VARIABLE CONFIGURATION EXHAUST DISCHARGE OPENING FOR A JET PROPULSION ENGINE
Assignee
Filed
Sep 24, 1979
Granted
Jan 27, 1987
Location
BRISTOL GB
Abstract
A gas turbine jet propulsion engine has a rectangular exhaust gas outlet 14. A pair of U-shaped tracks 21,22 one on each side of the outlet and which extend downstream of it, support rollers carrying the plates 24a etc. of a pair of articulated deflectors 24,26, one above and one below the outlet. The deflectors are translatable along the tracks between the final exhaust discharge opening of the engine. The configurations include a convergent divergent nozzle, a thrust vectoring nozzle and thrust reversing outlets.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Feb 17, 1982
Rescinded
Mar 28, 1986
Duration
4 years, 1 month
Inventor
- 1JOHN M. HALL
Record Details
- Patent number
- US 4638946
- Application
- 06078053
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
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