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2025
|
Invention
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Rvdt connector.
A connector for adjustably connecting an RVDT (rotary variable differential tran... |
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|
Invention
|
Aircraft spoiler system.
An aircraft spoiler system includes a spoiler, a motor arranged to driv... |
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2024
|
Invention
|
Rotary ema end stop assembly.
A rotary electromechanical actuator, EMA, includes a rotary part f... |
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Invention
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System for an actuator.
A system for identifying a failure of the primary load path in an actuat... |
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Invention
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Motor load interface sealing arrangement.
A sealing arrangement for the interface between a flui... |
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Invention
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Fault tolerant rotary ema.
A rotary electromechanical actuator (EMA) includes: a first EMA part ... |
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Invention
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Actuator assembly.
An actuator assembly includes an actuator control block formed of a first mat... |
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Invention
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Electromechanical actuator with operational sensors.
An electromechanical actuator (EMA) include... |
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Invention
|
Rotary ema. An electromechanical actuator (EMA) assembly. The assembly includes: an electric moto... |
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Invention
|
Actuator assembly.
An electro-hydrostatic actuator (EHA) assembly includes: a power line, and a ... |
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Invention
|
Eha accumulator refilling arrangement.
An accumulator assembly for providing hydraulic fluid to ... |
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Invention
|
Rotary actuator.
A rotary actuator includes an actuator body having a first end and a second end... |
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Invention
|
Trimmable horizontal stabiliser actuator secondary load path detector.
A secondary load path ass... |
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Invention
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Flight control surface actuation system.
A flight control surface actuation system includes a ro... |
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Invention
|
Threaded fastener.
A threaded fastener comprising a first threaded part defining an axis, A, fro... |
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Invention
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Gear.
A method of manufacturing a gear includes: providing a shaft; forming a groove into the sh... |
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|
Invention
|
Ema droop function and stops protection management.
An electromechanical actuator assembly opera... |
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Invention
|
Epicyclic gear system.
A kit of parts to provide a reconfigurable epicyclic gear system, The kit... |
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2023
|
Invention
|
Damping arrangement.
A damping arrangement for an electromechanical actuator including an actuat... |
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Invention
|
Trimmable horizontal stabilisation actuator.
A linear actuator includes: a screw shaft; a nut as... |
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Invention
|
Lower attachment for trimmable horizontal stabiliser actuator.
There is provided a lower attachm... |
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Invention
|
Torque transmission device. SPR) from the resilient member when energised. the device may be sele... |
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Invention
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Gear device.
A gear device for a gear system for an aircraft includes: an input stage epicyclic ... |
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Invention
|
Wire insertion tool.
A handheld wire insertion tool for inserting conductive wires of a cable in... |
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Invention
|
Spoiler actuator. An electromechanical actuator comprises: a motor; a gearbox; an anti-extension ... |
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Invention
|
Strain wave gearing. A strain wave gear mechanism includes: a casing; an elliptical drive shaft; ... |
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Invention
|
Asymmetric mechanical torque limiter.
An asymmetric torque limiter having an axis of rotation in... |
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Invention
|
Runaway emergency actuator brake. A system includes an electrically-actuated clutch arranged to s... |
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|
Invention
|
Flight control actuator.
A wing panel actuator assembly includes: an actuator housing; an actuat... |
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Invention
|
Lock system for a thrust reverser. A lock system for an aircraft thrust reverser includes a lock ... |
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Invention
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Connectors. A connection apparatus suitable for mounting on a structural element and connection t... |
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|
Invention
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Electromechanical actuator. An electromechanical actuator, EMA, having a plurality of modes. The ... |
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Invention
|
Electromechanical linear actuator.
An electromechanical linear includes a rotary shaft; a harmon... |
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2022
|
Invention
|
Electromechanical actuator. An electromechanical actuator (EMA) includes a plurality of modes and... |
|
|
Invention
|
Rvdt connector. A connector for adjustably connecting an RVDT (rotary variable differential trans... |
|
|
Invention
|
Damping device.
A device for damping rotary motion of a component. The device comprises a first ... |
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Invention
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Abradable seal. An abradable seal includes an outer ring arrangement and an energiser for urging ... |
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Invention
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System for controlling a flight control surface. A system for controlling a flight control surfac... |
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Invention
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Linear motor system guide. A guide assembly includes an annular guide body defining a cavity, and... |
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Invention
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Actuator assembly. An actuator system includes a motor and an actuator positioning member to be d... |
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Invention
|
Actuator control for force fight mitigation. A system and method for controlling two or more actu... |
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|
Invention
|
Actuation systems for control surfaces for aircraft. An actuation system for a control surface fo... |
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Invention
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Lvdt with integrated anti-rotation. An electromechanical actuator includes: an actuator rod house... |
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2021
|
Invention
|
Autonomous actuator and refilling thereof.
An accumulator assembly for providing hydraulic fluid... |
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Invention
|
Actuator overpressurising assembly. An actuator pressure intensifying assembly includes a mode va... |
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2020
|
Invention
|
Aircraft force-fight mechanism. A force fight mitigation system comprising: control means configu... |
|
|
Invention
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Hydraulic actuators. A hydraulic actuator includes a piston and a cylinder. The piston is axially... |
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2019
|
Invention
|
Actuator. There is provided an actuator comprising screw shaft and a nut assembly. The nut assemb... |
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Invention
|
Ram-body fretting corrosion proof solution. A ram-body for use with a spherical bearing has an in... |
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Invention
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Actuator control arrangement. An actuator control arrangement comprising: a hydraulic actuator ha... |
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1989
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G/S
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Accouplements hydrauliques, dispositifs de transmission
hydrauliques, transmissions hydrostatiqu... |
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1972
|
G/S
|
Machines hydrauliques et électriques, machines-outils
commandées hydrauliquement et électriqueme... |
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1966
|
G/S
|
Machines et machines-outils, treuils, tous moteurs,
appareils de démarrage, moyens d'accouplemen... |
