公开(公告)号：EP3027872A4

公开(公告)日：2016-08-31

申请号：EP14832816

申请日：2014-07-29

Applicant: UNITED TECHNOLOGIES CORP

Inventor： HOLLAND BRIAN K ,  BOGUE WILLIAM ,  DENTON JEFFREY

IPC: F02C9/48 ,  F02K3/06 ,  G01N21/17 ,  G01N21/35

CPC classification number: B23K31/02 ,  F01D5/005 ,  F02K1/78 ,  F05D2230/232 ,  F05D2230/40 ,  F05D2300/133 ,  F05D2300/174 ,  F05D2300/701 ,  G01N21/3563 ,  G01N21/552 ,  G01N21/94 ,  G01N2021/3595 ,  G01N2201/0221

Abstract: A method of immobilizing a contaminant within a component includes identifying the contaminate; and thermally processing the component via a specific thermal cycle related to the contaminate. A method of repairing a component includes immobilizing a contaminant within the component; and weld repairing the component subsequent to immobilizing the contaminant. An aerospace component includes a honeycomb structure with a thermally decomposed contaminate and a weld repair.

Abstract translation: 固定组件中的污染物包括识别污染物的方法; 热和处理经由相关的污染物的特定热循环的组件。 修复组件的方法包括：固定在组件内的污染物; 并焊接修复组件之后固定所述污染物。 航空部件包括具有热分解污染物和焊接修理的蜂窝结构体。

公开(公告)号：EP3036445A4

公开(公告)日：2016-09-07

申请号：EP14838458

申请日：2014-08-19

Applicant: UNITED TECHNOLOGIES CORP

Inventor： HOLLAND BRIAN K ,  DENTON JEFFREY ,  BOGUE WILLIAM

IPC: F16B43/00 ,  F01D25/00 ,  F02C7/20 ,  F16B5/04

CPC classification number: F01D25/24 ,  B29C73/06 ,  B29C2073/268 ,  F01D25/005 ,  F02C7/00 ,  F05D2230/80 ,  F05D2260/31 ,  F05D2300/603 ,  F16B5/01 ,  F16B11/006 ,  F16B43/00

Abstract: An annular bushing includes an annular cylindrical portion with a flange that defines a fastener aperture along an axis. A multiple of spacers extend from an outer surface of the annular cylindrical portion and the flange. The multiple of spacers are operable to control a bond line thickness.