Safran Helicopter Engines

France


 
Quantité totale PI 710
Rang # Quantité totale PI 1 809
Note d'activité PI 3,4/5.0    551
Rang # Activité PI 1 315
Classe Nice dominante Machines et machines-outils

Brevets

Marques

271 13
104 2
288 21
11
 
Dernier brevet 2024 - Metal powder for additive manufa...
Premier brevet 1998 - Process for making a heat resist...
Dernière marque 2024 - VIEW
Première marque 1959 - ASTAZOU

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 P/S Computer software and programs providing information relating to aircraft engines and to the oper...
Invention Fuel supply circuit of an aircraft engine. A fuel supply circuit of an aircraft engine includes ...
Invention Metal powder for additive manufacturing process. The invention relates to a metal powder for an a...
Invention Metal powder for additive manufacturing method. The invention relates to a metal powder for an ad...
P/S Generators for aircraft, Compressors; Transmission and propulsion couplings and components (excep...
Invention Method and system for starting an aeronautical turbine engine having a free turbine and a single-...
Invention Method and system for dual-voltage start of an aeronautical turbine engine having a free turbine ...
Invention Device for centring and rotationally guiding a shaft line of a turbomachine, and turbomachine. Th...
Invention Method for assisting the piloting of a rotary wing aircraft in a fuel-economy mode. Method for as...
Invention Method and system for assisting with the piloting of a rotary wing aircraft in a fuel economy mod...
Invention Assembly for an aircraft propulsion assembly with disengageable coupling of two shafts by a coupl...
2023 Invention Method for measuring the thermal history of a part. The invention relates to a method for analysi...
Invention Automated control of turbine engines of a rotary-wing aircraft during a failure on a turbine engi...
Invention Electrical supply circuit for a turbine engine, turbine engine and aircraft comprising such a tur...
Invention Aircraft electric or hybrid propulsion architecture. Disclosed is an aircraft electric or hybrid ...
Invention Transfer of power between a high-pressure body and a low-pressure body of an aircraft turbine eng...
Invention Method and system for controlling the permeability of a lubrication circuit of an aircraft turbom...
Invention Turbine engine comprising an immobilising magnetic coupling device. The invention relates to a tu...
Invention Improved hybrid turboprop engine for aircraft. The invention relates to a hybrid turboprop engine...
Invention Method for providing information to an operator for managing at least one cumulative ageing proce...
Invention Wireless data collection system. The invention relates to an electromagnetic signal-based data co...
Invention Device for suspending an equipment item for a turbomachine on a turbomachine engine structure. Th...
Invention Turbomachine with recuperation cycle equipped with a heat exchanger. The present invention relate...
Invention Device for measuring the rotational speed of an aircraft propeller. Device (210) for measuring a ...
Invention Method for calibrating a model for estimating a torque supplied by an electric machine. The prese...
Invention Method for managing the output of a specific-consumption mode of an aircraft turbine engine. This...
Invention Method for assisting with propulsion by detecting a failure of a turboshaft engine of an aircraft...
Invention Recovered-cycle aircraft turbine engine. The invention relates to an aircraft turbine engine (10)...
Invention Turboprop capable of providing an emergency wind turbine function and method of implementation. T...
Invention Monitoring of an aircraft propulsion system. The invention relates to a method for monitoring a p...
Invention Improved propulsion assembly for multi-engine hybrid aircraft. Disclosed is a propulsion assembly...
2022 Invention Propeller for an aircraft propulsion assembly, propulsion assembly, and method for the use of suc...
Invention Fire safety system for a turbomachine comprising means for maintaining a cooling air speed and co...
Invention Aircraft propulsion system with start-up control device. A propulsion system includes a gas turb...
Invention Turbomachine provided with a magnetic drive pump. A turbomachine including a rotary body includi...
Invention Rotor wheel for an aircraft turbine engine. A rotor wheel for an aircraft turbine engine has a d...
Invention Device for guiding a main air flow for an aircraft turbine engine. A device for guiding a main a...
Invention Improved transmission device for hybrid aircraft. A transmission device for a hybrid aircraft co...
Invention Fuel supply system for an aircraft engine. A liquid fuel supply system for an aircraft engine in...
Invention Device for controlling a least one electric motor for an aircraft-propelling assembly. The prese...
Invention Free-turbine turbomachine comprising equipment driven by the free turbine. A turbomachine includi...
Invention Combat aircraft with electrical weapon system with optimized power management. A fixed-wing comb...
Invention System for pumping and metering a fluid for a turbine engine and method for controlling such a sy...
Invention Turbine. A turbine for a turbomachine of longitudinal axis including an alternating arrangement ...
Invention Rotor for a turbomachine centrifugal breather. A rotor for a centrifugal breather for an air/oil...
2021 Invention Torque transmission and measurement assembly for a turbomachine. An assembly for measuring a tor...
Invention Ignition method and device. A method for igniting a continuous combustion engine including an ele...
Invention Double wall for aircraft gas turbine combustion chamber and method of producing same. A double wa...
Invention Hybrid propulsion system for a helicopter. Propulsion system (2) for a helicopter (1) comprising...
2020 Invention Propulsion system for an aircraft. The invention relates to a propulsion system (1, 1) for an ai...
2018 P/S Downloadable computer operating system software for the management of industrial processes; Data ...
P/S Computer system for the management of industrial processes; data processing equipment; computer ...
P/S Data processing apparatus and computers; apparatus for recording, transmission, reproduction of s...
P/S Data processing apparatus and computers; apparatus for recording, transmission, reproduction of ...
2016 P/S Assistance in the management and operation of industrial or commercial companies possessing an a...
2015 P/S Data processing equipment; computer programs and software providing information on aircraft engi...
2014 P/S Data processing equipment; Computer software and programs providing information relating to aircr...
P/S [ Data processing equipment; computer programs and software providing information on aircraft eng...
P/S Data processing equipment; computer programs and software; magnetic, optical and digital recordi...
P/S Assistance in the operation and management of industrial or commercial companies; advisory servi...
2013 P/S Generators for aircraft; electric compressors; air compressors; compressors for machines; machine...
P/S Generators for aircraft, compressors; machine coupling and transmission and propulsion component...
P/S Generators for aircraft, Compressor units; Transmission and propulsion couplings and components (...
2012 P/S Scientific, X-ray, photographic, optical, weighing, measuring, checking (supervision) apparatus ...
P/S [ Providing access to databases; telecommunication services in the nature of transmission of info...
P/S Scientific, radiographic, photographic, optical, weighing, measuring, checking (supervision) appa...
2011 P/S Generators for aircraft, compressors; transmission and propulsion couplings and components (exce...
P/S Generators for aircraft, Compressors,Transmission and propulsion couplings and components (except...
2005 P/S (Based on 44(e)) Engines other than for land vehicles, and in particular, for jet engines, turbin...
2002 P/S motors other than for non-terrestrial vehicles, namely jet engines, turbines, turbo-motors, turbo...
P/S Engines, other than for land vehicles and particularly jet engines, turbines, turboshaft engines...
P/S Engines other than those for land vehicles and in particular jet engines, turbines, turbo engines...
2001 P/S Data banks containing information concerning the repair, servicing, upkeep, maintenance, recondi...
P/S Data banks containing information relating to the repair, servicing, maintenance, overhauling of ...
P/S [ ELECTRONIC DATABASES THAT CONTAIN INFORMATION CONCERNING THE REPAIR, REVISION, UPKEEP, MAINTENA...
2000 P/S AIRCRAFT MOTORS AND AIRCRAFT ENGINES, namely, TURBOSHAFT ENGINES, TURBOJET ENGINES, TURBOPROP ENG...
1999 P/S Moteurs pour aéronefs nommément turbomoteurs, turboréacteurs, turbopropulseurs, turbocompresseurs...
1998 P/S Aircraft motors and aircraft engines, namely, turboshaft engines, turbojet engines, turboprop eng...
P/S Machines et machines-outils, moteurs, accouplements et courroies de transmission, instruments ag...
1997 P/S Common metals and their alloys obtained, among other, by powder metallurgy, alloys obtained by ho...
1996 P/S Machines et machines-outils; moteurs à l'exception des moteurs pour véhicules terrestres; accoup...
P/S Machines and machine tools; motors and engines other than for land vehicles; transmission coupli...
1991 P/S gas turbine motors for airplanes [and boats] [airplanes, non-explosive space boosters, boats and ...
P/S Appareils de locomotion par terre, par air ou par eau, nommément: automobiles, camions, motocycle...
1976 P/S Machines et machines-outils; moteurs; accouplements et courroies de transmission; grands instrum...
1965 P/S Machines et machines-outils, moteurs, accouplements et courroies de transmission, grands instrum...
1959 P/S Internal Combustion Engines