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公开(公告)号：US10407796B2
公开(公告)日：2019-09-10
申请号：US15185434
申请日：2016-06-17
Applicant: General Electric Company
Inventor： Yuefeng Luo , William Edward Adis , Michael Lewis Jones
IPC: C25F3/24 , B32B15/04 , B32B7/00 , B32B7/12 , B32B9/00 , B32B9/04 , B32B15/00 , B32B3/00 , B32B3/02 , B32B3/30 , C25F1/06 , C25F7/00 , C25D9/06 , C25D9/10 , C25D11/36
Abstract: The present disclosure generally relates to a sealed metal laminate structure comprising: a metal layer having a first surface and an opposite second surface; a first enamel layer laminated on the first surface of the metal layer, except at an exposed metal protrusion at a perimeter edge of the sealed metal laminate structure; a second enamel layer laminated on the second surface of the metal layer, except at the exposed metal protrusion at the perimeter edge of the sealed laminate structure; and a phosphate sealer deposited on the exposed metal protrusion of the sealed metal laminate structure. The present disclosure also relates to a metal laminate structure without a phosphate sealer. In addition, systems and methods for treating workpieces, including metal laminate structures, are discussed.
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公开(公告)号：US09926800B2
公开(公告)日：2018-03-27
申请号：US15188108
申请日：2016-06-21
Applicant: General Electric Company
Inventor： Xiaoqing Zheng , Bernard Arthur Couture, Jr. , Michael John Bowman , William Edward Adis , Michael Dennis Mack , Kim James Clark
IPC: F16J15/3288 , F01D11/12 , F01D11/00
CPC classification number: F01D11/127 , F01D11/001 , F05D2220/31 , F05D2220/32 , F05D2240/56 , F16J15/3288 , Y02T50/672
Abstract: A seal includes a housing having a back plate and a front plate. A supporting bristle layer is disposed adjacent to the back plate, and bristles in the supporting bristle layer have a first diameter. A sealing bristle layer is disposed adjacent to the supporting bristle layer, and bristles in the sealing bristle layer have a second diameter. A shielding/protecting bristle layer is disposed adjacent to the sealing bristle layer, and bristles in the shielding/protecting bristle layer have a third diameter. The second diameter is smaller than both the first diameter and the third diameter.
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3.发明授权Electric discharge machining die sinking device and related method of operation 有权放电加工模具下沉装置及相关操作方法公开(公告)号：US09452483B2
公开(公告)日：2016-09-27
申请号：US13676254
申请日：2012-11-14
Applicant: General Electric Company
Inventor： Yuefeng Luo , William Edward Adis , Michael Lewis Jones
Abstract: Systems and methods for controlled and precise EDM manufacturing of a component are disclosed. In one embodiment, a system includes: a tank for holding a fluid; a first electrode array in the tank, the first electrode array including a plurality of electrodes configured to shape a workpiece; a workpiece fixture for positioning the workpiece at least partially immersed in the fluid and proximate the first electrode array; a pulse generator for creating an electric discharge between the workpiece and the first electrode array to remove material from the workpiece; a gap sensing circuit communicatively connected to the workpiece and the first electrode array, the gap sensing circuit configured to monitor the electric discharge between the workpiece and the first electrode array; and a computing device communicatively connected to the gap sensing circuit and the workpiece fixture, the computing device manipulating a position of the workpiece in the tank relative the first electrode array based upon data obtained from the gap sensing circuit.
Abstract translation: 公开了用于组件的受控和精确的EDM制造的系统和方法。 在一个实施例中，系统包括：用于保持流体的罐; 所述槽中的第一电极阵列，所述第一电极阵列包括构造成成形工件的多个电极; 用于将所述工件定位成至少部分地浸没在所述流体中并且靠近所述第一电极阵列的工件夹具; 脉冲发生器，用于在所述工件和所述第一电极阵列之间产生放电以从所述工件移除材料; 间隙感测电路，其通信地连接到所述工件和所述第一电极阵列，所述间隙感测电路被配置为监测所述工件与所述第一电极阵列之间的放电; 以及计算设备，其通信地连接到所述间隙感测电路和所述工件夹具，所述计算设备基于从所述间隙感测电路获得的数据，相对于所述第一电极阵列操纵所述工件在所述槽中的位置。
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公开(公告)号：US20150008781A1
公开(公告)日：2015-01-08
申请号：US13934192
申请日：2013-07-02
Applicant: General Electric Company
Inventor： Anand Shankar Tanavde , William Edward Adis , David Robert Schumacher , David Raju Yamarthi
IPC: H02K5/00
Abstract: Embodiments of the invention are related generally to electromagnetic machines and, more particularly, to a suspension system and related methods for the attachment of the stator core of an electromagnetic machine to a surrounding frame or enclosure. In one embodiment, the invention provides a system for supporting a stator core of an electromagnetic machine, the system comprising: a rigid frame structure including: an upper portion; and a lower portion beneath the upper portion; a first plurality of wire rope members, each having a first end and a second end; and a first plurality of attachment devices for affixing at least one of the first end or the second end of each of the first plurality of wire rope members to the upper portion.
Abstract translation: 本发明的实施例通常涉及电磁机器，更具体地涉及一种用于将电磁机器的定子铁心连接到周围框架或外壳上的悬架系统和相关方法。 在一个实施例中，本发明提供了一种用于支撑电磁机器的定子芯的系统，该系统包括：刚性框架结构，包括：上部; 和在上部下方的下部; 第一多个钢丝绳构件，每个钢丝绳构件具有第一端和第二端; 以及第一多个附接装置，用于将第一多个钢丝绳构件中的每一个的第一端或第二端中的至少一个固定到上部。
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公开(公告)号：US20140138918A1
公开(公告)日：2014-05-22
申请号：US13680697
申请日：2012-11-19
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Yuefeng Luo , William Edward Adis , Hrishikesh Vishvas Deo
IPC: F16J15/16
CPC classification number: F16J15/16 , F16J15/3292
Abstract: A seal assembly between a rotor and a stator is disclosed. In one embodiment, the seal assembly includes: a rotor; a stator positioned around the rotor; and a plurality of seal leaves positioned between the rotor and the stator, the plurality of seal leaves circumferentially stacked around the rotor to define a seal ring between the rotor and the stator, wherein gaps between adjacent seal leaves are partially filled, such that contact faces and residual gaps are between adjacent seal leaves, wherein the contact faces generate friction to dampen vibrations during operation. Such damping effects still allow the compliant motion of the seal leaves with minimal leaf vibration. Also, thicker and more resilient leaves may be applied with reduced leakage through the root gaps.
Abstract translation: 公开了一种转子和定子之间的密封组件。 在一个实施例中，密封组件包括：转子; 定子围绕转子定位; 以及位于所述转子和所述定子之间的多个密封叶片，所述多个密封件叶片围绕所述转子周向地堆叠以在所述转子和所述定子之间限定密封环，其中相邻密封叶片之间的间隙被部分地填充，使得接触面 并且残留间隙在相邻的密封叶之间，其中接触面在操作期间产生摩擦以抑制振动。 这种阻尼效果仍然允许密封件的柔顺运动具有最小的叶片振动。 此外，可以通过根间隙减少泄漏来施加较厚和更有弹性的叶。
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Patent Agency Ranking
公开(公告)号：US09963798B2
公开(公告)日：2018-05-08
申请号：US14797700
申请日：2015-07-13
Applicant: General Electric Company
Inventor： Yuefeng Luo , William Edward Adis , Michael Lewis Jones
IPC: C25D9/04 , C25D11/00 , C25D17/00 , C25F3/16 , B23H9/02 , C25F3/02 , C25F3/06 , C25F7/00 , B23H3/00 , C25D9/06 , C25D9/08 , C25D11/02 , C25D11/36
CPC classification number: C25D9/04 , B23H3/00 , B23H9/02 , C25D9/06 , C25D9/08 , C25D11/005 , C25D11/024 , C25D11/36 , C25D17/00 , C25F3/02 , C25F3/06 , C25F3/16 , C25F7/00
Abstract: Various embodiments include a sealed laminated metal structure. This laminated metal structure has a metal layer, where the metal layer has a first surface and an opposite second surface. A material is laminated on each of the first and second surfaces of the metal layer. In some cases, the laminated metal structure is removed from a larger laminated sheet of metal. The laminated metal structure is subjected to alternating current electrolytic deburring and cleaning to remove any burrs along the perimeter edge. After deburring and cleaning, a sealer, which is a phosphate compound, is deposited on the perimeter edge of the laminated metal structure where the metal is exposed using alternating current.
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公开(公告)号：US09784111B2
公开(公告)日：2017-10-10
申请号：US14500268
申请日：2014-09-29
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Yuefeng Luo , William Edward Adis
CPC classification number: F01D5/147 , B23K10/027 , B23K15/0086 , B23K26/342 , B23K28/02 , B23K2101/001 , B23P15/04 , B29C64/141 , B33Y10/00 , B33Y80/00 , F05D2220/31 , F05D2230/232 , F05D2230/31 , F05D2230/90
Abstract: Provided are a component and an additive manufacturing method for fabricating a component. The additive manufacturing method for fabricating a component includes providing a first wire segment and a second wire segment, the first and second wire segments each having a cross-sectional stackable geometry; positioning the first wire segment into an alignment with the second wire segment to form a workpiece stack, the alignment aligning adjacent surfaces in a line of sight direction; and directing an energy beam toward the first wire segment and the second wire segment along the alignment to weld the first wire segment to the second wire segment to form a welded stack. The component includes a workpiece stack comprising a plurality of wire segments welded together along aligned adjacent surfaces.
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公开(公告)号：US20160298482A1
公开(公告)日：2016-10-13
申请号：US15188108
申请日：2016-06-21
Applicant: General Electric Company
Inventor： Xiaoqing Zheng , Bernard Arthur Couture, JR. , Michael John Bowman , William Edward Adis , Michael Dennis Mack , Kim James Clark
IPC: F01D11/12 , F16J15/3288
CPC classification number: F01D11/127 , F01D11/001 , F05D2220/31 , F05D2220/32 , F05D2240/56 , F16J15/3288 , Y02T50/672
Abstract: A seal includes a housing having a back plate and a front plate. A supporting bristle layer is disposed adjacent to the back plate, and bristles in the supporting bristle layer have a first diameter. A sealing bristle layer is disposed adjacent to the supporting bristle layer, and bristles in the sealing bristle layer have a second diameter. A shielding/protecting bristle layer is disposed adjacent to the sealing bristle layer, and bristles in the shielding/protecting bristle layer have a third diameter. The second diameter is smaller than both the first diameter and the third diameter.
Abstract translation: 密封件包括具有背板和前板的壳体。 支撑刷毛层设置成与背板相邻，并且支撑刷毛层中的刷毛具有第一直径。 密封刷毛层设置成与支撑刷毛层相邻，并且密封刷毛层中的刷毛具有第二直径。 屏蔽/保护刷毛层设置成与密封刷毛层相邻，并且屏蔽/保护刷毛层中的刷毛具有第三直径。 第二直径小于第一直径和第三直径。
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公开(公告)号：US20160298258A1
公开(公告)日：2016-10-13
申请号：US15185434
申请日：2016-06-17
Applicant: General Electric Company
Inventor： Yuefeng Luo , William Edward Adis , Michael Lewis Jones
CPC classification number: C25F3/24 , B32B3/00 , B32B3/02 , B32B3/30 , B32B7/00 , B32B7/12 , B32B9/00 , B32B9/04 , B32B15/00 , B32B15/04 , B32B2255/00 , B32B2255/06 , B32B2264/104 , B32B2307/20 , B32B2307/208 , B32B2307/7242 , B32B2307/7265 , B32B2457/00 , C25D9/06 , C25D9/10 , C25D11/36 , C25F1/06 , C25F7/00 , Y10T428/31678
Abstract: The present disclosure generally relates to a sealed metal laminate structure comprising: a metal layer having a first surface and an opposite second surface; a first enamel layer laminated on the first surface of the metal layer, except at an exposed metal protrusion at a perimeter edge of the sealed metal laminate structure; a second enamel layer laminated on the second surface of the metal layer, except at the exposed metal protrusion at the perimeter edge of the sealed laminate structure; and a phosphate sealer deposited on the exposed metal protrusion of the sealed metal laminate structure. The present disclosure also relates to a metal laminate structure without a phosphate sealer. In addition, systems and methods for treating workpieces, including metal laminate structures, are discussed.
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公开(公告)号：US09267602B2
公开(公告)日：2016-02-23
申请号：US13680697
申请日：2012-11-19
Applicant: General Electric Company
Inventor： Yuefeng Luo , William Edward Adis , Hrishikesh Vishvas Deo
CPC classification number: F16J15/16 , F16J15/3292
Abstract: A seal assembly between a rotor and a stator is disclosed. In one embodiment, the seal assembly includes: a rotor; a stator positioned around the rotor; and a plurality of seal leaves positioned between the rotor and the stator, the plurality of seal leaves circumferentially stacked around the rotor to define a seal ring between the rotor and the stator, wherein gaps between adjacent seal leaves are partially filled, such that contact faces and residual gaps are between adjacent seal leaves, wherein the contact faces generate friction to dampen vibrations during operation. Such damping effects still allow the compliant motion of the seal leaves with minimal leaf vibration. Also, thicker and more resilient leaves may be applied with reduced leakage through the root gaps.
Abstract translation: 公开了一种转子和定子之间的密封组件。 在一个实施例中，密封组件包括：转子; 定子围绕转子定位; 以及位于所述转子和所述定子之间的多个密封叶片，所述多个密封件叶片围绕所述转子周向地堆叠以在所述转子和所述定子之间限定密封环，其中相邻密封叶片之间的间隙被部分地填充，使得接触面 并且残留间隙在相邻的密封叶之间，其中接触面在操作期间产生摩擦以抑制振动。 这种阻尼效果仍然允许密封件的柔顺运动具有最小的叶片振动。 此外，可以通过根间隙减少泄漏来施加较厚和更有弹性的叶。
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