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公开(公告)号：US10927843B2
公开(公告)日：2021-02-23
申请号：US14904001
申请日：2014-07-09
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： James T. Roach , Charles R. Watson , Grant O. Cook, III , Barry Barnett , Shari J. Bugaj , Glenn Levasseur
IPC: F04D29/02 , F01D5/28 , F04D29/32 , F04D29/54 , F01D5/30 , F01D25/00 , C25D5/56 , F01D5/34 , F01D25/02 , C23C18/16 , C25D5/10 , F04D29/52 , F02K1/34 , B64D33/02 , C25D5/02 , C25D5/16 , C25D5/12
Abstract: Plated polymeric gas turbine engine parts and methods for fabricating lightweight plated polymeric gas turbine engine parts are disclosed. The parts include a polymeric substrate plated with one or more metal layers. The polymeric material of the polymeric substrate may be structurally reinforced with materials that may include carbon, metal, or glass. The polymeric substrate may also include a plurality of layers to form a composite layup structure.
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公开(公告)号：US10207314B2
公开(公告)日：2019-02-19
申请号：US14768256
申请日：2014-01-27
Applicant: United Technologies Corporation
Inventor： Mario Bochiechio , Charles R. Watson
Abstract: An investment mold includes a mold cavity and a refractory investment wall that bounds at least a portion of the mold cavity. At least a portion of the refractory investment wall includes a plurality of fugitive beads. The fugitive beads can be sacrificed to provide voids that control the strength of the refractory investment wall such that the wall fractures at the voids during investment casting to alleviate stress on a solidified metal cast in the mold cavity.
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公开(公告)号：US10106712B2
公开(公告)日：2018-10-23
申请号：US15106044
申请日：2014-11-12
Applicant: United Technologies Corporation
Inventor： John H. Vontell , Jesse C. Meyer , Charles R. Watson
IPC: C09J183/04 , C09J5/02 , C08G77/20
Abstract: A method of adhering a first structure to a second structure using a primer, containing a primer fugitive inhibitor, and a film adhesive by removing the primer fugitive inhibitor under vacuum at room temperature conditions.
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公开(公告)号：US10094220B2
公开(公告)日：2018-10-09
申请号：US14773441
申请日：2013-12-02
Applicant: United Technologies Corporation
Inventor： John H. Vontell, Sr. , Charles R. Watson
IPC: B29C73/10 , F01D5/00 , B32B7/06 , B32B27/28 , C09J183/06 , F01D5/28 , B29K83/00 , B29K105/00 , B29L31/08 , B29L31/00
Abstract: A method for patching a damaged polymeric erosion coating (250) on a gas turbine engine component. The method comprises removing a portion of the coating around a damage site (200; 202; 204) and applying a pre-formed coating patch (220).
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公开(公告)号：US20160319172A1
公开(公告)日：2016-11-03
申请号：US15106044
申请日：2014-11-12
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： John H. Vontell , Jesse C. Meyer , Charles R. Watson
IPC: C09J183/04 , C09J5/02
CPC classification number: C09J183/04 , C08G77/20 , C09J5/02
Abstract: A method of adhering a first structure to a second structure using a primer, containing a primer fugitive inhibitor, and a film adhesive by removing the primer fugitive inhibitor under vacuum at room temperature conditions.
Abstract translation: 在室温条件下，在真空条件下除去引物挥发性抑制剂的方法，使用含有底漆防效剂的底漆和薄膜粘合剂将第一结构粘附到第二结构体上。
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Patent Agency Ranking
公开(公告)号：US20160160863A1
公开(公告)日：2016-06-09
申请号：US14903996
申请日：2014-07-09
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： James T. Roach , Barry Barnett , Grant O. Cook , Charles R. Watson , Shari L. Bugaj , Glenn LeVasseur , Wendell V. Twelves , Christopher J. Hertel , Colin J. Kling , Matthew A. Turner , JinQuan Xu , Steven Clarkson , Michael Caulfield
CPC classification number: F04D19/002 , B32B1/00 , B32B1/08 , B32B27/281 , B32B27/285 , B32B27/34 , B32B27/36 , B32B2255/10 , B32B2255/205 , B32B2262/101 , B32B2262/103 , B32B2262/106 , B32B2270/00 , B32B2307/554 , F01D5/147 , F01D5/26 , F01D5/282 , F01D5/286 , F01D9/041 , F01D25/02 , F01D25/24 , F04D29/388 , F04D29/541 , F05D2220/32 , F05D2230/90 , F05D2240/00 , F05D2240/12 , F05D2240/30 , F05D2260/96 , F05D2300/10 , F05D2300/43 , F05D2300/603 , Y02T50/672 , Y02T50/673
Abstract: Plated polymeric gas turbine engine parts and methods for fabricating lightweight plated polymeric gas turbine engine parts are disclosed. The parts include a polymeric substrate plated with one or more metal layers. The polymeric material of the polymeric substrate may be structurally reinforced with materials that may include carbon, metal, or glass. The polymeric substrate may also include a plurality of layers to form a composite layup structure.
Abstract translation: 公开了用于制造轻质电镀聚合物燃气涡轮发动机部件的电镀聚合物燃气涡轮发动机部件和方法。 这些部件包括镀有一个或多个金属层的聚合物基材。 聚合物基材的聚合材料可以用可以包括碳，金属或玻璃的材料在结构上加强。 聚合物基底还可以包括多个层以形成复合铺层结构。
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公开(公告)号：US20140248156A1
公开(公告)日：2014-09-04
申请号：US13723298
申请日：2012-12-21
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Joseph J. Parkos, JR. , Charles R. Watson , Gary M. Lomasney
IPC: F01D25/00
CPC classification number: F01D25/005 , F01D5/282 , F01D5/288 , F01D9/041 , F01D25/162 , Y10T156/10 , Y10T428/12
Abstract: An article comprises: a substrate having a matrix and a plurality of metallic members partially embedded in the matrix; and a metallic layer bonded to exposed portions of the metallic members.
Abstract translation: 一种制品包括：具有基体的基底和部分嵌入基质中的多个金属构件; 以及与金属构件的暴露部分结合的金属层。
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公开(公告)号：US11090881B2
公开(公告)日：2021-08-17
申请号：US15027800
申请日：2014-10-20
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： John D. Riehl , Charles R. Watson
Abstract: A method of molding a component includes the steps of providing a plurality of fibers, applying the fibers with a low temperature sizing to form a plurality of sized fibers, forming a preform from the plurality of sized fibers, placing the preform in a mold, and de-sizing the preform by heating the mold to an initial temperature that is sufficient to break down the low temperature sizing to a gaseous phase. A molding apparatus is also disclosed.
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公开(公告)号：US20170030205A1
公开(公告)日：2017-02-02
申请号：US15039880
申请日：2014-11-07
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Charles W. Brown , Andrew G. Alarcon , Shari L. Bugaj , Charles R. Watson
Abstract: In a featured embodiment, a fan rotor comprises a platform. Clevises extend radially inwardly of the platform. Each clevis has an aperture. A hub has hub lugs positioned intermediate spaced ends of the clevises, and apertures. A pin extends through the apertures in the hub and the clevises to connect the platform to the hub. The apertures in the clevises are formed to have an inner surface for supporting the pin. A method of forming a fan blade platform is also disclosed.
Abstract translation: 在特征实施例中，风扇转子包括平台。 夹具在平台的径向内侧延伸。 每个U形夹具有一个孔。 轮毂具有定位在U形夹的中间间隔的端部处的毂凸耳和孔。 销延伸穿过轮毂中的孔和套筒将平台连接到轮毂。 夹头中的孔形成为具有用于支撑销的内表面。 还公开了一种形成风扇叶片平台的方法。
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公开(公告)号：US20160369419A1
公开(公告)日：2016-12-22
申请号：US14903866
申请日：2014-07-09
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Michael S. Miarecki , Charles R. Watson , James T. Roach
CPC classification number: C25D5/56 , B05D5/00 , B05D7/02 , B22C7/023 , B22C9/043 , B22C9/10 , B22F1/004 , B28B1/24 , B28B7/342 , B28B11/04 , B28B11/243 , B32B3/263 , B32B7/12 , B32B15/04 , B32B15/08 , B32B15/20 , B32B37/12 , B32B37/1284 , B32B37/14 , B32B2255/10 , B32B2307/202 , B32B2307/554 , B32B2603/00 , B33Y10/00 , B33Y80/00 , B62D35/00 , C04B35/76 , C04B35/806 , C09D5/26 , C23C14/20 , C23C16/06 , C23C18/1633 , C23C18/165 , C23C18/2013 , C23C18/22 , C23C18/31 , C23C26/00 , C23C28/02 , C25D3/02 , C25D3/38 , C25D3/46 , C25D5/48 , C25D9/04 , C25D11/20 , F01D5/00 , F01D5/147 , F01D5/187 , F01D5/284 , F01D5/288 , F01D9/02 , F01D9/041 , F01D11/08 , F01D25/005 , F04D29/023 , F04D29/324 , F04D29/542 , F05D2220/32 , F05D2230/10 , F05D2230/22 , F05D2230/30 , F05D2230/312 , F05D2230/314 , F05D2240/122 , F05D2240/304 , F05D2300/10 , F05D2300/11 , F05D2300/121 , F05D2300/132 , F05D2300/133 , F05D2300/1616 , F05D2300/171 , F05D2300/177 , F05D2300/20 , F05D2300/30 , F05D2300/44 , F05D2300/501 , F05D2300/603 , F05D2300/611 , F05D2300/614 , F42B10/02
Abstract: A plated polymer component is disclosed. The plated polymer component may comprise a polymer substrate having an outer surface, and a metal plating deposited on the outer surface of the polymer substrate. The plated polymer component may further comprise an adhesion promoter at an interface between the polymer substrate and the metal plating.
Abstract translation: 公开了镀覆的聚合物组分。 镀覆的聚合物组分可以包括具有外表面的聚合物基材和沉积在聚合物基材的外表面上的金属电镀。 镀覆的聚合物组分还可以在聚合物基底和金属电镀之间的界面处包含粘合促进剂。
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