automatic

Industry

CPC
B64C11/308

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B64Aviation B64CAEROPLANES HELICOPTERS B64C11/00Propellers

Current Industry

B64C11/308automatic

Industries

Patents Grantslast 30 patents

Information Patent Grant
Radial shaft device for controlling the pitch of fan blades of a tu...
- Patent number 11,225,317
- Issue date Jan 18, 2022
- SAFRAN AIRCRAFT ENGINES
- Tewfik Boudebiza
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Aircraft turbine engine with a pair of rotating and non-ducted prop...
- Patent number 11,021,230
- Issue date Jun 1, 2021
- SAFRAN AIRCRAFT ENGINES
- Anthony Binder
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Lubrication device for a turbine engine
- Patent number 10,677,095
- Issue date Jun 9, 2020
- SAFRAN AIRCRAFT ENGINES
- Jérémy Vielcanet
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Lever arm device for controlling the pitch of fan blades of a turbi...
- Patent number 10,443,609
- Issue date Oct 15, 2019
- SAFRAN AIRCRAFT ENGINES
- Emmanuel Pierre Dimitri Patsouris
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Tilt-rotor over-torque protection from asymmetric gust
- Patent number 10,131,427
- Issue date Nov 20, 2018
- Bell Helicopter Textron Inc.
- Robert Matthew Blyth
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
System for changing the pitch of the contra-rotating propellers of...
- Patent number 10,119,409
- Issue date Nov 6, 2018
- SAFRAN AIRCRAFT ENGINES
- Gilles Alain Charier
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Turbine engine having a pair of propellers for an aircraft
- Patent number 9,926,070
- Issue date Mar 27, 2018
- SNECMA
- Jean-Christophe Duffet
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Oil transfer system on rotating shaft
- Patent number 9,726,039
- Issue date Aug 8, 2017
- SNECMA
- Olivier Belmonte
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Hydraulic system for controlling the orientation of fan blades
- Patent number 9,663,218
- Issue date May 30, 2017
- SNECMA
- Caroline Frantz
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Device for supplying and distributing fluid
- Patent number 9,616,992
- Issue date Apr 11, 2017
- SNECMA
- Olivier Belmonte
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Propulsion engine
- Patent number 9,447,750
- Issue date Sep 20, 2016
- Rolls-Royce PLC
- David A Edwards
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Sealing device having a sleeve for the passage of a connecting rod...
- Patent number 9,416,733
- Issue date Aug 16, 2016
- SNECMA
- Francois Gallet
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Pitch control of contra-rotating airfoil blades
- Patent number 9,376,202
- Issue date Jun 28, 2016
- GE Aviation Systems Limited
- Aleksander Krzysztof Szymandera
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Mechanical transmission device for driving in rotation counter-rota...
- Patent number 9,145,847
- Issue date Sep 29, 2015
- SNECMA
- Francois Gallet
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Turbine engine with contra-rotating non-ducted propellers
- Patent number 9,017,028
- Issue date Apr 28, 2015
- SNECMA
- Adrien Jacques Philippe Fabre
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Device for controlling the pitch of fan blades of a turboprop
- Patent number 8,985,954
- Issue date Mar 24, 2015
- SNECMA
- Wouter Balk
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Pitch change apparatus
- Patent number 8,721,283
- Issue date May 13, 2014
- Rolls-Royce PLC
- Andrew Swift
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Turbine engine with nonstreamlined impellers
- Patent number 8,701,380
- Issue date Apr 22, 2014
- SNECMA
- Alexandre Alfred Gaston Vuillemin
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Back-up featherer
- Patent number 8,672,632
- Issue date Mar 18, 2014
- Rolls-Royce PLC
- Andrew Swift
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Back-up featherer
- Patent number 8,573,927
- Issue date Nov 5, 2013
- Rolls-Royce PLC
- Andrew Swift
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Electrical generator arrangement
- Patent number 8,008,822
- Issue date Aug 30, 2011
- Rolls-Royce PLC
- Paul D Hopewell
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Counter rotation power turbine
- Patent number 5,079,916
- Issue date Jan 14, 1992
- General Electric Company
- Kenneth O. Johnson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Unducted, counterrotating gearless front fan engine
- Patent number 4,976,102
- Issue date Dec 11, 1990
- General Electric Company
- John B. Taylor
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Aircraft thrust control
- Patent number 4,772,179
- Issue date Sep 20, 1988
- General Electric Company
- George W. Bennett
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Counterrotating power turbine
- Patent number 4,621,978
- Issue date Nov 11, 1986
- General Electric Company
- Alan R. Stuart
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
3163231
- Patent number 3,163,231
- Issue date Dec 29, 1964
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
2761517
- Patent number 2,761,517
- Issue date Sep 4, 1956
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
DISENGAGEMENT FOR REVERSE PROPELLER PROTECTION
- Publication number 20250187719
- Publication date Jun 12, 2025
- Pratt & Whitney Canada Corp.
- Andrew Ghattas
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
TEST RIG AND METHOD FOR BLADE PITCH MEASUREMENT SYSTEM
- Publication number 20220185451
- Publication date Jun 16, 2022
- Pratt & Whitney Canada Corp.
- Ian FARRELL
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
BREACHING FOR SUBMERGIBLE FIXED WING AIRCRAFT
- Publication number 20190351996
- Publication date Nov 21, 2019
- Evangelos Livieratos
- B60 - VEHICLES IN GENERAL
Information Patent Application
COUNTER-ROTATING PROPELLER SYSTEM WITH CAPABILITY TO STOP ROTATION...
- Publication number 20190283864
- Publication date Sep 19, 2019
- Chad M. Henze
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
A RADIAL SHAFT DEVICE FOR CONTROLLING THE PITCH OF FAN BLADES OF A...
- Publication number 20180065730
- Publication date Mar 8, 2018
- SAFRAN AIRCRAFT ENGINES
- Tewfik BOUDEBIZA
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
FAIRING WITH INTEGRATED SENSORY SYSTEM OF A ROTARY-WING AIRCRAFT
- Publication number 20170113790
- Publication date Apr 27, 2017
- SIKORSKY AIRCRAFT CORPORATION
- Daniel Bazzani
- G01 - MEASURING TESTING
Information Patent Application
OIL TRANSFER SYSTEM ON ROTATING SHAFT
- Publication number 20140271151
- Publication date Sep 18, 2014
- SNECMA
- Olivier BELMONTE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HYDRAULIC SYSTEM FOR CONTROLLING THE ORIENTATION OF FAN BLADES
- Publication number 20140193261
- Publication date Jul 10, 2014
- SNECMA
- Caroline Frantz
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
DEVICE FOR SUPPLYING AND DISTRIBUTING FLUID
- Publication number 20140154076
- Publication date Jun 5, 2014
- SNECMA
- Olivier BELMONTE
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEM FOR CHANGING THE PITCH OF THE CONTRA-ROTATING PROPELLERS OF...
- Publication number 20140017086
- Publication date Jan 16, 2014
- SNECMA
- Gilles Alain Charier
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
Methods and Apparatuses for Non-Model Based Control for Counter-Rot...
- Publication number 20130202434
- Publication date Aug 8, 2013
- GENERAL ELECTRIC COMPANY
- Manxue Lu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SEALING DEVICE HAVING A SLEEVE FOR THE PASSAGE OF A CONNECTING ROD...
- Publication number 20130183143
- Publication date Jul 18, 2013
- SNEMCA
- Francois Gallet
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PITCH CONTROL OF CONTRA-ROTATING AIRFOIL BLADES
- Publication number 20130052016
- Publication date Feb 28, 2013
- Aleksander Krzysztof Szymandera
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
MECHANICAL TRANSMISSION DEVICE FOR DRIVING IN ROTATION COUNTER-ROTA...
- Publication number 20130045102
- Publication date Feb 21, 2013
- SNECMA
- François GALLET
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROPULSION ENGINE
- Publication number 20120294717
- Publication date Nov 22, 2012
- Rolls-Royce plc
- David A. EDWARDS
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TURBINE ENGINE WITH CONTRA-ROTATING NON-DUCTED PROPELLERS
- Publication number 20120177493
- Publication date Jul 12, 2012
- SNECMA
- Andrien Jacques Philippe Fabre
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
BELLOWS TYPE SEALING DEVICE FOR PARTITION PENETRATION BY A CONNECTI...
- Publication number 20120070289
- Publication date Mar 22, 2012
- SNECMA
- Gilles Alain CHARIER
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DEVICE FOR CONTROLLING THE PITCH OF FAN BLADES OF A TURBOPROP
- Publication number 20120070290
- Publication date Mar 22, 2012
- SNECMA
- Wouter Balk
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
TURBINE ENGINE WITH NONSTREAMLINED IMPELLERS
- Publication number 20120000177
- Publication date Jan 5, 2012
- SNECMA
- Alexandre Alfred Gaston VUILLEMIN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Engine, Particularly CROR Engine, for an Aircraft
- Publication number 20110277447
- Publication date Nov 17, 2011
- Deutsches Zentrum für Luft-und Raumfahrt e.V.
- Arne Stürmer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
BACK-UP FEATHERER
- Publication number 20110171030
- Publication date Jul 14, 2011
- Rolls-Royce plc
- Andrew SWIFT
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PITCH CHANGE APPARATUS
- Publication number 20110164998
- Publication date Jul 7, 2011
- Rolls-Royce plc
- Andrew SWIFT
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
BACK-UP FEATHERER
- Publication number 20110164978
- Publication date Jul 7, 2011
- Rolls-Royce plc
- Andrew SWIFT
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Electrical generator arrangement
- Publication number 20090289516
- Publication date Nov 26, 2009
- Rolls-Royce plc
- Paul D. Hopewell
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Radial shaft device for controlling the pitch of fan blades of a tu...

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

Lubrication device for a turbine engine

Lever arm device for controlling the pitch of fan blades of a turbi...

Tilt-rotor over-torque protection from asymmetric gust

System for changing the pitch of the contra-rotating propellers of...

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

Propulsion engine

Sealing device having a sleeve for the passage of a connecting rod...

Pitch control of contra-rotating airfoil blades

Mechanical transmission device for driving in rotation counter-rota...

Turbine engine with contra-rotating non-ducted propellers

Device for controlling the pitch of fan blades of a turboprop

Pitch change apparatus

Turbine engine with nonstreamlined impellers

Back-up featherer

Back-up featherer

Electrical generator arrangement

Counter rotation power turbine

Unducted, counterrotating gearless front fan engine

Aircraft thrust control

Counterrotating power turbine

3163231

2761517

Patents Applicationslast 30 patents

DISENGAGEMENT FOR REVERSE PROPELLER PROTECTION

TEST RIG AND METHOD FOR BLADE PITCH MEASUREMENT SYSTEM

BREACHING FOR SUBMERGIBLE FIXED WING AIRCRAFT

COUNTER-ROTATING PROPELLER SYSTEM WITH CAPABILITY TO STOP ROTATION...

A RADIAL SHAFT DEVICE FOR CONTROLLING THE PITCH OF FAN BLADES OF A...

FAIRING WITH INTEGRATED SENSORY SYSTEM OF A ROTARY-WING 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...

Methods and Apparatuses for Non-Model Based Control for Counter-Rot...

SEALING DEVICE HAVING A SLEEVE FOR THE PASSAGE OF A CONNECTING ROD...

PITCH CONTROL OF CONTRA-ROTATING AIRFOIL BLADES

MECHANICAL TRANSMISSION DEVICE FOR DRIVING IN ROTATION COUNTER-ROTA...

PROPULSION ENGINE

TURBINE ENGINE WITH CONTRA-ROTATING NON-DUCTED PROPELLERS

BELLOWS TYPE SEALING DEVICE FOR PARTITION PENETRATION BY A CONNECTI...

DEVICE FOR CONTROLLING THE PITCH OF FAN BLADES OF A TURBOPROP

TURBINE ENGINE WITH NONSTREAMLINED IMPELLERS

Engine, Particularly CROR Engine, for an Aircraft

BACK-UP FEATHERER

PITCH CHANGE APPARATUS

BACK-UP FEATHERER

Electrical generator arrangement