Invention Grant
- Patent Title: Cooling air heat exchanger scoop
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Application No.: US14974779Application Date: 2015-12-18
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Publication No.: US10364749B2Publication Date: 2019-07-30
- Inventor: Paul R. Hanrahan , Daniel Bernard Kupratis
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Kinney & Lange, P.A.
- Main IPC: F02C7/18
- IPC: F02C7/18 ; F02C7/141 ; F02C3/10 ; F02K3/06 ; F01D25/16 ; F02C6/08 ; F02C7/12
Abstract:
A heat exchanger for a gas turbine engine includes a cooling air scoop that has a leading edge nose that is positioned adjacent to a downstream-most stator cascade of a fan section of the gas turbine engine. The cooling air scoop subtends only a sector of a circumference of the gas turbine engine. The heat exchanger also includes a cold side that is connected to the cooling air scoop and a hot side that is connected to a compressor section of the gas turbine engine.
Public/Granted literature
- US20170175632A1 COOLING AIR HEAT EXCHANGER SCOOP Public/Granted day:2017-06-22
Information query
IPC分类:
