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公开(公告)号：US11370717B2
公开(公告)日：2022-06-28
申请号：US16811726
申请日：2020-03-06
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Reza Oboodi , Eric Passman , Bahram Jadidian
Abstract: A protective coating system includes a substrate that has an exterior surface exhibiting a degree of valley/hill surface irregularity including a plurality of hills and a plurality of valleys and a first coating layer formed directly on to the exterior surface of the substrate and that conforms to the exterior surface of the substrate such that the first coating layer has a non-uniform coating thickness over the substrate. The protective coating system further includes a second coating layer formed directly on to the exterior surface of the first coating layer. The second coating layer includes a plurality of pores within the second coating layer. Still further, the protective coating system includes a third coating layer formed within at least some of the plurality of pores within the second coating layer.
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公开(公告)号：US09508486B2
公开(公告)日：2016-11-29
申请号：US14035560
申请日：2013-09-24
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： James Piascik , Eric Passman , Reza Oboodi , Robert Franconi , Richard Fox , Gary J. Seminara , Gene Holden , Jacob Harding
CPC classification number: H01F27/323 , H01B1/02 , H01B3/12 , H01B3/14 , H01F5/06 , H01F7/1607 , H01F21/06 , H01F27/04 , H01F27/2823 , H01F27/325 , H01F27/327 , H01F41/066 , H01F41/12 , Y10T29/4902 , Y10T29/49071 , Y10T29/49073 , Y10T29/4913
Abstract: Embodiments of a high temperature electromagnetic coil assembly are provided, as are embodiments of a method for fabricating such a high temperature electromagnetic coil assembly. In one embodiment, the high temperature electromagnetic coil assembly includes a coiled anodized aluminum wire and an electrically-insulative, high thermal expansion ceramic body in which the coiled anodized aluminum wire is embedded. The electrically-insulative, high thermal expansion ceramic body has a coefficient of thermal expansion greater than 10 parts per million per degree Celsius and less than the coefficient of thermal expansion of the coiled anodized aluminum wire.
Abstract translation: 提供高温电磁线圈组件的实施例，如制造这种高温电磁线圈组件的方法的实施例。 在一个实施例中，高温电磁线圈组件包括卷绕的阳极氧化铝线和电绝缘的高热膨胀陶瓷体，其中嵌入有卷曲的阳极氧化铝线。 电绝缘的高热膨胀陶瓷体的热膨胀系数大于每摄氏度百万分之10，并且小于卷取的阳极氧化铝线的热膨胀系数。
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公开(公告)号：US20220310321A1
公开(公告)日：2022-09-29
申请号：US17213498
申请日：2021-03-26
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Eric Passman , Mahdi Mohajeri , Bahram Jadidian
Abstract: A method for manufacturing an electromagnetic coil with an intentionally engineered heat flow path is provided. The method includes defining at least one preferential heat flow path for heat to flow from the electromagnetic coil. A plurality of different materials are selected, each having different heat flow properties. A determination is made as to which portions of the electromagnetic coil should be coated with each of the different materials that will result in the at least one preferential heat flow path. The determined portions of the electromagnetic coil are then coated with each of the different materials to make a coated electromagnetic coil, and the coated electromagnetic coil is encased in a coil cartridge.
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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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5.发明申请CERAMIC MATRIX COMPOSITE MATERIALS WITH RARE EARTH PHOSPHATE FIBERS AND METHODS FOR PREPARING THE SAME 审中-公开具有稀土磷酸盐纤维的陶瓷基复合材料及其制备方法公开(公告)号：US20170067345A1
公开(公告)日：2017-03-09
申请号：US14847794
申请日：2015-09-08
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Bahram Jadidian , Eric Passman
CPC classification number: F01D5/147 , C04B35/447 , C04B35/624 , C04B35/803 , C04B2235/3217 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3229 , C04B2235/3427 , C04B2235/3463 , C04B2235/447 , C04B2235/522 , C04B2235/5224 , C04B2235/5228 , C04B2235/5256 , C04B2235/5272 , C04B2235/616 , D03D15/12 , D06M11/45 , D06M11/46 , D06M11/47 , D06M2101/00 , D10B2101/08 , D10B2505/02 , F01D5/282 , F01D5/284 , F05D2240/11 , F05D2300/15 , F05D2300/6033 , F23R3/007 , F23R2900/00018
Abstract: Disclosed is a ceramic matrix composite (CMC) material including rare earth phosphate ceramic fibers embedded in a ceramic matrix, wherein the ceramic matrix also optionally includes a rare earth phosphate material. Methods for manufacturing the CMC material and gas turbine engine components formed of the CMC material are also disclosed.
Abstract translation: 公开了一种陶瓷基质复合材料（CMC）材料，其包括嵌入在陶瓷基质中的稀土磷酸盐陶瓷纤维，其中陶瓷基体还任选地包括稀土磷酸盐材料。 还公开了由CMC材料形成的CMC材料和燃气涡轮发动机部件的制造方法。
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Patent Agency Ranking
6.发明申请PROTECTIVE COATING SYSTEMS FOR GAS TURBINE ENGINE APPLICATIONS AND METHODS FOR FABRICATING THE SAME 审中-公开气体涡轮发动机用保护涂层系统及其制造方法公开(公告)号：US20150197456A1
公开(公告)日：2015-07-16
申请号：US14156502
申请日：2014-01-16
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Reza Oboodi , Eric Passman , Bahram Jadidian
Abstract: Protective coating systems for gas turbine engine applications and methods for fabricating such protective coating systems are provided. An exemplary protective coating system includes a substrate formed of a ceramic matrix composite material, a first coating layer formed directly on to the substrate and comprising an oxygen barrier material, a compliance material, or a bonding material and a second coating layer formed directly on to the first coating layer and comprising a thermal barrier material. The exemplary protective coating optionally includes a third coating layer partially formed directly on to the second coating layer and partially formed within at least some of the plurality of pores of the second coating layer.
Abstract translation: 提供了用于燃气涡轮发动机应用的保护涂层系统以及用于制造这种保护涂层系统的方法。 示例性的保护涂层系统包括由陶瓷基复合材料形成的基底，直接形成在基底上的第一涂层，其包括氧阻隔材料，柔性材料或接合材料，以及直接形成在第二涂层上的第二涂层 第一涂层并且包括热障材料。 示例性保护涂层任选地包括直接位于第二涂层上并部分地形成在第二涂层的多个孔中的至少一些孔内的第三涂层。
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7.发明申请ELECTROMAGNETIC COIL ASSEMBLIES HAVING BRAIDED LEAD WIRES AND/OR BRAIDED SLEEVES AND METHODS FOR THE FABRICATION THEREOF 有权具有布线引线和/或BRAIDED SLEEVES的电磁线圈组件及其制造方法公开(公告)号：US20140145806A1
公开(公告)日：2014-05-29
申请号：US13689266
申请日：2012-11-29
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： James Piascik , Eric Passman , Robert Franconi
CPC classification number: H01F5/04 , H01F5/00 , H01F5/06 , H01F27/02 , H01F41/04 , Y10T29/4902 , Y10T29/49071 , Y10T29/49073
Abstract: Embodiments of an electromagnetic coil assembly are provided, as are methods for the manufacture of an electromagnetic coil assembly. In one embodiment, the method includes joining a first end portion of a braided lead wire to a coiled magnet wire. A dielectric-containing material is applied in a wet-state over the coiled magnet wire and over the first end portion of the braided lead wire. The dielectric-containing material is cured to produce an electrically-insulative body in which the coiled magnet wire and the first end portion of the braided lead wire are at least partially embedded. Prior to application of the dielectric-containing material, the braided lead wire is at least partially impregnated with a masking material deterring wicking of the dielectric-containing material into an intermediate portion of the braided lead wire.
Abstract translation: 提供电磁线圈组件的实施例，以及用于制造电磁线圈组件的方法。 在一个实施例中，该方法包括将编织引线的第一端部接合到线圈状电磁线。 将含电介质的材料以湿式状态施加在卷绕的电磁线上并且在编织引线的第一端部之上。 电介质材料被固化以产生电绝缘体，其中线圈状电线和编织引线的第一端部至少部分地嵌入。 在施加含电介质的材料之前，编织的引线至少部分地被掩蔽材料浸渍，从而阻止含电介质的材料芯吸到编织引线的中间部分。
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公开(公告)号：US11623896B2
公开(公告)日：2023-04-11
申请号：US16056060
申请日：2018-08-06
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Reza Oboodi , Eric Passman , Bahram Jadidian
Abstract: Methods for fabricating protective coating systems for gas turbine engine applications are provided. An exemplary method of applying a protective coating to a substrate includes the steps of providing a substrate formed of a ceramic matrix composite material, forming a first coating layer directly on to the substrate and comprising an oxygen barrier material, a compliance material, or a bonding material and forming a second coating layer directly on to the first coating layer and comprising a thermal barrier material. The method optionally includes forming a third coating layer partially directly on to the second coating layer and partially within at least some of the plurality of pores of the second coating layer.
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9.发明授权公开(公告)号：US10676403B2
公开(公告)日：2020-06-09
申请号：US14156502
申请日：2014-01-16
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Reza Oboodi , Eric Passman , Bahram Jadidian
Abstract: Protective coating systems for gas turbine engine applications and methods for fabricating such protective coating systems are provided. An exemplary protective coating system includes a substrate formed of a ceramic matrix composite material, a first coating layer formed directly on to the substrate and comprising an oxygen barrier material, a compliance material, or a bonding material and a second coating layer formed directly on to the first coating layer and comprising a thermal barrier material. The exemplary protective coating optionally includes a third coating layer partially formed directly on to the second coating layer and partially formed within at least some of the plurality of pores of the second coating layer.
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公开(公告)号：US09653199B2
公开(公告)日：2017-05-16
申请号：US14682320
申请日：2015-04-09
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： James Piascik , Eric Passman , Robert Franconi
CPC classification number: H01F5/04 , H01F5/00 , H01F5/06 , H01F27/02 , H01F41/04 , Y10T29/4902 , Y10T29/49071 , Y10T29/49073
Abstract: Embodiments of an electromagnetic coil assembly are provided, as are methods for the manufacture of an electromagnetic coil assembly. In one embodiment, the method includes joining a first end portion of a braided lead wire to a coiled magnet wire. A dielectric-containing material is applied in a wet-state over the coiled magnet wire and over the first end portion of the braided lead wire. The dielectric-containing material is cured to produce an electrically-insulative body in which the coiled magnet wire and the first end portion of the braided lead wire are at least partially embedded. Prior to application of the dielectric-containing material, the braided lead wire is at least partially impregnated with a masking material deterring wicking of the dielectric-containing material into an intermediate portion of the braided lead wire.
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