公开(公告)号：DE602007011520D1

公开(公告)日：2011-02-10

申请号：DE602007011520

申请日：2007-04-02

Applicant: UNITED TECHNOLOGIES CORP

Inventor： BOGUE WILLIAM F ,  HOLLAND BRIAN K ,  HERTEL CHRISTOPHER J

IPC: F16L55/17 ,  B29C73/10 ,  E03D11/16 ,  F16L55/18

公开(公告)号：SG136102A1

公开(公告)日：2007-10-29

申请号：SG2007022775

申请日：2007-03-27

Applicant: UNITED TECHNOLOGIES CORP

Inventor： BOGUE WILLIAM F ,  HERTEL CHRISTOPHER J ,  HOLLAND BRIAN K

Abstract: A doubler assembly repairs at least one damaged aperture (14A) of a composite flange (12). The doubler assembly includes an insert (32), an adhesive (28), and a support (24). The insert (32) is positioned in the damaged aperture (14A) to provide compressive load transfer through the composite flange (12). The adhesive (28) is positioned directly on at least a portion of the composite flange (12) proximate the damaged aperture (14a). The support (24) is positioned over the adhesive (28).

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.