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公开(公告)号：US20160169044A1
公开(公告)日：2016-06-16
申请号：US14969608
申请日：2015-12-15
Applicant: United Technologies Corporation
Inventor： Steven Clarkson , Thomas J. Robertson, JR.
CPC classification number: F01D25/24 , F01D21/045 , F01D25/005 , F02K3/06 , F05D2230/60 , F05D2250/15 , F05D2250/25 , F05D2300/603 , Y02T50/672
Abstract: A method of making a liner for a turbomachinery case includes overlaying a reinforcing layer and a release layer. The method also includes spiral coiling the reinforcing layer and the release layer about the axis of the liner such that a radially inner surface of the release layer radially overlays a radially outer surface of the reinforcing layer.
Abstract translation: 制造用于涡轮机械壳体的衬套的方法包括覆盖增强层和释放层。 该方法还包括围绕衬套的轴线螺旋卷绕增强层和释放层，使得释放层的径向内表面径向覆盖加强层的径向外表面。
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公开(公告)号：US20160169034A1
公开(公告)日：2016-06-16
申请号：US14969774
申请日：2015-12-15
Applicant: United Technologies Corporation
Inventor： Steven Clarkson , Daniel K. Van Ness, II , Paul Thomas Rembish
CPC classification number: F01D25/02 , B64D15/12 , B64D27/10 , B64D29/00 , F01D17/105 , F01D21/10 , F01D25/10 , F01D25/24 , F02C7/047 , F02C7/05 , F04D27/0215 , F04D27/023 , F04D29/545 , F04D29/584 , F05D2220/323 , F05D2220/36 , F05D2260/20 , F05D2270/096
Abstract: A case for a gas turbine engine includes a core body. The core body defines a longitudinally extending core flow path, a laterally extending bleed air duct coupling the core flow path in fluid communication with the external environment, and a structure-supporting member spanning the bleed air duct. A heating element is connected to the core body and is in thermal communication with the structure-supporting member.
Abstract translation: 燃气涡轮发动机的壳体包括芯体。 芯体限定了纵向延伸的芯流动路径，连接与外部环境流体连通的芯流动路径的横向延伸的放气管道，以及横跨排气管道的结构支撑构件。 加热元件连接到芯体并且与结构支撑构件热连通。
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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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14.发明申请公开(公告)号：US20150345326A1
公开(公告)日：2015-12-03
申请号：US14728779
申请日：2015-06-02
Applicant: United Technologies Corporation
Inventor： Thomas J. Robertson, JR. , Steven Clarkson
CPC classification number: F01D25/005 , F01D21/045 , F01D25/24 , F02C7/05 , F05D2240/14 , F05D2300/603 , Y02T50/672
Abstract: A turbofan engine has a fan having a circumferential array of fan blades. A fan case encircles the fan. There is at least one compressor section, a combustor, and at least one turbine section. The fan case comprises a containment case and a cartridge liner carried therein. A ballistic liner encircles at least a portion of the cartridge liner and is attached thereto.
Abstract translation: 涡轮风扇发动机具有具有圆周阵列的风扇叶片的风扇。 风扇外壳包围风扇。 至少有一个压缩机部分，燃烧器和至少一个涡轮部分。 风扇壳体包括容纳在其中的容纳壳体和筒衬套。 弹道衬垫围绕筒衬的至少一部分并且附接到其上。
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公开(公告)号：US20150275692A1
公开(公告)日：2015-10-01
申请号：US14432356
申请日：2013-02-22
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Thomas J. Robertson, JR. , Sreenivasa R. Voleti , Mark W. Costa , Steven Clarkson
CPC classification number: F01D25/24 , F01D5/021 , F01D5/147 , F01D5/28 , F01D21/045 , F01D25/30 , F05D2220/30 , F05D2240/24 , F05D2250/283 , F05D2300/121 , F05D2300/173 , F05D2300/612 , Y02T50/672
Abstract: A blade containment system includes a plurality of circumferentially-arranged rotatable blades. Each blade has a blade compliance. An annular containment structure is arranged around the rotatable blades. The containment structure includes a liner that has a liner compliance. The blade compliance and the liner compliance are configured such that a strain induced on a respective one of the blades upon impact with the liner is less than a threshold critical strain beyond which the rotatable blades fracture.
Abstract translation: 叶片容纳系统包括多个周向布置的可旋转叶片。 每个刀片具有刀片顺应性。 围绕可旋转叶片设置环形容纳结构。 密封结构包括具有衬垫柔顺性的衬垫。 叶片顺应性和衬套顺应性被构造成使得在与衬套撞击时在相应的一个叶片上引起的应变小于阈值临界应变，超过该临界应变可旋转叶片断裂。
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Patent Agency Ranking
公开(公告)号：US09896964B2
公开(公告)日：2018-02-20
申请号：US14969774
申请日：2015-12-15
Applicant: United Technologies Corporation
Inventor： Steven Clarkson , Daniel K. Van Ness, II , Paul Thomas Rembish
IPC: F01D25/02 , F01D25/24 , F01D25/10 , F01D21/10 , F01D17/10 , B64D27/10 , B64D15/12 , B64D29/00 , F02C7/047 , F02C7/05 , F04D29/54 , F04D29/58 , F04D27/02
CPC classification number: F01D25/02 , B64D15/12 , B64D27/10 , B64D29/00 , F01D17/105 , F01D21/10 , F01D25/10 , F01D25/24 , F02C7/047 , F02C7/05 , F04D27/0215 , F04D27/023 , F04D29/545 , F04D29/584 , F05D2220/323 , F05D2220/36 , F05D2260/20 , F05D2270/096
Abstract: A case for a gas turbine engine includes a core body. The core body defines a longitudinally extending core flow path, a laterally extending bleed air duct coupling the core flow path in fluid communication with the external environment, and a structure-supporting member spanning the bleed air duct. A heating element is connected to the core body and is in thermal communication with the structure-supporting member.
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公开(公告)号：US09822665B2
公开(公告)日：2017-11-21
申请号：US14560334
申请日：2014-12-04
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Thomas J. Robertson, Jr. , Steven Clarkson
CPC classification number: F01D25/24 , F01D21/045 , F01D25/32 , F05D2260/602 , Y02T50/671
Abstract: A core for a fan containment includes an intermediate core segment and a plenum for fluid passage defined through the intermediate core segment. The intermediate core segment has an axial inlet side, an axial outlet side opposed to the axial inlet side, a radially inner side, and a radially outer side opposed to the radially inner side. The radially outer side is configured to be operatively connected to a cylindrical outer case and the radially inner side is configured to be operatively connected to at least one arcuate panel to form a liner assembly. The plenum extends through the intermediate core segment proximate the radially outer side for fluid passage between the axial inlet side and the axial outlet side.
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公开(公告)号：US20160076395A1
公开(公告)日：2016-03-17
申请号：US14946175
申请日：2015-11-19
Applicant: United Technologies Corporation
Inventor： Steven Clarkson , Mark W. Costa
Abstract: The present disclosure relates to methods of manufacturing ice panel segments for turbofan engines. An ice panel material may be wrapped around a mandrel. The ice panel material may include an inner fiberglass layer, a plurality of KEVLAR® layers, and an outer fiberglass layer. The ice panel material may be bagged and cured into a rigid molded cylinder. The rigid molded cylinder may be radially cut into ice panel cylinders. The ice panel cylinders may be axially cut into ice panel segments. The ice panel segments may be bonded to an inner surface of a fan case.
Abstract translation: 本公开涉及制造用于涡轮风扇发动机的冰面板段的方法。 冰面板材料可以缠绕在心轴上。 冰面板材料可以包括内玻璃纤维层，多个KEVLAR层和外玻璃纤维层。 冰块材料可以装袋并固化成刚性模制圆筒。 刚性模制圆柱体可以径向切割成冰面板圆筒。 冰面板圆柱体可以轴向切割成冰块段。 冰面板段可以结合到风扇壳体的内表面。
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公开(公告)号：US11268526B2
公开(公告)日：2022-03-08
申请号：US14903996
申请日：2014-07-09
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： James T. Roach , Barry Barnett , Grant O. Cook, III , Charles R. Watson , Shari L. Bugaj , Glenn LeVasseur , Wendell V. Twelves, Jr. , Christopher J. Hertel , Colin J. Kling , Matthew A. Turner , JinQuan Xu , Steven Clarkson , Michael Caulfield
IPC: F01D5/28 , F04D19/00 , F01D5/14 , B32B27/34 , B32B1/08 , B32B1/00 , B32B27/28 , B32B27/36 , F01D5/26 , F01D9/04 , F01D25/02 , F01D25/24 , F04D29/38 , F04D29/54
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：US10526919B2
公开(公告)日：2020-01-07
申请号：US14802486
申请日：2015-07-17
Applicant: United Technologies Corporation
Inventor： Thomas Joseph Robertson, Jr. , Steven Clarkson
Abstract: A fan case includes a composite fan case body including an outer surface and at least one attachment tool attached to the outer surface of the fan case body. The attachment tool includes a boss that has at least one fastener opening with a threaded insert. A channel extends from at least one interior cavity of the attachment tool through an outer wall of the attachment tool.
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