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公开(公告)号：US11118281B2
公开(公告)日：2021-09-14
申请号：US16274475
申请日：2019-02-13
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： James Piascik , Vincent Chung , Lee Poandl
IPC: C25D7/00 , C25D3/66 , C25D17/00 , C25D17/12 , C25D21/04 , C25D5/00 , C25D21/18 , F01D5/28 , F01D9/02 , F04D29/32 , C25D3/56
Abstract: Ionic liquid bath plating systems, methods, and plating anodes are provided for depositing metallic layers over turbomachine components and other workpieces. In an embodiment, the method includes placing workpieces in a plurality of cell vessels such that the workpieces are at least partially submerged in plating solution baths, which are retained within the cell vessels when the plating system is filled with a selected non-aqueous plating solution. After plating anodes are positioned adjacent the workpieces in the plating solution baths, the plurality of cell vessels are enclosed with lids such that the plurality of cell vessels contain vessel headspaces above the plating solution baths. A first purge gas is then injected into the plurality of cell vessels to purge the vessel headspaces. The workpieces and the plating anodes are then energized to deposit metallic layers on selected surfaces of the workpieces utilizing an ionic liquid bath plating process.
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52.发明申请公开(公告)号：US20210197262A1
公开(公告)日：2021-07-01
申请号：US16730451
申请日：2019-12-30
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： James Piascik , Bahram Jadidian , Paul Chipko
Abstract: Systems and methods for additive manufacturing support removal of an additive manufactured component are provided. The method includes additively manufacturing a built component including at least one support having a thickness, and gaseous carburizing the built component and the at least one support to form a carburized component and at least one carburized support. Each of the carburized component and the at least one carburized support have a carburization layer with a predefined depth. The method includes removing the carburization layer to form the component devoid of the at least one carburized support.
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公开(公告)号：US10958115B2
公开(公告)日：2021-03-23
申请号：US16121146
申请日：2018-09-04
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： James Piascik , Reza Oboodi , Paul Chipko , Martin Carlin Baker , Jimmy Wiggins , Leroy Allen Fizer
Abstract: Embodiments of laminated stator cores suitable for usage in high temperature applications are provided, as are embodiments of methods for manufacturing high temperature laminated stator core. In one embodiment, the method includes obtaining a plurality of coated laminates each comprising a laminate over which a coating precursor layer is formed. The coating precursor layer contain inorganic dielectric particles having a softening point. The plurality of coated laminates are arranged in a laminate stack, which is then fired at temperatures equal to or greater than the softening point of the inorganic dielectric particles. During firing, a compressive force is applied to the laminate stack sufficient to consolidate the inorganic dielectric particles into a plurality of coherent interlaminate dielectric layers electrically insulating and bonding together the plurality of coated laminates as the high temperature laminated stator core.
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公开(公告)号：US10704845B2
公开(公告)日：2020-07-07
申请号：US15882160
申请日：2018-01-29
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Paul Chipko , James Piascik , Bahram Jadidian , Harry Lester Kington
IPC: B23P15/26 , F28F19/06 , B21C37/08 , B22F7/00 , F28F21/08 , B21C23/08 , B22F5/10 , B33Y10/00 , C23C4/00 , B33Y80/00
Abstract: Methods are disclosed for fabricating heat exchangers and Heat Exchanger (HX) tubes, as are heat exchangers fabricated in accordance with such methods. In embodiments, the method includes the steps or processes of obtaining a Non-Equilibrium Alloy (NEA) feedstock powder comprised of an alloy matrix throughout which at least one minority constituent is dispersed. The first minority constituent precipitates from the alloy matrix when the NEA feedstock powder is exposed to temperatures exceeding a critical temperature threshold (TCRITICAL) for a predetermined time period. A cold spray process is carried-out to at least partially form the HX tubes from the NEA feedstock powder; and the HX tubes are subsequently installed in the heat exchanger. The HX tubes are exposed to a maximum temperature (TSPRAY_MAX) during the cold spray process, which is maintained below TCRITICAL to substantially preserve the non-equilibrium state of the NEA feedstock powder through cold spray deposition.
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55.发明申请公开(公告)号：US20190353041A1
公开(公告)日：2019-11-21
申请号：US16529722
申请日：2019-08-01
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Reza Oboodi , James Piascik , Lee Poandl , Harry Lester Kington
Abstract: Ionic liquid bath plating methods for depositing aluminum-containing layers utilizing shaped consumable aluminum anodes are provided, as are turbomachine components having three dimensionally-tailored, aluminum-containing coatings produced from such aluminum-containing layers. In one embodiment, the ionic liquid bath plating method includes the step or process of obtaining a consumable aluminum anode including a workpiece-facing anode surface substantially conforming with the geometry of the non-planar workpiece surface. The workpiece-facing anode surface and the non-planar workpiece surface are positioned in an adjacent, non-contacting relationship, while the workpiece and the consumable aluminum anode are submerged in an ionic liquid aluminum plating bath. An electrical potential is then applied across the consumable aluminum anode and the workpiece to deposit an aluminum-containing layer onto the non-planar workpiece surface. In certain implementations, additional steps are then performed to convert or incorporate the aluminum-containing layer into a high temperature aluminum-containing coating, such as an aluminide coating.
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Patent Agency Ranking
56.发明申请公开(公告)号：US20190177866A1
公开(公告)日：2019-06-13
申请号：US16274475
申请日：2019-02-13
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： James Piascik , Vincent Chung , Lee Poandl
Abstract: Ionic liquid bath plating systems, methods, and plating anodes are provided for depositing metallic layers over turbomachine components and other workpieces. In an embodiment, the method includes placing workpieces in a plurality of cell vessels such that the workpieces are at least partially submerged in plating solution baths, which are retained within the cell vessels when the plating system is filled with a selected non-aqueous plating solution. After plating anodes are positioned adjacent the workpieces in the plating solution baths, the plurality of cell vessels are enclosed with lids such that the plurality of cell vessels contain vessel headspaces above the plating solution baths. A first purge gas is then injected into the plurality of cell vessels to purge the vessel headspaces. The workpieces and the plating anodes are then energized to deposit metallic layers on selected surfaces of the workpieces utilizing an ionic liquid bath plating process.
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公开(公告)号：US10240245B2
公开(公告)日：2019-03-26
申请号：US15635833
申请日：2017-06-28
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： James Piascik , Vincent Chung , Lee Poandl
IPC: C25D21/04 , C25D21/18 , C25D3/66 , C25D7/00 , C25D3/56 , C25D5/00 , F01D5/28 , F04D29/32 , F01D9/02
Abstract: Ionic liquid bath plating systems, methods, and plating anodes are provided for depositing metallic layers over turbomachine components and other workpieces. In an embodiment, the method includes placing workpieces in a plurality of cell vessels such that the workpieces are at least partially submerged in plating solution baths, which are retained within the cell vessels when the plating system is filled with a selected non-aqueous plating solution. After plating anodes are positioned adjacent the workpieces in the plating solution baths, the plurality of cell vessels are enclosed with lids such that the plurality of cell vessels contain vessel headspaces above the plating solution baths. A first purge gas is then injected into the plurality of cell vessels to purge the vessel headspaces. The workpieces and the plating anodes are then energized to deposit metallic layers on selected surfaces of the workpieces utilizing an ionic liquid bath plating process.
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公开(公告)号：US10097054B2
公开(公告)日：2018-10-09
申请号：US14609752
申请日：2015-01-30
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： James Piascik , Reza Oboodi , Paul Chipko , Martin Carlin Baker , Jimmy Wiggins , Leroy Allen Fizer
Abstract: Embodiments of laminated stator cores suitable for usage in high temperature applications are provided, as are embodiments of methods for manufacturing high temperature laminated stator core. In one embodiment, the method includes obtaining a plurality of coated laminates each comprising a laminate over which a coating precursor layer is formed. The coating precursor layer contain inorganic dielectric particles having a softening point. The plurality of coated laminates are arranged in a laminate stack, which is then fired at temperatures equal to or greater than the softening point of the inorganic dielectric particles. During firing, a compressive force is applied to the laminate stack sufficient to consolidate the inorganic dielectric particles into a plurality of coherent interlaminate dielectric layers electrically insulating and bonding together the plurality of coated laminates as the high temperature laminated stator core.
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公开(公告)号：US09722464B2
公开(公告)日：2017-08-01
申请号：US13801476
申请日：2013-03-13
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Eric Passman , James Piascik , Robert Franconi , Jimmy Wiggins , Leroy Allen Fizer
IPC: H02K1/12 , H02K1/14 , F01D17/16 , F02K1/76 , F02C7/042 , F02C7/32 , F02C9/20 , F02C9/54 , H02K3/30 , H02K3/34 , H02K5/10 , H02K15/02 , H02K5/12 , H02K3/47 , H02P3/00
CPC classification number: H02K1/12 , F01D17/162 , F02C7/042 , F02C7/32 , F02C9/20 , F02C9/54 , F02K1/763 , F05D2270/62 , H02K1/146 , H02K3/30 , H02K3/345 , H02K3/47 , H02K5/10 , H02K5/12 , H02K5/128 , H02K15/02 , H02K15/061 , H02P3/00 , Y02T50/671 , Y10T29/49012
Abstract: Embodiments of a gas turbine engine actuation system are provided, as are embodiments of a high temperature actuator and methods for the manufacture thereof. In one embodiment, the gas turbine engine actuation system includes an actuated gas turbine engine component and a high temperature actuator, which has a rotor mechanically linked to the actuated gas turbine engine component and a stator surrounding at least a portion of the rotor. The stator includes, in turn, a coil support structure having a plurality of spokes extending radially therefrom. A plurality of pre-formed electromagnetic coils is circumferentially distributed about the coil support structure. Each of the plurality of pre-formed electromagnetic coils is inserted over at least one of the plurality of spokes in a radial direction. The stator further includes an inorganic dielectric material in which each of the plurality of pre-formed electromagnetic coils is at least partially embedded.
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60.发明申请公开(公告)号：US20160226323A1
公开(公告)日：2016-08-04
申请号：US14609752
申请日：2015-01-30
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： James Piascik , Reza Oboodi , Paul Chipko , Martin Carlin Baker , Jimmy Wiggins , Leroy Allen Fizer
CPC classification number: H02K1/18 , H01F1/18 , H01F41/0233 , H02K1/04 , H02K15/02 , H02K15/12 , H02K2201/09 , Y10T29/49009
Abstract: Embodiments of laminated stator cores suitable for usage in high temperature applications are provided, as are embodiments of methods for manufacturing high temperature laminated stator core. In one embodiment, the method includes obtaining a plurality of coated laminates each comprising a laminate over which a coating precursor layer is formed. The coating precursor layer contain inorganic dielectric particles having a softening point. The plurality of coated laminates are arranged in a laminate stack, which is then fired at temperatures equal to or greater than the softening point of the inorganic dielectric particles. During firing, a compressive force is applied to the laminate stack sufficient to consolidate the inorganic dielectric particles into a plurality of coherent interlaminate dielectric layers electrically insulating and bonding together the plurality of coated laminates as the high temperature laminated stator core.
Abstract translation: 提供了适用于高温应用的层叠定子铁芯的实施例，如制造高温层压定子铁心的方法的实施例。 在一个实施方案中，该方法包括获得多个涂覆的层压体，每个涂层层压板包括形成有涂层前体层的层压板。 涂层前体层含有具有软化点的无机介电粒子。 多个涂覆的层压体被布置在层压叠层中，然后在等于或大于无机介电颗粒的软化点的温度下烧制。 在焙烧期间，将压缩力施加到叠层叠层上，足以将无机介电颗粒固结成多个相干层间电介质层，将多个涂覆的层压板电绝缘并结合在一起作为高温层压定子芯。
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