SUPERSONIC NOZZLE FOR A TURBOJET ENGINE
Assignee
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION, S.N.E.C.M.A.
Filed
Dec 30, 1981
Granted
Oct 22, 1996
Location
LE MEE SUR SEIN FR
Abstract
Convergent flaps of a jet engine nozzle are controlled by actuating cylinders through actuating levers hinged to the fixed structure of the engine and by connecting rods. Divergent flaps are slaved to the convergent flaps by connecting rods themselves driven by the actuating levers. Cold flaps not hinged to the divergent flaps are slaved to the convergent flaps by further connecting rods connected to the first-named connecting rods.
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Aug 13, 1982
Rescinded
Oct 27, 1995
Duration
13 years, 2 months
Inventor
- 1JEAN-MARIE E.C. HARDY
Record Details
- Patent number
- US 5566884
- Application
- 06336491
- Aerospace match
- Yes
- Dataset source
- 35 USC §181 SO records
More from this assignee
NOZZLE FOR A JET ENGINE CONTANING AN ADJUSTABLE CONVERGENT-DIVERGENT PORTION
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION, S.N.E.C.M.A.
SUPESONIC NOZZLE, IN PARTICULAR FOR A TURBOJET ENGINE
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION, S.N.E.C.M.A.
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