DISENGAGEMENT FOR REVERSE PROPELLER PROTECTION

TEST RIG AND METHOD FOR BLADE PITCH MEASUREMENT SYSTEM

Aircraft turbine engine with a pair of rotating and non-ducted propellers

BREACHING FOR SUBMERGIBLE FIXED WING AIRCRAFT

COUNTER-ROTATING PROPELLER SYSTEM WITH CAPABILITY TO STOP ROTATION OF ONE ROW

Radial shaft device for controlling the pitch of fan blades of a turbine engine having an un-ducted fan

Lever arm device for controlling the pitch of fan blades of a turbine engine having an unducted fan

Lubrication device for a turbine engine

Tilt-rotor over-torque protection from asymmetric gust

FAIRING WITH INTEGRATED SENSORY SYSTEM OF A ROTARY-WING AIRCRAFT

Turbine engine having a pair of propellers for an aircraft

Oil transfer system on rotating shaft

Hydraulic system for controlling the orientation of fan blades

Device for supplying and distributing fluid

System for changing the pitch of the contra-rotating propellers of a turboshaft engine

Methods and Apparatuses for Non-Model Based Control for Counter-Rotating Open-Rotor Gas Turbine Engine

Sealing device having a sleeve for the passage of a connecting rod of a system for controlling the orientation of the blower blades of a turboprop engine through a partition

Pitch control of contra-rotating airfoil blades

Mechanical transmission device for driving in rotation counter-rotating propellers of a dual-propeller turboprop

Propulsion engine

Turbine engine with contra-rotating non-ducted propellers

Device for controlling the pitch of fan blades of a turboprop

Bellows type sealing device for partition penetration by a connecting rod of a turboprop fan blade orientation control system

Turbine engine with nonstreamlined impellers

Engine, Particularly CROR Engine, for an Aircraft

Back-up featherer

Pitch change apparatus

Back-up featherer

Electrical generator arrangement

Rotor system for electrically powered rotorcraft