Invention Grant
- Patent Title: Hose arrangement for a gas turbine engine
- Patent Title (中): 用于燃气涡轮发动机的软管装置
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Application No.: US12570367Application Date: 2009-09-30
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Publication No.: US08826665B2Publication Date: 2014-09-09
- Inventor: Eric Andrew Nager
- Applicant: Eric Andrew Nager
- Applicant Address: US CT Windsor Locks
- Assignee: Hamilton Sunstrand Corporation
- Current Assignee: Hamilton Sunstrand Corporation
- Current Assignee Address: US CT Windsor Locks
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: F02G3/00
- IPC: F02G3/00 ; F02C1/00

Abstract:
An example gas turbine engine hose arrangement includes a hose configured to communicate fluid and a thermal blanket directly adjacent the hose. A section of the hose is radially closer to a centerline of the gas turbine engine than the thermal blanket. An example method of limiting hose exposure to thermal energy includes routing a hose near a combustor housing of a gas turbine engine and covering the hose with thermal blanket to limit thermal energy communicated radially inwardly toward an axial center of the combustor housing.
Public/Granted literature
- US20110072822A1 HOSE ARRANGEMENT FOR A GAS TURBINE ENGINE Public/Granted day:2011-03-31
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