Safran Transmission Systems

France


 
Total IP 262
Total IP Rank # 4,813
IP Activity Score 3.1/5.0    234
IP Activity Rank # 3,020
Dominant Nice Class Machines and machine tools

Patents

Trademarks

170 1
2 1
86 1
1
 
Last Patent 2024 - Plain bearing for a planet gear ...
First Patent 1998 - Leaktight fitting for a shaft end
Last Trademark 2006 - IGGB
First Trademark 2006 - IGGB

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Plain bearing for a planet gear of a mechanical reduction gear with silent operation. A plain be...
Invention Compact accessory gearbox comprising an integrated electric machine. An accessory gearbox houses...
Invention Device for driving at least one wheel of an aircraft landing gear. A device for driving at least...
Invention Speed reducer for a device for driving a wheel of an aircraft landing gear. A mechanical speed r...
Invention Drive assembly for a mechanical reducer for an aircraft turbomachine. A drive assembly for a mec...
Invention Aircraft turbomachine with mechanical reduction gear. An aircraft turbomachine including a mecha...
Invention Plain bearing for an aircraft turbomachine mechanical reducer. A plain bearing for a mechanical ...
Invention Planet carrier for a speed reducer on an aircraft turbomachine. A planet carrier for a speed red...
Invention Oil recovery device for a turbomachine. An oil recovery device for a reducer of an aircraft turb...
Invention Lubrication module for a turbomachine lubrication station. Lubrication module for at least one l...
Invention Compact gear train for turbomachine reducer. The invention relates to a gear train comprising a s...
Invention Planet carrier for a mechanical gearbox on an aircraft turbomachine. A planet carrier for a mech...
Invention Pre-assembly method for an aircraft turbomachine. A pre-assembly method for an aircraft turbomac...
Invention Mechanical reducer for an aircraft turbomachine. A mechanical reducer for a turbomachine for an ...
Invention Aeronautic propulsion system with improved propulsion efficiency. A propulsion system includes a...
Invention Lubricating oil deflector, speed reduction gear including such a deflector and turbomachine inclu...
Invention Mechanical reducer for an aircraft turbomachine. A mechanical reducer for a turbomachine, in par...
Invention Speed reduction gear for an aircraft turbomachine. Speed reduction gear for an aircraft turbomach...
Invention Plain bearing for an aircraft turbomachine. The invention relates to a plain bearing (11) for an ...
Invention Planet carrier for a reduction gear of an aircraft turbomachine. The planet carrier (213) for a r...
2022 Invention Oil manifold for a mechanical reduction gear of a turbine engine. The invention relates to an oil...
Invention Integration of generators in an air flow of an aircraft engine. Turbomachine (100) comprising a f...
Invention Method for manufacturing a mechanical reducer for an aircraft turbomachine. A method for manufact...
Invention Power transmission module for an aircraft turbomachine. A power transmission module for an aircra...
Invention Aircraft turbine engine with an off-axis propeller. An aircraft turbine engine includes a turbine...
Invention Splined shaft. A splined shaft includes splines evenly distributed over the periphery, wherein th...
Invention Pivot for a turbomachine mechanical reduction gear. b).
Invention Assembly for an aircraft gas turbine engine comprising an accessory gearbox. An assembly for a ga...
Invention Planet carrier for a speed reduction gear of an aircraft turbomachine. A planet carrier for a sp...
Invention Planet carrier for a speed reducer of an aircraft turbomachine. a cage (220) comprising at its pe...
Invention Mechanical part for an aircraft turbomachine. A mechanical part for an aircraft turbomachine is ...
Invention Mechanical part for an aircraft turbomachine and corresponding turbomachine. A mechanical part f...
Invention Lubrication device for turbomachine reduction gear. Lubrication device for a turbomachine reducti...
Invention Improved aircraft propulsion assembly. A propulsion assembly for an aircraft comprising at least...
Invention Improved aircraft propulsion assembly. Propulsion assembly (1, 1', 1'') for an aircraft, comprisi...
2021 Invention Power transmission system comprising an improved oil recovery channel. A power transmission syst...
Invention Aeronautical propulsion system with improved propulsive efficiency. A propulsion system includes ...
Invention Circular modular tray for the additive manufacturing of a part with an axis of revolution on a po...
Invention Turbomachine equipped with electric machines coupled to a coupling surface. A turbomachine inclu...
Invention Arrangement for an aircraft turbine engine having improved lubrication, the arrangement comprisin...
Invention Modular tray for the powder bed additive manufacturing of a part with an axis of revolution. A m...
2020 Invention Aeronautic propulsion system with low leakage rate and improved propulsion efficiency. A propulsi...
Invention Aeronautic propulsion system with improved propulsion efficiency. An aero-propulsion system incl...
Invention Aeronautical propulsion system having a low leakage flow rate and improved propulsion efficiency....
Invention Turbomachine having a contrarotating turbine for an aircraft. A turbomachine having a contrarotat...
Invention Impeller for a planet carrier of a planetary gear speed reducer of a turbomachine. An impeller (2...
Invention Oil restrictor for emergency lubrication of a component for an aircraft turbine engine. An oil re...
Invention Epicyclic reduction gear for a turbomachine. The invention relates to an epicyclic reduction gear...
2006 G/S Equipment for stationary or mobile installations, specifically generators, starters; transmissio...
G/S Equipment for fixed or mobile installations, in particular generators, starters; machine coupling...
G/S Equipment for stationary and mobile machines, specifically electric generators and starters for m...
G/S Équipement pour installations fixes ou mobiles nommément générateurs d’électricité pour moteurs d...