公开(公告)号：EP3019711A2

公开(公告)日：2016-05-18

申请号：EP14832491.6

申请日：2014-07-09

Applicant: United Technologies Corporation

Inventor： ROACH, James, T. ,  KLING, Colin, J. ,  COOK, Grant, O., III ,  MCPHAIL, James, J. ,  BUGAJ, Shari, L. ,  O'BRIEN, James, F. ,  DEHLAVI, Majidullah ,  SMITH, Scott, A. ,  RADER, Matthew, R. ,  TURNER, Matthew, A. ,  XU, JinQuan

IPC: F01D25/00 ,  F01D25/24 ,  F02C7/20 ,  B29D22/00

CPC classification number: B64D29/00 ,  B29D22/00 ,  F01D5/02 ,  F01D25/28 ,  F02K3/04 ,  F05D2220/32 ,  F05D2230/30 ,  F05D2230/90 ,  F05D2300/10 ,  F05D2300/43 ,  F05D2300/603 ,  Y02T50/672

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。 聚合物基材还可以包括多个层以形成复合铺层结构。

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.

IPC: F02C7/04 ,  F02C7/20 ,  B64C11/14 ,  F01D5/02

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。