Invention Grant
US08418471B2 Gas turbine engine having variable flow through a bifurcation having an intake with multiple louvers
有权
具有可变流量的燃气涡轮发动机通过具有多个百叶窗的进气口的分叉
- Patent Title: Gas turbine engine having variable flow through a bifurcation having an intake with multiple louvers
- Patent Title (中): 具有可变流量的燃气涡轮发动机通过具有多个百叶窗的进气口的分叉
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Application No.: US12441546Application Date: 2006-10-12
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Publication No.: US08418471B2Publication Date: 2013-04-16
- Inventor: Constantine Baltas
- Applicant: Constantine Baltas
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Carlson, Gaskey & Olds, PC
- International Application: PCT/US2006/040251 WO 20061012
- International Announcement: WO2008/045093 WO 20080417
- Main IPC: F02C1/00
- IPC: F02C1/00
Abstract:
A turbofan engine pylon structure has a fan variable area nozzle defined by a variable area flow system between a pylon intake and a pylon exhaust to selectively adjust a bypass flow through the pylon structure. The variable area flow system changes the physical area and geometry of a pylon nozzle exit area to manipulate the bypass flow by opening and closing an additional flow area of the variable area flow system.
Public/Granted literature
- US20090288387A1 GAS TURBINE ENGINE BIFURCATION LOCATED IN A FAN VARIABLE AREA NOZZLE Public/Granted day:2009-11-26
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