Invention Grant
- Patent Title: Turbofan bypass duct air cooled fluid cooler installation
- Patent Title (中): 涡轮风扇旁路管风冷流体冷却器安装
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Application No.: US11511419Application Date: 2006-08-29
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Publication No.: US07861512B2Publication Date: 2011-01-04
- Inventor: Bryan Olver , Alessandro Ciampa , Roberto Marrano , Richard Trepanier , Sylvain Lamarre , Martin Bernard , Patrick Germain
- Applicant: Bryan Olver , Alessandro Ciampa , Roberto Marrano , Richard Trepanier , Sylvain Lamarre , Martin Bernard , Patrick Germain
- Applicant Address: CA Longueuil, Quebec
- Assignee: Pratt & Whitney Canada Corp.
- Current Assignee: Pratt & Whitney Canada Corp.
- Current Assignee Address: CA Longueuil, Quebec
- Agency: Ogilvy Renault LLP
- Main IPC: F02K3/02
- IPC: F02K3/02
Abstract:
A cooling apparatus for cooling a fluid in a bypass gas turbine engine comprises a heat exchanger disposed within a bypass duct and accommodated by a sub-passage defined by a flow divider affixed to an annular wall of the bypass duct. The sub-passage defines an open upstream end and an open downstream end to direct a portion of the bypass air flow to pass therethrough.
Public/Granted literature
- US20080053059A1 Turbofan bypass duct air cooled fluid cooler installation Public/Granted day:2008-03-06
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