B33Y30/00 ,  B29C70/88 ,  H01F17/00 ,  H01F17/04 ,  H01F27/22 ,  H01F41/04 ,  B29C64/209 ,  H01F41/02 ,  B29C64/336 ,  B33Y80/00 ,  H01F27/28

Abstract: A system includes a magnetic material supply for regulating a magnetic material flow rate of a magnetic material and a binder material supply for regulating a binder material flow rate of a binder material. A nozzle is configured for depositing a deposition mixture of the magnetic material and the binder material on a surface and a preheater is configured to preheat the deposition mixture before depositing on the surface. A controller is in operative communication with the magnetic material supply, the binder material supply, and the preheater. The controller is configured to receive an inductor core design file that represents a geometry and a magnetic permeability distribution of an inductor core, move the nozzle to one or more deposition locations, and adjust the magnetic material flow rate to the binder material flow rate to achieve a deposition mixture having a desired magnetic permeability at the deposition locations.

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：US20140302258A1

公开(公告)日：2014-10-09

申请号：US13859586

申请日：2013-04-09

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Jean-Baptiste Mathieu ,  Saban Kurucay ,  Thomas Kwok-Fah Foo ,  Yanzhe Yang

IPC: G01R33/38

CPC classification number: G01R33/3858 ,  G01R33/3856 ,  H01F41/04

Abstract: The embodiments disclosed herein relate generally to magnetic resonance imaging systems and, more specifically, to the manufacturing of a gradient coil assembly for magnetic resonance imaging (MRI) systems. For example, in one embodiment, a method of manufacturing a gradient coil assembly for a magnetic resonance imaging system includes depositing a first layer comprising a base material onto a surface to form a substrate and depositing a second layer onto the first layer. The second layer may enable bonding between a conductor material and the substrate. The method also includes depositing a third layer onto the second layer using a consolidation process. The consolidation process uses the conductor material to form at least a portion of a gradient coil.

Abstract translation: 本文公开的实施例一般涉及磁共振成像系统，更具体地涉及用于磁共振成像（MRI）系统的梯度线圈组件的制造。 例如，在一个实施例中，制造用于磁共振成像系统的梯度线圈组件的方法包括将包括基材的第一层沉积到表面上以形成衬底并将第二层沉积到第一层上。 第二层可以实现导体材料和衬底之间的接合。 该方法还包括使用固结方法将第三层沉积到第二层上。 固结过程使用导体材料形成梯度线圈的至少一部分。