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公开(公告)号：WO2015060901A1
公开(公告)日：2015-04-30
申请号：PCT/US2014/039323
申请日：2014-05-23
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： KLING, Colin, J. , WEBB, Scot, A. , MCPHAIL, James, J.
CPC classification number: B64C11/14 , F01D5/066 , F02C3/04 , F05D2220/36 , F05D2230/23 , Y02T50/672
Abstract: A fan assembly of a gas turbine engine, a method for fabricating a fan assembly for a gas turbine engine, and a gas turbine engine are disclosed. The fan assembly of the gas turbine engine may include a spinner section, a fan hub section aft of the spinner section, and a joint therebetween. The fan assembly may further include a support ring for internally supporting the spinner, the support ring including a first portion facing the fan hub and a second portion connected to the spinner at the joint, wherein the connection between the second portion and the joint is a bonded connection.
Abstract translation: 公开了一种燃气涡轮发动机的风扇组件，用于制造燃气涡轮发动机的风扇组件的方法和燃气涡轮发动机。 燃气涡轮发动机的风扇组件可以包括旋转器部分，旋转器部分的后部的风扇毂部分以及它们之间的接头。 风扇组件还可以包括用于内部支撑旋转器的支撑环，支撑环包括面向风扇毂的第一部分和在接头处连接到旋转器的第二部分，其中第二部分和关节之间的连接是 绑定连接。
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公开(公告)号：WO2014143255A1
公开(公告)日：2014-09-18
申请号：PCT/US2013/075024
申请日：2013-12-13
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： WARD, Thomas, W. , WEBB, Scot, A. , HOGATE, Isaac, Jon
CPC classification number: F02C7/047 , F01D15/10 , F01D25/02 , F02C7/32 , F05D2220/76 , H02K7/1823 , H05B3/0014 , H05B3/06
Abstract: Systems and methods for de-icing a fan of a gas turbine engine are disclosed. The systems and methods may include an electrical coil operatively associated with a first rotating surface of the fan; a magnet operatively associated with a second rotating surface of the fan, the second rotating surface rotating in a direction counter to the first rotating surface, the magnet and the electrical coil thereby producing electricity when the fan is in motion; and a heating element operatively associated with a surface on the fan, the heating element being powered by the electricity produced by the magnet and the electrical coil.
Abstract translation: 公开了用于除燃气涡轮发动机的风扇的系统和方法。 系统和方法可以包括与风扇的第一旋转表面可操作地相关联的电线圈; 与风扇的第二旋转表面可操作地相关联的磁体，第二旋转表面在与第一旋转表面相反的方向上旋转，磁体和电线圈在风扇运动时产生电力; 以及与风扇上的表面可操作地相关联的加热元件，加热元件由由磁体和电线圈产生的电力供电。
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公开(公告)号：EP3060777A1
公开(公告)日：2016-08-31
申请号：EP14855237.5
申请日：2014-05-23
Applicant: United Technologies Corporation
Inventor： KLING, Colin, J. , WEBB, Scot, A. , MCPHAIL, James, J.
CPC classification number: B64C11/14 , F01D5/066 , F02C3/04 , F05D2220/36 , F05D2230/23 , Y02T50/672
Abstract: A fan assembly of a gas turbine engine, a method for fabricating a fan assembly for a gas turbine engine, and a gas turbine engine are disclosed. The fan assembly of the gas turbine engine may include a spinner section, a fan hub section aft of the spinner section, and a joint therebetween. The fan assembly may further include a support ring for internally supporting the spinner, the support ring including a first portion facing the fan hub and a second portion connected to the spinner at the joint, wherein the connection between the second portion and the joint is a bonded connection.
Abstract translation: 公开了一种燃气涡轮发动机的风扇组件，用于制造燃气涡轮发动机的风扇组件的方法和燃气涡轮发动机。 燃气涡轮发动机的风扇组件可以包括旋转器部分，旋转器部分的后部的风扇毂部分以及它们之间的接头。 风扇组件还可以包括用于内部支撑旋转器的支撑环，支撑环包括面向风扇毂的第一部分和在接头处连接到旋转器的第二部分，其中第二部分和关节之间的连接是 绑定连接。
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公开(公告)号：EP2971517A1
公开(公告)日：2016-01-20
申请号：EP13878508.4
申请日：2013-12-13
Applicant: United Technologies Corporation
Inventor： WARD, Thomas, W. , WEBB, Scot, A. , HOGATE, Isaac, Jon
CPC classification number: F02C7/047 , F01D15/10 , F01D25/02 , F02C7/32 , F05D2220/76 , H02K7/1823 , H05B3/0014 , H05B3/06
Abstract: Systems and methods for de-icing a fan of a gas turbine engine are disclosed. The systems and methods may include an electrical coil operatively associated with a first rotating surface of the fan; a magnet operatively associated with a second rotating surface of the fan, the second rotating surface rotating in a direction counter to the first rotating surface, the magnet and the electrical coil thereby producing electricity when the fan is in motion; and a heating element operatively associated with a surface on the fan, the heating element being powered by the electricity produced by the magnet and the electrical coil.
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