Invention Grant
- Patent Title: Integrated variable area nozzle and thrust reversing mechanism
- Patent Title (中): 集成可变面积喷嘴和推力反向机构
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Application No.: US12439897Application Date: 2006-10-12
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Publication No.: US08720182B2Publication Date: 2014-05-13
- Inventor: Ashok K. Jain
- Applicant: Ashok K. Jain
- Applicant Address: US CT Hartford
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Hartford
- Agency: Carlson, Gaskey & Olds, P.C.
- International Application: PCT/US2006/039791 WO 20061012
- International Announcement: WO2008/045048 WO 20080417
- Main IPC: F02K1/72
- IPC: F02K1/72
Abstract:
A variable area fan nozzle for use with a gas turbine engine system includes a nozzle having a cross-sectional area associated with a discharge air flow from a fan bypass passage. The nozzle is selectively moveable between multiple static positions for varying the cross-sectional area and multiple thrust reverse positions that are different from the static positions for reversing a direction of the discharge flow from the fan bypass passage to produce a thrust reversing force.
Public/Granted literature
- US20100269485A1 INTEGRATED VARIABLE AREA NOZZLE AND THRUST REVERSING MECHANISM Public/Granted day:2010-10-28
Information query
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